#include <UploadBufferManager.h>

Public Member Functions
	UploadBufferManager (ResourceProvider , const Caps )

	~UploadBufferManager ()

std::tuple< TextureUploadWriter, BindBufferInfo >	getTextureUploadWriter (size_t requiredBytes, size_t requiredAlignment)

void	transferToRecording (Recording *)

void	transferToCommandBuffer (CommandBuffer *)

Friends
class	DrawBufferManager

class	StaticBufferManager

Detailed Description

Definition at line 27 of file UploadBufferManager.h.

Constructor & Destructor Documentation

◆ UploadBufferManager()

skgpu::graphite::UploadBufferManager::UploadBufferManager	(	ResourceProvider *	resourceProvider,
		const Caps *	caps
	)

Definition at line 22 of file UploadBufferManager.cpp.

24 : fResourceProvider(resourceProvider)

25 , fMinAlignment(caps->requiredTransferBufferAlignment()) {}

◆ ~UploadBufferManager()

skgpu::graphite::UploadBufferManager::~UploadBufferManager ( )

Definition at line 27 of file UploadBufferManager.cpp.

27{}

Member Function Documentation

◆ getTextureUploadWriter()

std::tuple< TextureUploadWriter, BindBufferInfo > skgpu::graphite::UploadBufferManager::getTextureUploadWriter	(	size_t	requiredBytes,
		size_t	requiredAlignment
	)

Definition at line 29 of file UploadBufferManager.cpp.

                                                        {
    auto[bufferMapPtr, bindInfo] = this->makeBindInfo(requiredBytes,
                                                      requiredAlignment,
                                                      "TextureUploadBuffer");
    if (!bufferMapPtr) {
        return {TextureUploadWriter(), BindBufferInfo()};
    }
 
    return {TextureUploadWriter(bufferMapPtr, requiredBytes), bindInfo};
}

◆ transferToCommandBuffer()

void skgpu::graphite::UploadBufferManager::transferToCommandBuffer ( CommandBuffer * commandBuffer )

Definition at line 117 of file UploadBufferManager.cpp.

                                                                              {
    for (sk_sp<Buffer>& buffer : fUsedBuffers) {
        buffer->unmap();
        commandBuffer->trackResource(std::move(buffer));
    }
    fUsedBuffers.clear();
 
    if (fReusedBuffer) {
        fReusedBuffer->unmap();
        commandBuffer->trackResource(std::move(fReusedBuffer));
    }
}

◆ transferToRecording()

void skgpu::graphite::UploadBufferManager::transferToRecording ( Recording * recording )

Definition at line 104 of file UploadBufferManager.cpp.

                                                                  {
    for (sk_sp<Buffer>& buffer : fUsedBuffers) {
        buffer->unmap();
        recording->priv().addResourceRef(std::move(buffer));
    }
    fUsedBuffers.clear();
 
    if (fReusedBuffer) {
        fReusedBuffer->unmap();
        recording->priv().addResourceRef(std::move(fReusedBuffer));
    }
}

Friends And Related Symbol Documentation

◆ DrawBufferManager

friend class DrawBufferManager

friend

Definition at line 40 of file UploadBufferManager.h.

◆ StaticBufferManager

friend class StaticBufferManager