fractorium/Source/EmberCL/FinalAccumOpenCLKernelCreator.h
mfeemster b690bf8071 --User changes
-Remove the option --intpalette to format the palette in the xml as ints. If they are not hex formatted, then they should always be float. This option was pointless.
 -Cleanup some options text for the command line programs.
 -Allow for dragging around flames in the library tab. This is useful for setting up the order of an animation.
 -Make the opening of large files in Fractorium much more efficient when not-appending.
 -Make the opening of large files in all EmberRender and EmberAnimate more efficient.
 -Better error reporting when opening files.

--Bug fixes
 -Get rid of leftover artifacts that would appear on preview thumbnails when either switching SP/DP or re-rendering previews.
 -Filename extension was not being appended on Linux when saving as Xml, thus making it impossible to drag that file back in becase drop is filtered on extension.

--Code changes
 -Move GCC compiler spec to C++14. Building with 5.3 now on linux.
 -Use inline member data initializers.
 -Make a #define for static for use in Utils.h to make things a little cleaner.
 -Make various functions able to take arbitrary collections as their parameters rather than just vectors.
 -Make library collection a list rather than vector. This alleviates the need to re-sync pointers whenever the collection changes.
 -Subclass QTreeWidget for the library tree. Two new files added for this.
 -Remove all usage of #ifdef ROW_ONLY_DE in DEOpenCLKernelCreator, it was never used.
 -Add move constructor and assignment operator to EmberFile.
 -Add the ability to use a pointer to outside memory in the renderer for the vector of Ember<T>.
 -Make a lot more functions const where they should be.
2016-04-03 18:55:12 -07:00

84 lines
3.9 KiB
C++

#pragma once
#include "EmberCLPch.h"
#include "EmberCLStructs.h"
#include "EmberCLFunctions.h"
/// <summary>
/// FinalAccumOpenCLKernelCreator class.
/// </summary>
namespace EmberCLns
{
/// <summary>
/// Class for creating the final accumulation code in OpenCL.
/// There are many conditionals in the CPU code to create the
/// final output image. This class creates many different kernels
/// with all conditionals and unnecessary calculations stripped out.
/// The conditionals are:
/// Early clip/late clip
/// Alpha channel, no alpha channel
/// Alpha with/without transparency
/// </summary>
class EMBERCL_API FinalAccumOpenCLKernelCreator
{
public:
FinalAccumOpenCLKernelCreator(bool doublePrecision);
const string& GammaCorrectionWithAlphaCalcKernel() const;
const string& GammaCorrectionWithAlphaCalcEntryPoint() const;
const string& GammaCorrectionWithoutAlphaCalcKernel() const;
const string& GammaCorrectionWithoutAlphaCalcEntryPoint() const;
const string& FinalAccumEarlyClipKernel() const;
const string& FinalAccumEarlyClipEntryPoint() const;
const string& FinalAccumEarlyClipWithAlphaCalcWithAlphaAccumKernel() const;
const string& FinalAccumEarlyClipWithAlphaCalcWithAlphaAccumEntryPoint() const;
const string& FinalAccumEarlyClipWithoutAlphaCalcWithAlphaAccumKernel() const;
const string& FinalAccumEarlyClipWithoutAlphaCalcWithAlphaAccumEntryPoint() const;
const string& FinalAccumLateClipKernel() const;
const string& FinalAccumLateClipEntryPoint() const;
const string& FinalAccumLateClipWithAlphaCalcWithAlphaAccumKernel() const;
const string& FinalAccumLateClipWithAlphaCalcWithAlphaAccumEntryPoint() const;
const string& FinalAccumLateClipWithoutAlphaCalcWithAlphaAccumKernel() const;
const string& FinalAccumLateClipWithoutAlphaCalcWithAlphaAccumEntryPoint() const;
const string& GammaCorrectionEntryPoint(size_t channels, bool transparency) const;
const string& GammaCorrectionKernel(size_t channels, bool transparency) const;
const string& FinalAccumEntryPoint(bool earlyClip, size_t channels, bool transparency, double& alphaBase, double& alphaScale) const;
const string& FinalAccumKernel(bool earlyClip, size_t channels, bool transparency) const;
private:
string CreateFinalAccumKernelString(bool earlyClip, size_t channels, bool transparency);
string CreateGammaCorrectionKernelString(bool alphaCalc);
string CreateFinalAccumKernelString(bool earlyClip, bool alphaCalc, bool alphaAccum);
string CreateGammaCorrectionFunctionString(bool globalBucket, bool alphaCalc, bool alphaAccum, bool finalOut);
string CreateCalcNewRgbFunctionString(bool globalBucket);
string m_GammaCorrectionWithAlphaCalcKernel;
string m_GammaCorrectionWithAlphaCalcEntryPoint = "GammaCorrectionWithAlphaCalcKernel";
string m_GammaCorrectionWithoutAlphaCalcKernel;
string m_GammaCorrectionWithoutAlphaCalcEntryPoint = "GammaCorrectionWithoutAlphaCalcKernel";
string m_FinalAccumEarlyClipKernel;//False, false.
string m_FinalAccumEarlyClipEntryPoint = "FinalAccumEarlyClipKernel";
string m_FinalAccumEarlyClipWithAlphaCalcWithAlphaAccumKernel;//True, true.
string m_FinalAccumEarlyClipWithAlphaCalcWithAlphaAccumEntryPoint = "FinalAccumEarlyClipWithAlphaCalcWithAlphaAccumKernel";
string m_FinalAccumEarlyClipWithoutAlphaCalcWithAlphaAccumKernel;//False, true.
string m_FinalAccumEarlyClipWithoutAlphaCalcWithAlphaAccumEntryPoint = "FinalAccumEarlyClipWithoutAlphaCalcWithAlphaAccumKernel";
string m_FinalAccumLateClipKernel;//False, false.
string m_FinalAccumLateClipEntryPoint = "FinalAccumLateClipKernel";
string m_FinalAccumLateClipWithAlphaCalcWithAlphaAccumKernel;//True, true.
string m_FinalAccumLateClipWithAlphaCalcWithAlphaAccumEntryPoint = "FinalAccumLateClipWithAlphaCalcWithAlphaAccumKernel";
string m_FinalAccumLateClipWithoutAlphaCalcWithAlphaAccumKernel;//False, true.
string m_FinalAccumLateClipWithoutAlphaCalcWithAlphaAccumEntryPoint = "FinalAccumLateClipWithoutAlphaCalcWithAlphaAccumKernel";
string m_Empty;
bool m_DoublePrecision;
};
}