2014-07-08 03:11:14 -04:00
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#pragma once
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#include "Utils.h"
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#include "Isaac.h"
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/// <summary>
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/// Palette class.
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/// </summary>
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namespace EmberNs
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{
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/// <summary>
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/// The palette stores a set of 256 colors which are what get accumulated to the histogram
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/// for each iteration. The colors come from either the main palette Xml file or directly
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/// from the ember parameter file. Either way, they come in as 0-255 and get normalized to 0-1.
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/// In the future, 2D palette support might be added in which case this class will have to be modified.
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/// Template argument expected to be float or double.
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/// </summary>
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template <typename T>
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class EMBER_API Palette
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{
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public:
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/// <summary>
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/// Constructor which sets the palette index to random and allocates space to hold the color entries.
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/// </summary>
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Palette()
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{
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m_Entries.resize(COLORMAP_LENGTH);
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Clear();
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}
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/// <summary>
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/// Constructor that takes a name various parameters. If no color buffer is specified, a default is used.
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/// This is a safety fallback, and it's highly recommended to always supply a buffer of color entries.
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/// </summary>
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/// <param name="name">The name of the palette</param>
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/// <param name="index">The index in the palette file</param>
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/// <param name="size">The size of the palette which should be 256</param>
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/// <param name="xmlPaletteEntries">A pointer to 256 color entries</param>
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--User changes
-Add support for multiple GPU devices.
--These options are present in the command line and in Fractorium.
-Change scheme of specifying devices from platform,device to just total device index.
--Single number on the command line.
--Change from combo boxes for device selection to a table of all devices in Fractorium.
-Temporal samples defaults to 100 instead of 1000 which was needless overkill.
--Bug fixes
-EmberAnimate, EmberRender, FractoriumSettings, FinalRenderDialog: Fix wrong order of arguments to Clamp() when assigning thread priority.
-VariationsDC.h: Fix NVidia OpenCL compilation error in DCTriangleVariation.
-FractoriumXformsColor.cpp: Checking for null pixmap pointer is not enough, must also check if the underlying buffer is null via call to QPixmap::isNull().
--Code changes
-Ember.h: Add case for FLAME_MOTION_NONE and default in ApplyFlameMotion().
-EmberMotion.h: Call base constructor.
-EmberPch.h: #pragma once only on Windows.
-EmberToXml.h:
--Handle different types of exceptions.
--Add default cases to ToString().
-Isaac.h: Remove unused variable in constructor.
-Point.h: Call base constructor in Color().
-Renderer.h/cpp:
--Add bool to Alloc() to only allocate memory for the histogram. Needed for multi-GPU.
--Make CoordMap() return a const ref, not a pointer.
-SheepTools.h:
--Use 64-bit types like the rest of the code already does.
--Fix some comment misspellings.
-Timing.h: Make BeginTime(), EndTime(), ElapsedTime() and Format() be const functions.
-Utils.h:
--Add new functions Equal() and Split().
--Handle more exception types in ReadFile().
--Get rid of most legacy blending of C and C++ argument parsing.
-XmlToEmber.h:
--Get rid of most legacy blending of C and C++ code from flam3.
--Remove some unused variables.
-EmberAnimate:
--Support multi-GPU processing that alternates full frames between devices.
--Use OpenCLInfo instead of OpenCLWrapper for --openclinfo option.
--Remove bucketT template parameter, and hard code float in its place.
--If a render fails, exit since there is no point in continuing an animation with a missing frame.
--Pass variables to threaded save better, which most likely fixes a very subtle bug that existed before.
--Remove some unused variables.
-EmberGenome, EmberRender:
--Support multi-GPU processing that alternates full frames between devices.
--Use OpenCLInfo instead of OpenCLWrapper for --openclinfo option.
--Remove bucketT template parameter, and hard code float in its place.
-EmberRender:
--Support multi-GPU processing that alternates full frames between devices.
--Use OpenCLInfo instead of OpenCLWrapper for --openclinfo option.
--Remove bucketT template parameter, and hard code float in its place.
--Only print values when not rendering with OpenCL, since they're always 0 in that case.
-EmberCLPch.h:
--#pragma once only on Windows.
--#include <atomic>.
-IterOpenCLKernelCreator.h: Add new kernel for summing two histograms. This is needed for multi-GPU.
-OpenCLWrapper.h:
--Move all OpenCL info related code into its own class OpenCLInfo.
--Add members to cache the values of global memory size and max allocation size.
-RendererCL.h/cpp:
--Redesign to accomodate multi-GPU.
--Constructor now takes a vector of devices.
--Remove DumpErrorReport() function, it's handled in the base.
--ClearBuffer(), ReadPoints(), WritePoints(), ReadHist() and WriteHist() now optionally take a device index as a parameter.
--MakeDmap() override and m_DmapCL member removed because it no longer applies since the histogram is always float since the last commit.
--Add new function SumDeviceHist() to sum histograms from two devices by first copying to a temporary on the host, then a temporary on the device, then summing.
--m_Calls member removed, as it's now per-device.
--OpenCLWrapper removed.
--m_Seeds member is now a vector of vector of seeds, to accomodate a separate and different array of seeds for each device.
--Added member m_Devices, a vector of unique_ptr of RendererCLDevice.
-EmberCommon.h
--Added Devices() function to convert from a vector of device indices to a vector of platform,device indices.
--Changed CreateRenderer() to accept a vector of devices to create a single RendererCL which will split work across multiple devices.
--Added CreateRenderers() function to accept a vector of devices to create multiple RendererCL, each which will render on a single device.
--Add more comments to some existing functions.
-EmberCommonPch.h: #pragma once only on Windows.
-EmberOptions.h:
--Remove --platform option, it's just sequential device number now with the --device option.
--Make --out be OPT_USE_RENDER instead of OPT_RENDER_ANIM since it's an error condition when animating. It makes no sense to write all frames to a single image.
--Add Devices() function to parse comma separated --device option string and return a vector of device indices.
--Make int and uint types be 64-bit, so intmax_t and size_t.
--Make better use of macros.
-JpegUtils.h: Make string parameters to WriteJpeg() and WritePng() be const ref.
-All project files: Turn off buffer security check option in Visual Studio (/Gs-)
-deployment.pri: Remove the line OTHER_FILES +=, it's pointless and was causing problems.
-Ember.pro, EmberCL.pro: Add CONFIG += plugin, otherwise it wouldn't link.
-EmberCL.pro: Add new files for multi-GPU support.
-build_all.sh: use -j4 and QMAKE=${QMAKE:/usr/bin/qmake}
-shared_settings.pri:
-Add version string.
-Remove old DESTDIR definitions.
-Add the following lines or else nothing would build:
CONFIG(release, debug|release) {
CONFIG += warn_off
DESTDIR = ../../../Bin/release
}
CONFIG(debug, debug|release) {
DESTDIR = ../../../Bin/debug
}
QMAKE_POST_LINK += $$quote(cp --update ../../../Data/flam3-palettes.xml $${DESTDIR}$$escape_expand(\n\t))
LIBS += -L/usr/lib -lpthread
-AboutDialog.ui: Another futile attempt to make it look correct on Linux.
-FinalRenderDialog.h/cpp:
--Add support for multi-GPU.
--Change from combo boxes for device selection to a table of all devices.
--Ensure device selection makes sense.
--Remove "FinalRender" prefix of various function names, it's implied given the context.
-FinalRenderEmberController.h/cpp:
--Add support for multi-GPU.
--Change m_FinishedImageCount to be atomic.
--Move CancelRender() from the base to FinalRenderEmberController<T>.
--Refactor RenderComplete() to omit any progress related functionality or image saving since it can be potentially ran in a thread.
--Consolidate setting various renderer fields into SyncGuiToRenderer().
-Fractorium.cpp: Allow for resizing of the options dialog to show the entire device table.
-FractoriumCommon.h: Add various functions to handle a table showing the available OpenCL devices on the system.
-FractoriumEmberController.h/cpp: Remove m_FinalImageIndex, it's no longer needed.
-FractoriumRender.cpp: Scale the interactive sub batch count and quality by the number of devices used.
-FractoriumSettings.h/cpp:
--Temporal samples defaults to 100 instead of 1000 which was needless overkill.
--Add multi-GPU support, remove old device,platform pair.
-FractoriumToolbar.cpp: Disable OpenCL toolbar button if there are no devices present on the system.
-FractoriumOptionsDialog.h/cpp:
--Add support for multi-GPU.
--Consolidate more assignments in DataToGui().
--Enable/disable CPU/OpenCL items in response to OpenCL checkbox event.
-Misc: Convert almost everything to size_t for unsigned, intmax_t for signed.
2015-09-12 21:33:45 -04:00
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Palette(const string& name, int index, size_t size, v4T* xmlPaletteEntries)
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2014-07-08 03:11:14 -04:00
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{
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m_Name = name;
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m_Index = index;
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m_Entries.resize(size);
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2014-09-10 01:41:26 -04:00
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2014-07-08 03:11:14 -04:00
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if (xmlPaletteEntries)
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{
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2016-03-28 21:49:10 -04:00
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memcpy(m_Entries.data(), xmlPaletteEntries, SizeOf(m_Entries));
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//memcpy(&m_Entries[0], xmlPaletteEntries, Size() * sizeof(m_Entries[0]));
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2014-07-08 03:11:14 -04:00
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}
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else//They passed in null, so just fill with hard coded values so they at least have something.
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{
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//Palette 15 used in the test ember file.
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2016-03-28 21:49:10 -04:00
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byte palette15[COLORMAP_LENGTH * 4] =
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{
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0x00, 0xda, 0xde, 0xbc, 0x00, 0xee, 0xe6, 0xc5, 0x00, 0xee, 0xf2, 0xce, 0x00, 0xee, 0xf2, 0xcf, 0x00, 0xe6, 0xee, 0xe1, 0x00, 0xea, 0xee, 0xd8, 0x00, 0xf2, 0xf1, 0xeb, 0x00, 0xf2, 0xf5, 0xd8,
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0x00, 0xe6, 0xf2, 0xce, 0x00, 0xde, 0xea, 0xc5, 0x00, 0xd6, 0xda, 0xc6, 0x00, 0xce, 0xd2, 0xbc, 0x00, 0xc2, 0xca, 0xa9, 0x00, 0xbe, 0xca, 0xa0, 0x00, 0xce, 0xd6, 0xaa, 0x00, 0xde, 0xe2, 0xc5,
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0x00, 0xea, 0xed, 0xce, 0x00, 0xea, 0xf2, 0xc5, 0x00, 0xde, 0xe2, 0xc5, 0x00, 0xc2, 0xca, 0xaa, 0x00, 0xae, 0xbe, 0xaa, 0x00, 0xa5, 0xb2, 0x96, 0x00, 0xa2, 0xa9, 0x8d, 0x00, 0x96, 0xa2, 0x84,
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0x00, 0x8d, 0x8d, 0x7a, 0x00, 0x85, 0x89, 0x71, 0x00, 0x85, 0x8d, 0x71, 0x00, 0x85, 0x85, 0x67, 0x00, 0x79, 0x7d, 0x67, 0x00, 0x79, 0x7d, 0x67, 0x00, 0x71, 0x79, 0x5e, 0x00, 0x65, 0x6d, 0x55,
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0x00, 0x4d, 0x5d, 0x42, 0x00, 0x34, 0x40, 0x25, 0x00, 0x30, 0x40, 0x25, 0x00, 0x30, 0x38, 0x1c, 0x00, 0x2c, 0x3c, 0x1c, 0x00, 0x2c, 0x34, 0x1c, 0x00, 0x24, 0x2c, 0x12, 0x00, 0x24, 0x24, 0x00,
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0x00, 0x24, 0x2c, 0x09, 0x00, 0x28, 0x34, 0x09, 0x00, 0x38, 0x40, 0x12, 0x00, 0x30, 0x40, 0x1c, 0x00, 0x40, 0x50, 0x2f, 0x00, 0x55, 0x69, 0x42, 0x00, 0x65, 0x75, 0x55, 0x00, 0x6c, 0x7d, 0x5e,
