piwalker/dolphin
1
0
Fork 0
mirror of https://github.com/dolphin-emu/dolphin.git synced 2024-11-15 05:47:56 -07:00
Code Issues Actions Packages Projects Releases Wiki Activity

Make sure FORCE_EARLY_Z is defined for GLES

Browse Source
This commit is contained in:
Scott Mansell 2015-10-18 02:37:14 +13:00
parent 8b1138943d
commit 9ee610830c
1 changed files with 8 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
Source/Core/VideoBackends/OGL/ProgramShaderCache.cpp
View File

@ -554,19 +554,20 @@ void ProgramShaderCache::CreateHeader()
break;
}
const char* earlyz_string = "";
if (!is_glsles && g_ActiveConfig.backend_info.bSupportsEarlyZ)
std::string earlyz_string = "";
if (g_ActiveConfig.backend_info.bSupportsEarlyZ)
{
if (g_ogl_config.bSupportsEarlyFragmentTests)
{
earlyz_string = "#extension GL_ARB_shader_image_load_store : enable\n"
"#define FORCE_EARLY_Z layout(early_fragment_tests) in\n";
earlyz_string = "#define FORCE_EARLY_Z layout(early_fragment_tests) in\n";
if (!is_glsles) // GLES supports this by default
earlyz_string += "#extension GL_ARB_shader_image_load_store : enable\n";
}
else if(g_ogl_config.bSupportsConservativeDepth)
{
// See PixelShaderGen for details about this fallback.
earlyz_string = "#extension GL_ARB_conservative_depth : enable\n"
"#define FORCE_EARLY_Z layout(depth_unchanged) out float gl_FragDepth\n";
earlyz_string = "#define FORCE_EARLY_Z layout(depth_unchanged) out float gl_FragDepth\n";
earlyz_string += "#extension GL_ARB_conservative_depth : enable\n";
}
}
@ -610,7 +611,7 @@ void ProgramShaderCache::CreateHeader()
, GetGLSLVersionString().c_str()
, v < GLSL_140 ? "#extension GL_ARB_uniform_buffer_object : enable" : ""
, earlyz_string
, earlyz_string.c_str()
, (g_ActiveConfig.backend_info.bSupportsBindingLayout && v < GLSLES_310) ? "#extension GL_ARB_shading_language_420pack : enable" : ""
, (g_ogl_config.bSupportsMSAA && v < GLSL_150) ? "#extension GL_ARB_texture_multisample : enable" : ""
, g_ActiveConfig.backend_info.bSupportsBindingLayout ? "#define SAMPLER_BINDING(x) layout(binding = x)" : "#define SAMPLER_BINDING(x)"