fix stencil state

Reviewed-on: #51

include/Refresh_Image.h

@@ -63,6 +63,20 @@ REFRESHAPI uint8_t* Refresh_Image_Load(
 	int32_t *len
 );
 
+/* Get image dimensions without fully decoding the image.
+ *
+ * w:		    Filled with the width of the image.
+ * h:		    Filled with the height of the image.
+ * len:			Filled with the length of pixel data in bytes.
+ */
+REFRESHAPI uint8_t Refresh_Image_Info(
+	uint8_t *bufferPtr,
+	int32_t bufferLength,
+	int32_t *w,
+	int32_t *h,
+	int32_t *len
+);
+
 /* Frees memory returned by Refresh_Image_Load. Do NOT free the memory yourself!
  *
  * mem: A pointer previously returned by Refresh_Image_LoadPNG.

shadercompiler/refreshc.csproj

@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
     <TargetName>refreshc</TargetName>
     <PublishAot>true</PublishAot>
   </PropertyGroup>

src/Refresh.c

@@ -196,110 +196,7 @@ void Refresh_DestroyDevice(Refresh_Device *device)
 	device->DestroyDevice(device);
 }
 
-void Refresh_DrawIndexedPrimitives(
+/* State Creation */
-	Refresh_Device *device,
-	Refresh_CommandBuffer *commandBuffer,
-	uint32_t baseVertex,
-	uint32_t startIndex,
-	uint32_t primitiveCount,
-	uint32_t vertexParamOffset,
-	uint32_t fragmentParamOffset
-) {
-	NULL_RETURN(device);
-	device->DrawIndexedPrimitives(
-		device->driverData,
-		commandBuffer,
-		baseVertex,
-		startIndex,
-		primitiveCount,
-		vertexParamOffset,
-		fragmentParamOffset
-	);
-}
-
-void Refresh_DrawInstancedPrimitives(
-	Refresh_Device *device,
-	Refresh_CommandBuffer *commandBuffer,
-	uint32_t baseVertex,
-	uint32_t startIndex,
-	uint32_t primitiveCount,
-	uint32_t instanceCount,
-	uint32_t vertexParamOffset,
-	uint32_t fragmentParamOffset
-) {
-	NULL_RETURN(device);
-	device->DrawInstancedPrimitives(
-		device->driverData,
-		commandBuffer,
-		baseVertex,
-		startIndex,
-		primitiveCount,
-		instanceCount,
-		vertexParamOffset,
-		fragmentParamOffset
-	);
-}
-
-void Refresh_DrawPrimitives(
-	Refresh_Device *device,
-	Refresh_CommandBuffer *commandBuffer,
-	uint32_t vertexStart,
-	uint32_t primitiveCount,
-	uint32_t vertexParamOffset,
-	uint32_t fragmentParamOffset
-) {
-	NULL_RETURN(device);
-	device->DrawPrimitives(
-		device->driverData,
-		commandBuffer,
-		vertexStart,
-		primitiveCount,
-		vertexParamOffset,
-		fragmentParamOffset
-	);
-}
-
-void Refresh_DrawPrimitivesIndirect(
-	Refresh_Device *device,
-	Refresh_CommandBuffer *commandBuffer,
-	Refresh_Buffer *buffer,
-	uint32_t offsetInBytes,
-	uint32_t drawCount,
-	uint32_t stride,
-	uint32_t vertexParamOffset,
-	uint32_t fragmentParamOffset
-) {
-	NULL_RETURN(device);
-	device->DrawPrimitivesIndirect(
-		device->driverData,
-		commandBuffer,
-		buffer,
-		offsetInBytes,
-		drawCount,
-		stride,
-		vertexParamOffset,
-		fragmentParamOffset
-	);
-}
-
-void Refresh_DispatchCompute(
-	Refresh_Device *device,
-	Refresh_CommandBuffer *commandBuffer,
-	uint32_t groupCountX,
-	uint32_t groupCountY,
-	uint32_t groupCountZ,
-	uint32_t computeParamOffset
-) {
-	NULL_RETURN(device);
-	device->DispatchCompute(
-		device->driverData,
-		commandBuffer,
-		groupCountX,
-		groupCountY,
-		groupCountZ,
-		computeParamOffset
-	);
-}
 
 Refresh_ComputePipeline* Refresh_CreateComputePipeline(
 	Refresh_Device *device,
@@ -398,215 +295,31 @@ Refresh_Texture* Refresh_CreateTexture(
 	);
 }
 
-Refresh_Buffer* Refresh_CreateBuffer(
+Refresh_GpuBuffer* Refresh_CreateGpuBuffer(
 	Refresh_Device *device,
 	Refresh_BufferUsageFlags usageFlags,
 	uint32_t sizeInBytes
 ) {
 	NULL_RETURN_NULL(device);
-	return device->CreateBuffer(
+	return device->CreateGpuBuffer(
 		device->driverData,
 		usageFlags,
 		sizeInBytes
 	);
 }
 
-void Refresh_SetTextureData(
+Refresh_TransferBuffer* Refresh_CreateTransferBuffer(
 	Refresh_Device *device,
-	Refresh_CommandBuffer *commandBuffer,
+	uint32_t sizeInBytes
-	Refresh_TextureSlice *textureSlice,
-	void *data,
-	uint32_t dataLengthInBytes
 ) {
-	NULL_RETURN(device);
+	NULL_RETURN_NULL(device);
-	device->SetTextureData(
+	return device->CreateTransferBuffer(
 		device->driverData,
-		commandBuffer,
+		sizeInBytes
-		textureSlice,
-		data,
-		dataLengthInBytes
 	);
 }
 