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0x00, 0x74, 0x8d, 0x71, 0x00, 0x74, 0x89, 0x84, 0x00, 0x74, 0x8d, 0x84, 0x00, 0x78, 0x8d, 0x84, 0x00, 0x79, 0x89, 0x7a, 0x00, 0x79, 0x85, 0x71, 0x00, 0x75, 0x7d, 0x67, 0x00, 0x71, 0x79, 0x5e,
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0x00, 0x6c, 0x71, 0x5e, 0x00, 0x6d, 0x70, 0x5e, 0x00, 0x6c, 0x79, 0x5e, 0x00, 0x68, 0x75, 0x5e, 0x00, 0x69, 0x71, 0x55, 0x00, 0x6d, 0x75, 0x55, 0x00, 0x6d, 0x75, 0x55, 0x00, 0x69, 0x71, 0x55,
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0x00, 0x65, 0x71, 0x55, 0x00, 0x69, 0x6d, 0x55, 0x00, 0x64, 0x71, 0x5e, 0x00, 0x68, 0x70, 0x67, 0x00, 0x68, 0x70, 0x67, 0x00, 0x68, 0x6c, 0x67, 0x00, 0x6c, 0x6c, 0x5e, 0x00, 0x71, 0x71, 0x5e,
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0x00, 0x79, 0x79, 0x67, 0x00, 0x81, 0x85, 0x71, 0x00, 0x7d, 0x91, 0x71, 0x00, 0x85, 0x92, 0x7a, 0x00, 0x85, 0x92, 0x7a, 0x00, 0x7d, 0x92, 0x84, 0x00, 0x79, 0x92, 0x84, 0x00, 0x78, 0x92, 0x8d,
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0x00, 0x78, 0x8d, 0x8d, 0x00, 0x74, 0x8d, 0x84, 0x00, 0x74, 0x92, 0x84, 0x00, 0x75, 0x92, 0x7a, 0x00, 0x6c, 0x85, 0x67, 0x00, 0x64, 0x79, 0x5e, 0x00, 0x59, 0x69, 0x4b, 0x00, 0xaa, 0x57, 0x00,
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0x00, 0x38, 0x44, 0x1c, 0x00, 0x30, 0x3c, 0x1c, 0x00, 0x2c, 0x3c, 0x1c, 0x00, 0x34, 0x40, 0x25, 0x00, 0x50, 0x61, 0x4b, 0x00, 0x5d, 0x6d, 0x5e, 0x00, 0x64, 0x71, 0x5e, 0x00, 0x60, 0x71, 0x5e,
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0x00, 0x60, 0x75, 0x5e, 0x00, 0x68, 0x75, 0x5e, 0x00, 0x6c, 0x79, 0x5e, 0x00, 0x6c, 0x79, 0x5e, 0x00, 0x71, 0x79, 0x67, 0x00, 0x70, 0x79, 0x67, 0x00, 0x6c, 0x7d, 0x67, 0x00, 0x68, 0x79, 0x67,
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0x00, 0x6c, 0x79, 0x67, 0x00, 0x6c, 0x75, 0x67, 0x00, 0x71, 0x75, 0x5e, 0x00, 0x71, 0x75, 0x5e, 0x00, 0x75, 0x79, 0x5e, 0x00, 0x75, 0x7d, 0x5e, 0x00, 0x81, 0x8d, 0x5e, 0x00, 0x8d, 0x92, 0x5e,
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0x00, 0x8d, 0x92, 0x67, 0x00, 0x9a, 0x9a, 0x71, 0x00, 0x9a, 0xa2, 0x7a, 0x00, 0x9a, 0xa2, 0x7a, 0x00, 0x9a, 0xa1, 0x7a, 0x00, 0x92, 0x9a, 0x71, 0x00, 0x89, 0x92, 0x67, 0x00, 0x81, 0x85, 0x5e,
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0x00, 0x7d, 0x7d, 0x55, 0x00, 0x69, 0x79, 0x4b, 0x00, 0x61, 0x6d, 0x42, 0x00, 0x44, 0x4c, 0x25, 0x00, 0x38, 0x44, 0x1c, 0x00, 0x40, 0x51, 0x25, 0x00, 0x45, 0x4d, 0x25, 0x00, 0x71, 0x6d, 0x42,
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0x00, 0x79, 0x7d, 0x4b, 0x00, 0x81, 0x7d, 0x55, 0x00, 0x79, 0x79, 0x55, 0x00, 0x6d, 0x75, 0x55, 0x00, 0x69, 0x7d, 0x55, 0x00, 0x6c, 0x79, 0x5e, 0x00, 0x65, 0x79, 0x54, 0x00, 0x68, 0x79, 0x5e,
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0x00, 0x64, 0x79, 0x67, 0x00, 0x64, 0x79, 0x67, 0x00, 0x68, 0x75, 0x5e, 0x00, 0x64, 0x71, 0x5e, 0x00, 0x64, 0x6c, 0x5e, 0x00, 0x65, 0x6d, 0x55, 0x00, 0x4d, 0x58, 0x42, 0x00, 0x34, 0x40, 0x25,
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0x00, 0x2c, 0x38, 0x1c, 0x00, 0x20, 0x28, 0x1c, 0x00, 0x1c, 0x14, 0x09, 0x00, 0x18, 0x18, 0x00, 0x00, 0x04, 0x14, 0x00, 0x00, 0x08, 0x10, 0x00, 0x00, 0x0c, 0x18, 0x00, 0x00, 0x1c, 0x28, 0x09,
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0x00, 0x24, 0x30, 0x12, 0x00, 0x3c, 0x44, 0x25, 0x00, 0x5d, 0x65, 0x55, 0x00, 0x75, 0x79, 0x55, 0x00, 0x85, 0x89, 0x5e, 0x00, 0x89, 0x91, 0x71, 0x00, 0x96, 0xa2, 0x71, 0x00, 0x9a, 0xa2, 0x7a,
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0x00, 0x9e, 0xaa, 0x7a, 0x00, 0x9e, 0xaa, 0x7a, 0x00, 0xaa, 0xae, 0x71, 0x00, 0xa6, 0xaa, 0x7a, 0x00, 0xa2, 0xaa, 0x7a, 0x00, 0xa1, 0xa5, 0x7a, 0x00, 0x96, 0x9e, 0x7a, 0x00, 0x85, 0x96, 0x7a,
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0x00, 0x81, 0x92, 0x7a, 0x00, 0x78, 0x92, 0x7a, 0x00, 0x75, 0x92, 0x7a, 0x00, 0x75, 0x8d, 0x7a, 0x00, 0x70, 0x81, 0x67, 0x00, 0x7d, 0x7d, 0x67, 0x00, 0x89, 0x89, 0x67, 0x00, 0x92, 0x9a, 0x71,
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0x00, 0x9e, 0xaa, 0x7a, 0x00, 0xaa, 0xb6, 0x84, 0x00, 0xb2, 0xb6, 0x8d, 0x00, 0xb6, 0xba, 0x97, 0x00, 0xc2, 0xca, 0x97, 0x00, 0xb2, 0xbe, 0x8d, 0x00, 0xb2, 0xb6, 0x8d, 0x00, 0xaa, 0xb2, 0x8d,
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0x00, 0xa2, 0xae, 0x84, 0x00, 0x9a, 0xa6, 0x7a, 0x00, 0x92, 0x9e, 0x7a, 0x00, 0x85, 0x9a, 0x7a, 0x00, 0x7d, 0x96, 0x7a, 0x00, 0x7d, 0x92, 0x7a, 0x00, 0x7d, 0x92, 0x84, 0x00, 0x7d, 0x92, 0x84,
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0x00, 0x81, 0x96, 0x84, 0x00, 0x85, 0x96, 0x84, 0x00, 0x85, 0x96, 0x84, 0x00, 0x81, 0x92, 0x84, 0x00, 0x85, 0x9a, 0x84, 0x00, 0x85, 0x9a, 0x84, 0x00, 0x8d, 0x9a, 0x84, 0x00, 0x92, 0x96, 0x84,
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0x00, 0x9e, 0xa9, 0x84, 0x00, 0xae, 0xb2, 0x84, 0x00, 0xaa, 0xba, 0x84, 0x00, 0xb2, 0xbe, 0x8d, 0x00, 0xb6, 0xc2, 0xa0, 0x00, 0xc6, 0xca, 0xa0, 0x00, 0xc6, 0xce, 0xaa, 0x00, 0xd6, 0xda, 0xb3,
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0x00, 0xda, 0xe2, 0xc5, 0x00, 0xd2, 0xd6, 0xbc, 0x00, 0xbe, 0xc2, 0xa0, 0x00, 0xaa, 0xb6, 0x8d, 0x00, 0x9e, 0xa6, 0x7a, 0x00, 0x92, 0x9a, 0x71, 0x00, 0x89, 0x89, 0x71, 0x00, 0x81, 0x7d, 0x67,
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0x00, 0x7d, 0x7d, 0x67, 0x00, 0x81, 0x78, 0x67, 0x00, 0x7d, 0x7d, 0x5e, 0x00, 0x79, 0x79, 0x5e, 0x00, 0x79, 0x81, 0x5e, 0x00, 0x81, 0x7d, 0x67, 0x00, 0x81, 0x7d, 0x67, 0x00, 0x81, 0x81, 0x67,
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0x00, 0x81, 0x89, 0x71, 0x00, 0x85, 0x91, 0x7a, 0x00, 0x89, 0x92, 0x7a, 0x00, 0x96, 0x9d, 0x7a, 0x00, 0x96, 0x9e, 0x7a, 0x00, 0x92, 0x96, 0x84, 0x00, 0x96, 0x9a, 0x8d, 0x00, 0x92, 0x92, 0x84,
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0x00, 0x89, 0x91, 0x84, 0x00, 0x81, 0x92, 0x84, 0x00, 0x7d, 0x92, 0x8d, 0x00, 0x78, 0x92, 0x8d, 0x00, 0x74, 0x92, 0x8d, 0x00, 0x78, 0x92, 0x8d, 0x00, 0x78, 0x96, 0x97, 0x00, 0x81, 0x96, 0x8d,
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|
0x00, 0x81, 0x96, 0x8d, 0x00, 0x81, 0x9a, 0x8d, 0x00, 0x85, 0x9a, 0x8d, 0x00, 0x89, 0x9e, 0x8d, 0x00, 0x89, 0x9e, 0x8d, 0x00, 0x8d, 0xa2, 0x97, 0x00, 0x95, 0xa2, 0x97, 0x00, 0x8d, 0xa2, 0x97,
|
|
|
|
|
0x00, 0x96, 0xa6, 0x8d, 0x00, 0x9a, 0xa1, 0x8d, 0x00, 0x9e, 0xa9, 0x84, 0x00, 0x9e, 0xa6, 0x7a, 0x00, 0xa2, 0xa5, 0x71, 0x00, 0x9e, 0xa6, 0x71, 0x00, 0x9a, 0xa6, 0x71, 0x00, 0x95, 0x9d, 0x71
|
|
|
|
|
};
|
2014-07-08 03:11:14 -04:00
|
|
|
|
--User changes
-Add support for multiple GPU devices.
--These options are present in the command line and in Fractorium.
-Change scheme of specifying devices from platform,device to just total device index.
--Single number on the command line.
--Change from combo boxes for device selection to a table of all devices in Fractorium.
-Temporal samples defaults to 100 instead of 1000 which was needless overkill.
--Bug fixes
-EmberAnimate, EmberRender, FractoriumSettings, FinalRenderDialog: Fix wrong order of arguments to Clamp() when assigning thread priority.
-VariationsDC.h: Fix NVidia OpenCL compilation error in DCTriangleVariation.
-FractoriumXformsColor.cpp: Checking for null pixmap pointer is not enough, must also check if the underlying buffer is null via call to QPixmap::isNull().
--Code changes
-Ember.h: Add case for FLAME_MOTION_NONE and default in ApplyFlameMotion().
-EmberMotion.h: Call base constructor.
-EmberPch.h: #pragma once only on Windows.
-EmberToXml.h:
--Handle different types of exceptions.
--Add default cases to ToString().
-Isaac.h: Remove unused variable in constructor.
-Point.h: Call base constructor in Color().
-Renderer.h/cpp:
--Add bool to Alloc() to only allocate memory for the histogram. Needed for multi-GPU.
--Make CoordMap() return a const ref, not a pointer.
-SheepTools.h:
--Use 64-bit types like the rest of the code already does.
--Fix some comment misspellings.
-Timing.h: Make BeginTime(), EndTime(), ElapsedTime() and Format() be const functions.
-Utils.h:
--Add new functions Equal() and Split().
--Handle more exception types in ReadFile().
--Get rid of most legacy blending of C and C++ argument parsing.
-XmlToEmber.h:
--Get rid of most legacy blending of C and C++ code from flam3.
--Remove some unused variables.
-EmberAnimate:
--Support multi-GPU processing that alternates full frames between devices.
--Use OpenCLInfo instead of OpenCLWrapper for --openclinfo option.
--Remove bucketT template parameter, and hard code float in its place.
--If a render fails, exit since there is no point in continuing an animation with a missing frame.
--Pass variables to threaded save better, which most likely fixes a very subtle bug that existed before.
--Remove some unused variables.
-EmberGenome, EmberRender:
--Support multi-GPU processing that alternates full frames between devices.
--Use OpenCLInfo instead of OpenCLWrapper for --openclinfo option.
--Remove bucketT template parameter, and hard code float in its place.
-EmberRender:
--Support multi-GPU processing that alternates full frames between devices.
--Use OpenCLInfo instead of OpenCLWrapper for --openclinfo option.
--Remove bucketT template parameter, and hard code float in its place.
--Only print values when not rendering with OpenCL, since they're always 0 in that case.
-EmberCLPch.h:
--#pragma once only on Windows.
--#include <atomic>.
-IterOpenCLKernelCreator.h: Add new kernel for summing two histograms. This is needed for multi-GPU.
-OpenCLWrapper.h:
--Move all OpenCL info related code into its own class OpenCLInfo.
--Add members to cache the values of global memory size and max allocation size.
-RendererCL.h/cpp:
--Redesign to accomodate multi-GPU.
--Constructor now takes a vector of devices.
--Remove DumpErrorReport() function, it's handled in the base.
--ClearBuffer(), ReadPoints(), WritePoints(), ReadHist() and WriteHist() now optionally take a device index as a parameter.
--MakeDmap() override and m_DmapCL member removed because it no longer applies since the histogram is always float since the last commit.
--Add new function SumDeviceHist() to sum histograms from two devices by first copying to a temporary on the host, then a temporary on the device, then summing.
--m_Calls member removed, as it's now per-device.
--OpenCLWrapper removed.
--m_Seeds member is now a vector of vector of seeds, to accomodate a separate and different array of seeds for each device.
--Added member m_Devices, a vector of unique_ptr of RendererCLDevice.
-EmberCommon.h
--Added Devices() function to convert from a vector of device indices to a vector of platform,device indices.
--Changed CreateRenderer() to accept a vector of devices to create a single RendererCL which will split work across multiple devices.
--Added CreateRenderers() function to accept a vector of devices to create multiple RendererCL, each which will render on a single device.
--Add more comments to some existing functions.
-EmberCommonPch.h: #pragma once only on Windows.
-EmberOptions.h:
--Remove --platform option, it's just sequential device number now with the --device option.
--Make --out be OPT_USE_RENDER instead of OPT_RENDER_ANIM since it's an error condition when animating. It makes no sense to write all frames to a single image.
--Add Devices() function to parse comma separated --device option string and return a vector of device indices.
--Make int and uint types be 64-bit, so intmax_t and size_t.
--Make better use of macros.
-JpegUtils.h: Make string parameters to WriteJpeg() and WritePng() be const ref.
-All project files: Turn off buffer security check option in Visual Studio (/Gs-)
-deployment.pri: Remove the line OTHER_FILES +=, it's pointless and was causing problems.
-Ember.pro, EmberCL.pro: Add CONFIG += plugin, otherwise it wouldn't link.
-EmberCL.pro: Add new files for multi-GPU support.
-build_all.sh: use -j4 and QMAKE=${QMAKE:/usr/bin/qmake}
-shared_settings.pri:
-Add version string.
-Remove old DESTDIR definitions.
-Add the following lines or else nothing would build:
CONFIG(release, debug|release) {
CONFIG += warn_off
DESTDIR = ../../../Bin/release
}
CONFIG(debug, debug|release) {
DESTDIR = ../../../Bin/debug
}
QMAKE_POST_LINK += $$quote(cp --update ../../../Data/flam3-palettes.xml $${DESTDIR}$$escape_expand(\n\t))
LIBS += -L/usr/lib -lpthread
-AboutDialog.ui: Another futile attempt to make it look correct on Linux.
-FinalRenderDialog.h/cpp:
--Add support for multi-GPU.
--Change from combo boxes for device selection to a table of all devices.
--Ensure device selection makes sense.
--Remove "FinalRender" prefix of various function names, it's implied given the context.
-FinalRenderEmberController.h/cpp:
--Add support for multi-GPU.
--Change m_FinishedImageCount to be atomic.
--Move CancelRender() from the base to FinalRenderEmberController<T>.
--Refactor RenderComplete() to omit any progress related functionality or image saving since it can be potentially ran in a thread.
--Consolidate setting various renderer fields into SyncGuiToRenderer().
-Fractorium.cpp: Allow for resizing of the options dialog to show the entire device table.
-FractoriumCommon.h: Add various functions to handle a table showing the available OpenCL devices on the system.
-FractoriumEmberController.h/cpp: Remove m_FinalImageIndex, it's no longer needed.
-FractoriumRender.cpp: Scale the interactive sub batch count and quality by the number of devices used.
-FractoriumSettings.h/cpp:
--Temporal samples defaults to 100 instead of 1000 which was needless overkill.
--Add multi-GPU support, remove old device,platform pair.
-FractoriumToolbar.cpp: Disable OpenCL toolbar button if there are no devices present on the system.
-FractoriumOptionsDialog.h/cpp:
--Add support for multi-GPU.
--Consolidate more assignments in DataToGui().
--Enable/disable CPU/OpenCL items in response to OpenCL checkbox event.
-Misc: Convert almost everything to size_t for unsigned, intmax_t for signed.
