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- Move custom postprocess shader to its own file

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This commit is contained in:
Magnus Norddahl 2017-07-06 05:36:01 +02:00
commit 8a0e801cb5
7 changed files with 237 additions and 156 deletions
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35
src/gl/shaders/gl_shader.cpp
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@ -36,6 +36,7 @@
#include "v_palette.h"
#include "sc_man.h"
#include "cmdlib.h"
#include "vm.h"
#include "gl/system/gl_interface.h"
#include "gl/system/gl_debug.h"
@ -46,6 +47,7 @@
#include "gl/system/gl_cvars.h"
#include "gl/shaders/gl_shader.h"
#include "gl/shaders/gl_shaderprogram.h"
#include "gl/shaders/gl_postprocessshader.h"
#include "gl/textures/gl_material.h"
#include "gl/dynlights/gl_lightbuffer.h"
@ -669,8 +671,6 @@ void gl_DestroyUserShaders()
//
//==========================================================================
TArray<PostProcessShader> PostProcessShaders;
void gl_ParseHardwareShader(FScanner &sc, int deflump)
{
sc.MustGetString();
@ -769,3 +769,34 @@ void gl_ParseHardwareShader(FScanner &sc, int deflump)
}
}
DEFINE_ACTION_FUNCTION(_Shader, SetUniform1f)
{
PARAM_PROLOGUE;
PARAM_STRING(shaderName);
PARAM_STRING(uniformName);
PARAM_FLOAT_DEF(value);
for (unsigned int i = 0; i < PostProcessShaders.Size(); i++)
{
PostProcessShader &shader = PostProcessShaders[i];
if (shader.Name == shaderName)
shader.Uniform1f[uniformName] = value;
}
return 0;
}
DEFINE_ACTION_FUNCTION(_Shader, SetUniform1i)
{
PARAM_PROLOGUE;
PARAM_STRING(shaderName);
PARAM_STRING(uniformName);
PARAM_INT_DEF(value);
for (unsigned int i = 0; i < PostProcessShaders.Size(); i++)
{
PostProcessShader &shader = PostProcessShaders[i];
if (shader.Name == shaderName)
shader.Uniform1i[uniformName] = value;
}
return 0;
}