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HostDisplay: Common texture base class for all APIs

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This commit is contained in:
Connor McLaughlin
2022-10-03 16:44:34 +10:00
parent 12d400b76a
commit a9038133c8
50 changed files with 1428 additions and 1566 deletions
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30
src/frontend-common/opengl_host_display.h
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@@ -40,18 +40,21 @@ public:
bool SetPostProcessingChain(const std::string_view& config) override;
std::unique_ptr<HostDisplayTexture> CreateTexture(u32 width, u32 height, u32 layers, u32 levels, u32 samples,
HostDisplayPixelFormat format, const void* data, u32 data_stride,
bool dynamic = false) override;
bool DownloadTexture(const void* texture_handle, HostDisplayPixelFormat texture_format, u32 x, u32 y, u32 width,
u32 height, void* out_data, u32 out_data_stride) override;
bool SupportsDisplayPixelFormat(HostDisplayPixelFormat format) const override;
std::unique_ptr<GPUTexture> CreateTexture(u32 width, u32 height, u32 layers, u32 levels, u32 samples,
GPUTexture::Format format, const void* data, u32 data_stride,
bool dynamic = false) override;
bool BeginTextureUpdate(GPUTexture* texture, u32 width, u32 height, void** out_buffer, u32* out_pitch) override;
void EndTextureUpdate(GPUTexture* texture, u32 x, u32 y, u32 width, u32 height) override;
bool UpdateTexture(GPUTexture* texture, u32 x, u32 y, u32 width, u32 height, const void* data, u32 pitch) override;
bool DownloadTexture(GPUTexture* texture, u32 x, u32 y, u32 width, u32 height, void* out_data,
u32 out_data_stride) override;
bool SupportsTextureFormat(GPUTexture::Format format) const override;
void SetVSync(bool enabled) override;
bool Render(bool skip_present) override;
bool RenderScreenshot(u32 width, u32 height, std::vector<u32>* out_pixels, u32* out_stride,
HostDisplayPixelFormat* out_format) override;
GPUTexture::Format* out_format) override;
bool SetGPUTimingEnabled(bool enabled) override;
float GetAndResetAccumulatedGPUTime() override;
@@ -80,10 +83,9 @@ protected:
void RenderImGui();
void RenderSoftwareCursor();
void RenderDisplay(s32 left, s32 bottom, s32 width, s32 height, void* texture_handle, u32 texture_width,
s32 texture_height, s32 texture_view_x, s32 texture_view_y, s32 texture_view_width,
s32 texture_view_height, bool linear_filter);
void RenderSoftwareCursor(s32 left, s32 bottom, s32 width, s32 height, HostDisplayTexture* texture_handle);
void RenderDisplay(s32 left, s32 bottom, s32 width, s32 height, GL::Texture* texture, s32 texture_view_x,
s32 texture_view_y, s32 texture_view_width, s32 texture_view_height, bool linear_filter);
void RenderSoftwareCursor(s32 left, s32 bottom, s32 width, s32 height, GPUTexture* texture_handle);
struct PostProcessingStage
{
@@ -94,9 +96,8 @@ protected:
bool CheckPostProcessingRenderTargets(u32 target_width, u32 target_height);
void ApplyPostProcessingChain(GLuint final_target, s32 final_left, s32 final_top, s32 final_width, s32 final_height,
void* texture_handle, u32 texture_width, s32 texture_height, s32 texture_view_x,
s32 texture_view_y, s32 texture_view_width, s32 texture_view_height, u32 target_width,
u32 target_height);
GL::Texture* texture, s32 texture_view_x, s32 texture_view_y, s32 texture_view_width,
s32 texture_view_height, u32 target_width, u32 target_height);
void CreateTimestampQueries();
void DestroyTimestampQueries();
@@ -114,6 +115,7 @@ protected:
std::unique_ptr<GL::StreamBuffer> m_texture_stream_buffer;
std::vector<u8> m_texture_repack_buffer;
u32 m_texture_stream_buffer_offset = 0;
FrontendCommon::PostProcessingChain m_post_processing_chain;
GL::Texture m_post_processing_input_texture;