2015-09-12 21:33:45 -04:00
|
|
|
for (size_t i = 0; i < size; i++)
|
2014-07-08 03:11:14 -04:00
|
|
|
{
|
2014-12-07 02:51:44 -05:00
|
|
|
m_Entries[i].a = T(palette15[i * 4 + 0]);
|
|
|
|
|
m_Entries[i].r = T(palette15[i * 4 + 1]);
|
|
|
|
|
m_Entries[i].g = T(palette15[i * 4 + 2]);
|
|
|
|
|
m_Entries[i].b = T(palette15[i * 4 + 3]);
|
2014-07-08 03:11:14 -04:00
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/// <summary>
|
|
|
|
|
/// Default copy constructor.
|
|
|
|
|
/// </summary>
|
|
|
|
|
/// <param name="palette">The Palette object to copy</param>
|
|
|
|
|
Palette(const Palette<T>& palette)
|
|
|
|
|
{
|
|
|
|
|
Palette<T>::operator=<T>(palette);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/// <summary>
|
|
|
|
|
/// Copy constructor to copy a Palette object of type U.
|
|
|
|
|
/// </summary>
|
|
|
|
|
/// <param name="palette">The Palette object to copy</param>
|
|
|
|
|
template <typename U>
|
|
|
|
|
Palette(const Palette<U>& palette)
|
|
|
|
|
{
|
|
|
|
|
Palette<T>::operator=<U>(palette);
|
|
|
|
|
}
|
|
|
|
|
|
2014-09-10 01:41:26 -04:00
|
|
|
/// <summary>
|
|
|
|
|
/// Needed to eliminate warnings about inlining.
|
|
|
|
|
/// </summary>
|
2016-04-03 21:55:12 -04:00
|
|
|
~Palette() = default;
|
2014-09-10 01:41:26 -04:00
|
|
|
|
2014-07-08 03:11:14 -04:00
|
|
|
/// <summary>
|
|
|
|
|
/// Default assignment operator.
|
|
|
|
|
/// </summary>
|
|
|
|
|
/// <param name="palette">The Palette object to copy</param>
|
|
|
|
|
Palette<T>& operator = (const Palette<T>& palette)
|
|
|
|
|
{
|
|
|
|
|
if (this != &palette)
|
|
|
|
|
Palette<T>::operator=<T>(palette);
|
|
|
|
|
|
|
|
|
|
return *this;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/// <summary>
|
|
|
|
|
/// Assignment operator to assign a Palette object of type U.
|
|
|
|
|
/// </summary>
|
|
|
|
|
/// <param name="palette">The Palette object to copy</param>
|
|
|
|
|
/// <returns>Reference to updated self</returns>
|
|
|
|
|
template <typename U>
|
|
|
|
|
Palette<T>& operator = (const Palette<U>& palette)
|
|
|
|
|
{
|
|
|
|
|
m_Index = palette.m_Index;
|
|
|
|
|
m_Name = palette.m_Name;
|
2015-05-15 21:45:15 -04:00
|
|
|
m_Filename = palette.m_Filename;
|
2016-04-03 21:55:12 -04:00
|
|
|
CopyCont(m_Entries, palette.m_Entries);
|
2014-07-08 03:11:14 -04:00
|
|
|
return *this;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/// <summary>
|
|
|
|
|
/// Convenience [] operator to index into the color entries vector.
|
|
|
|
|
/// </summary>
|
|
|
|
|
/// <param name="i">The index to get</param>
|
|
|
|
|
/// <returns>The color value at the specified index</returns>
|
|
|
|
|
v4T& operator[] (size_t i)
|
|
|
|
|
{
|
|
|
|
|
return m_Entries[i];
|
|
|
|
|
}
|
|
|
|
|
|
2016-04-03 21:55:12 -04:00
|
|
|
/// <summary>
|
|
|
|
|
/// Convenience [] operator to index into the color entries vector in a const context.
|
|
|
|
|
/// </summary>
|
|
|
|
|
/// <param name="i">The index to get</param>
|
|
|
|
|
/// <returns>The color value at the specified index</returns>
|
|
|
|
|
const v4T& operator[] (size_t i) const
|
|
|
|
|
{
|
|
|
|
|
return m_Entries[i];
|
|
|
|
|
}
|
|
|
|
|
|
2014-07-08 03:11:14 -04:00
|
|
|
/// <summary>
|
|
|
|
|
/// Convenience * operator to get a pointer to the beginning of the color entries vector.
|
|
|
|
|
/// </summary>
|
|
|
|
|
/// <returns>The address of the first element in the color entries vector</returns>
|
|
|
|
|
inline v4T* operator() (void)
|
|
|
|
|
{
|
2016-03-28 21:49:10 -04:00
|
|
|
return m_Entries.data();
|
2014-07-08 03:11:14 -04:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/// <summary>
|
|
|
|
|
/// The size of the color entries vector.
|
|
|
|
|
/// </summary>
|
|
|
|
|
/// <returns>The size of the color entries vector</returns>
|
|
|
|
|
size_t Size() { return m_Entries.size(); }
|
|
|
|
|
|
|
|
|
|
/// <summary>
|
|
|
|
|
/// Set all colors to either black or white, including the alpha channel.
|
|
|
|
|
/// </summary>
|
|
|
|
|
/// <param name="black">Set all colors to black if true, else white</param>
|
|
|
|
|
void Clear(bool black = true)
|
|
|
|
|
{
|
|
|
|
|
for (glm::length_t i = 0; i < Size(); i++)
|
|
|
|
|
{
|
|
|
|
|
for (glm::length_t j = 0; j < 4; j++)
|
|
|
|
|
{
|
|
|
|
|
if (black)
|
|
|
|
|
m_Entries[i][j] = 0;
|
|
|
|
|
else
|
|
|
|
|
m_Entries[i][j] = 1;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/// <summary>
|
|
|
|
|
/// Make a copy of this palette, adjust for hue and store in the passed in palette.
|
|
|
|
|
/// This is used because one way an ember Xml can specify color is with an index in the
|
|
|
|
|
/// palette Xml file and a hue rotation value.
|
|
|
|
|
/// </summary>
|
|
|
|
|
/// <param name="palette">The palette to store the results in</param>
|
|
|
|
|
/// <param name="hue">The hue rotation to apply</param>
|
|
|
|
|
void MakeHueAdjustedPalette(Palette<T>& palette, T hue)
|
|
|
|
|
{
|
|
|
|
|
palette.m_Index = m_Index;
|
|
|
|
|
palette.m_Name = m_Name;
|
2015-05-15 21:45:15 -04:00
|
|
|
palette.m_Filename = m_Filename;
|
2014-07-08 03:11:14 -04:00
|
|
|
palette.m_Entries.resize(Size());
|
2014-09-10 01:41:26 -04:00
|
|
|
|
--User changes
-Add support for multiple GPU devices.
--These options are present in the command line and in Fractorium.
-Change scheme of specifying devices from platform,device to just total device index.
--Single number on the command line.
--Change from combo boxes for device selection to a table of all devices in Fractorium.
-Temporal samples defaults to 100 instead of 1000 which was needless overkill.
--Bug fixes
-EmberAnimate, EmberRender, FractoriumSettings, FinalRenderDialog: Fix wrong order of arguments to Clamp() when assigning thread priority.
-VariationsDC.h: Fix NVidia OpenCL compilation error in DCTriangleVariation.
-FractoriumXformsColor.cpp: Checking for null pixmap pointer is not enough, must also check if the underlying buffer is null via call to QPixmap::isNull().
--Code changes
-Ember.h: Add case for FLAME_MOTION_NONE and default in ApplyFlameMotion().
-EmberMotion.h: Call base constructor.
-EmberPch.h: #pragma once only on Windows.
-EmberToXml.h:
--Handle different types of exceptions.
--Add default cases to ToString().
-Isaac.h: Remove unused variable in constructor.
-Point.h: Call base constructor in Color().
-Renderer.h/cpp:
--Add bool to Alloc() to only allocate memory for the histogram. Needed for multi-GPU.
--Make CoordMap() return a const ref, not a pointer.
-SheepTools.h:
--Use 64-bit types like the rest of the code already does.
--Fix some comment misspellings.
-Timing.h: Make BeginTime(), EndTime(), ElapsedTime() and Format() be const functions.
-Utils.h:
--Add new functions Equal() and Split().
--Handle more exception types in ReadFile().
--Get rid of most legacy blending of C and C++ argument parsing.
-XmlToEmber.h:
--Get rid of most legacy blending of C and C++ code from flam3.
--Remove some unused variables.
-EmberAnimate:
--Support multi-GPU processing that alternates full frames between devices.
--Use OpenCLInfo instead of OpenCLWrapper for --openclinfo option.
--Remove bucketT template parameter, and hard code float in its place.
--If a render fails, exit since there is no point in continuing an animation with a missing frame.
--Pass variables to threaded save better, which most likely fixes a very subtle bug that existed before.
--Remove some unused variables.
-EmberGenome, EmberRender:
--Support multi-GPU processing that alternates full frames between devices.
--Use OpenCLInfo instead of OpenCLWrapper for --openclinfo option.
--Remove bucketT template parameter, and hard code float in its place.
-EmberRender:
--Support multi-GPU processing that alternates full frames between devices.
--Use OpenCLInfo instead of OpenCLWrapper for --openclinfo option.
--Remove bucketT template parameter, and hard code float in its place.
--Only print values when not rendering with OpenCL, since they're always 0 in that case.
-EmberCLPch.h:
--#pragma once only on Windows.
--#include <atomic>.
-IterOpenCLKernelCreator.h: Add new kernel for summing two histograms. This is needed for multi-GPU.
-OpenCLWrapper.h:
--Move all OpenCL info related code into its own class OpenCLInfo.
--Add members to cache the values of global memory size and max allocation size.
-RendererCL.h/cpp:
--Redesign to accomodate multi-GPU.
--Constructor now takes a vector of devices.
--Remove DumpErrorReport() function, it's handled in the base.
--ClearBuffer(), ReadPoints(), WritePoints(), ReadHist() and WriteHist() now optionally take a device index as a parameter.
--MakeDmap() override and m_DmapCL member removed because it no longer applies since the histogram is always float since the last commit.
--Add new function SumDeviceHist() to sum histograms from two devices by first copying to a temporary on the host, then a temporary on the device, then summing.
--m_Calls member removed, as it's now per-device.
--OpenCLWrapper removed.
--m_Seeds member is now a vector of vector of seeds, to accomodate a separate and different array of seeds for each device.
--Added member m_Devices, a vector of unique_ptr of RendererCLDevice.
-EmberCommon.h
--Added Devices() function to convert from a vector of device indices to a vector of platform,device indices.
--Changed CreateRenderer() to accept a vector of devices to create a single RendererCL which will split work across multiple devices.
--Added CreateRenderers() function to accept a vector of devices to create multiple RendererCL, each which will render on a single device.
--Add more comments to some existing functions.
-EmberCommonPch.h: #pragma once only on Windows.
-EmberOptions.h:
--Remove --platform option, it's just sequential device number now with the --device option.
--Make --out be OPT_USE_RENDER instead of OPT_RENDER_ANIM since it's an error condition when animating. It makes no sense to write all frames to a single image.
--Add Devices() function to parse comma separated --device option string and return a vector of device indices.
--Make int and uint types be 64-bit, so intmax_t and size_t.
--Make better use of macros.
-JpegUtils.h: Make string parameters to WriteJpeg() and WritePng() be const ref.
-All project files: Turn off buffer security check option in Visual Studio (/Gs-)
-deployment.pri: Remove the line OTHER_FILES +=, it's pointless and was causing problems.
-Ember.pro, EmberCL.pro: Add CONFIG += plugin, otherwise it wouldn't link.
-EmberCL.pro: Add new files for multi-GPU support.
-build_all.sh: use -j4 and QMAKE=${QMAKE:/usr/bin/qmake}
-shared_settings.pri:
-Add version string.
-Remove old DESTDIR definitions.
-Add the following lines or else nothing would build:
CONFIG(release, debug|release) {
CONFIG += warn_off
DESTDIR = ../../../Bin/release
}
CONFIG(debug, debug|release) {
DESTDIR = ../../../Bin/debug
}
QMAKE_POST_LINK += $$quote(cp --update ../../../Data/flam3-palettes.xml $${DESTDIR}$$escape_expand(\n\t))
LIBS += -L/usr/lib -lpthread
-AboutDialog.ui: Another futile attempt to make it look correct on Linux.
-FinalRenderDialog.h/cpp:
--Add support for multi-GPU.
--Change from combo boxes for device selection to a table of all devices.
--Ensure device selection makes sense.
--Remove "FinalRender" prefix of various function names, it's implied given the context.
-FinalRenderEmberController.h/cpp:
--Add support for multi-GPU.
--Change m_FinishedImageCount to be atomic.
--Move CancelRender() from the base to FinalRenderEmberController<T>.
--Refactor RenderComplete() to omit any progress related functionality or image saving since it can be potentially ran in a thread.
--Consolidate setting various renderer fields into SyncGuiToRenderer().
-Fractorium.cpp: Allow for resizing of the options dialog to show the entire device table.
-FractoriumCommon.h: Add various functions to handle a table showing the available OpenCL devices on the system.
-FractoriumEmberController.h/cpp: Remove m_FinalImageIndex, it's no longer needed.
-FractoriumRender.cpp: Scale the interactive sub batch count and quality by the number of devices used.
-FractoriumSettings.h/cpp:
--Temporal samples defaults to 100 instead of 1000 which was needless overkill.
--Add multi-GPU support, remove old device,platform pair.
-FractoriumToolbar.cpp: Disable OpenCL toolbar button if there are no devices present on the system.
-FractoriumOptionsDialog.h/cpp:
--Add support for multi-GPU.
--Consolidate more assignments in DataToGui().
--Enable/disable CPU/OpenCL items in response to OpenCL checkbox event.
-Misc: Convert almost everything to size_t for unsigned, intmax_t for signed.
