The-Homebrew-Cloud/dolphin
2
0
Fork 0
mirror of https://github.com/dolphin-emu/dolphin.git synced 2025-02-13 15:59:23 +01:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #12253 from TellowKrinkle/AsahiGL

Browse Source 
Fix shader compiles on Asahi Linux
This commit is contained in:
Tilka 2023-10-28 02:12:40 +01:00 committed by GitHub
commit 7c243a110a
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 20 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
Source/Core/VideoBackends/OGL/OGLConfig.cpp
View File

@ -287,10 +287,6 @@ bool PopulateConfig(GLContext* m_main_gl_context)
g_Config.backend_info.bSupportsPrimitiveRestart =
!DriverDetails::HasBug(DriverDetails::BUG_PRIMITIVE_RESTART) &&
((GLExtensions::Version() >= 310) || GLExtensions::Supports("GL_NV_primitive_restart"));
g_Config.backend_info.bSupportsFragmentStoresAndAtomics =
GLExtensions::Supports("GL_ARB_shader_storage_buffer_object");
g_Config.backend_info.bSupportsVSLinePointExpand =
GLExtensions::Supports("GL_ARB_shader_storage_buffer_object");
g_Config.backend_info.bSupportsGSInstancing = GLExtensions::Supports("GL_ARB_gpu_shader5");
g_Config.backend_info.bSupportsSSAA = GLExtensions::Supports("GL_ARB_gpu_shader5") &&
GLExtensions::Supports("GL_ARB_sample_shading");
@ -351,6 +347,21 @@ bool PopulateConfig(GLContext* m_main_gl_context)
g_Config.backend_info.bSupportsTextureQueryLevels =
GLExtensions::Supports("GL_ARB_texture_query_levels") || GLExtensions::Version() >= 430;
if (GLExtensions::Supports("GL_ARB_shader_storage_buffer_object"))
{
GLint fs = 0;
GLint vs = 0;
glGetIntegerv(GL_MAX_FRAGMENT_SHADER_STORAGE_BLOCKS, &fs);
glGetIntegerv(GL_MAX_VERTEX_SHADER_STORAGE_BLOCKS, &vs);
g_Config.backend_info.bSupportsFragmentStoresAndAtomics = fs >= 1;
g_Config.backend_info.bSupportsVSLinePointExpand = vs >= 1;
}
else
{
g_Config.backend_info.bSupportsFragmentStoresAndAtomics = false;
g_Config.backend_info.bSupportsVSLinePointExpand = false;
}
if (GLExtensions::Supports("GL_EXT_shader_framebuffer_fetch"))
{
g_ogl_config.SupportedFramebufferFetch = EsFbFetchType::FbFetchExt;

2
Source/Core/VideoCommon/UberShaderVertex.cpp
View File

@ -101,7 +101,7 @@ SSBO_BINDING(1) readonly restrict buffer Vertices {{
out.Write(R"(
uint4 load_input_uint4_ubyte4(uint vtx_offset, uint attr_offset) {{
uint value = vertex_buffer[vtx_offset + attr_offset];
return uint4(value & 0xff, (value >> 8) & 0xff, (value >> 16) & 0xff, value >> 24);
return uint4(value & 0xffu, (value >> 8) & 0xffu, (value >> 16) & 0xffu, value >> 24);
}}
float4 load_input_float4_ubyte4(uint vtx_offset, uint attr_offset) {{

8
Source/Core/VideoCommon/VertexShaderGen.cpp
View File

@ -149,7 +149,7 @@ ShaderCode GenerateVertexShaderCode(APIType api_type, const ShaderHostConfig& ho
// Can't use float3, etc because we want 4-byte alignment
out.Write(
"uint4 unpack_ubyte4(uint value) {{\n"
" return uint4(value & 0xff, (value >> 8) & 0xff, (value >> 16) & 0xff, value >> 24);\n"
" return uint4(value & 0xffu, (value >> 8) & 0xffu, (value >> 16) & 0xffu, value >> 24);\n"
"}}\n\n"
"struct InputData {{\n");
if (uid_data->components & VB_HAS_POSMTXIDX)
@ -271,7 +271,7 @@ ShaderCode GenerateVertexShaderCode(APIType api_type, const ShaderHostConfig& ho
if (api_type == APIType::D3D)
out.Write("uint vertex_id = (gl_VertexID >> 2) + base_vertex;\n");
else
out.Write("uint vertex_id = gl_VertexID >> 2;\n");
out.Write("uint vertex_id = uint(gl_VertexID) >> 2u;\n");
out.Write("InputData i = input_buffer[vertex_id];\n"
"{}",
input_extract.GetBuffer());
@ -524,9 +524,9 @@ ShaderCode GenerateVertexShaderCode(APIType api_type, const ShaderHostConfig& ho
out.Write("// Line expansion\n"
"uint other_id = vertex_id;\n"
"if (is_bottom) {{\n"
" other_id -= 1;\n"
" other_id -= 1u;\n"
"}} else {{\n"
" other_id += 1;\n"
" other_id += 1u;\n"
"}}\n"
"InputData other = input_buffer[other_id];\n");
if (uid_data->position_has_3_elems)