-void Refresh_SetTextureDataYUV(
+/* Disposal */
-	Refresh_Device *device,
-	Refresh_CommandBuffer* commandBuffer,
-	Refresh_Texture *y,
-	Refresh_Texture *u,
-	Refresh_Texture *v,
-	uint32_t yWidth,
-	uint32_t yHeight,
-	uint32_t uvWidth,
-	uint32_t uvHeight,
-	void *yDataPtr,
-	void *uDataPtr,
-	void *vDataPtr,
-	uint32_t yDataLength,
-	uint32_t uvDataLength,
-	uint32_t yStride,
-	uint32_t uvStride
-) {
-	NULL_RETURN(device);
-	device->SetTextureDataYUV(
-		device->driverData,
-		commandBuffer,
-		y,
-		u,
-		v,
-		yWidth,
-		yHeight,
-		uvWidth,
-		uvHeight,
-		yDataPtr,
-		uDataPtr,
-		vDataPtr,
-		yDataLength,
-		uvDataLength,
-		yStride,
-		uvStride
-	);
-}
-
-void Refresh_CopyTextureToTexture(
-	Refresh_Device *device,
-	Refresh_CommandBuffer *commandBuffer,
-	Refresh_TextureSlice *sourceTextureSlice,
-	Refresh_TextureSlice *destinationTextureSlice,
-	Refresh_Filter filter
-) {
-	NULL_RETURN(device);
-	device->CopyTextureToTexture(
-		device->driverData,
-		commandBuffer,
-		sourceTextureSlice,
-		destinationTextureSlice,
-		filter
-	);
-}
-
-void Refresh_CopyTextureToBuffer(
-	Refresh_Device *device,
-	Refresh_CommandBuffer *commandBuffer,
-	Refresh_TextureSlice *textureSlice,
-	Refresh_Buffer *buffer
-) {
-	NULL_RETURN(device);
-	device->CopyTextureToBuffer(
-		device->driverData,
-		commandBuffer,
-		textureSlice,
-		buffer
-	);
-}
-
-void Refresh_SetBufferData(
-	Refresh_Device *device,
-	Refresh_CommandBuffer *commandBuffer,
-	Refresh_Buffer *buffer,
-	uint32_t offsetInBytes,
-	void* data,
-	uint32_t dataLength
-) {
-	NULL_RETURN(device);
-	device->SetBufferData(
-		device->driverData,
-		commandBuffer,
-		buffer,
-		offsetInBytes,
-		data,
-		dataLength
-	);
-}
-
-uint32_t Refresh_PushVertexShaderUniforms(
-	Refresh_Device *device,
-	Refresh_CommandBuffer *commandBuffer,
-	void *data,
-	uint32_t dataLengthInBytes
-) {
-	if (device == NULL) { return 0; }
-	return device->PushVertexShaderUniforms(
-		device->driverData,
-		commandBuffer,
-		data,
-		dataLengthInBytes
-	);
-}
-
-uint32_t Refresh_PushFragmentShaderUniforms(
-	Refresh_Device *device,
-	Refresh_CommandBuffer *commandBuffer,
-	void *data,
-	uint32_t dataLengthInBytes
-) {
-	if (device == NULL) { return 0; }
-	return device->PushFragmentShaderUniforms(
-		device->driverData,
-		commandBuffer,
-		data,
-		dataLengthInBytes
-	);
-}
-
-uint32_t Refresh_PushComputeShaderUniforms(
-	Refresh_Device *device,
-	Refresh_CommandBuffer *commandBuffer,
-	void *data,
-	uint32_t dataLengthInBytes
-) {
-	if (device == NULL) { return 0; }
-	return device->PushComputeShaderUniforms(
-		device->driverData,
-		commandBuffer,
-		data,
-		dataLengthInBytes
-	);
-}
-
-void Refresh_BindVertexSamplers(
-	Refresh_Device *device,
-	Refresh_CommandBuffer *commandBuffer,
-	Refresh_Texture **pTextures,
-	Refresh_Sampler **pSamplers
-) {
-	NULL_RETURN(device);
-	device->BindVertexSamplers(
-		device->driverData,
-		commandBuffer,
-		pTextures,
-		pSamplers
-	);
-}
-
-void Refresh_BindFragmentSamplers(
-	Refresh_Device *device,
-	Refresh_CommandBuffer *commandBuffer,
-	Refresh_Texture **pTextures,
-	Refresh_Sampler **pSamplers
-) {
-	NULL_RETURN(device);
-	device->BindFragmentSamplers(
-		device->driverData,
-		commandBuffer,
-		pTextures,
-		pSamplers
-	);
-}
-
-void Refresh_GetBufferData(
-	Refresh_Device *device,
-	Refresh_Buffer *buffer,
-	void *data,
-	uint32_t dataLengthInBytes
-) {
-	NULL_RETURN(device);
-	device->GetBufferData(
-		device->driverData,
-		buffer,
-		data,
-		dataLengthInBytes
-	);
-}
 
 void Refresh_QueueDestroyTexture(
 	Refresh_Device *device,
@@ -630,14 +343,25 @@ void Refresh_QueueDestroySampler(
 	);
 }
 
-void Refresh_QueueDestroyBuffer(
+void Refresh_QueueDestroyGpuBuffer(
 	Refresh_Device *device,
-	Refresh_Buffer *buffer
+	Refresh_GpuBuffer *gpuBuffer
 ) {
 	NULL_RETURN(device);
-	device->QueueDestroyBuffer(
+	device->QueueDestroyGpuBuffer(
 		device->driverData,
-		buffer
+		gpuBuffer
+	);
+}
+
+void Refresh_QueueDestroyTransferBuffer(
+	Refresh_Device *device,
+	Refresh_TransferBuffer *transferBuffer
+) {
+	NULL_RETURN(device);
+	device->QueueDestroyTransferBuffer(
+		device->driverData,
+		transferBuffer
 	);
 }
 
@@ -674,6 +398,8 @@ void Refresh_QueueDestroyGraphicsPipeline(
 	);
 }
 
+/* Render Pass */
+
 void Refresh_BeginRenderPass(
 	Refresh_Device *device,
 	Refresh_CommandBuffer *commandBuffer,
@@ -691,14 +417,16 @@ void Refresh_BeginRenderPass(
 	);
 }
 
-void Refresh_EndRenderPass(
+void Refresh_BindGraphicsPipeline(
 	Refresh_Device *device,
-	Refresh_CommandBuffer *commandBuffer
+	Refresh_CommandBuffer *commandBuffer,
+	Refresh_GraphicsPipeline *graphicsPipeline
 ) {
 	NULL_RETURN(device);
-	device->EndRenderPass(
+	device->BindGraphicsPipeline(
 		device->driverData,
-		commandBuffer
+		commandBuffer,
+		graphicsPipeline
 	);
 }
 
@@ -728,26 +456,12 @@ void Refresh_SetScissor(
 	);
 }
 
-void Refresh_BindGraphicsPipeline(
-	Refresh_Device *device,
-	Refresh_CommandBuffer *commandBuffer,
-	Refresh_GraphicsPipeline *graphicsPipeline
-) {
-	NULL_RETURN(device);
-	device->BindGraphicsPipeline(
-		device->driverData,
-		commandBuffer,
-		graphicsPipeline
-	);
-}
-
 void Refresh_BindVertexBuffers(
 	Refresh_Device *device,
 	Refresh_CommandBuffer *commandBuffer,
 	uint32_t firstBinding,
 	uint32_t bindingCount,
-	Refresh_Buffer **pBuffers,
+	Refresh_BufferBinding *pBindings
-	uint64_t *pOffsets
 ) {
 	NULL_RETURN(device);
 	device->BindVertexBuffers(
@@ -755,28 +469,175 @@ void Refresh_BindVertexBuffers(
 		commandBuffer,
 		firstBinding,
 		bindingCount,
-		pBuffers,
+		pBindings
-		pOffsets
 	);
 }
 
 void Refresh_BindIndexBuffer(
 	Refresh_Device *device,
 	Refresh_CommandBuffer *commandBuffer,
-	Refresh_Buffer *buffer,
+	Refresh_BufferBinding *pBinding,
-	uint64_t offset,
 	Refresh_IndexElementSize indexElementSize
 ) {
 	NULL_RETURN(device);
 	device->BindIndexBuffer(
 		device->driverData,
 		commandBuffer,
-		buffer,
+		pBinding,
-		offset,
 		indexElementSize
 	);
 }
 