2015-09-12 21:33:45 -04:00
|
|
|
for (size_t i = 0; i < Size(); i++)
|
2014-07-08 03:11:14 -04:00
|
|
|
{
|
|
|
|
|
size_t ii = (i * 256) / COLORMAP_LENGTH;
|
|
|
|
|
T rgb[3], hsv[3];
|
|
|
|
|
rgb[0] = m_Entries[ii].r;
|
|
|
|
|
rgb[1] = m_Entries[ii].g;
|
|
|
|
|
rgb[2] = m_Entries[ii].b;
|
|
|
|
|
RgbToHsv(rgb, hsv);
|
|
|
|
|
hsv[0] += hue * T(6.0);
|
|
|
|
|
HsvToRgb(hsv, rgb);
|
|
|
|
|
//Alpha serves as merely a hit counter that gets incremented by 1 each time, see Renderer::Accumulate() for its usage.
|
|
|
|
|
//Removing it saves no memory since it's 16 byte aligned. This also means alpha is not used.
|
|
|
|
|
palette[i].r = rgb[0];
|
|
|
|
|
palette[i].g = rgb[1];
|
|
|
|
|
palette[i].b = rgb[2];
|
|
|
|
|
palette[i].a = 1;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/// <summary>
|
|
|
|
|
/// More advanced adjustment than MakeHueAdjustedPalette() provides.
|
|
|
|
|
/// Adjustments are applied in the order:
|
|
|
|
|
/// Frequency, index rotation, hue rotation, saturation, brightness, contrast, blur.
|
|
|
|
|
/// </summary>
|
|
|
|
|
/// <param name="palette">The palette to store the result in</param>
|
|
|
|
|
/// <param name="rot">Index rotation.</param>
|
|
|
|
|
/// <param name="hue">Hue rotation -5 - 5</param>
|
|
|
|
|
/// <param name="sat">Saturation 0 - 1</param>
|
|
|
|
|
/// <param name="bright">Brightness 0 - 1</param>
|
|
|
|
|
/// <param name="cont">Contrast -1 - 2</param>
|
|
|
|
|
/// <param name="blur">Blur 0 - 127</param>
|
|
|
|
|
/// <param name="freq">Frequency 1 - 10</param>
|
2014-12-06 00:05:09 -05:00
|
|
|
void MakeAdjustedPalette(Palette<T>& palette, int rot, T hue, T sat, T bright, T cont, uint blur, uint freq)
|
2014-07-08 03:11:14 -04:00
|
|
|
{
|
|
|
|
|
T rgb[3], hsv[3];
|
|
|
|
|
|
|
|
|
|
if (freq > 1)
|
|
|
|
|
{
|
|
|
|
|
size_t n = Size() / freq;
|
|
|
|
|
|
|
|
|
|
for (size_t j = 0; j <= freq; j++)
|
|
|
|
|
{
|
|
|
|
|
for (size_t i = 0; i <= n; i++)
|
|
|
|
|
{
|
|
|
|
|
if ((i + j * n) < Size())
|
|
|
|
|
{
|
|
|
|
|
palette[i + j * n].r = m_Entries[i * freq].r;
|
|
|
|
|
palette[i + j * n].g = m_Entries[i * freq].g;
|
|
|
|
|
palette[i + j * n].b = m_Entries[i * freq].b;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
palette.m_Name = m_Name;
|
2015-05-15 21:45:15 -04:00
|
|
|
palette.m_Filename = m_Filename;
|
2014-07-08 03:11:14 -04:00
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
palette = *this;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
for (size_t i = 0; i < Size(); i++)
|
|
|
|
|
{
|
|
|
|
|
size_t ii = (i * 256) / COLORMAP_LENGTH;
|
|
|
|
|
rgb[0] = palette[(COLORMAP_LENGTH + ii - rot) % COLORMAP_LENGTH].r;//Rotation.
|
|
|
|
|
rgb[1] = palette[(COLORMAP_LENGTH + ii - rot) % COLORMAP_LENGTH].g;
|
|
|
|
|
rgb[2] = palette[(COLORMAP_LENGTH + ii - rot) % COLORMAP_LENGTH].b;
|
|
|
|
|
RgbToHsv(rgb, hsv);
|
|
|
|
|
hsv[0] += hue * T(6.0);//Hue.
|
|
|
|
|
hsv[1] = Clamp<T>(hsv[1] + sat, 0, 1);//Saturation.
|
|
|
|
|
HsvToRgb(hsv, rgb);
|
|
|
|
|
rgb[0] = Clamp<T>(rgb[0] + bright, 0, 1);//Brightness.
|
|
|
|
|
rgb[1] = Clamp<T>(rgb[1] + bright, 0, 1);
|
|
|
|
|
rgb[2] = Clamp<T>(rgb[2] + bright, 0, 1);
|
|
|
|
|
rgb[0] = Clamp<T>(((rgb[0] - T(0.5)) * (cont + T(1.0))) + T(0.5), 0, 1);//Contrast.
|
|
|
|
|
rgb[1] = Clamp<T>(((rgb[1] - T(0.5)) * (cont + T(1.0))) + T(0.5), 0, 1);
|
|
|
|
|
rgb[2] = Clamp<T>(((rgb[2] - T(0.5)) * (cont + T(1.0))) + T(0.5), 0, 1);
|
|
|
|
|
//Alpha serves as merely a hit counter that gets incremented by 1 each time, see Renderer::Accumulate() for its usage.
|
|
|
|
|
//Removing it saves no memory since it's 16 byte aligned.
|
|
|
|
|
palette[i].r = rgb[0];
|
|
|
|
|
palette[i].g = rgb[1];
|
|
|
|
|
palette[i].b = rgb[2];
|
2014-09-10 01:41:26 -04:00
|
|
|
palette[i].a = 1;
|
2014-07-08 03:11:14 -04:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (blur > 0)
|
|
|
|
|
{
|
|
|
|
|
Palette<T> blurPal = palette;
|
|
|
|
|
|
|
|
|
|
for (int i = 0; i < 256; i++)
|
|
|
|
|
{
|
|
|
|
|
int n = -1;
|
|
|
|
|
rgb[0] = 0;
|
|
|
|
|
rgb[1] = 0;
|
|
|
|
|
rgb[2] = 0;
|
|
|
|
|
|
2014-12-07 02:51:44 -05:00
|
|
|
for (int j = i - int(blur); j <= i + int(blur); j++)
|
2014-07-08 03:11:14 -04:00
|
|
|
{
|
|
|
|
|
n++;
|
|
|
|
|
int k = (256 + j) % 256;
|
|
|
|
|
|
|
|
|
|
if (k != i)
|
|
|
|
|
{
|
|
|
|
|
rgb[0] = rgb[0] + blurPal[k].r;
|
|
|
|
|
rgb[1] = rgb[1] + blurPal[k].g;
|
|
|
|
|
rgb[2] = rgb[2] + blurPal[k].b;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (n != 0)
|
|
|
|
|
{
|
|
|
|
|
palette[i].r = rgb[0] / n;
|
|
|
|
|
palette[i].g = rgb[1] / n;
|
|
|
|
|
palette[i].b = rgb[2] / n;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/// <summary>
|
|
|
|
|
/// Make a copy of this palette and multiply all RGB values by a scalar.
|
|
|
|
|
/// </summary>
|
|
|
|
|
/// <param name="palette">The palette to store the result in</param>
|
|
|
|
|
/// <param name="colorScalar">The color scalar to multiply each RGB value by</param>
|
|
|
|
|
template<typename bucketT>
|
|
|
|
|
void MakeDmap(Palette<bucketT>& palette, T colorScalar = 1)
|
|
|
|
|
{
|
|
|
|
|
palette.m_Index = m_Index;
|
|
|
|
|
palette.m_Name = m_Name;
|
2015-05-15 21:45:15 -04:00
|
|
|
palette.m_Filename = m_Filename;
|
2014-07-08 03:11:14 -04:00
|
|
|
|
|
|
|
|
if (palette.Size() != Size())
|
|
|
|
|
palette.m_Entries.resize(Size());
|
|
|
|
|
|
--User changes
-Add support for multiple GPU devices.
--These options are present in the command line and in Fractorium.
-Change scheme of specifying devices from platform,device to just total device index.
--Single number on the command line.
--Change from combo boxes for device selection to a table of all devices in Fractorium.
-Temporal samples defaults to 100 instead of 1000 which was needless overkill.
--Bug fixes
-EmberAnimate, EmberRender, FractoriumSettings, FinalRenderDialog: Fix wrong order of arguments to Clamp() when assigning thread priority.
-VariationsDC.h: Fix NVidia OpenCL compilation error in DCTriangleVariation.
-FractoriumXformsColor.cpp: Checking for null pixmap pointer is not enough, must also check if the underlying buffer is null via call to QPixmap::isNull().
--Code changes
-Ember.h: Add case for FLAME_MOTION_NONE and default in ApplyFlameMotion().
-EmberMotion.h: Call base constructor.
-EmberPch.h: #pragma once only on Windows.
-EmberToXml.h:
--Handle different types of exceptions.
--Add default cases to ToString().
-Isaac.h: Remove unused variable in constructor.
-Point.h: Call base constructor in Color().
-Renderer.h/cpp:
--Add bool to Alloc() to only allocate memory for the histogram. Needed for multi-GPU.
--Make CoordMap() return a const ref, not a pointer.
-SheepTools.h:
--Use 64-bit types like the rest of the code already does.
--Fix some comment misspellings.
-Timing.h: Make BeginTime(), EndTime(), ElapsedTime() and Format() be const functions.
-Utils.h:
--Add new functions Equal() and Split().
--Handle more exception types in ReadFile().
--Get rid of most legacy blending of C and C++ argument parsing.
-XmlToEmber.h:
--Get rid of most legacy blending of C and C++ code from flam3.
--Remove some unused variables.
-EmberAnimate:
--Support multi-GPU processing that alternates full frames between devices.
--Use OpenCLInfo instead of OpenCLWrapper for --openclinfo option.
--Remove bucketT template parameter, and hard code float in its place.
--If a render fails, exit since there is no point in continuing an animation with a missing frame.
--Pass variables to threaded save better, which most likely fixes a very subtle bug that existed before.
--Remove some unused variables.
-EmberGenome, EmberRender:
--Support multi-GPU processing that alternates full frames between devices.
--Use OpenCLInfo instead of OpenCLWrapper for --openclinfo option.
--Remove bucketT template parameter, and hard code float in its place.
-EmberRender:
--Support multi-GPU processing that alternates full frames between devices.
--Use OpenCLInfo instead of OpenCLWrapper for --openclinfo option.
--Remove bucketT template parameter, and hard code float in its place.
--Only print values when not rendering with OpenCL, since they're always 0 in that case.
-EmberCLPch.h:
--#pragma once only on Windows.
--#include <atomic>.
-IterOpenCLKernelCreator.h: Add new kernel for summing two histograms. This is needed for multi-GPU.
-OpenCLWrapper.h:
--Move all OpenCL info related code into its own class OpenCLInfo.
--Add members to cache the values of global memory size and max allocation size.
-RendererCL.h/cpp:
--Redesign to accomodate multi-GPU.
--Constructor now takes a vector of devices.
--Remove DumpErrorReport() function, it's handled in the base.
--ClearBuffer(), ReadPoints(), WritePoints(), ReadHist() and WriteHist() now optionally take a device index as a parameter.
--MakeDmap() override and m_DmapCL member removed because it no longer applies since the histogram is always float since the last commit.
--Add new function SumDeviceHist() to sum histograms from two devices by first copying to a temporary on the host, then a temporary on the device, then summing.
--m_Calls member removed, as it's now per-device.
--OpenCLWrapper removed.
--m_Seeds member is now a vector of vector of seeds, to accomodate a separate and different array of seeds for each device.
--Added member m_Devices, a vector of unique_ptr of RendererCLDevice.
-EmberCommon.h
--Added Devices() function to convert from a vector of device indices to a vector of platform,device indices.
--Changed CreateRenderer() to accept a vector of devices to create a single RendererCL which will split work across multiple devices.
--Added CreateRenderers() function to accept a vector of devices to create multiple RendererCL, each which will render on a single device.
--Add more comments to some existing functions.
-EmberCommonPch.h: #pragma once only on Windows.
-EmberOptions.h:
--Remove --platform option, it's just sequential device number now with the --device option.
--Make --out be OPT_USE_RENDER instead of OPT_RENDER_ANIM since it's an error condition when animating. It makes no sense to write all frames to a single image.
--Add Devices() function to parse comma separated --device option string and return a vector of device indices.
--Make int and uint types be 64-bit, so intmax_t and size_t.
--Make better use of macros.
-JpegUtils.h: Make string parameters to WriteJpeg() and WritePng() be const ref.
-All project files: Turn off buffer security check option in Visual Studio (/Gs-)
-deployment.pri: Remove the line OTHER_FILES +=, it's pointless and was causing problems.
-Ember.pro, EmberCL.pro: Add CONFIG += plugin, otherwise it wouldn't link.
-EmberCL.pro: Add new files for multi-GPU support.
-build_all.sh: use -j4 and QMAKE=${QMAKE:/usr/bin/qmake}
-shared_settings.pri:
-Add version string.
-Remove old DESTDIR definitions.
-Add the following lines or else nothing would build:
CONFIG(release, debug|release) {
CONFIG += warn_off
DESTDIR = ../../../Bin/release
}
CONFIG(debug, debug|release) {
DESTDIR = ../../../Bin/debug
}
QMAKE_POST_LINK += $$quote(cp --update ../../../Data/flam3-palettes.xml $${DESTDIR}$$escape_expand(\n\t))
LIBS += -L/usr/lib -lpthread
-AboutDialog.ui: Another futile attempt to make it look correct on Linux.
-FinalRenderDialog.h/cpp:
--Add support for multi-GPU.
--Change from combo boxes for device selection to a table of all devices.
--Ensure device selection makes sense.
--Remove "FinalRender" prefix of various function names, it's implied given the context.
-FinalRenderEmberController.h/cpp:
--Add support for multi-GPU.
--Change m_FinishedImageCount to be atomic.
--Move CancelRender() from the base to FinalRenderEmberController<T>.
--Refactor RenderComplete() to omit any progress related functionality or image saving since it can be potentially ran in a thread.
--Consolidate setting various renderer fields into SyncGuiToRenderer().
-Fractorium.cpp: Allow for resizing of the options dialog to show the entire device table.
-FractoriumCommon.h: Add various functions to handle a table showing the available OpenCL devices on the system.
-FractoriumEmberController.h/cpp: Remove m_FinalImageIndex, it's no longer needed.
-FractoriumRender.cpp: Scale the interactive sub batch count and quality by the number of devices used.
-FractoriumSettings.h/cpp:
--Temporal samples defaults to 100 instead of 1000 which was needless overkill.
--Add multi-GPU support, remove old device,platform pair.
-FractoriumToolbar.cpp: Disable OpenCL toolbar button if there are no devices present on the system.
-FractoriumOptionsDialog.h/cpp:
--Add support for multi-GPU.
--Consolidate more assignments in DataToGui().
--Enable/disable CPU/OpenCL items in response to OpenCL checkbox event.
-Misc: Convert almost everything to size_t for unsigned, intmax_t for signed.
2015-09-12 21:33:45 -04:00
|
|
|
for (size_t j = 0; j < palette.Size(); j++)
|
2014-07-08 03:11:14 -04:00
|
|
|
{
|
|
|
|
|
palette.m_Entries[j] = m_Entries[j] * colorScalar;
|
|
|
|
|
palette.m_Entries[j].a = 1;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/// <summary>
|
|
|
|
|
/// Make a buffer with the color values of this palette scaled to 255
|
|
|
|
|
/// and repeated for a number of rows.
|
|
|
|
|
/// Convenience function for displaying this palette on a GUI.
|
|
|
|
|
/// </summary>
|
|
|
|
|
/// <param name="height">The height of the output block</param>
|
|
|
|
|
/// <returns>A vector holding the color values</returns>
|
--User changes
-Add support for multiple GPU devices.
--These options are present in the command line and in Fractorium.
-Change scheme of specifying devices from platform,device to just total device index.
--Single number on the command line.
--Change from combo boxes for device selection to a table of all devices in Fractorium.
-Temporal samples defaults to 100 instead of 1000 which was needless overkill.
--Bug fixes
-EmberAnimate, EmberRender, FractoriumSettings, FinalRenderDialog: Fix wrong order of arguments to Clamp() when assigning thread priority.
-VariationsDC.h: Fix NVidia OpenCL compilation error in DCTriangleVariation.
-FractoriumXformsColor.cpp: Checking for null pixmap pointer is not enough, must also check if the underlying buffer is null via call to QPixmap::isNull().
--Code changes
-Ember.h: Add case for FLAME_MOTION_NONE and default in ApplyFlameMotion().
