Result-based adapter over the engine's established graphics resource factory. 更多...

#include <EvpackGraphicsLoader.h>

类 eve::asset_graphics::GraphicsMeshFactoryAdapter 继承关系图:

Public 成员函数
	GraphicsMeshFactoryAdapter (graphics::IResourceFactory &factory) noexcept
	Bind a borrowed graphics factory that must outlive this adapter.

Result< graphics::Mesh * >	uploadMesh (const float posXYZ, const float nrmXYZ, const float uvST, int vertexCount, const std::uint32_t indices, int indexCount) override
	Upload validated, tightly packed mesh arrays.

Result< graphics::Mesh * >	uploadMeshColored (const float posXYZ, const float nrmXYZ, const float uvST, const float colorRGBA, int vertexCount, const std::uint32_t *indices, int indexCount) override
	Upload a mesh with a tightly packed linear RGBA vertex-color stream.

Result< void >	releaseMesh (graphics::Mesh *mesh) override
	Release a mesh previously returned by this factory.

Result< void >	setMeshTexcoords (graphics::Mesh *mesh, std::uint32_t set, std::span< const float > values) override
	Attach an owning UV stream to an uploaded mesh before publication. @thread Graphics thread; input is borrowed synchronously, without callbacks.

Result< void >	setMeshTangentFrame (graphics::Mesh *mesh, std::span< const float > tangents, std::span< const float > bitangents) override
	Attach authored XYZ tangent and bitangent streams before mesh publication.

Public 成员函数继承自 eve::graphics::IMeshResourceFactory
virtual	~IMeshResourceFactory ()=default
	Releases IMeshResourceFactory resources.

详细描述

Result-based adapter over the engine's established graphics resource factory.

在文件 EvpackGraphicsLoader.h 第 42 行定义.

构造及析构函数说明

◆ GraphicsMeshFactoryAdapter()

eve::asset_graphics::GraphicsMeshFactoryAdapter::GraphicsMeshFactoryAdapter ( graphics::IResourceFactory & factory )

inlineexplicitnoexcept

Bind a borrowed graphics factory that must outlive this adapter.

Factory.

在文件 EvpackGraphicsLoader.h 第 45 行定义.

成员函数说明

◆ releaseMesh()

Result< void > eve::asset_graphics::GraphicsMeshFactoryAdapter::releaseMesh ( graphics::Mesh * mesh )

overridevirtual

Release a mesh previously returned by this factory.

参数

mesh	Borrowed live mesh owned by this factory; not retained after the call. @thread Must run on the graphics thread.
mesh	Borrowed factory-owned mesh, observed only for this call.

Release mesh.

实现了 eve::graphics::IMeshResourceFactory.

在文件 GraphicsMeshFactoryAdapter.cpp 第 40 行定义.

引用了 eve::Diagnostic::error(), eve::Failed, eve::Result< T >::failure(), eve::InvalidArgument, mesh, eve::graphics::IResourceFactory::releaseMesh() , 以及 eve::Result< T >::success().

◆ setMeshTangentFrame()

Result< void > eve::asset_graphics::GraphicsMeshFactoryAdapter::setMeshTangentFrame	(	graphics::Mesh *	mesh,
		std::span< const float >	tangents,
		std::span< const float >	bitangents
	)

overridevirtual

Attach authored XYZ tangent and bitangent streams before mesh publication.

备注: Graphics thread; synchronous borrowed inputs, no callbacks. Provider owns copies.

返回: Unsupported without tangent support; failure must leave the mesh unchanged.

Sets the mesh tangent frame.

重载 eve::graphics::IMeshResourceFactory .

在文件 GraphicsMeshFactoryAdapter.cpp 第 7 行定义.

引用了 eve::Diagnostic::error(), eve::Result< T >::failure(), eve::InvalidArgument , 以及 mesh.

◆ setMeshTexcoords()

Result< void > eve::asset_graphics::GraphicsMeshFactoryAdapter::setMeshTexcoords	(	graphics::Mesh *	mesh,
		std::uint32_t	set,
		std::span< const float >	values
	)

overridevirtual

Attach an owning UV stream to an uploaded mesh before publication. @thread Graphics thread; input is borrowed synchronously, without callbacks.

返回: Unsupported for providers without multi-UV support; no mutation on failure.

Sets the mesh texcoords.

重载 eve::graphics::IMeshResourceFactory .

在文件 GraphicsMeshFactoryAdapter.cpp 第 50 行定义.

引用了 eve::Diagnostic::error(), eve::Result< T >::failure(), eve::InvalidArgument, mesh , 以及 values.

◆ uploadMesh()

Result< graphics::Mesh * > eve::asset_graphics::GraphicsMeshFactoryAdapter::uploadMesh	(	const float *	posXYZ,
		const float *	nrmXYZ,
		const float *	uvST,
		int	vertexCount,
		const std::uint32_t *	indices,
		int	indexCount
	)

overridevirtual

Upload validated, tightly packed mesh arrays.

返回: Structured failure or a borrowed backend-owned mesh. @ownership The backend factory owns the returned mesh; caller must release it through this factory. @lifetime Valid until releaseMesh, backend shutdown, or graphics-device loss. @thread Must run on the graphics thread. All borrowed input arrays are consumed synchronously. @ownership Returned mesh remains owned by the bound graphics factory. @lifetime Valid until release, backend shutdown, or device loss.

Uploads mesh.

实现了 eve::graphics::IMeshResourceFactory.

在文件 GraphicsMeshFactoryAdapter.cpp 第 16 行定义.

引用了 eve::Diagnostic::error(), eve::Failed, eve::Result< T >::failure(), indexCount, indices, mesh, eve::graphics::IResourceFactory::newMeshFromArrays(), eve::Result< T >::success() , 以及 vertexCount.

◆ uploadMeshColored()

Result< graphics::Mesh * > eve::asset_graphics::GraphicsMeshFactoryAdapter::uploadMeshColored	(	const float *	posXYZ,
		const float *	nrmXYZ,
		const float *	uvST,
		const float *	colorRGBA,
		int	vertexCount,
		const std::uint32_t *	indices,
		int	indexCount
	)