47 lines
1,012 B
C++
47 lines
1,012 B
C++
#pragma once
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#ifndef REAL_BUILD
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# define REAL_BUILD
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# include "externals.hh"
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# include "texture.hh"
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# include "rendertarget.hh"
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# include "utilities.hh"
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# include "programs.hh"
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# undef REAL_BUILD
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#endif
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struct T_Raymarcher
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{
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public:
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T_Raymarcher( ) = delete;
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T_Raymarcher( T_Raymarcher const& ) = delete;
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T_Raymarcher( T_Raymarcher&& ) = delete;
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T_Raymarcher( __rw__ T_FilesWatcher& watcher ,
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__rd__ const uint32_t width ,
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__rd__ const uint32_t height );
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void render( );
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void makeUI( );
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T_Camera const& camera( ) const noexcept { return camera_; }
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T_Camera& camera( ) noexcept { return camera_; }
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T_Texture& output( ) noexcept { return txOutput_; }
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T_Texture& depth( ) noexcept { return txDepth_; }
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private:
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T_Camera camera_;
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GLuint pipeline_;
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T_ShaderProgram program_;
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T_Texture txOutput_ , txDepth_;
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T_Rendertarget rtOutput_;
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int rmIterations = 128;
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float rmStep = .9;
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float rmEpsilon = .000001;
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float rmMaxDist = 50;
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float epsLog = log( rmEpsilon ) / log( 10 );
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};
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