+void Refresh_BindVertexSamplers(
+	Refresh_Device *device,
+	Refresh_CommandBuffer *commandBuffer,
+	Refresh_TextureSamplerBinding *pBindings
+) {
+	NULL_RETURN(device);
+	device->BindVertexSamplers(
+		device->driverData,
+		commandBuffer,
+		pBindings
+	);
+}
+
+void Refresh_BindFragmentSamplers(
+	Refresh_Device *device,
+	Refresh_CommandBuffer *commandBuffer,
+	Refresh_TextureSamplerBinding *pBindings
+) {
+	NULL_RETURN(device);
+	device->BindFragmentSamplers(
+		device->driverData,
+		commandBuffer,
+		pBindings
+	);
+}
+
+void Refresh_PushVertexShaderUniforms(
+	Refresh_Device *device,
+	Refresh_CommandBuffer *commandBuffer,
+	void *data,
+	uint32_t dataLengthInBytes
+) {
+	NULL_RETURN(device);
+	device->PushVertexShaderUniforms(
+		device->driverData,
+		commandBuffer,
+		data,
+		dataLengthInBytes
+	);
+}
+
+void Refresh_PushFragmentShaderUniforms(
+	Refresh_Device *device,
+	Refresh_CommandBuffer *commandBuffer,
+	void *data,
+	uint32_t dataLengthInBytes
+) {
+	NULL_RETURN(device);
+	device->PushFragmentShaderUniforms(
+		device->driverData,
+		commandBuffer,
+		data,
+		dataLengthInBytes
+	);
+}
+
+void Refresh_DrawInstancedPrimitives(
+	Refresh_Device *device,
+	Refresh_CommandBuffer *commandBuffer,
+	uint32_t baseVertex,
+	uint32_t startIndex,
+	uint32_t primitiveCount,
+	uint32_t instanceCount
+) {
+	NULL_RETURN(device);
+	device->DrawInstancedPrimitives(
+		device->driverData,
+		commandBuffer,
+		baseVertex,
+		startIndex,
+		primitiveCount,
+		instanceCount
+	);
+}
+
+void Refresh_DrawIndexedPrimitives(
+	Refresh_Device *device,
+	Refresh_CommandBuffer *commandBuffer,
+	uint32_t baseVertex,
+	uint32_t startIndex,
+	uint32_t primitiveCount
+) {
+	NULL_RETURN(device);
+	device->DrawIndexedPrimitives(
+		device->driverData,
+		commandBuffer,
+		baseVertex,
+		startIndex,
+		primitiveCount
+	);
+}
+
+void Refresh_DrawPrimitives(
+	Refresh_Device *device,
+	Refresh_CommandBuffer *commandBuffer,
+	uint32_t vertexStart,
+	uint32_t primitiveCount
+) {
+	NULL_RETURN(device);
+	device->DrawPrimitives(
+		device->driverData,
+		commandBuffer,
+		vertexStart,
+		primitiveCount
+	);
+}
+
+void Refresh_DrawPrimitivesIndirect(
+	Refresh_Device *device,
+	Refresh_CommandBuffer *commandBuffer,
+	Refresh_GpuBuffer *gpuBuffer,
+	uint32_t offsetInBytes,
+	uint32_t drawCount,
+	uint32_t stride
+) {
+	NULL_RETURN(device);
+	device->DrawPrimitivesIndirect(
+		device->driverData,
+		commandBuffer,
+		gpuBuffer,
+		offsetInBytes,
+		drawCount,
+		stride
+	);
+}
+
+void Refresh_EndRenderPass(
+	Refresh_Device *device,
+	Refresh_CommandBuffer *commandBuffer
+) {
+	NULL_RETURN(device);
+	device->EndRenderPass(
+		device->driverData,
+		commandBuffer
+	);
+}
+
+/* Compute Pass */
+
+void Refresh_BeginComputePass(
+	Refresh_Device *device,
+	Refresh_CommandBuffer *commandBuffer
+) {
+	NULL_RETURN(device);
+	device->BeginComputePass(
+		device->driverData,
+		commandBuffer
+	);
+}
+
 void Refresh_BindComputePipeline(
 	Refresh_Device *device,
 	Refresh_CommandBuffer *commandBuffer,
@@ -793,29 +654,295 @@ void Refresh_BindComputePipeline(
 void Refresh_BindComputeBuffers(
 	Refresh_Device *device,
 	Refresh_CommandBuffer *commandBuffer,
-	Refresh_Buffer **pBuffers
+	Refresh_ComputeBufferBinding *pBindings
 ) {
 	NULL_RETURN(device);
 	device->BindComputeBuffers(
 		device->driverData,
 		commandBuffer,
-		pBuffers
+		pBindings
 	);
 }
 
 void Refresh_BindComputeTextures(
 	Refresh_Device *device,
 	Refresh_CommandBuffer *commandBuffer,
-	Refresh_Texture **pTextures
+	Refresh_ComputeTextureBinding *pBindings
 ) {
 	NULL_RETURN(device);
 	device->BindComputeTextures(
 		device->driverData,
 		commandBuffer,
-		pTextures
+		pBindings
 	);
 }
 
