raze/source/glbackend/gl_shader.h

50 lines
1.2 KiB
C++

#pragma once
#include "gl_uniform.h"
class FShader
{
friend class FShaderManager;
friend class FRenderState;
unsigned int hVertProg = 0;
unsigned int hFragProg = 0;
protected:
unsigned int hShader = 0;
public:
FShader() = default;
virtual ~FShader();
virtual bool Load(const char * name, const char * vert_prog_lump, const char * fragprog); //, const char * fragprog2, const char *defines);
bool Bind();
unsigned int GetHandle() const { return hShader; }
};
class PolymostShader : public FShader
{
public:
FBufferedUniform1i Flags;
FBufferedUniform1f NPOTEmulationFactor;
FBufferedUniform1f NPOTEmulationXOffset;
FBufferedUniform1f Brightness;
FBufferedUniformPalEntry FogColor;
FBufferedUniform4f DetailParms;
FBufferedUniform1f AlphaThreshold;
FBufferedUniform1i muFogEnabled;
FBufferedUniform4f muLightParms;
FUniformMatrix4f ModelMatrix;
FUniformMatrix4f TextureMatrix;
FBufferedUniform4f muTextureBlendColor;
FBufferedUniform4f muTextureModulateColor;
FBufferedUniform4f muTextureAddColor;
public:
PolymostShader() = default;
virtual bool Load(const char * name, const char * vert_prog_lump, const char * fragprog); //, const char * fragprog2, const char *defines);
};