-EmberMotion.h: Call base constructor.
-EmberPch.h: #pragma once only on Windows.
-EmberToXml.h:
--Handle different types of exceptions.
--Add default cases to ToString().
-Isaac.h: Remove unused variable in constructor.
-Point.h: Call base constructor in Color().
-Renderer.h/cpp:
--Add bool to Alloc() to only allocate memory for the histogram. Needed for multi-GPU.
--Make CoordMap() return a const ref, not a pointer.
-SheepTools.h:
--Use 64-bit types like the rest of the code already does.
--Fix some comment misspellings.
-Timing.h: Make BeginTime(), EndTime(), ElapsedTime() and Format() be const functions.
-Utils.h:
--Add new functions Equal() and Split().
--Handle more exception types in ReadFile().
--Get rid of most legacy blending of C and C++ argument parsing.
-XmlToEmber.h:
--Get rid of most legacy blending of C and C++ code from flam3.
--Remove some unused variables.
-EmberAnimate:
--Support multi-GPU processing that alternates full frames between devices.
--Use OpenCLInfo instead of OpenCLWrapper for --openclinfo option.
--Remove bucketT template parameter, and hard code float in its place.
--If a render fails, exit since there is no point in continuing an animation with a missing frame.
--Pass variables to threaded save better, which most likely fixes a very subtle bug that existed before.
--Remove some unused variables.
-EmberGenome, EmberRender:
--Support multi-GPU processing that alternates full frames between devices.
--Use OpenCLInfo instead of OpenCLWrapper for --openclinfo option.
--Remove bucketT template parameter, and hard code float in its place.
-EmberRender:
--Support multi-GPU processing that alternates full frames between devices.
--Use OpenCLInfo instead of OpenCLWrapper for --openclinfo option.
--Remove bucketT template parameter, and hard code float in its place.
--Only print values when not rendering with OpenCL, since they're always 0 in that case.
-EmberCLPch.h:
--#pragma once only on Windows.
--#include <atomic>.
-IterOpenCLKernelCreator.h: Add new kernel for summing two histograms. This is needed for multi-GPU.
-OpenCLWrapper.h:
--Move all OpenCL info related code into its own class OpenCLInfo.
--Add members to cache the values of global memory size and max allocation size.
-RendererCL.h/cpp:
--Redesign to accomodate multi-GPU.
--Constructor now takes a vector of devices.
--Remove DumpErrorReport() function, it's handled in the base.
--ClearBuffer(), ReadPoints(), WritePoints(), ReadHist() and WriteHist() now optionally take a device index as a parameter.
--MakeDmap() override and m_DmapCL member removed because it no longer applies since the histogram is always float since the last commit.
--Add new function SumDeviceHist() to sum histograms from two devices by first copying to a temporary on the host, then a temporary on the device, then summing.
--m_Calls member removed, as it's now per-device.
--OpenCLWrapper removed.
--m_Seeds member is now a vector of vector of seeds, to accomodate a separate and different array of seeds for each device.
--Added member m_Devices, a vector of unique_ptr of RendererCLDevice.
-EmberCommon.h
--Added Devices() function to convert from a vector of device indices to a vector of platform,device indices.
--Changed CreateRenderer() to accept a vector of devices to create a single RendererCL which will split work across multiple devices.
--Added CreateRenderers() function to accept a vector of devices to create multiple RendererCL, each which will render on a single device.
--Add more comments to some existing functions.
-EmberCommonPch.h: #pragma once only on Windows.
-EmberOptions.h:
--Remove --platform option, it's just sequential device number now with the --device option.
--Make --out be OPT_USE_RENDER instead of OPT_RENDER_ANIM since it's an error condition when animating. It makes no sense to write all frames to a single image.
--Add Devices() function to parse comma separated --device option string and return a vector of device indices.
--Make int and uint types be 64-bit, so intmax_t and size_t.
--Make better use of macros.
-JpegUtils.h: Make string parameters to WriteJpeg() and WritePng() be const ref.
-All project files: Turn off buffer security check option in Visual Studio (/Gs-)
-deployment.pri: Remove the line OTHER_FILES +=, it's pointless and was causing problems.
-Ember.pro, EmberCL.pro: Add CONFIG += plugin, otherwise it wouldn't link.
-EmberCL.pro: Add new files for multi-GPU support.
-build_all.sh: use -j4 and QMAKE=${QMAKE:/usr/bin/qmake}
-shared_settings.pri:
-Add version string.
-Remove old DESTDIR definitions.
-Add the following lines or else nothing would build:
CONFIG(release, debug|release) {
CONFIG += warn_off
DESTDIR = ../../../Bin/release
}
CONFIG(debug, debug|release) {
DESTDIR = ../../../Bin/debug
}
QMAKE_POST_LINK += $$quote(cp --update ../../../Data/flam3-palettes.xml $${DESTDIR}$$escape_expand(\n\t))
LIBS += -L/usr/lib -lpthread
-AboutDialog.ui: Another futile attempt to make it look correct on Linux.
-FinalRenderDialog.h/cpp:
--Add support for multi-GPU.
--Change from combo boxes for device selection to a table of all devices.
--Ensure device selection makes sense.
--Remove "FinalRender" prefix of various function names, it's implied given the context.
-FinalRenderEmberController.h/cpp:
--Add support for multi-GPU.
--Change m_FinishedImageCount to be atomic.
--Move CancelRender() from the base to FinalRenderEmberController<T>.
--Refactor RenderComplete() to omit any progress related functionality or image saving since it can be potentially ran in a thread.
--Consolidate setting various renderer fields into SyncGuiToRenderer().
-Fractorium.cpp: Allow for resizing of the options dialog to show the entire device table.
-FractoriumCommon.h: Add various functions to handle a table showing the available OpenCL devices on the system.
-FractoriumEmberController.h/cpp: Remove m_FinalImageIndex, it's no longer needed.
-FractoriumRender.cpp: Scale the interactive sub batch count and quality by the number of devices used.
-FractoriumSettings.h/cpp:
--Temporal samples defaults to 100 instead of 1000 which was needless overkill.
--Add multi-GPU support, remove old device,platform pair.
-FractoriumToolbar.cpp: Disable OpenCL toolbar button if there are no devices present on the system.
-FractoriumOptionsDialog.h/cpp:
--Add support for multi-GPU.
--Consolidate more assignments in DataToGui().
--Enable/disable CPU/OpenCL items in response to OpenCL checkbox event.
-Misc: Convert almost everything to size_t for unsigned, intmax_t for signed.
2015-09-12 21:33:45 -04:00
|
|
|
vector<byte> MakeRgbPaletteBlock(size_t height)
|
2014-07-08 03:11:14 -04:00
|
|
|
{
|
|
|
|
|
size_t width = Size();
|
2014-12-06 00:05:09 -05:00
|
|
|
vector<byte> v(height * width * 3);
|
2014-07-08 03:11:14 -04:00
|
|
|
|
|
|
|
|
if (v.size() == (height * Size() * 3))
|
|
|
|
|
{
|
--User changes
-Add support for multiple GPU devices.
--These options are present in the command line and in Fractorium.
-Change scheme of specifying devices from platform,device to just total device index.
--Single number on the command line.
--Change from combo boxes for device selection to a table of all devices in Fractorium.
-Temporal samples defaults to 100 instead of 1000 which was needless overkill.
--Bug fixes
-EmberAnimate, EmberRender, FractoriumSettings, FinalRenderDialog: Fix wrong order of arguments to Clamp() when assigning thread priority.
-VariationsDC.h: Fix NVidia OpenCL compilation error in DCTriangleVariation.
-FractoriumXformsColor.cpp: Checking for null pixmap pointer is not enough, must also check if the underlying buffer is null via call to QPixmap::isNull().
--Code changes
-Ember.h: Add case for FLAME_MOTION_NONE and default in ApplyFlameMotion().
-EmberMotion.h: Call base constructor.
-EmberPch.h: #pragma once only on Windows.
-EmberToXml.h:
--Handle different types of exceptions.
--Add default cases to ToString().
-Isaac.h: Remove unused variable in constructor.
-Point.h: Call base constructor in Color().
-Renderer.h/cpp:
--Add bool to Alloc() to only allocate memory for the histogram. Needed for multi-GPU.
--Make CoordMap() return a const ref, not a pointer.
-SheepTools.h:
--Use 64-bit types like the rest of the code already does.
--Fix some comment misspellings.
-Timing.h: Make BeginTime(), EndTime(), ElapsedTime() and Format() be const functions.
-Utils.h:
--Add new functions Equal() and Split().
--Handle more exception types in ReadFile().
--Get rid of most legacy blending of C and C++ argument parsing.
-XmlToEmber.h:
--Get rid of most legacy blending of C and C++ code from flam3.
--Remove some unused variables.
-EmberAnimate:
--Support multi-GPU processing that alternates full frames between devices.
--Use OpenCLInfo instead of OpenCLWrapper for --openclinfo option.
--Remove bucketT template parameter, and hard code float in its place.
--If a render fails, exit since there is no point in continuing an animation with a missing frame.
--Pass variables to threaded save better, which most likely fixes a very subtle bug that existed before.
--Remove some unused variables.
-EmberGenome, EmberRender:
--Support multi-GPU processing that alternates full frames between devices.
--Use OpenCLInfo instead of OpenCLWrapper for --openclinfo option.
--Remove bucketT template parameter, and hard code float in its place.
-EmberRender:
--Support multi-GPU processing that alternates full frames between devices.
--Use OpenCLInfo instead of OpenCLWrapper for --openclinfo option.
--Remove bucketT template parameter, and hard code float in its place.
--Only print values when not rendering with OpenCL, since they're always 0 in that case.
-EmberCLPch.h:
--#pragma once only on Windows.
--#include <atomic>.
-IterOpenCLKernelCreator.h: Add new kernel for summing two histograms. This is needed for multi-GPU.
-OpenCLWrapper.h:
--Move all OpenCL info related code into its own class OpenCLInfo.
--Add members to cache the values of global memory size and max allocation size.
-RendererCL.h/cpp:
--Redesign to accomodate multi-GPU.
--Constructor now takes a vector of devices.
--Remove DumpErrorReport() function, it's handled in the base.
--ClearBuffer(), ReadPoints(), WritePoints(), ReadHist() and WriteHist() now optionally take a device index as a parameter.
--MakeDmap() override and m_DmapCL member removed because it no longer applies since the histogram is always float since the last commit.
--Add new function SumDeviceHist() to sum histograms from two devices by first copying to a temporary on the host, then a temporary on the device, then summing.
--m_Calls member removed, as it's now per-device.
--OpenCLWrapper removed.
--m_Seeds member is now a vector of vector of seeds, to accomodate a separate and different array of seeds for each device.
--Added member m_Devices, a vector of unique_ptr of RendererCLDevice.
-EmberCommon.h
--Added Devices() function to convert from a vector of device indices to a vector of platform,device indices.
--Changed CreateRenderer() to accept a vector of devices to create a single RendererCL which will split work across multiple devices.
--Added CreateRenderers() function to accept a vector of devices to create multiple RendererCL, each which will render on a single device.
--Add more comments to some existing functions.
-EmberCommonPch.h: #pragma once only on Windows.
-EmberOptions.h:
--Remove --platform option, it's just sequential device number now with the --device option.
--Make --out be OPT_USE_RENDER instead of OPT_RENDER_ANIM since it's an error condition when animating. It makes no sense to write all frames to a single image.
--Add Devices() function to parse comma separated --device option string and return a vector of device indices.
--Make int and uint types be 64-bit, so intmax_t and size_t.
--Make better use of macros.
-JpegUtils.h: Make string parameters to WriteJpeg() and WritePng() be const ref.
-All project files: Turn off buffer security check option in Visual Studio (/Gs-)
-deployment.pri: Remove the line OTHER_FILES +=, it's pointless and was causing problems.
-Ember.pro, EmberCL.pro: Add CONFIG += plugin, otherwise it wouldn't link.
-EmberCL.pro: Add new files for multi-GPU support.
-build_all.sh: use -j4 and QMAKE=${QMAKE:/usr/bin/qmake}
-shared_settings.pri:
-Add version string.
-Remove old DESTDIR definitions.
-Add the following lines or else nothing would build:
CONFIG(release, debug|release) {
CONFIG += warn_off
DESTDIR = ../../../Bin/release
}
CONFIG(debug, debug|release) {
DESTDIR = ../../../Bin/debug
}
QMAKE_POST_LINK += $$quote(cp --update ../../../Data/flam3-palettes.xml $${DESTDIR}$$escape_expand(\n\t))
LIBS += -L/usr/lib -lpthread
-AboutDialog.ui: Another futile attempt to make it look correct on Linux.
-FinalRenderDialog.h/cpp:
--Add support for multi-GPU.
--Change from combo boxes for device selection to a table of all devices.
--Ensure device selection makes sense.
--Remove "FinalRender" prefix of various function names, it's implied given the context.
-FinalRenderEmberController.h/cpp:
--Add support for multi-GPU.
--Change m_FinishedImageCount to be atomic.
--Move CancelRender() from the base to FinalRenderEmberController<T>.
--Refactor RenderComplete() to omit any progress related functionality or image saving since it can be potentially ran in a thread.
--Consolidate setting various renderer fields into SyncGuiToRenderer().
-Fractorium.cpp: Allow for resizing of the options dialog to show the entire device table.
-FractoriumCommon.h: Add various functions to handle a table showing the available OpenCL devices on the system.
-FractoriumEmberController.h/cpp: Remove m_FinalImageIndex, it's no longer needed.
-FractoriumRender.cpp: Scale the interactive sub batch count and quality by the number of devices used.
-FractoriumSettings.h/cpp:
--Temporal samples defaults to 100 instead of 1000 which was needless overkill.
--Add multi-GPU support, remove old device,platform pair.
-FractoriumToolbar.cpp: Disable OpenCL toolbar button if there are no devices present on the system.
-FractoriumOptionsDialog.h/cpp:
--Add support for multi-GPU.
--Consolidate more assignments in DataToGui().
--Enable/disable CPU/OpenCL items in response to OpenCL checkbox event.
-Misc: Convert almost everything to size_t for unsigned, intmax_t for signed.
2015-09-12 21:33:45 -04:00
|
|
|
for (size_t i = 0; i < height; i++)
|
2014-07-08 03:11:14 -04:00
|
|
|
{
|
--User changes
-Add support for multiple GPU devices.
--These options are present in the command line and in Fractorium.
-Change scheme of specifying devices from platform,device to just total device index.
--Single number on the command line.
--Change from combo boxes for device selection to a table of all devices in Fractorium.
-Temporal samples defaults to 100 instead of 1000 which was needless overkill.
--Bug fixes
-EmberAnimate, EmberRender, FractoriumSettings, FinalRenderDialog: Fix wrong order of arguments to Clamp() when assigning thread priority.
-VariationsDC.h: Fix NVidia OpenCL compilation error in DCTriangleVariation.
-FractoriumXformsColor.cpp: Checking for null pixmap pointer is not enough, must also check if the underlying buffer is null via call to QPixmap::isNull().
--Code changes
-Ember.h: Add case for FLAME_MOTION_NONE and default in ApplyFlameMotion().
-EmberMotion.h: Call base constructor.
