Sergey Sharybin
9a6c5d8b3e
It's more useful to completely ignore alpha for display of straight colors. Supporting straight pipeline is possible, but not a topic for bcon4.
85 lines
2.4 KiB
C++
85 lines
2.4 KiB
C++
/*
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* Copyright 2011, Blender Foundation.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program 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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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* Contributor:
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* Jeroen Bakker
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* Monique Dewanchand
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*/
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#ifndef _COM_CompositorOperation_h
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#define _COM_CompositorOperation_h
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#include "COM_NodeOperation.h"
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#include "BLI_rect.h"
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#include "BLI_string.h"
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/**
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* @brief Compositor output operation
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*/
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class CompositorOperation : public NodeOperation {
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private:
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/**
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* @brief Scene name, used for getting the render output, includes 'SC' prefix.
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*/
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char m_sceneName[MAX_ID_NAME];
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/**
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* @brief local reference to the scene
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*/
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const RenderData *m_rd;
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/**
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* @brief reference to the output float buffer
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*/
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float *m_outputBuffer;
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/**
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* @brief reference to the output depth float buffer
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*/
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float *m_depthBuffer;
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/**
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* @brief local reference to the input image operation
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*/
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SocketReader *m_imageInput;
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/**
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* @brief local reference to the input alpha operation
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*/
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SocketReader *m_alphaInput;
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/**
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* @brief local reference to the depth operation
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*/
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SocketReader *m_depthInput;
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/* Ignore any alpha input */
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bool m_ignoreAlpha;
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public:
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CompositorOperation();
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void executeRegion(rcti *rect, unsigned int tileNumber);
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void setSceneName(const char *sceneName) { BLI_strncpy(this->m_sceneName, sceneName, sizeof(this->m_sceneName)); }
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void setRenderData(const RenderData *rd) { this->m_rd = rd; }
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bool isOutputOperation(bool rendering) const { return true; }
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void initExecution();
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void deinitExecution();
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const CompositorPriority getRenderPriority() const { return COM_PRIORITY_MEDIUM; }
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void determineResolution(unsigned int resolution[2], unsigned int preferredResolution[2]);
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void setIgnoreAlpha(bool value) { this->m_ignoreAlpha = value; }
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};
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#endif
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