void GSShaderOGL::GS(GLuint s)
{
if (GLState::gs != s)
{
GLState::gs = s;
GLState::dirty_prog = true;
if (GLLoader::found_GL_ARB_separate_shader_objects)
gl_UseProgramStages(m_pipeline, GL_GEOMETRY_SHADER_BIT, s);
}
}
void GSShaderOGL::VS(GLuint s, GLuint sub_count)
{
if (GLState::vs != s)
{
m_vs_sub_count = sub_count;
GLState::vs = s;
GLState::dirty_prog = true;
GLState::dirty_subroutine_vs = true;
#ifndef ENABLE_GLES
if (GLLoader::found_GL_ARB_separate_shader_objects)
gl_UseProgramStages(m_pipeline, GL_VERTEX_SHADER_BIT, s);
#endif
}
}
void GSShaderOGL::PS(GLuint s, GLuint sub_count)
{
if (GLState::ps != s)
{
m_ps_sub_count = sub_count;
GLState::ps = s;
GLState::dirty_prog = true;
GLState::dirty_subroutine_ps = true;
GLState::dirty_ressources = true;
#ifndef ENABLE_GLES
if (GLLoader::found_GL_ARB_separate_shader_objects) {
gl_UseProgramStages(m_pipeline, GL_FRAGMENT_SHADER_BIT, s);
}
#endif
}
}
void GSShaderOGL::PS(GLuint s)
{
#ifdef _DEBUG
if (true)
#else
if (GLState::ps != s)
#endif
{
// In debug always sets the program. It allow to replace the program in apitrace easily.
GLState::ps = s;
GLState::dirty_prog = true;
GLState::dirty_ressources = true;
if (GLLoader::found_GL_ARB_separate_shader_objects) {
gl_UseProgramStages(m_pipeline, GL_FRAGMENT_SHADER_BIT, s);
}
}
}
