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8a4127d5d7
-Add a palette editor. -Add support for reading .ugr/.gradient/.gradients palette files. -Allow toggling on spinners whose minimum value is not zero. -Allow toggling display of image, affines and grid. -Add new variations: cylinder2, circlesplit, tile_log, truchet_fill, waves2_radial. --Bug fixes -cpow2 was wrong. -Palettes with rapid changes in color would produce slightly different outputs from Apo/Chaotica. This was due to a long standing bug from flam3. -Use exec() on Apple and show() on all other OSes for dialog boxes. -Trying to render a sequence with no frames would crash. -Selecting multiple xforms and rotating them would produce the wrong rotation. -Better handling when parsing flames using different encoding, such as unicode and UTF-8. -Switching between SP/DP didn't reselect the selected flame in the Library tab. --Code changes -Make all types concerning palettes be floats, including PaletteTableWidgetItem. -PaletteTableWidgetItem is no longer templated because all palettes are float. -Include the source colors for user created gradients. -Change parallel_for() calls to work with very old versions of TBB which are lingering on some systems. -Split conditional out of accumulation loop on the CPU for better performance. -Vectorize summing when doing density filter for better performance. -Make all usage of palettes be of type float, double is pointless. -Allow palettes to reside in multiple folders, while ensuring only one of each name is added. -Refactor some palette path searching code. -Make ReadFile() throw and catch an exception if the file operation fails. -A little extra safety in foci and foci3D with a call to Zeps(). -Cast to (real_t) in the OpenCL string for the w variation, which was having trouble compiling on Mac. -Fixing missing comma between paths in InitPaletteList(). -Move Xml and PaletteList classes into cpp to shorten build times when working on them. -Remove default param values for IterOpenCLKernelCreator<T>::SharedDataIndexDefines in cpp file. -Change more NULL to nullptr.
48 lines
1.2 KiB
C++
48 lines
1.2 KiB
C++
/*
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Copyright (C) 2009, Etienne Moutot <e.moutot@gmail.com>
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This file is part of colorPickerWidget.
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colorPickerWidget is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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colorPickerWidget is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Foobar. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include "FractoriumPch.h"
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/// <summary>
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/// A derivation of a QPushButton which makes a large, clickable panel
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/// which custom paints the button based on a user specified color.
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/// </summary>
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class ColorPanel : public QPushButton
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{
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Q_OBJECT
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public:
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ColorPanel(QWidget* p = nullptr);
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void Pen(const QPen& pen);
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QPen Pen() const;
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void Color(const QColor& color);
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QColor Color() const;
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protected:
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virtual void paintEvent(QPaintEvent* event) override;
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private:
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QPen m_Pen;
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QColor m_Color;
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};
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