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Refactoring settings/support changing GPU renderer at runtime

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This commit is contained in:
Connor McLaughlin
2019-10-26 12:55:56 +10:00
parent ca48b21ffc
commit 9b56499afa
20 changed files with 281 additions and 189 deletions
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35
src/core/gpu_hw_opengl.cpp
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@ -65,23 +65,18 @@ void GPU_HW_OpenGL::RestoreGraphicsAPIState()
glBindVertexArray(m_vao_id);
}
void GPU_HW_OpenGL::DrawDebugWindows()
void GPU_HW_OpenGL::UpdateResolutionScale()
{
GPU_HW::DrawDebugWindows();
GPU_HW::UpdateResolutionScale();
if (m_show_renderer_statistics)
DrawRendererStatistics();
CreateFramebuffer();
CompilePrograms();
}
void GPU_HW_OpenGL::DrawDebugMenu()
void GPU_HW_OpenGL::DrawRendererStatsWindow()
{
GPU_HW::DrawDebugMenu();
GPU_HW::DrawRendererStatsWindow();
ImGui::MenuItem("GPU Renderer", nullptr, &m_show_renderer_statistics);
}
void GPU_HW_OpenGL::DrawRendererStatistics()
{
ImGui::SetNextWindowSize(ImVec2(300.0f, 130.0f), ImGuiCond_FirstUseEver);
const bool is_null_frame = m_stats.num_batches == 0;
@ -120,22 +115,6 @@ void GPU_HW_OpenGL::DrawRendererStatistics()
ImGui::End();
}
void GPU_HW_OpenGL::UpdateSettings()
{
GPU_HW::UpdateSettings();
if (m_resolution_scale != m_system->GetSettings().gpu_resolution_scale)
{
m_resolution_scale = m_system->GetSettings().gpu_resolution_scale;
CreateFramebuffer();
CompilePrograms();
m_system->GetHostInterface()->AddOSDMessage(TinyString::FromFormat("Changed internal resolution to %ux (%ux%u)",
m_resolution_scale, m_vram_texture->GetWidth(),
m_vram_texture->GetHeight()));
}
}
void GPU_HW_OpenGL::InvalidateVRAMReadCache()
{
m_vram_read_texture_dirty = true;
@ -401,7 +380,7 @@ void GPU_HW_OpenGL::UpdateDisplay()
{
GPU_HW::UpdateDisplay();
if (m_debug_options.show_vram)
if (m_system->GetSettings().debugging.show_vram)
{
m_system->GetHostInterface()->SetDisplayTexture(m_vram_texture.get(), 0, 0, m_vram_texture->GetWidth(),
m_vram_texture->GetHeight(), 1.0f);