-EmberPch.h: #pragma once only on Windows.
-EmberToXml.h:
--Handle different types of exceptions.
--Add default cases to ToString().
-Isaac.h: Remove unused variable in constructor.
-Point.h: Call base constructor in Color().
-Renderer.h/cpp:
--Add bool to Alloc() to only allocate memory for the histogram. Needed for multi-GPU.
--Make CoordMap() return a const ref, not a pointer.
-SheepTools.h:
--Use 64-bit types like the rest of the code already does.
--Fix some comment misspellings.
-Timing.h: Make BeginTime(), EndTime(), ElapsedTime() and Format() be const functions.
-Utils.h:
--Add new functions Equal() and Split().
--Handle more exception types in ReadFile().
--Get rid of most legacy blending of C and C++ argument parsing.
-XmlToEmber.h:
--Get rid of most legacy blending of C and C++ code from flam3.
--Remove some unused variables.
-EmberAnimate:
--Support multi-GPU processing that alternates full frames between devices.
--Use OpenCLInfo instead of OpenCLWrapper for --openclinfo option.
--Remove bucketT template parameter, and hard code float in its place.
--If a render fails, exit since there is no point in continuing an animation with a missing frame.
--Pass variables to threaded save better, which most likely fixes a very subtle bug that existed before.
--Remove some unused variables.
-EmberGenome, EmberRender:
--Support multi-GPU processing that alternates full frames between devices.
--Use OpenCLInfo instead of OpenCLWrapper for --openclinfo option.
--Remove bucketT template parameter, and hard code float in its place.
-EmberRender:
--Support multi-GPU processing that alternates full frames between devices.
--Use OpenCLInfo instead of OpenCLWrapper for --openclinfo option.
--Remove bucketT template parameter, and hard code float in its place.
--Only print values when not rendering with OpenCL, since they're always 0 in that case.
-EmberCLPch.h:
--#pragma once only on Windows.
--#include <atomic>.
-IterOpenCLKernelCreator.h: Add new kernel for summing two histograms. This is needed for multi-GPU.
-OpenCLWrapper.h:
--Move all OpenCL info related code into its own class OpenCLInfo.
--Add members to cache the values of global memory size and max allocation size.
-RendererCL.h/cpp:
--Redesign to accomodate multi-GPU.
--Constructor now takes a vector of devices.
--Remove DumpErrorReport() function, it's handled in the base.
--ClearBuffer(), ReadPoints(), WritePoints(), ReadHist() and WriteHist() now optionally take a device index as a parameter.
--MakeDmap() override and m_DmapCL member removed because it no longer applies since the histogram is always float since the last commit.
--Add new function SumDeviceHist() to sum histograms from two devices by first copying to a temporary on the host, then a temporary on the device, then summing.
--m_Calls member removed, as it's now per-device.
--OpenCLWrapper removed.
--m_Seeds member is now a vector of vector of seeds, to accomodate a separate and different array of seeds for each device.
--Added member m_Devices, a vector of unique_ptr of RendererCLDevice.
-EmberCommon.h
--Added Devices() function to convert from a vector of device indices to a vector of platform,device indices.
--Changed CreateRenderer() to accept a vector of devices to create a single RendererCL which will split work across multiple devices.
--Added CreateRenderers() function to accept a vector of devices to create multiple RendererCL, each which will render on a single device.
--Add more comments to some existing functions.
-EmberCommonPch.h: #pragma once only on Windows.
-EmberOptions.h:
--Remove --platform option, it's just sequential device number now with the --device option.
--Make --out be OPT_USE_RENDER instead of OPT_RENDER_ANIM since it's an error condition when animating. It makes no sense to write all frames to a single image.
--Add Devices() function to parse comma separated --device option string and return a vector of device indices.
--Make int and uint types be 64-bit, so intmax_t and size_t.
--Make better use of macros.
-JpegUtils.h: Make string parameters to WriteJpeg() and WritePng() be const ref.
-All project files: Turn off buffer security check option in Visual Studio (/Gs-)
-deployment.pri: Remove the line OTHER_FILES +=, it's pointless and was causing problems.
-Ember.pro, EmberCL.pro: Add CONFIG += plugin, otherwise it wouldn't link.
-EmberCL.pro: Add new files for multi-GPU support.
-build_all.sh: use -j4 and QMAKE=${QMAKE:/usr/bin/qmake}
-shared_settings.pri:
-Add version string.
-Remove old DESTDIR definitions.
-Add the following lines or else nothing would build:
CONFIG(release, debug|release) {
CONFIG += warn_off
DESTDIR = ../../../Bin/release
}
CONFIG(debug, debug|release) {
DESTDIR = ../../../Bin/debug
}
QMAKE_POST_LINK += $$quote(cp --update ../../../Data/flam3-palettes.xml $${DESTDIR}$$escape_expand(\n\t))
LIBS += -L/usr/lib -lpthread
-AboutDialog.ui: Another futile attempt to make it look correct on Linux.
-FinalRenderDialog.h/cpp:
--Add support for multi-GPU.
--Change from combo boxes for device selection to a table of all devices.
--Ensure device selection makes sense.
--Remove "FinalRender" prefix of various function names, it's implied given the context.
-FinalRenderEmberController.h/cpp:
--Add support for multi-GPU.
--Change m_FinishedImageCount to be atomic.
--Move CancelRender() from the base to FinalRenderEmberController<T>.
--Refactor RenderComplete() to omit any progress related functionality or image saving since it can be potentially ran in a thread.
--Consolidate setting various renderer fields into SyncGuiToRenderer().
-Fractorium.cpp: Allow for resizing of the options dialog to show the entire device table.
-FractoriumCommon.h: Add various functions to handle a table showing the available OpenCL devices on the system.
-FractoriumEmberController.h/cpp: Remove m_FinalImageIndex, it's no longer needed.
-FractoriumRender.cpp: Scale the interactive sub batch count and quality by the number of devices used.
-FractoriumSettings.h/cpp:
--Temporal samples defaults to 100 instead of 1000 which was needless overkill.
--Add multi-GPU support, remove old device,platform pair.
-FractoriumToolbar.cpp: Disable OpenCL toolbar button if there are no devices present on the system.
-FractoriumOptionsDialog.h/cpp:
--Add support for multi-GPU.
--Consolidate more assignments in DataToGui().
--Enable/disable CPU/OpenCL items in response to OpenCL checkbox event.
-Misc: Convert almost everything to size_t for unsigned, intmax_t for signed.
2015-09-12 21:33:45 -04:00
|
|
|
for (size_t j = 0; j < width; j++)
|
2014-07-08 03:11:14 -04:00
|
|
|
{
|
2014-12-07 02:51:44 -05:00
|
|
|
v[(width * 3 * i) + (j * 3)] = byte(m_Entries[j][0] * T(255));//Palettes are as [0..1], so convert to [0..255] here since it's for GUI display.
|
|
|
|
|
v[(width * 3 * i) + (j * 3) + 1] = byte(m_Entries[j][1] * T(255));
|
|
|
|
|
v[(width * 3 * i) + (j * 3) + 2] = byte(m_Entries[j][2] * T(255));
|
2014-07-08 03:11:14 -04:00
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
return v;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/// <summary>
|
|
|
|
|
/// Convert RGB to HSV.
|
|
|
|
|
/// </summary>
|
|
|
|
|
/// <param name="r">Red 0 - 1</param>
|
|
|
|
|
/// <param name="g">Green 0 - 1</param>
|
|
|
|
|
/// <param name="b">Blue 0 - 1</param>
|
|
|
|
|
/// <param name="h">Hue 0 - 6</param>
|
|
|
|
|
/// <param name="s">Saturation 0 - 1</param>
|
|
|
|
|
/// <param name="v">Value 0 - 1</param>
|
|
|
|
|
static void RgbToHsv(T r, T g, T b, T& h, T& s, T& v)
|
|
|
|
|
{
|
|
|
|
|
T max, min, del, rc, gc, bc;
|
|
|
|
|
max = std::max(std::max(r, g), b);//Compute maximum of r, g, b.
|
|
|
|
|
min = std::min(std::min(r, g), b);//Compute minimum of r, g, b.
|
|
|
|
|
del = max - min;
|
|
|
|
|
v = max;
|
|
|
|
|
s = (max != 0) ? (del / max) : 0;
|
|
|
|
|
h = 0;
|
|
|
|
|
|
|
|
|
|
if (s != 0)
|
|
|
|
|
{
|
|
|
|
|
rc = (max - r) / del;
|
|
|
|
|
gc = (max - g) / del;
|
|
|
|
|
bc = (max - b) / del;
|
|
|
|
|
|
|
|
|
|
if (r == max)
|
|
|
|
|
h = bc - gc;
|
|
|
|
|
else if (g == max)
|
|
|
|
|
h = 2 + rc - bc;
|
|
|
|
|
else if (b == max)
|
|
|
|
|
h = 4 + gc - rc;
|
|
|
|
|
|
|
|
|
|
if (h < 0)
|
|
|
|
|
h += 6;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/// <summary>
|
|
|
|
|
/// Wrapper around RgbToHsv() which takes buffers as parameters instead of individual components.
|
|
|
|
|
/// </summary>
|
|
|
|
|
/// <param name="rgb">The RGB buffer</param>
|
|
|
|
|
/// <param name="hsv">The HSV buffer</param>
|
2016-04-03 21:55:12 -04:00
|
|
|
static void RgbToHsv(const T* rgb, T* hsv)
|
2014-07-08 03:11:14 -04:00
|
|
|
{
|
|
|
|
|
RgbToHsv(rgb[0], rgb[1], rgb[2], hsv[0], hsv[1], hsv[2]);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/// <summary>
|
|
|
|
|
/// Convert HSV to RGB.
|
|
|
|
|
/// </summary>
|
|
|
|
|
/// <param name="h">Hue 0 - 6</param>
|
|
|
|
|
/// <param name="s">Saturation 0 - 1</param>
|
|
|
|
|
/// <param name="v">Value 0 - 1</param>
|
|
|
|
|
/// <param name="r">Red 0 - 1</param>
|
|
|
|
|
/// <param name="g">Green 0 - 1</param>
|
|
|
|
|
/// <param name="b">Blue 0 - 1</param>
|
|
|
|
|
static void HsvToRgb(T h, T s, T v, T& r, T& g, T& b)
|
|
|
|
|
{
|
--User changes
-Add support for multiple GPU devices.
--These options are present in the command line and in Fractorium.
-Change scheme of specifying devices from platform,device to just total device index.
--Single number on the command line.
--Change from combo boxes for device selection to a table of all devices in Fractorium.
-Temporal samples defaults to 100 instead of 1000 which was needless overkill.
--Bug fixes
-EmberAnimate, EmberRender, FractoriumSettings, FinalRenderDialog: Fix wrong order of arguments to Clamp() when assigning thread priority.
-VariationsDC.h: Fix NVidia OpenCL compilation error in DCTriangleVariation.
-FractoriumXformsColor.cpp: Checking for null pixmap pointer is not enough, must also check if the underlying buffer is null via call to QPixmap::isNull().
--Code changes
-Ember.h: Add case for FLAME_MOTION_NONE and default in ApplyFlameMotion().
-EmberMotion.h: Call base constructor.
-EmberPch.h: #pragma once only on Windows.
-EmberToXml.h:
--Handle different types of exceptions.
--Add default cases to ToString().
-Isaac.h: Remove unused variable in constructor.
-Point.h: Call base constructor in Color().
-Renderer.h/cpp:
--Add bool to Alloc() to only allocate memory for the histogram. Needed for multi-GPU.
--Make CoordMap() return a const ref, not a pointer.
-SheepTools.h:
--Use 64-bit types like the rest of the code already does.
--Fix some comment misspellings.
-Timing.h: Make BeginTime(), EndTime(), ElapsedTime() and Format() be const functions.
-Utils.h:
--Add new functions Equal() and Split().
--Handle more exception types in ReadFile().
--Get rid of most legacy blending of C and C++ argument parsing.
-XmlToEmber.h:
--Get rid of most legacy blending of C and C++ code from flam3.
--Remove some unused variables.
-EmberAnimate:
--Support multi-GPU processing that alternates full frames between devices.
--Use OpenCLInfo instead of OpenCLWrapper for --openclinfo option.
--Remove bucketT template parameter, and hard code float in its place.
--If a render fails, exit since there is no point in continuing an animation with a missing frame.
--Pass variables to threaded save better, which most likely fixes a very subtle bug that existed before.
--Remove some unused variables.
-EmberGenome, EmberRender:
--Support multi-GPU processing that alternates full frames between devices.
--Use OpenCLInfo instead of OpenCLWrapper for --openclinfo option.
--Remove bucketT template parameter, and hard code float in its place.
-EmberRender:
--Support multi-GPU processing that alternates full frames between devices.
--Use OpenCLInfo instead of OpenCLWrapper for --openclinfo option.
--Remove bucketT template parameter, and hard code float in its place.
--Only print values when not rendering with OpenCL, since they're always 0 in that case.
-EmberCLPch.h:
--#pragma once only on Windows.
--#include <atomic>.
-IterOpenCLKernelCreator.h: Add new kernel for summing two histograms. This is needed for multi-GPU.
-OpenCLWrapper.h:
--Move all OpenCL info related code into its own class OpenCLInfo.
--Add members to cache the values of global memory size and max allocation size.
-RendererCL.h/cpp:
--Redesign to accomodate multi-GPU.
--Constructor now takes a vector of devices.
--Remove DumpErrorReport() function, it's handled in the base.
--ClearBuffer(), ReadPoints(), WritePoints(), ReadHist() and WriteHist() now optionally take a device index as a parameter.
--MakeDmap() override and m_DmapCL member removed because it no longer applies since the histogram is always float since the last commit.
--Add new function SumDeviceHist() to sum histograms from two devices by first copying to a temporary on the host, then a temporary on the device, then summing.
--m_Calls member removed, as it's now per-device.
--OpenCLWrapper removed.
--m_Seeds member is now a vector of vector of seeds, to accomodate a separate and different array of seeds for each device.
--Added member m_Devices, a vector of unique_ptr of RendererCLDevice.
-EmberCommon.h
--Added Devices() function to convert from a vector of device indices to a vector of platform,device indices.
--Changed CreateRenderer() to accept a vector of devices to create a single RendererCL which will split work across multiple devices.
--Added CreateRenderers() function to accept a vector of devices to create multiple RendererCL, each which will render on a single device.
--Add more comments to some existing functions.
-EmberCommonPch.h: #pragma once only on Windows.
-EmberOptions.h:
--Remove --platform option, it's just sequential device number now with the --device option.
--Make --out be OPT_USE_RENDER instead of OPT_RENDER_ANIM since it's an error condition when animating. It makes no sense to write all frames to a single image.
--Add Devices() function to parse comma separated --device option string and return a vector of device indices.
--Make int and uint types be 64-bit, so intmax_t and size_t.
--Make better use of macros.
-JpegUtils.h: Make string parameters to WriteJpeg() and WritePng() be const ref.
-All project files: Turn off buffer security check option in Visual Studio (/Gs-)
-deployment.pri: Remove the line OTHER_FILES +=, it's pointless and was causing problems.
-Ember.pro, EmberCL.pro: Add CONFIG += plugin, otherwise it wouldn't link.
