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GPU/HW: Add loading bar to shader compilation

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This commit is contained in:
Connor McLaughlin
2020-09-12 00:23:13 +10:00
parent 6f250a4ff7
commit 3625834ea7
3 changed files with 103 additions and 6 deletions
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25
src/core/gpu_hw_opengl.cpp
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@ -1,6 +1,7 @@
#include "gpu_hw_opengl.h"
#include "common/assert.h"
#include "common/log.h"
#include "common/timer.h"
#include "gpu_hw_shadergen.h"
#include "host_display.h"
#include "system.h"
@ -358,7 +359,19 @@ bool GPU_HW_OpenGL::CompilePrograms()
GPU_HW_ShaderGen shadergen(m_host_display->GetRenderAPI(), m_resolution_scale, m_true_color, m_scaled_dithering,
m_texture_filtering, m_using_uv_limits, m_supports_dual_source_blend);
g_host_interface->DisplayLoadingScreen("Compiling Shaders...");
Common::Timer compile_time;
const int progress_total = (4 * 9 * 2 * 2) + (2 * 3) + 5;
int progress_value = 0;
#define UPDATE_PROGRESS() \
do \
{ \
progress_value++; \
if (compile_time.GetTimeSeconds() >= 1.0f) \
{ \
compile_time.Reset(); \
g_host_interface->DisplayLoadingScreen("Compiling Shaders", 0, progress_total, progress_value); \
} \
} while (0)
for (u32 render_mode = 0; render_mode < 4; render_mode++)
{
@ -416,6 +429,8 @@ bool GPU_HW_OpenGL::CompilePrograms()
}
m_render_programs[render_mode][texture_mode][dithering][interlacing] = std::move(*prog);
UPDATE_PROGRESS();
}
}
}
@ -444,6 +459,7 @@ bool GPU_HW_OpenGL::CompilePrograms()
prog->Uniform1i("samp0", 0);
}
m_display_programs[depth_24bit][interlaced] = std::move(*prog);
UPDATE_PROGRESS();
}
}
@ -460,6 +476,7 @@ bool GPU_HW_OpenGL::CompilePrograms()
prog->BindUniformBlock("UBOBlock", 1);
m_vram_interlaced_fill_program = std::move(*prog);
UPDATE_PROGRESS();
prog = m_shader_cache.GetProgram(shadergen.GenerateScreenQuadVertexShader(), {},
shadergen.GenerateVRAMReadFragmentShader(),
@ -477,6 +494,7 @@ bool GPU_HW_OpenGL::CompilePrograms()
prog->Uniform1i("samp0", 0);
}
m_vram_read_program = std::move(*prog);
UPDATE_PROGRESS();
prog = m_shader_cache.GetProgram(shadergen.GenerateScreenQuadVertexShader(), {},
shadergen.GenerateVRAMCopyFragmentShader(),
@ -494,6 +512,7 @@ bool GPU_HW_OpenGL::CompilePrograms()
prog->Uniform1i("samp0", 0);
}
m_vram_copy_program = std::move(*prog);
UPDATE_PROGRESS();
prog = m_shader_cache.GetProgram(shadergen.GenerateScreenQuadVertexShader(), {},
shadergen.GenerateVRAMUpdateDepthFragmentShader());
@ -503,6 +522,7 @@ bool GPU_HW_OpenGL::CompilePrograms()
prog->Bind();
prog->Uniform1i("samp0", 0);
m_vram_update_depth_program = std::move(*prog);
UPDATE_PROGRESS();
if (m_supports_texture_buffer || m_use_ssbo_for_vram_writes)
{
@ -524,6 +544,9 @@ bool GPU_HW_OpenGL::CompilePrograms()
m_vram_write_program = std::move(*prog);
}
UPDATE_PROGRESS();
#undef UPDATE_PROGRESS
return true;
}