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-rw-r--r--dom/webgpu/RenderPassEncoder.cpp148
1 files changed, 82 insertions, 66 deletions
diff --git a/dom/webgpu/RenderPassEncoder.cpp b/dom/webgpu/RenderPassEncoder.cpp
index 03c16ea3a4..f658df1b8b 100644
--- a/dom/webgpu/RenderPassEncoder.cpp
+++ b/dom/webgpu/RenderPassEncoder.cpp
@@ -157,8 +157,8 @@ ffi::WGPURecordedRenderPass* BeginRenderPass(
RenderPassEncoder::RenderPassEncoder(CommandEncoder* const aParent,
const dom::GPURenderPassDescriptor& aDesc)
: ChildOf(aParent), mPass(BeginRenderPass(aParent, aDesc)) {
- if (!mPass) {
- mValid = false;
+ mValid = !!mPass;
+ if (!mValid) {
return;
}
@@ -171,149 +171,165 @@ RenderPassEncoder::RenderPassEncoder(CommandEncoder* const aParent,
}
}
-RenderPassEncoder::~RenderPassEncoder() {
+RenderPassEncoder::~RenderPassEncoder() { Cleanup(); }
+
+void RenderPassEncoder::Cleanup() {
if (mValid) {
- mValid = false;
+ End();
}
}
void RenderPassEncoder::SetBindGroup(
uint32_t aSlot, const BindGroup& aBindGroup,
const dom::Sequence<uint32_t>& aDynamicOffsets) {
- if (mValid) {
- mUsedBindGroups.AppendElement(&aBindGroup);
- ffi::wgpu_recorded_render_pass_set_bind_group(
- mPass.get(), aSlot, aBindGroup.mId, aDynamicOffsets.Elements(),
- aDynamicOffsets.Length());
+ if (!mValid) {
+ return;
}
+ mUsedBindGroups.AppendElement(&aBindGroup);
+ ffi::wgpu_recorded_render_pass_set_bind_group(
+ mPass.get(), aSlot, aBindGroup.mId, aDynamicOffsets.Elements(),
+ aDynamicOffsets.Length());
}
void RenderPassEncoder::SetPipeline(const RenderPipeline& aPipeline) {
- if (mValid) {
- mUsedPipelines.AppendElement(&aPipeline);
- ffi::wgpu_recorded_render_pass_set_pipeline(mPass.get(), aPipeline.mId);
+ if (!mValid) {
+ return;
}
+ mUsedPipelines.AppendElement(&aPipeline);
+ ffi::wgpu_recorded_render_pass_set_pipeline(mPass.get(), aPipeline.mId);
}
void RenderPassEncoder::SetIndexBuffer(const Buffer& aBuffer,
const dom::GPUIndexFormat& aIndexFormat,
uint64_t aOffset, uint64_t aSize) {
- if (mValid) {
- mUsedBuffers.AppendElement(&aBuffer);
- const auto iformat = aIndexFormat == dom::GPUIndexFormat::Uint32
- ? ffi::WGPUIndexFormat_Uint32
- : ffi::WGPUIndexFormat_Uint16;
- ffi::wgpu_recorded_render_pass_set_index_buffer(mPass.get(), aBuffer.mId,
- iformat, aOffset, aSize);
+ if (!mValid) {
+ return;
}
+ mUsedBuffers.AppendElement(&aBuffer);
+ const auto iformat = aIndexFormat == dom::GPUIndexFormat::Uint32
+ ? ffi::WGPUIndexFormat_Uint32
+ : ffi::WGPUIndexFormat_Uint16;
+ ffi::wgpu_recorded_render_pass_set_index_buffer(mPass.get(), aBuffer.mId,
+ iformat, aOffset, aSize);
}
void RenderPassEncoder::SetVertexBuffer(uint32_t aSlot, const Buffer& aBuffer,
uint64_t aOffset, uint64_t aSize) {
- if (mValid) {
- mUsedBuffers.AppendElement(&aBuffer);
- ffi::wgpu_recorded_render_pass_set_vertex_buffer(
- mPass.get(), aSlot, aBuffer.mId, aOffset, aSize);
+ if (!mValid) {
+ return;
}
+ mUsedBuffers.AppendElement(&aBuffer);
+ ffi::wgpu_recorded_render_pass_set_vertex_buffer(mPass.get(), aSlot,
+ aBuffer.mId, aOffset, aSize);
}
void RenderPassEncoder::Draw(uint32_t aVertexCount, uint32_t aInstanceCount,
uint32_t aFirstVertex, uint32_t aFirstInstance) {
- if (mValid) {
- ffi::wgpu_recorded_render_pass_draw(mPass.get(), aVertexCount,
- aInstanceCount, aFirstVertex,
- aFirstInstance);
+ if (!mValid) {
+ return;
}
+ ffi::wgpu_recorded_render_pass_draw(mPass.get(), aVertexCount, aInstanceCount,
+ aFirstVertex, aFirstInstance);
}
void RenderPassEncoder::DrawIndexed(uint32_t aIndexCount,
uint32_t aInstanceCount,
uint32_t aFirstIndex, int32_t aBaseVertex,
uint32_t aFirstInstance) {
- if (mValid) {
- ffi::wgpu_recorded_render_pass_draw_indexed(mPass.get(), aIndexCount,
- aInstanceCount, aFirstIndex,
- aBaseVertex, aFirstInstance);
+ if (!mValid) {
+ return;
}
+ ffi::wgpu_recorded_render_pass_draw_indexed(mPass.get(), aIndexCount,
+ aInstanceCount, aFirstIndex,
+ aBaseVertex, aFirstInstance);