+void Refresh_PushComputeShaderUniforms(
+	Refresh_Device *device,
+	Refresh_CommandBuffer *commandBuffer,
+	void *data,
+	uint32_t dataLengthInBytes
+) {
+	NULL_RETURN(device);
+	device->PushComputeShaderUniforms(
+		device->driverData,
+		commandBuffer,
+		data,
+		dataLengthInBytes
+	);
+}
+
+void Refresh_DispatchCompute(
+	Refresh_Device *device,
+	Refresh_CommandBuffer *commandBuffer,
+	uint32_t groupCountX,
+	uint32_t groupCountY,
+	uint32_t groupCountZ
+) {
+	NULL_RETURN(device);
+	device->DispatchCompute(
+		device->driverData,
+		commandBuffer,
+		groupCountX,
+		groupCountY,
+		groupCountZ
+	);
+}
+
+void Refresh_EndComputePass(
+	Refresh_Device *device,
+	Refresh_CommandBuffer *commandBuffer
+) {
+	NULL_RETURN(device);
+	device->EndComputePass(
+		device->driverData,
+		commandBuffer
+	);
+}
+
+/* TransferBuffer Set/Get */
+
+void Refresh_SetTransferData(
+	Refresh_Device *device,
+	void* data,
+	Refresh_TransferBuffer *transferBuffer,
+	Refresh_BufferCopy *copyParams,
+	Refresh_TransferOptions transferOption
+) {
+	NULL_RETURN(device);
+	device->SetTransferData(
+		device->driverData,
+		data,
+		transferBuffer,
+		copyParams,
+		transferOption
+	);
+}
+
+void Refresh_GetTransferData(
+	Refresh_Device *device,
+	Refresh_TransferBuffer *transferBuffer,
+	void* data,
+	Refresh_BufferCopy *copyParams
+) {
+	NULL_RETURN(device);
+	device->GetTransferData(
+		device->driverData,
+		transferBuffer,
+		data,
+		copyParams
+	);
+}
+
+/* Copy Pass */
+
+void Refresh_BeginCopyPass(
+	Refresh_Device *device,
+	Refresh_CommandBuffer *commandBuffer
+) {
+	NULL_RETURN(device);
+	device->BeginCopyPass(
+		device->driverData,
+		commandBuffer
+	);
+}
+
+void Refresh_UploadToTexture(
+	Refresh_Device *device,
+	Refresh_CommandBuffer *commandBuffer,
+	Refresh_TransferBuffer *transferBuffer,
+	Refresh_TextureRegion *textureRegion,
+	Refresh_BufferImageCopy *copyParams,
+	Refresh_WriteOptions writeOption
+) {
+	NULL_RETURN(device);
+	device->UploadToTexture(
+		device->driverData,
+		commandBuffer,
+		transferBuffer,
+		textureRegion,
+		copyParams,
+		writeOption
+	);
+}
+
+void Refresh_UploadToBuffer(
+	Refresh_Device *device,
+	Refresh_CommandBuffer *commandBuffer,
+	Refresh_TransferBuffer *transferBuffer,
+	Refresh_GpuBuffer *gpuBuffer,
+	Refresh_BufferCopy *copyParams,
+	Refresh_WriteOptions writeOption
+) {
+	NULL_RETURN(device);
+	device->UploadToBuffer(
+		device->driverData,
+		commandBuffer,
+		transferBuffer,
+		gpuBuffer,
+		copyParams,
+		writeOption
+	);
+}
+
+void Refresh_DownloadFromTexture(
+	Refresh_Device *device,
+	Refresh_CommandBuffer *commandBuffer,
+	Refresh_TextureRegion *textureRegion,
+	Refresh_TransferBuffer *transferBuffer,
+	Refresh_BufferImageCopy *copyParams,
+	Refresh_TransferOptions transferOption
+) {
+	NULL_RETURN(device);
+	device->DownloadFromTexture(
+		device->driverData,
+		commandBuffer,
+		textureRegion,
+		transferBuffer,
+		copyParams,
+		transferOption
+	);
+}
+
+void Refresh_DownloadFromBuffer(
+	Refresh_Device *device,
+	Refresh_CommandBuffer *commandBuffer,
+	Refresh_GpuBuffer *gpuBuffer,
+	Refresh_TransferBuffer *transferBuffer,
+	Refresh_BufferCopy *copyParams,
+	Refresh_TransferOptions transferOption
+) {
+	NULL_RETURN(device);
+	device->DownloadFromBuffer(
+		device->driverData,
+		commandBuffer,
+		gpuBuffer,
+		transferBuffer,
+		copyParams,
+		transferOption
+	);
+}
+
+void Refresh_CopyTextureToTexture(
+	Refresh_Device *device,
+	Refresh_CommandBuffer *commandBuffer,
+	Refresh_TextureRegion *source,
+	Refresh_TextureRegion *destination,
+	Refresh_WriteOptions writeOption
+) {
+	NULL_RETURN(device);
+	device->CopyTextureToTexture(
+		device->driverData,
+		commandBuffer,
+		source,
+		destination,
+		writeOption
+	);
+}
+
+void Refresh_CopyTextureToBuffer(
+	Refresh_Device *device,
+	Refresh_CommandBuffer *commandBuffer,
+	Refresh_TextureRegion *textureRegion,
+	Refresh_GpuBuffer *gpuBuffer,
+	Refresh_BufferImageCopy *copyParameters,
+	Refresh_WriteOptions writeOption
+) {
+	NULL_RETURN(device);
+	device->CopyTextureToBuffer(
+		device->driverData,
+		commandBuffer,
+		textureRegion,
+		gpuBuffer,
+		copyParameters,
+		writeOption
+	);
+}
+
+void Refresh_CopyBufferToTexture(
+	Refresh_Device *device,
+	Refresh_CommandBuffer *commandBuffer,
+	Refresh_GpuBuffer *gpuBuffer,
+	Refresh_TextureRegion *textureRegion,
+	Refresh_BufferImageCopy *copyParams,
+	Refresh_WriteOptions writeOption
+) {
+	NULL_RETURN(device);
+	device->CopyBufferToTexture(
+		device->driverData,
+		commandBuffer,
+		gpuBuffer,
+		textureRegion,
+		copyParams,
+		writeOption
+	);
+}
+
+void Refresh_CopyBufferToBuffer(
+	Refresh_Device *device,
+	Refresh_CommandBuffer *commandBuffer,
+	Refresh_GpuBuffer *source,
+	Refresh_GpuBuffer *destination,
+	Refresh_BufferCopy *copyParams,
+	Refresh_WriteOptions writeOption
+) {
+	NULL_RETURN(device);
+	device->CopyBufferToBuffer(
+		device->driverData,
+		commandBuffer,
+		source,
+		destination,
+		copyParams,
+		writeOption
+	);
+}
+
+void Refresh_GenerateMipmaps(
+	Refresh_Device *device,
+	Refresh_CommandBuffer *commandBuffer,
+	Refresh_Texture *texture
+) {
+	NULL_RETURN(device);
+	device->GenerateMipmaps(
+		device->driverData,
+		commandBuffer,
+		texture
+	);
+}
+
+void Refresh_EndCopyPass(
+	Refresh_Device *device,
+	Refresh_CommandBuffer *commandBuffer
+) {
+	NULL_RETURN(device);
+	device->EndCopyPass(
+		device->driverData,
+		commandBuffer
+	);
+}
+
+/* Submission/Presentation */
+
 uint8_t Refresh_ClaimWindow(
 	Refresh_Device *device,
 	void *windowHandle,
@@ -840,6 +967,30 @@ void Refresh_UnclaimWindow(
 	);
 }
 
