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Add renderer blit command contract

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This commit is contained in:
omigamedev
2026-06-02 15:31:01 +02:00
parent 1c40602744
commit ee3fb36047
9 changed files with 338 additions and 16 deletions
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16
src/renderer_api/renderer_api.h
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@@ -59,6 +59,11 @@ enum class PrimitiveTopology : std::uint8_t {
lines,
};
enum class BlitFilter : std::uint8_t {
nearest,
linear,
};
struct MeshDesc {
std::uint32_t vertex_count = 0;
std::uint32_t index_count = 0;
@@ -134,6 +139,12 @@ public:
[[nodiscard]] virtual pp::foundation::Status capture_frame(
IRenderTarget& target,
IReadbackBuffer& destination) noexcept = 0;
[[nodiscard]] virtual pp::foundation::Status blit_render_target(
IRenderTarget& source,
ReadbackRegion source_region,
IRenderTarget& destination,
ReadbackRegion destination_region,
BlitFilter filter) noexcept = 0;
virtual void end_render_pass() noexcept = 0;
};
@@ -156,7 +167,12 @@ public:
ReadbackRegion region) noexcept;
[[nodiscard]] pp::foundation::Result<std::uint64_t> frame_capture_byte_size(TextureDesc desc) noexcept;
[[nodiscard]] pp::foundation::Status validate_readback_region(TextureDesc desc, ReadbackRegion region) noexcept;
[[nodiscard]] pp::foundation::Status validate_blit_filter(BlitFilter filter) noexcept;
[[nodiscard]] pp::foundation::Status validate_blit_descs(
TextureDesc source,
TextureDesc destination) noexcept;
[[nodiscard]] const char* texture_format_name(TextureFormat format) noexcept;
[[nodiscard]] const char* primitive_topology_name(PrimitiveTopology topology) noexcept;
[[nodiscard]] const char* blit_filter_name(BlitFilter filter) noexcept;
}