Mirrors/yuzu
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

glsl: Initial backend

Browse source
This commit is contained in:
ameerj 2021-05-19 21:58:32 -04:00
parent 3d822faea1
commit eaff1030de
28 changed files with 3297 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

7
src/video_core/renderer_opengl/gl_shader_cache.cpp
View file

@ -19,6 +19,7 @@
#include "core/core.h"
#include "core/frontend/emu_window.h"
#include "shader_recompiler/backend/glasm/emit_glasm.h"
#include "shader_recompiler/backend/glsl/emit_glsl.h"
#include "shader_recompiler/backend/spirv/emit_spirv.h"
#include "shader_recompiler/frontend/ir/program.h"
#include "shader_recompiler/frontend/maxwell/control_flow.h"
@ -40,6 +41,7 @@
namespace OpenGL {
namespace {
using Shader::Backend::GLASM::EmitGLASM;
using Shader::Backend::GLSL::EmitGLSL;
using Shader::Backend::SPIRV::EmitSPIRV;
using Shader::Maxwell::MergeDualVertexPrograms;
using Shader::Maxwell::TranslateProgram;
@ -435,7 +437,8 @@ std::unique_ptr<GraphicsPipeline> ShaderCache::CreateGraphicsPipeline(
const std::string code{EmitGLASM(profile, runtime_info, program, binding)};
assembly_programs[stage_index] = CompileProgram(code, AssemblyStage(stage_index));
} else {
const std::vector<u32> code{EmitSPIRV(profile, runtime_info, program, binding)};
const auto code{EmitGLSL(profile, program, binding)};
OGLShader shader;
AttachShader(Stage(stage_index), source_program.handle, code);
}
}
@ -489,7 +492,7 @@ std::unique_ptr<ComputePipeline> ShaderCache::CreateComputePipeline(ShaderPools&
const std::string code{EmitGLASM(profile, info, program)};
asm_program = CompileProgram(code, GL_COMPUTE_PROGRAM_NV);
} else {
const std::vector<u32> code{EmitSPIRV(profile, program)};
const auto code{EmitGLSL(profile, program)};
source_program.handle = glCreateProgram();
AttachShader(GL_COMPUTE_SHADER, source_program.handle, code);
LinkProgram(source_program.handle);