+void Refresh_SetSwapchainPresentMode(
+	Refresh_Device *device,
+	void *windowHandle,
+	Refresh_PresentMode presentMode
+) {
+	NULL_RETURN(device);
+	device->SetSwapchainPresentMode(
+		device->driverData,
+		windowHandle,
+		presentMode
+	);
+}
+
+Refresh_TextureFormat Refresh_GetSwapchainFormat(
+	Refresh_Device *device,
+	void *windowHandle
+) {
+	if (device == NULL) { return 0; }
+	return device->GetSwapchainFormat(
+		device->driverData,
+		windowHandle
+	);
+}
+
 Refresh_CommandBuffer* Refresh_AcquireCommandBuffer(
 	Refresh_Device *device
 ) {
@@ -866,30 +1017,6 @@ Refresh_Texture* Refresh_AcquireSwapchainTexture(
 	);
 }
 
-Refresh_TextureFormat Refresh_GetSwapchainFormat(
-	Refresh_Device *device,
-	void *windowHandle
-) {
-	if (device == NULL) { return 0; }
-	return device->GetSwapchainFormat(
-		device->driverData,
-		windowHandle
-	);
-}
-
-void Refresh_SetSwapchainPresentMode(
-	Refresh_Device *device,
-	void *windowHandle,
-	Refresh_PresentMode presentMode
-) {
-	NULL_RETURN(device);
-	device->SetSwapchainPresentMode(
-		device->driverData,
-		windowHandle,
-		presentMode
-	);
-}
-
 void Refresh_Submit(
 	Refresh_Device *device,
 	Refresh_CommandBuffer *commandBuffer

src/Refresh_Driver.h

@@ -181,58 +181,6 @@ struct Refresh_Device
 
 	void (*DestroyDevice)(Refresh_Device *device);
 
-	/* Drawing */
-
-	void (*DrawInstancedPrimitives)(
-		Refresh_Renderer *driverData,
-		Refresh_CommandBuffer *commandBuffer,
-		uint32_t baseVertex,
-		uint32_t startIndex,
-		uint32_t primitiveCount,
-		uint32_t instanceCount,
-		uint32_t vertexParamOffset,
-		uint32_t fragmentParamOffset
-	);
-
-	void (*DrawIndexedPrimitives)(
-		Refresh_Renderer *driverData,
-		Refresh_CommandBuffer *commandBuffer,
-		uint32_t baseVertex,
-		uint32_t startIndex,
-		uint32_t primitiveCount,
-		uint32_t vertexParamOffset,
-		uint32_t fragmentParamOffset
-	);
-
-	void (*DrawPrimitives)(
-		Refresh_Renderer *driverData,
-		Refresh_CommandBuffer *commandBuffer,
-		uint32_t vertexStart,
-		uint32_t primitiveCount,
-		uint32_t vertexParamOffset,
-		uint32_t fragmentParamOffset
-	);
-
-	void (*DrawPrimitivesIndirect)(
-		Refresh_Renderer *driverData,
-		Refresh_CommandBuffer *commandBuffer,
-		Refresh_Buffer *buffer,
-		uint32_t offsetInBytes,
-		uint32_t drawCount,
-		uint32_t stride,
-		uint32_t vertexParamOffset,
-		uint32_t fragmentParamOffset
-	);
-
-	void (*DispatchCompute)(
-		Refresh_Renderer *device,
-		Refresh_CommandBuffer *commandBuffer,
-		uint32_t groupCountX,
-		uint32_t groupCountY,
-		uint32_t groupCountZ,
-		uint32_t computeParamOffset
-	);
-
 	/* State Creation */
 
 	Refresh_ComputePipeline* (*CreateComputePipeline)(
@@ -260,107 +208,15 @@ struct Refresh_Device
 		Refresh_TextureCreateInfo *textureCreateInfo
 	);
 
-	Refresh_Buffer* (*CreateBuffer)(
+	Refresh_GpuBuffer* (*CreateGpuBuffer)(
 		Refresh_Renderer *driverData,
 		Refresh_BufferUsageFlags usageFlags,
 		uint32_t sizeInBytes
 	);
 
-	/* Setters */
+	Refresh_TransferBuffer* (*CreateTransferBuffer)(
-
-	void (*SetTextureData)(
 		Refresh_Renderer *driverData,
-		Refresh_CommandBuffer *commandBuffer,
+		uint32_t sizeInBytes
-		Refresh_TextureSlice *textureSlice,
-		void *data,
-		uint32_t dataLengthInBytes
-	);
-
-	void (*SetTextureDataYUV)(
-		Refresh_Renderer *driverData,
-		Refresh_CommandBuffer* commandBuffer,
-		Refresh_Texture *y,
-		Refresh_Texture *u,
-		Refresh_Texture *v,
-		uint32_t yWidth,
-		uint32_t yHeight,
-		uint32_t uvWidth,
-		uint32_t uvHeight,
-		void *yDataPtr,
-		void *uDataPtr,
-		void *vDataPtr,
-		uint32_t yDataLength,
-		uint32_t uvDataLength,
-		uint32_t yStride,
-		uint32_t uvStride
-	);
-
-	void (*CopyTextureToTexture)(
-		Refresh_Renderer *driverData,
-		Refresh_CommandBuffer *commandBuffer,
-		Refresh_TextureSlice *sourceTextureSlice,
-		Refresh_TextureSlice *destinationTextureSlice,
-		Refresh_Filter filter
-	);
-
-	void (*CopyTextureToBuffer)(
-		Refresh_Renderer *driverData,
-		Refresh_CommandBuffer *commandBuffer,
-		Refresh_TextureSlice *textureSlice,
-		Refresh_Buffer *buffer
-	);
-
-	void (*SetBufferData)(
-		Refresh_Renderer *driverData,
-		Refresh_CommandBuffer *commandBuffer,
-		Refresh_Buffer *buffer,
-		uint32_t offsetInBytes,
-		void* data,
-		uint32_t dataLength
-	);
-
-	uint32_t (*PushVertexShaderUniforms)(
-		Refresh_Renderer *driverData,
-		Refresh_CommandBuffer *commandBuffer,
-		void *data,
-		uint32_t dataLengthInBytes
-	);
-
-	uint32_t (*PushFragmentShaderUniforms)(
-		Refresh_Renderer *driverData,
-		Refresh_CommandBuffer *commandBuffer,
-		void *data,
-		uint32_t dataLengthInBytes
-	);
-
-	uint32_t (*PushComputeShaderUniforms)(
-		Refresh_Renderer *driverData,
-		Refresh_CommandBuffer *commandBuffer,
-		void *data,
-		uint32_t dataLengthInBytes
-	);
-
-	void (*BindVertexSamplers)(
-		Refresh_Renderer *driverData,
-		Refresh_CommandBuffer *commandBuffer,
-		Refresh_Texture **pTextures,
-		Refresh_Sampler **pSamplers
-	);
-
-	void (*BindFragmentSamplers)(
-		Refresh_Renderer *driverData,
-		Refresh_CommandBuffer *commandBuffer,
-		Refresh_Texture **pTextures,
-		Refresh_Sampler **pSamplers
-	);
-
-	/* Getters */
-
-	void (*GetBufferData)(
-		Refresh_Renderer *driverData,
-		Refresh_Buffer *buffer,
-		void *data,
-		uint32_t dataLengthInBytes
 	);
 