}
void RenderPassEncoder::DrawIndirect(const Buffer& aIndirectBuffer,
uint64_t aIndirectOffset) {
- if (mValid) {
- ffi::wgpu_recorded_render_pass_draw_indirect(
- mPass.get(), aIndirectBuffer.mId, aIndirectOffset);
+ if (!mValid) {
+ return;
}
+ ffi::wgpu_recorded_render_pass_draw_indirect(mPass.get(), aIndirectBuffer.mId,
+ aIndirectOffset);
}
void RenderPassEncoder::DrawIndexedIndirect(const Buffer& aIndirectBuffer,
uint64_t aIndirectOffset) {
- if (mValid) {
- ffi::wgpu_recorded_render_pass_draw_indexed_indirect(
- mPass.get(), aIndirectBuffer.mId, aIndirectOffset);
+ if (!mValid) {
+ return;
}
+ ffi::wgpu_recorded_render_pass_draw_indexed_indirect(
+ mPass.get(), aIndirectBuffer.mId, aIndirectOffset);
}
void RenderPassEncoder::SetViewport(float x, float y, float width, float height,
float minDepth, float maxDepth) {
- if (mValid) {
- ffi::wgpu_recorded_render_pass_set_viewport(mPass.get(), x, y, width,
- height, minDepth, maxDepth);
+ if (!mValid) {
+ return;
}
+ ffi::wgpu_recorded_render_pass_set_viewport(mPass.get(), x, y, width, height,
+ minDepth, maxDepth);
}
void RenderPassEncoder::SetScissorRect(uint32_t x, uint32_t y, uint32_t width,
uint32_t height) {
- if (mValid) {
- ffi::wgpu_recorded_render_pass_set_scissor_rect(mPass.get(), x, y, width,
- height);
+ if (!mValid) {
+ return;
}
+ ffi::wgpu_recorded_render_pass_set_scissor_rect(mPass.get(), x, y, width,
+ height);
}
void RenderPassEncoder::SetBlendConstant(
const dom::DoubleSequenceOrGPUColorDict& color) {
- if (mValid) {
- ffi::WGPUColor aColor = ConvertColor(color);
- ffi::wgpu_recorded_render_pass_set_blend_constant(mPass.get(), &aColor);
+ if (!mValid) {
+ return;
}
+ ffi::WGPUColor aColor = ConvertColor(color);
+ ffi::wgpu_recorded_render_pass_set_blend_constant(mPass.get(), &aColor);
}
void RenderPassEncoder::SetStencilReference(uint32_t reference) {
- if (mValid) {
- ffi::wgpu_recorded_render_pass_set_stencil_reference(mPass.get(),
- reference);
+ if (!mValid) {
+ return;
}
+ ffi::wgpu_recorded_render_pass_set_stencil_reference(mPass.get(), reference);
}
void RenderPassEncoder::ExecuteBundles(
const dom::Sequence<OwningNonNull<RenderBundle>>& aBundles) {
- if (mValid) {
- nsTArray<ffi::WGPURenderBundleId> renderBundles(aBundles.Length());
- for (const auto& bundle : aBundles) {
- mUsedRenderBundles.AppendElement(bundle);
- renderBundles.AppendElement(bundle->mId);
- }
- ffi::wgpu_recorded_render_pass_execute_bundles(
- mPass.get(), renderBundles.Elements(), renderBundles.Length());
+ if (!mValid) {
+ return;
+ }
+ nsTArray<ffi::WGPURenderBundleId> renderBundles(aBundles.Length());
+ for (const auto& bundle : aBundles) {
+ mUsedRenderBundles.AppendElement(bundle);
+ renderBundles.AppendElement(bundle->mId);
}
+ ffi::wgpu_recorded_render_pass_execute_bundles(
+ mPass.get(), renderBundles.Elements(), renderBundles.Length());
}
void RenderPassEncoder::PushDebugGroup(const nsAString& aString) {
- if (mValid) {
- const NS_ConvertUTF16toUTF8 utf8(aString);
- ffi::wgpu_recorded_render_pass_push_debug_group(mPass.get(), utf8.get(), 0);
+ if (!mValid) {
+ return;
}
+ const NS_ConvertUTF16toUTF8 utf8(aString);
+ ffi::wgpu_recorded_render_pass_push_debug_group(mPass.get(), utf8.get(), 0);
}
void RenderPassEncoder::PopDebugGroup() {
- if (mValid) {
- ffi::wgpu_recorded_render_pass_pop_debug_group(mPass.get());
+ if (!mValid) {
+ return;
}
+ ffi::wgpu_recorded_render_pass_pop_debug_group(mPass.get());
}
void RenderPassEncoder::InsertDebugMarker(const nsAString& aString) {
- if (mValid) {
- const NS_ConvertUTF16toUTF8 utf8(aString);
- ffi::wgpu_recorded_render_pass_insert_debug_marker(mPass.get(), utf8.get(),
- 0);
+ if (!mValid) {
+ return;
}
+ const NS_ConvertUTF16toUTF8 utf8(aString);
+ ffi::wgpu_recorded_render_pass_insert_debug_marker(mPass.get(), utf8.get(),
+ 0);
}
void RenderPassEncoder::End() {
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-23 04:00:34 +0000