-EmberCL.pro: Add new files for multi-GPU support.
-build_all.sh: use -j4 and QMAKE=${QMAKE:/usr/bin/qmake}
-shared_settings.pri:
-Add version string.
-Remove old DESTDIR definitions.
-Add the following lines or else nothing would build:
CONFIG(release, debug|release) {
CONFIG += warn_off
DESTDIR = ../../../Bin/release
}
CONFIG(debug, debug|release) {
DESTDIR = ../../../Bin/debug
}
QMAKE_POST_LINK += $$quote(cp --update ../../../Data/flam3-palettes.xml $${DESTDIR}$$escape_expand(\n\t))
LIBS += -L/usr/lib -lpthread
-AboutDialog.ui: Another futile attempt to make it look correct on Linux.
-FinalRenderDialog.h/cpp:
--Add support for multi-GPU.
--Change from combo boxes for device selection to a table of all devices.
--Ensure device selection makes sense.
--Remove "FinalRender" prefix of various function names, it's implied given the context.
-FinalRenderEmberController.h/cpp:
--Add support for multi-GPU.
--Change m_FinishedImageCount to be atomic.
--Move CancelRender() from the base to FinalRenderEmberController<T>.
--Refactor RenderComplete() to omit any progress related functionality or image saving since it can be potentially ran in a thread.
--Consolidate setting various renderer fields into SyncGuiToRenderer().
-Fractorium.cpp: Allow for resizing of the options dialog to show the entire device table.
-FractoriumCommon.h: Add various functions to handle a table showing the available OpenCL devices on the system.
-FractoriumEmberController.h/cpp: Remove m_FinalImageIndex, it's no longer needed.
-FractoriumRender.cpp: Scale the interactive sub batch count and quality by the number of devices used.
-FractoriumSettings.h/cpp:
--Temporal samples defaults to 100 instead of 1000 which was needless overkill.
--Add multi-GPU support, remove old device,platform pair.
-FractoriumToolbar.cpp: Disable OpenCL toolbar button if there are no devices present on the system.
-FractoriumOptionsDialog.h/cpp:
--Add support for multi-GPU.
--Consolidate more assignments in DataToGui().
--Enable/disable CPU/OpenCL items in response to OpenCL checkbox event.
-Misc: Convert almost everything to size_t for unsigned, intmax_t for signed.
2015-09-12 21:33:45 -04:00
|
|
|
intmax_t j;
|
2014-07-08 03:11:14 -04:00
|
|
|
T f, p, q, t;
|
|
|
|
|
|
|
|
|
|
while (h >= 6)
|
|
|
|
|
h -= 6;
|
|
|
|
|
|
|
|
|
|
while (h < 0)
|
|
|
|
|
h += 6;
|
|
|
|
|
|
|
|
|
|
j = Floor<T>(h);
|
|
|
|
|
f = h - j;
|
|
|
|
|
p = v * (1 - s);
|
|
|
|
|
q = v * (1 - (s * f));
|
|
|
|
|
t = v * (1 - (s * (1 - f)));
|
2014-09-10 01:41:26 -04:00
|
|
|
|
2014-07-08 03:11:14 -04:00
|
|
|
switch (j)
|
|
|
|
|
{
|
|
|
|
|
case 0: r = v; g = t; b = p; break;
|
2016-03-28 21:49:10 -04:00
|
|
|
|
2014-07-08 03:11:14 -04:00
|
|
|
case 1: r = q; g = v; b = p; break;
|
2016-03-28 21:49:10 -04:00
|
|
|
|
2014-07-08 03:11:14 -04:00
|
|
|
case 2: r = p; g = v; b = t; break;
|
2016-03-28 21:49:10 -04:00
|
|
|
|
2014-07-08 03:11:14 -04:00
|
|
|
case 3: r = p; g = q; b = v; break;
|
2016-03-28 21:49:10 -04:00
|
|
|
|
2014-07-08 03:11:14 -04:00
|
|
|
case 4: r = t; g = p; b = v; break;
|
2016-03-28 21:49:10 -04:00
|
|
|
|
2014-07-08 03:11:14 -04:00
|
|
|
case 5: r = v; g = p; b = q; break;
|
2016-03-28 21:49:10 -04:00
|
|
|
|
2014-07-08 03:11:14 -04:00
|
|
|
default: r = v; g = t; b = p; break;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/// <summary>
|
|
|
|
|
/// Wrapper around HsvToRgb() which takes buffers as parameters instead of individual components.
|
|
|
|
|
/// </summary>
|
|
|
|
|
/// <param name="hsv">The HSV buffer</param>
|
|
|
|
|
/// <param name="rgb">The RGB buffer</param>
|
|
|
|
|
static void HsvToRgb(T* hsv, T* rgb)
|
|
|
|
|
{
|
|
|
|
|
HsvToRgb(hsv[0], hsv[1], hsv[2], rgb[0], rgb[1], rgb[2]);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/// <summary>
|
|
|
|
|
/// Calculates the alpha.
|
|
|
|
|
/// Used for gamma correction in final accumulation.
|
|
|
|
|
/// Not the slightest clue what this is doing.
|
|
|
|
|
/// </summary>
|
|
|
|
|
/// <param name="density">Density</param>
|
|
|
|
|
/// <param name="gamma">Gamma</param>
|
|
|
|
|
/// <param name="linrange">Linear range</param>
|
|
|
|
|
/// <returns>Alpha</returns>
|
|
|
|
|
static T CalcAlpha(T density, T gamma, T linrange)
|
|
|
|
|
{
|
|
|
|
|
T frac, alpha;
|
--User changes
-Add new variations: bubbleT3D, crob, hexaplay3D, hexcrop, hexes, hexnix3D, loonie2, loonie3, nBlur, octapol and synth.
-Allow for pre/post versions of dc_bubble, dc_cylinder and dc_linear whereas before they were omitted.
-When saving a file with multiple embers in it, detect if time values are all the same and if so, start them at zero and increment by 1 for each ember.
-Allow for numerous quality increases to be coalesced into one. It will pick up at the end of the current render.
-Show selection highlight on variations tree in response to mouse hover. This makes it easier to see for which variation or param the current mouse wheel action will apply.
-Make default temporal samples be 100, whereas before it was 1000 which was overkill.
-Require the shift key to be held with delete for deleting an ember to prevent it from triggering when the user enters delete in the edit box.
-This wasn't otherwise fixable without writing a lot more code.
--Bug fixes
-EmberGenome was crashing when generating a sequence from a source file with more than 2 embers in it.
-EmberGenome was improperly handling the first frame of a merge after the last frame of the loop.
-These bugs were due to a previous commit. Revert parts of that commit.
-Prevent a zoom value of less than 0 when reading from xml.
-Slight optimization of the crescents, and mask variations, if the compiler wasn't doing it already.
-Unique file naming was broken because it was looking for _# and the default names ended with -#.
-Disallow renaming of an ember in the library tree to an empty string.
-Severe bug that prevented some variations from being read correctly from params generated outside this program.
-Severe OpenCL randomization bug. The first x coordinates of the first points in the first kernel call of the first ember of a render since the OpenCL renderer object was created were not random and were mostly -1.
-Severe bug when populating xform selection distributions that could sometimes cause a crash due to roundoff error. Fix by using double.
-Limit the max number of variations in a random ember to MAX_CL_VARS, which is 8. This ensures they'll look the same on CPU and GPU.
-Prevent user from saving stylesheet to default.qss, it's a special reserved filename.
--Code changes
-Generalize using the running sum output point inside of a variation for all cases: pre, reg and post.
-Allow for array variables in variations where the address of each element is stored in m_Params.
-Qualify all math functions with std::
-No longer use our own Clamp() in OpenCL, instead use the standard clamp().
-Redesign how functions are used in the variations OpenCL code.
-Add tests to EmberTester to verify some of the new functionality.
-Place more const and override qualifiers on functions where appropriate.
-Add a global rand with a lock to be used very sparingly.
-Use a map instead of a vector for bad param names in Xml parsing.
-Prefix affine interpolation mode defines with "AFFINE_" to make their purpose more clear.
-Allow for variations that change state during iteration by sending a separate copy of the ember to each rendering thread.
-Implement this same functionality with a local struct in OpenCL. It's members are the total of all variables that need to change state within an ember.
-Add Contains() function to Utils.h.
-EmberRender: print names of kernels being printed with --dump_kernel option.
-Clean up EmberTester to handle some of the recent changes.
-Fix various casts.
-Replace % 2 with & 1, even though the compiler was likely doing this already.
-Add new file Variations06.h to accommodate new variations.
-General cleanup.
2015-11-22 17:15:07 -05:00
|
|
|
T funcval = std::pow(linrange, gamma);
|
2014-09-10 01:41:26 -04:00
|
|
|
|
2014-07-08 03:11:14 -04:00
|
|
|
if (density > 0)
|
|
|
|
|
{
|
|
|
|
|
if (density < linrange)
|
|
|
|
|
{
|
|
|
|
|
frac = density / linrange;
|
--User changes
-Add new variations: bubbleT3D, crob, hexaplay3D, hexcrop, hexes, hexnix3D, loonie2, loonie3, nBlur, octapol and synth.
-Allow for pre/post versions of dc_bubble, dc_cylinder and dc_linear whereas before they were omitted.
-When saving a file with multiple embers in it, detect if time values are all the same and if so, start them at zero and increment by 1 for each ember.
-Allow for numerous quality increases to be coalesced into one. It will pick up at the end of the current render.
-Show selection highlight on variations tree in response to mouse hover. This makes it easier to see for which variation or param the current mouse wheel action will apply.
-Make default temporal samples be 100, whereas before it was 1000 which was overkill.
-Require the shift key to be held with delete for deleting an ember to prevent it from triggering when the user enters delete in the edit box.
-This wasn't otherwise fixable without writing a lot more code.
--Bug fixes
-EmberGenome was crashing when generating a sequence from a source file with more than 2 embers in it.
-EmberGenome was improperly handling the first frame of a merge after the last frame of the loop.
-These bugs were due to a previous commit. Revert parts of that commit.
-Prevent a zoom value of less than 0 when reading from xml.
-Slight optimization of the crescents, and mask variations, if the compiler wasn't doing it already.
-Unique file naming was broken because it was looking for _# and the default names ended with -#.
-Disallow renaming of an ember in the library tree to an empty string.
-Severe bug that prevented some variations from being read correctly from params generated outside this program.
-Severe OpenCL randomization bug. The first x coordinates of the first points in the first kernel call of the first ember of a render since the OpenCL renderer object was created were not random and were mostly -1.
-Severe bug when populating xform selection distributions that could sometimes cause a crash due to roundoff error. Fix by using double.
-Limit the max number of variations in a random ember to MAX_CL_VARS, which is 8. This ensures they'll look the same on CPU and GPU.
-Prevent user from saving stylesheet to default.qss, it's a special reserved filename.
--Code changes
-Generalize using the running sum output point inside of a variation for all cases: pre, reg and post.
-Allow for array variables in variations where the address of each element is stored in m_Params.
-Qualify all math functions with std::
-No longer use our own Clamp() in OpenCL, instead use the standard clamp().
-Redesign how functions are used in the variations OpenCL code.
-Add tests to EmberTester to verify some of the new functionality.
-Place more const and override qualifiers on functions where appropriate.
-Add a global rand with a lock to be used very sparingly.
-Use a map instead of a vector for bad param names in Xml parsing.
-Prefix affine interpolation mode defines with "AFFINE_" to make their purpose more clear.
-Allow for variations that change state during iteration by sending a separate copy of the ember to each rendering thread.
-Implement this same functionality with a local struct in OpenCL. It's members are the total of all variables that need to change state within an ember.
-Add Contains() function to Utils.h.
-EmberRender: print names of kernels being printed with --dump_kernel option.
-Clean up EmberTester to handle some of the recent changes.
-Fix various casts.
-Replace % 2 with & 1, even though the compiler was likely doing this already.
-Add new file Variations06.h to accommodate new variations.
-General cleanup.
2015-11-22 17:15:07 -05:00
|
|
|
alpha = (T(1.0) - frac) * density * (funcval / linrange) + frac * std::pow(density, gamma);
|
2014-07-08 03:11:14 -04:00
|
|
|
}
|
|
|
|
|
else
|
--User changes
-Add new variations: bubbleT3D, crob, hexaplay3D, hexcrop, hexes, hexnix3D, loonie2, loonie3, nBlur, octapol and synth.
-Allow for pre/post versions of dc_bubble, dc_cylinder and dc_linear whereas before they were omitted.
-When saving a file with multiple embers in it, detect if time values are all the same and if so, start them at zero and increment by 1 for each ember.
-Allow for numerous quality increases to be coalesced into one. It will pick up at the end of the current render.
-Show selection highlight on variations tree in response to mouse hover. This makes it easier to see for which variation or param the current mouse wheel action will apply.
-Make default temporal samples be 100, whereas before it was 1000 which was overkill.
-Require the shift key to be held with delete for deleting an ember to prevent it from triggering when the user enters delete in the edit box.
-This wasn't otherwise fixable without writing a lot more code.
--Bug fixes
-EmberGenome was crashing when generating a sequence from a source file with more than 2 embers in it.
-EmberGenome was improperly handling the first frame of a merge after the last frame of the loop.
-These bugs were due to a previous commit. Revert parts of that commit.
-Prevent a zoom value of less than 0 when reading from xml.
-Slight optimization of the crescents, and mask variations, if the compiler wasn't doing it already.
-Unique file naming was broken because it was looking for _# and the default names ended with -#.
-Disallow renaming of an ember in the library tree to an empty string.
-Severe bug that prevented some variations from being read correctly from params generated outside this program.
-Severe OpenCL randomization bug. The first x coordinates of the first points in the first kernel call of the first ember of a render since the OpenCL renderer object was created were not random and were mostly -1.
-Severe bug when populating xform selection distributions that could sometimes cause a crash due to roundoff error. Fix by using double.
-Limit the max number of variations in a random ember to MAX_CL_VARS, which is 8. This ensures they'll look the same on CPU and GPU.
-Prevent user from saving stylesheet to default.qss, it's a special reserved filename.
--Code changes
-Generalize using the running sum output point inside of a variation for all cases: pre, reg and post.
-Allow for array variables in variations where the address of each element is stored in m_Params.
-Qualify all math functions with std::
-No longer use our own Clamp() in OpenCL, instead use the standard clamp().
-Redesign how functions are used in the variations OpenCL code.
-Add tests to EmberTester to verify some of the new functionality.
-Place more const and override qualifiers on functions where appropriate.
-Add a global rand with a lock to be used very sparingly.
-Use a map instead of a vector for bad param names in Xml parsing.
-Prefix affine interpolation mode defines with "AFFINE_" to make their purpose more clear.
-Allow for variations that change state during iteration by sending a separate copy of the ember to each rendering thread.
-Implement this same functionality with a local struct in OpenCL. It's members are the total of all variables that need to change state within an ember.
-Add Contains() function to Utils.h.
-EmberRender: print names of kernels being printed with --dump_kernel option.
-Clean up EmberTester to handle some of the recent changes.
-Fix various casts.
-Replace % 2 with & 1, even though the compiler was likely doing this already.
-Add new file Variations06.h to accommodate new variations.
-General cleanup.