 	/* Disposal */
@@ -375,9 +231,14 @@ struct Refresh_Device
 		Refresh_Sampler *sampler
 	);
 
-	void (*QueueDestroyBuffer)(
+	void (*QueueDestroyGpuBuffer)(
 		Refresh_Renderer *driverData,
-		Refresh_Buffer *buffer
+		Refresh_GpuBuffer *gpuBuffer
+	);
+
+	void (*QueueDestroyTransferBuffer)(
+		Refresh_Renderer *driverData,
+		Refresh_TransferBuffer *transferBuffer
 	);
 
 	void (*QueueDestroyShaderModule)(
@@ -395,7 +256,7 @@ struct Refresh_Device
 		Refresh_GraphicsPipeline *graphicsPipeline
 	);
 
-	/* Graphics State */
+	/* Render Pass */
 
 	void (*BeginRenderPass)(
 		Refresh_Renderer *driverData,
@@ -405,9 +266,10 @@ struct Refresh_Device
 		Refresh_DepthStencilAttachmentInfo *depthStencilAttachmentInfo
 	);
 
-	void (*EndRenderPass)(
+	void (*BindGraphicsPipeline)(
 		Refresh_Renderer *driverData,
-		Refresh_CommandBuffer *commandBuffer
+		Refresh_CommandBuffer *commandBuffer,
+		Refresh_GraphicsPipeline *graphicsPipeline
 	);
 
 	void (*SetViewport)(
@@ -422,29 +284,92 @@ struct Refresh_Device
 		Refresh_Rect *scissor
 	);
 
-	void (*BindGraphicsPipeline)(
-		Refresh_Renderer *driverData,
-		Refresh_CommandBuffer *commandBuffer,
-		Refresh_GraphicsPipeline *graphicsPipeline
-	);
-
 	void (*BindVertexBuffers)(
 		Refresh_Renderer *driverData,
 		Refresh_CommandBuffer *commandBuffer,
 		uint32_t firstBinding,
 		uint32_t bindingCount,
-		Refresh_Buffer **pBuffers,
+		Refresh_BufferBinding *pBindings
-		uint64_t *pOffsets
 	);
 
 	void (*BindIndexBuffer)(
 		Refresh_Renderer *driverData,
 		Refresh_CommandBuffer *commandBuffer,
-		Refresh_Buffer *buffer,
+		Refresh_BufferBinding *pBinding,
-		uint64_t offset,
 		Refresh_IndexElementSize indexElementSize
 	);
 
+	void (*BindVertexSamplers)(
+		Refresh_Renderer *driverData,
+		Refresh_CommandBuffer *commandBuffer,
+		Refresh_TextureSamplerBinding *pBindings
+	);
+
+	void (*BindFragmentSamplers)(
+		Refresh_Renderer *driverData,
+		Refresh_CommandBuffer *commandBuffer,
+		Refresh_TextureSamplerBinding *pBindings
+	);
+
+	void (*PushVertexShaderUniforms)(
+		Refresh_Renderer *driverData,
+		Refresh_CommandBuffer *commandBuffer,
+		void *data,
+		uint32_t dataLengthInBytes
+	);
+
+	void (*PushFragmentShaderUniforms)(
+		Refresh_Renderer *driverData,
+		Refresh_CommandBuffer *commandBuffer,
+		void *data,
+		uint32_t dataLengthInBytes
+	);
+
+	void (*DrawInstancedPrimitives)(
+		Refresh_Renderer *driverData,
+		Refresh_CommandBuffer *commandBuffer,
+		uint32_t baseVertex,
+		uint32_t startIndex,
+		uint32_t primitiveCount,
+		uint32_t instanceCount
+	);
+
+	void (*DrawIndexedPrimitives)(
+		Refresh_Renderer *driverData,
+		Refresh_CommandBuffer *commandBuffer,
+		uint32_t baseVertex,
+		uint32_t startIndex,
+		uint32_t primitiveCount
+	);
+
+	void (*DrawPrimitives)(
+		Refresh_Renderer *driverData,
+		Refresh_CommandBuffer *commandBuffer,
+		uint32_t vertexStart,
+		uint32_t primitiveCount
+	);
+
+	void (*DrawPrimitivesIndirect)(
+		Refresh_Renderer *driverData,
+		Refresh_CommandBuffer *commandBuffer,
+		Refresh_GpuBuffer *gpuBuffer,
+		uint32_t offsetInBytes,
+		uint32_t drawCount,
+		uint32_t stride
+	);
+
+	void (*EndRenderPass)(
+		Refresh_Renderer *driverData,
+		Refresh_CommandBuffer *commandBuffer
+	);
+
+	/* Compute Pass */
+
+	void (*BeginComputePass)(
+		Refresh_Renderer *driverData,
+		Refresh_CommandBuffer *commandBuffer
+	);
+
 	void (*BindComputePipeline)(
 		Refresh_Renderer *driverData,
 		Refresh_CommandBuffer *commandBuffer,
@@ -454,15 +379,143 @@ struct Refresh_Device
 	void (*BindComputeBuffers)(
 		Refresh_Renderer *driverData,
 		Refresh_CommandBuffer *commandBuffer,
-		Refresh_Buffer **pBuffers
+		Refresh_ComputeBufferBinding *pBindings
 	);
 
 	void (*BindComputeTextures)(
 		Refresh_Renderer *driverData,
 		Refresh_CommandBuffer *commandBuffer,
-		Refresh_Texture **pTextures
+		Refresh_ComputeTextureBinding *pBindings
 	);
 
