60 lines
No EOL
1.9 KiB
C++
60 lines
No EOL
1.9 KiB
C++
#pragma once
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/*------------
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Iwa_BloomFx
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Based on the LightBloom plugin fx by Dwango, with modifications as follows:
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- parameters are reduced & simplified to gamma, gain and size
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- reduced the block noise appeared especially when the gamma is with higher
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value
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- enabled to render alpha gradation
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- enabled to adjust size with the viewer gadget
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--------------*/
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#ifndef IWA_BLOOMFX_H
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#define IWA_BLOOMFX_H
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#include "stdfx.h"
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#include "tfxparam.h"
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#include <opencv2/opencv.hpp>
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class Iwa_BloomFx : public TStandardRasterFx {
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FX_PLUGIN_DECLARATION(Iwa_BloomFx)
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enum AlphaMode { NoAlpha = 0, Light, LightAndSource };
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protected:
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TRasterFxPort m_source;
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TDoubleParamP m_gamma;
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TBoolParamP m_auto_gain;
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TDoubleParamP m_gain_adjust;
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TDoubleParamP m_gain;
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TDoubleParamP m_decay;
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TDoubleParamP m_size;
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TIntEnumParamP m_alpha_mode; // no alpha / light / light and source
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TBoolParamP m_alpha_rendering; // obsolete
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double getSizePixelAmount(const double val, const TAffine affine);
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template <typename RASTER, typename PIXEL>
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void setSourceTileToMat(const RASTER ras, cv::Mat &imgMat,
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const double gamma);
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template <typename RASTER, typename PIXEL>
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void setMatToOutput(const RASTER ras, const RASTER srcRas, cv::Mat &imgMat,
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const double gamma, const double gain,
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const AlphaMode alphaMode, const int margin);
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double computeAutoGain(cv::Mat &imgMat);
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public:
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Iwa_BloomFx();
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void doCompute(TTile &tile, double frame,
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const TRenderSettings &settings) override;
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bool doGetBBox(double frame, TRectD &bBox,
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const TRenderSettings &info) override;
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bool canHandle(const TRenderSettings &info, double frame) override;
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void getParamUIs(TParamUIConcept *&concepts, int &length) override;
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void onObsoleteParamLoaded(const std::string ¶mName) override;
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};
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#endif |