2015-11-22 17:15:07 -05:00
|
|
|
alpha = std::pow(density, gamma);
|
2014-07-08 03:11:14 -04:00
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
alpha = 0;
|
2014-09-10 01:41:26 -04:00
|
|
|
|
2014-07-08 03:11:14 -04:00
|
|
|
return alpha;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/// <summary>
|
|
|
|
|
/// Calculates the new RGB and stores in the supplied buffer.
|
|
|
|
|
/// Used for gamma correction in final accumulation.
|
|
|
|
|
/// Not the slightest clue what this is doing.
|
|
|
|
|
/// </summary>
|
|
|
|
|
/// <param name="cBuf">The input RGB color buffer 0 - 1</param>
|
|
|
|
|
/// <param name="ls">Log scaling</param>
|
|
|
|
|
/// <param name="highPow">Highlight power, -1 - 1</param>
|
|
|
|
|
/// <param name="newRgb">Newly computed RGB value</param>
|
|
|
|
|
template<typename bucketT>
|
|
|
|
|
static void CalcNewRgb(bucketT* cBuf, T ls, T highPow, bucketT* newRgb)
|
|
|
|
|
{
|
--User changes
-Add support for multiple GPU devices.
--These options are present in the command line and in Fractorium.
-Change scheme of specifying devices from platform,device to just total device index.
--Single number on the command line.
--Change from combo boxes for device selection to a table of all devices in Fractorium.
-Temporal samples defaults to 100 instead of 1000 which was needless overkill.
--Bug fixes
-EmberAnimate, EmberRender, FractoriumSettings, FinalRenderDialog: Fix wrong order of arguments to Clamp() when assigning thread priority.
-VariationsDC.h: Fix NVidia OpenCL compilation error in DCTriangleVariation.
-FractoriumXformsColor.cpp: Checking for null pixmap pointer is not enough, must also check if the underlying buffer is null via call to QPixmap::isNull().
--Code changes
-Ember.h: Add case for FLAME_MOTION_NONE and default in ApplyFlameMotion().
-EmberMotion.h: Call base constructor.
-EmberPch.h: #pragma once only on Windows.
-EmberToXml.h:
--Handle different types of exceptions.
--Add default cases to ToString().
-Isaac.h: Remove unused variable in constructor.
-Point.h: Call base constructor in Color().
-Renderer.h/cpp:
--Add bool to Alloc() to only allocate memory for the histogram. Needed for multi-GPU.
--Make CoordMap() return a const ref, not a pointer.
-SheepTools.h:
--Use 64-bit types like the rest of the code already does.
--Fix some comment misspellings.
-Timing.h: Make BeginTime(), EndTime(), ElapsedTime() and Format() be const functions.
-Utils.h:
--Add new functions Equal() and Split().
--Handle more exception types in ReadFile().
--Get rid of most legacy blending of C and C++ argument parsing.
-XmlToEmber.h:
--Get rid of most legacy blending of C and C++ code from flam3.
--Remove some unused variables.
-EmberAnimate:
--Support multi-GPU processing that alternates full frames between devices.
--Use OpenCLInfo instead of OpenCLWrapper for --openclinfo option.
--Remove bucketT template parameter, and hard code float in its place.
--If a render fails, exit since there is no point in continuing an animation with a missing frame.
--Pass variables to threaded save better, which most likely fixes a very subtle bug that existed before.
--Remove some unused variables.
-EmberGenome, EmberRender:
--Support multi-GPU processing that alternates full frames between devices.
--Use OpenCLInfo instead of OpenCLWrapper for --openclinfo option.
--Remove bucketT template parameter, and hard code float in its place.
-EmberRender:
--Support multi-GPU processing that alternates full frames between devices.
--Use OpenCLInfo instead of OpenCLWrapper for --openclinfo option.
--Remove bucketT template parameter, and hard code float in its place.
--Only print values when not rendering with OpenCL, since they're always 0 in that case.
-EmberCLPch.h:
--#pragma once only on Windows.
--#include <atomic>.
-IterOpenCLKernelCreator.h: Add new kernel for summing two histograms. This is needed for multi-GPU.
-OpenCLWrapper.h:
--Move all OpenCL info related code into its own class OpenCLInfo.
--Add members to cache the values of global memory size and max allocation size.
-RendererCL.h/cpp:
--Redesign to accomodate multi-GPU.
--Constructor now takes a vector of devices.
--Remove DumpErrorReport() function, it's handled in the base.
--ClearBuffer(), ReadPoints(), WritePoints(), ReadHist() and WriteHist() now optionally take a device index as a parameter.
--MakeDmap() override and m_DmapCL member removed because it no longer applies since the histogram is always float since the last commit.
--Add new function SumDeviceHist() to sum histograms from two devices by first copying to a temporary on the host, then a temporary on the device, then summing.
--m_Calls member removed, as it's now per-device.
--OpenCLWrapper removed.
--m_Seeds member is now a vector of vector of seeds, to accomodate a separate and different array of seeds for each device.
--Added member m_Devices, a vector of unique_ptr of RendererCLDevice.
-EmberCommon.h
--Added Devices() function to convert from a vector of device indices to a vector of platform,device indices.
--Changed CreateRenderer() to accept a vector of devices to create a single RendererCL which will split work across multiple devices.
--Added CreateRenderers() function to accept a vector of devices to create multiple RendererCL, each which will render on a single device.
--Add more comments to some existing functions.
-EmberCommonPch.h: #pragma once only on Windows.
-EmberOptions.h:
--Remove --platform option, it's just sequential device number now with the --device option.
--Make --out be OPT_USE_RENDER instead of OPT_RENDER_ANIM since it's an error condition when animating. It makes no sense to write all frames to a single image.
--Add Devices() function to parse comma separated --device option string and return a vector of device indices.
--Make int and uint types be 64-bit, so intmax_t and size_t.
--Make better use of macros.
-JpegUtils.h: Make string parameters to WriteJpeg() and WritePng() be const ref.
-All project files: Turn off buffer security check option in Visual Studio (/Gs-)
-deployment.pri: Remove the line OTHER_FILES +=, it's pointless and was causing problems.
-Ember.pro, EmberCL.pro: Add CONFIG += plugin, otherwise it wouldn't link.
-EmberCL.pro: Add new files for multi-GPU support.
-build_all.sh: use -j4 and QMAKE=${QMAKE:/usr/bin/qmake}
-shared_settings.pri:
-Add version string.
-Remove old DESTDIR definitions.
-Add the following lines or else nothing would build:
CONFIG(release, debug|release) {
CONFIG += warn_off
DESTDIR = ../../../Bin/release
}
CONFIG(debug, debug|release) {
DESTDIR = ../../../Bin/debug
}
QMAKE_POST_LINK += $$quote(cp --update ../../../Data/flam3-palettes.xml $${DESTDIR}$$escape_expand(\n\t))
LIBS += -L/usr/lib -lpthread
-AboutDialog.ui: Another futile attempt to make it look correct on Linux.
-FinalRenderDialog.h/cpp:
--Add support for multi-GPU.
--Change from combo boxes for device selection to a table of all devices.
--Ensure device selection makes sense.
--Remove "FinalRender" prefix of various function names, it's implied given the context.
-FinalRenderEmberController.h/cpp:
--Add support for multi-GPU.
--Change m_FinishedImageCount to be atomic.
--Move CancelRender() from the base to FinalRenderEmberController<T>.
--Refactor RenderComplete() to omit any progress related functionality or image saving since it can be potentially ran in a thread.
--Consolidate setting various renderer fields into SyncGuiToRenderer().
-Fractorium.cpp: Allow for resizing of the options dialog to show the entire device table.
-FractoriumCommon.h: Add various functions to handle a table showing the available OpenCL devices on the system.
-FractoriumEmberController.h/cpp: Remove m_FinalImageIndex, it's no longer needed.
-FractoriumRender.cpp: Scale the interactive sub batch count and quality by the number of devices used.
-FractoriumSettings.h/cpp:
--Temporal samples defaults to 100 instead of 1000 which was needless overkill.
--Add multi-GPU support, remove old device,platform pair.
-FractoriumToolbar.cpp: Disable OpenCL toolbar button if there are no devices present on the system.
-FractoriumOptionsDialog.h/cpp:
--Add support for multi-GPU.
--Consolidate more assignments in DataToGui().
--Enable/disable CPU/OpenCL items in response to OpenCL checkbox event.
-Misc: Convert almost everything to size_t for unsigned, intmax_t for signed.
2015-09-12 21:33:45 -04:00
|
|
|
size_t rgbi;
|
2014-07-08 03:11:14 -04:00
|
|
|
T newls, lsratio;
|
|
|
|
|
bucketT newhsv[3];
|
|
|
|
|
T maxa, maxc;
|
|
|
|
|
T adjustedHighlight;
|
|
|
|
|
|
|
|
|
|
if (ls == 0 || (cBuf[0] == 0 && cBuf[1] == 0 && cBuf[2] == 0))
|
|
|
|
|
{
|
|
|
|
|
newRgb[0] = 0;
|
|
|
|
|
newRgb[1] = 0;
|
|
|
|
|
newRgb[2] = 0;
|
|
|
|
|
return;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
//Identify the most saturated channel.
|
2015-03-21 18:27:37 -04:00
|
|
|
maxc = std::max(std::max(cBuf[0], cBuf[1]), cBuf[2]);
|
2014-07-08 03:11:14 -04:00
|
|
|
maxa = ls * maxc;
|
|
|
|
|
|
|
|
|
|
//If a channel is saturated and highlight power is non-negative
|
|
|
|
|
//modify the color to prevent hue shift.
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|
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if (maxa > 255 && highPow >= 0)
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|
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{
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|
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newls = T(255.0) / maxc;
|
--User changes
-Add new variations: bubbleT3D, crob, hexaplay3D, hexcrop, hexes, hexnix3D, loonie2, loonie3, nBlur, octapol and synth.
-Allow for pre/post versions of dc_bubble, dc_cylinder and dc_linear whereas before they were omitted.
-When saving a file with multiple embers in it, detect if time values are all the same and if so, start them at zero and increment by 1 for each ember.
-Allow for numerous quality increases to be coalesced into one. It will pick up at the end of the current render.
-Show selection highlight on variations tree in response to mouse hover. This makes it easier to see for which variation or param the current mouse wheel action will apply.
-Make default temporal samples be 100, whereas before it was 1000 which was overkill.
-Require the shift key to be held with delete for deleting an ember to prevent it from triggering when the user enters delete in the edit box.
-This wasn't otherwise fixable without writing a lot more code.
--Bug fixes
-EmberGenome was crashing when generating a sequence from a source file with more than 2 embers in it.
-EmberGenome was improperly handling the first frame of a merge after the last frame of the loop.
-These bugs were due to a previous commit. Revert parts of that commit.
-Prevent a zoom value of less than 0 when reading from xml.
-Slight optimization of the crescents, and mask variations, if the compiler wasn't doing it already.
-Unique file naming was broken because it was looking for _# and the default names ended with -#.
-Disallow renaming of an ember in the library tree to an empty string.
-Severe bug that prevented some variations from being read correctly from params generated outside this program.
-Severe OpenCL randomization bug. The first x coordinates of the first points in the first kernel call of the first ember of a render since the OpenCL renderer object was created were not random and were mostly -1.
-Severe bug when populating xform selection distributions that could sometimes cause a crash due to roundoff error. Fix by using double.
-Limit the max number of variations in a random ember to MAX_CL_VARS, which is 8. This ensures they'll look the same on CPU and GPU.
-Prevent user from saving stylesheet to default.qss, it's a special reserved filename.
--Code changes
-Generalize using the running sum output point inside of a variation for all cases: pre, reg and post.
-Allow for array variables in variations where the address of each element is stored in m_Params.
-Qualify all math functions with std::
-No longer use our own Clamp() in OpenCL, instead use the standard clamp().
-Redesign how functions are used in the variations OpenCL code.
-Add tests to EmberTester to verify some of the new functionality.
-Place more const and override qualifiers on functions where appropriate.
-Add a global rand with a lock to be used very sparingly.
-Use a map instead of a vector for bad param names in Xml parsing.
-Prefix affine interpolation mode defines with "AFFINE_" to make their purpose more clear.
-Allow for variations that change state during iteration by sending a separate copy of the ember to each rendering thread.
-Implement this same functionality with a local struct in OpenCL. It's members are the total of all variables that need to change state within an ember.
-Add Contains() function to Utils.h.
-EmberRender: print names of kernels being printed with --dump_kernel option.
-Clean up EmberTester to handle some of the recent changes.
-Fix various casts.
-Replace % 2 with & 1, even though the compiler was likely doing this already.
-Add new file Variations06.h to accommodate new variations.
-General cleanup.
2015-11-22 17:15:07 -05:00
|
|
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lsratio = std::pow(newls / ls, highPow);
|
2014-09-10 01:41:26 -04:00
|
|
|
|
2014-07-08 03:11:14 -04:00
|
|
|
//Calculate the max-value color (ranged 0 - 1).
|
|
|
|
|
for (rgbi = 0; rgbi < 3; rgbi++)
|
2014-12-07 02:51:44 -05:00
|
|
|
newRgb[rgbi] = bucketT(newls) * cBuf[rgbi] / bucketT(255.0);
|
2014-07-08 03:11:14 -04:00
|
|
|
|
|
|
|
|
//Reduce saturation by the lsratio.
|
|
|
|
|
Palette<bucketT>::RgbToHsv(newRgb, newhsv);
|
2014-12-07 02:51:44 -05:00
|
|
|
newhsv[1] *= bucketT(lsratio);
|
2014-07-08 03:11:14 -04:00
|
|
|
Palette<bucketT>::HsvToRgb(newhsv, newRgb);
|
|
|
|
|
|
|
|
|
|
for (rgbi = 0; rgbi < 3; rgbi++)
|
|
|
|
|
newRgb[rgbi] *= T(255.0);
|
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
newls = T(255.0) / maxc;
|
|
|
|
|
adjustedHighlight = -highPow;
|
2014-09-10 01:41:26 -04:00
|
|
|
|
2014-07-08 03:11:14 -04:00
|
|
|
if (adjustedHighlight > 1)
|
|
|
|
|
adjustedHighlight = 1;
|
|
|
|
|
|
|
|
|
|
if (maxa <= 255)
|
|
|
|
|
adjustedHighlight = 1;
|
|
|
|
|
|
|
|
|
|
//Calculate the max-value color (ranged 0 - 1) interpolated with the old behavior.
|
|
|
|
|
for (rgbi = 0; rgbi < 3; rgbi++)
|
|
|
|
|
newRgb[rgbi] = bucketT((T(1.0) - adjustedHighlight) * newls + adjustedHighlight * ls) * cBuf[rgbi];
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2016-04-03 21:55:12 -04:00
|
|
|
int m_Index = -1;//Index in the xml palette file of this palette, use -1 for random.
|
|
|
|
|
string m_Name = "-";//Name of this palette.
|
2015-05-19 22:31:33 -04:00
|
|
|
shared_ptr<string> m_Filename;//Name of the parent file this palette came from, can be empty.
|
2016-04-03 21:55:12 -04:00
|
|
|
vector<v4T> m_Entries;
|
2014-07-08 03:11:14 -04:00
|
|
|
};
|
|
|
|
|
}
|