+	void (*PushComputeShaderUniforms)(
+		Refresh_Renderer *driverData,
+		Refresh_CommandBuffer *commandBuffer,
+		void *data,
+		uint32_t dataLengthInBytes
+	);
+
+	void (*DispatchCompute)(
+		Refresh_Renderer *device,
+		Refresh_CommandBuffer *commandBuffer,
+		uint32_t groupCountX,
+		uint32_t groupCountY,
+		uint32_t groupCountZ
+	);
+
+	void (*EndComputePass)(
+		Refresh_Renderer *driverData,
+		Refresh_CommandBuffer *commandBuffer
+	);
+
+	/* TransferBuffer Set/Get */
+
+	void (*SetTransferData)(
+		Refresh_Renderer *driverData,
+		void* data,
+		Refresh_TransferBuffer *transferBuffer,
+		Refresh_BufferCopy *copyParams,
+		Refresh_TransferOptions transferOption
+	);
+
+	void (*GetTransferData)(
+		Refresh_Renderer *driverData,
+		Refresh_TransferBuffer *transferBuffer,
+		void* data,
+		Refresh_BufferCopy *copyParams
+	);
+
+	/* Copy Pass */
+
+	void (*BeginCopyPass)(
+		Refresh_Renderer *driverData,
+		Refresh_CommandBuffer *commandBuffer
+	);
+
+	void (*UploadToTexture)(
+		Refresh_Renderer *driverData,
+		Refresh_CommandBuffer *commandBuffer,
+		Refresh_TransferBuffer *transferBuffer,
+		Refresh_TextureRegion *textureSlice,
+		Refresh_BufferImageCopy *copyParams,
+		Refresh_WriteOptions writeOption
+	);
+
+	void (*UploadToBuffer)(
+		Refresh_Renderer *driverData,
+		Refresh_CommandBuffer *commandBuffer,
+		Refresh_TransferBuffer *transferBuffer,
+		Refresh_GpuBuffer *gpuBuffer,
+		Refresh_BufferCopy *copyParams,
+		Refresh_WriteOptions writeOption
+	);
+
+	void (*DownloadFromTexture)(
+		Refresh_Renderer *driverData,
+		Refresh_CommandBuffer *commandBuffer,
+		Refresh_TextureRegion *textureSlice,
+		Refresh_TransferBuffer *transferBuffer,
+		Refresh_BufferImageCopy *copyParams,
+		Refresh_TransferOptions transferOption
+	);
+
+	void (*DownloadFromBuffer)(
+		Refresh_Renderer *driverData,
+		Refresh_CommandBuffer *commandBuffer,
+		Refresh_GpuBuffer *gpuBuffer,
+		Refresh_TransferBuffer *transferBuffer,
+		Refresh_BufferCopy *copyParams,
+		Refresh_TransferOptions transferOption
+	);
+
+	void (*CopyTextureToTexture)(
+		Refresh_Renderer *driverData,
+		Refresh_CommandBuffer *commandBuffer,
+		Refresh_TextureRegion *source,
+		Refresh_TextureRegion *destination,
+		Refresh_WriteOptions writeOption
+	);
+
+	void (*CopyTextureToBuffer)(
+		Refresh_Renderer *driverData,
+		Refresh_CommandBuffer *commandBuffer,
+		Refresh_TextureRegion *textureSlice,
+		Refresh_GpuBuffer *gpuBuffer,
+		Refresh_BufferImageCopy *copyParams,
+		Refresh_WriteOptions writeOption
+	);
+
+	void (*CopyBufferToTexture)(
+		Refresh_Renderer *driverData,
+		Refresh_CommandBuffer *commandBuffer,
+		Refresh_GpuBuffer *gpuBuffer,
+		Refresh_TextureRegion *textureSlice,
+		Refresh_BufferImageCopy *copyParams,
+		Refresh_WriteOptions writeOption
+	);
+
+	void (*CopyBufferToBuffer)(
+		Refresh_Renderer *driverData,
+		Refresh_CommandBuffer *commandBuffer,
+		Refresh_GpuBuffer *source,
+		Refresh_GpuBuffer *destination,
+		Refresh_BufferCopy *copyParams,
+		Refresh_WriteOptions writeOption
+	);
+
+	void (*GenerateMipmaps)(
+		Refresh_Renderer *driverData,
+		Refresh_CommandBuffer *commandBuffer,
+		Refresh_Texture *texture
+	);
+
+	void (*EndCopyPass)(
+		Refresh_Renderer *driverData,
+		Refresh_CommandBuffer *commandBuffer
+	);
+
+	/* Submission/Presentation */
+
 	uint8_t (*ClaimWindow)(
 		Refresh_Renderer *driverData,
 		void *windowHandle,
@@ -474,6 +527,17 @@ struct Refresh_Device
 		void *windowHandle
 	);
 
+	void (*SetSwapchainPresentMode)(
+		Refresh_Renderer *driverData,
+		void *windowHandle,
+		Refresh_PresentMode presentMode
+	);
+
+	Refresh_TextureFormat (*GetSwapchainFormat)(
+		Refresh_Renderer *driverData,
+		void *windowHandle
+	);
+
 	Refresh_CommandBuffer* (*AcquireCommandBuffer)(
 		Refresh_Renderer *driverData
 	);
@@ -486,17 +550,6 @@ struct Refresh_Device
 		uint32_t *pHeight
 	);
 
