visutwin::canvas::gpu::HardwareBuffer Class Reference

#include <platform/graphics/gpu.h>

Inheritance diagram for visutwin::canvas::gpu::HardwareBuffer:

Public Member Functions
virtual void *	nativeHandle () const =0
	Returns the backend-specific native handle (MTL::Buffer*, VkBuffer, etc.).
virtual void	upload (GraphicsDevice *device, const void *data, size_t size)=0
	Upload data to the GPU buffer.
virtual	~HardwareBuffer ()=default

Detailed Description

Abstract base for GPU buffer objects. Backend implementations (Metal, Vulkan) provide concrete allocation and upload logic.

Definition at line 34 of file gpu.h.

Constructor & Destructor Documentation

~HardwareBuffer()

virtual visutwin::canvas::gpu::HardwareBuffer::~HardwareBuffer ( )

virtualdefault

Member Function Documentation

nativeHandle()

virtual void * visutwin::canvas::gpu::HardwareBuffer::nativeHandle ( ) const

pure virtual

Returns the backend-specific native handle (MTL::Buffer*, VkBuffer, etc.).

Implemented in visutwin::canvas::gpu::MetalBuffer.

upload()

virtual void visutwin::canvas::gpu::HardwareBuffer::upload ( GraphicsDevice * device, const void * data, size_t size )

pure virtual

Upload data to the GPU buffer.

Implemented in visutwin::canvas::gpu::MetalBuffer.

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The documentation for this class was generated from the following file:

• platform/graphics/gpu.h