-	Refresh_TextureFormat (*GetSwapchainFormat)(
-		Refresh_Renderer *driverData,
-		void *windowHandle
-	);
-
-	void (*SetSwapchainPresentMode)(
-		Refresh_Renderer *driverData,
-		void *windowHandle,
-		Refresh_PresentMode presentMode
-	);
-
 	void (*Submit)(
 		Refresh_Renderer *driverData,
 		Refresh_CommandBuffer *commandBuffer
@@ -536,50 +589,61 @@ struct Refresh_Device
 	result->func = name##_##func;
 #define ASSIGN_DRIVER(name) \
 	ASSIGN_DRIVER_FUNC(DestroyDevice, name) \
-	ASSIGN_DRIVER_FUNC(DrawIndexedPrimitives, name) \
-	ASSIGN_DRIVER_FUNC(DrawInstancedPrimitives, name) \
-	ASSIGN_DRIVER_FUNC(DrawPrimitives, name) \
-	ASSIGN_DRIVER_FUNC(DrawPrimitivesIndirect, name) \
-	ASSIGN_DRIVER_FUNC(DispatchCompute, name) \
 	ASSIGN_DRIVER_FUNC(CreateComputePipeline, name) \
 	ASSIGN_DRIVER_FUNC(CreateGraphicsPipeline, name) \
 	ASSIGN_DRIVER_FUNC(CreateSampler, name) \
 	ASSIGN_DRIVER_FUNC(CreateShaderModule, name) \
 	ASSIGN_DRIVER_FUNC(CreateTexture, name) \
-	ASSIGN_DRIVER_FUNC(CreateBuffer, name) \
+	ASSIGN_DRIVER_FUNC(CreateGpuBuffer, name) \
-	ASSIGN_DRIVER_FUNC(SetTextureData, name) \
+	ASSIGN_DRIVER_FUNC(CreateTransferBuffer, name) \
-	ASSIGN_DRIVER_FUNC(SetTextureDataYUV, name) \
-	ASSIGN_DRIVER_FUNC(CopyTextureToTexture, name) \
-	ASSIGN_DRIVER_FUNC(CopyTextureToBuffer, name) \
-	ASSIGN_DRIVER_FUNC(SetBufferData, name) \
-	ASSIGN_DRIVER_FUNC(PushVertexShaderUniforms, name) \
-	ASSIGN_DRIVER_FUNC(PushFragmentShaderUniforms, name) \
-	ASSIGN_DRIVER_FUNC(PushComputeShaderUniforms, name) \
-	ASSIGN_DRIVER_FUNC(BindVertexSamplers, name) \
-	ASSIGN_DRIVER_FUNC(BindFragmentSamplers, name) \
-	ASSIGN_DRIVER_FUNC(GetBufferData, name) \
 	ASSIGN_DRIVER_FUNC(QueueDestroyTexture, name) \
 	ASSIGN_DRIVER_FUNC(QueueDestroySampler, name) \
-	ASSIGN_DRIVER_FUNC(QueueDestroyBuffer, name) \
+	ASSIGN_DRIVER_FUNC(QueueDestroyGpuBuffer, name) \
+	ASSIGN_DRIVER_FUNC(QueueDestroyTransferBuffer, name) \
 	ASSIGN_DRIVER_FUNC(QueueDestroyShaderModule, name) \
 	ASSIGN_DRIVER_FUNC(QueueDestroyComputePipeline, name) \
 	ASSIGN_DRIVER_FUNC(QueueDestroyGraphicsPipeline, name) \
 	ASSIGN_DRIVER_FUNC(BeginRenderPass, name) \
-	ASSIGN_DRIVER_FUNC(EndRenderPass, name) \
+	ASSIGN_DRIVER_FUNC(BindGraphicsPipeline, name) \
 	ASSIGN_DRIVER_FUNC(SetViewport, name) \
 	ASSIGN_DRIVER_FUNC(SetScissor, name) \
-	ASSIGN_DRIVER_FUNC(BindGraphicsPipeline, name) \
 	ASSIGN_DRIVER_FUNC(BindVertexBuffers, name) \
 	ASSIGN_DRIVER_FUNC(BindIndexBuffer, name) \
+	ASSIGN_DRIVER_FUNC(BindVertexSamplers, name) \
+	ASSIGN_DRIVER_FUNC(BindFragmentSamplers, name) \
+	ASSIGN_DRIVER_FUNC(PushVertexShaderUniforms, name) \
+	ASSIGN_DRIVER_FUNC(PushFragmentShaderUniforms, name) \
+	ASSIGN_DRIVER_FUNC(DrawInstancedPrimitives, name) \
+	ASSIGN_DRIVER_FUNC(DrawIndexedPrimitives, name) \
+	ASSIGN_DRIVER_FUNC(DrawPrimitives, name) \
+	ASSIGN_DRIVER_FUNC(DrawPrimitivesIndirect, name) \
+	ASSIGN_DRIVER_FUNC(EndRenderPass, name) \
+	ASSIGN_DRIVER_FUNC(BeginComputePass, name) \
 	ASSIGN_DRIVER_FUNC(BindComputePipeline, name) \
 	ASSIGN_DRIVER_FUNC(BindComputeBuffers, name) \
 	ASSIGN_DRIVER_FUNC(BindComputeTextures, name) \
+	ASSIGN_DRIVER_FUNC(PushComputeShaderUniforms, name) \
+	ASSIGN_DRIVER_FUNC(DispatchCompute, name) \
+	ASSIGN_DRIVER_FUNC(EndComputePass, name) \
+	ASSIGN_DRIVER_FUNC(SetTransferData, name) \
+	ASSIGN_DRIVER_FUNC(GetTransferData, name) \
+	ASSIGN_DRIVER_FUNC(BeginCopyPass, name) \
+	ASSIGN_DRIVER_FUNC(UploadToTexture, name) \
+	ASSIGN_DRIVER_FUNC(UploadToBuffer, name) \
+	ASSIGN_DRIVER_FUNC(DownloadFromTexture, name) \
+	ASSIGN_DRIVER_FUNC(DownloadFromBuffer, name) \
+	ASSIGN_DRIVER_FUNC(CopyTextureToTexture, name) \
+	ASSIGN_DRIVER_FUNC(CopyTextureToBuffer, name) \
+	ASSIGN_DRIVER_FUNC(CopyBufferToTexture, name) \
+	ASSIGN_DRIVER_FUNC(CopyBufferToBuffer, name) \
+	ASSIGN_DRIVER_FUNC(GenerateMipmaps, name) \
+	ASSIGN_DRIVER_FUNC(EndCopyPass, name) \
 	ASSIGN_DRIVER_FUNC(ClaimWindow, name) \
 	ASSIGN_DRIVER_FUNC(UnclaimWindow, name) \
+	ASSIGN_DRIVER_FUNC(SetSwapchainPresentMode, name) \
+	ASSIGN_DRIVER_FUNC(GetSwapchainFormat, name) \
 	ASSIGN_DRIVER_FUNC(AcquireCommandBuffer, name) \
 	ASSIGN_DRIVER_FUNC(AcquireSwapchainTexture, name) \
-	ASSIGN_DRIVER_FUNC(GetSwapchainFormat, name) \
-	ASSIGN_DRIVER_FUNC(SetSwapchainPresentMode, name) \
 	ASSIGN_DRIVER_FUNC(Submit, name) \
 	ASSIGN_DRIVER_FUNC(SubmitAndAcquireFence, name) \
 	ASSIGN_DRIVER_FUNC(Wait, name) \

src/Refresh_Image.c

@@ -218,7 +218,7 @@ uint8_t* Refresh_Image_Load(
 	 * -flibit
 	 */
 	pixels = result;
-	*len = (*w) * (*h) *4;
+	*len = (*w) * (*h) * 4;
 	for (i = 0; i < *len; i += 4, pixels += 4)
 	{
 		if (pixels[3] == 0)
@@ -232,6 +232,34 @@ uint8_t* Refresh_Image_Load(
 	return result;
 }
 
+uint8_t Refresh_Image_Info(
+	uint8_t *bufferPtr,
+	int32_t bufferLength,
+	int32_t *w,
+	int32_t *h,
+	int32_t *len
+) {
+	int32_t format;
+	int32_t result;
+
+	result = stbi_info_from_memory(
+		bufferPtr,
+		bufferLength,
+		w,
+		h,
+		&format
+	);
+
+	if (result == 0)
+	{
+		SDL_LogWarn(SDL_LOG_CATEGORY_ERROR, "Image info failed: %s", stbi_failure_reason());
+	}
+
+	*len = (*w) * (*h) * 4;
+
+	return (uint8_t) result;
+}
+
 void Refresh_Image_Free(uint8_t *mem)
 {
 	SDL_SIMDFree(mem);