skgpu Namespace Reference

This file includes numerous public types that are used by all of our gpu backends. More...

Namespaces
	ganesh
	graphite

Classes
class	MutableTextureState
	Since Skia and clients can both modify gpu textures and their connected state, Skia needs a way for clients to inform us if they have modifiend any of this state. More...
class	ShaderErrorHandler
	Abstract class to report errors when compiling shaders. More...

Enumerations
enum class	BackendApi : unsigned {   kDawn , kMetal , kVulkan , kMock ,   kUnsupported }
	Possible 3D APIs that may be used by Graphite. More...
enum class	Budgeted : bool { kNo = false , kYes = true }
	Indicates whether an allocation should count against a cache budget. More...
enum class	CallbackResult : bool { kFailed = false , kSuccess = true }
	Value passed into various callbacks to tell the client the result of operations connected to a specific callback. More...
enum class	Mipmapped : bool { kNo = false , kYes = true }
	Is the texture mipmapped or not. More...
enum class	Protected : bool { kNo = false , kYes = true }
	Is the data protected on the GPU or not. More...
enum class	Renderable : bool { kNo = false , kYes = true }
	Is a texture renderable or not. More...
enum class	Origin : unsigned { kTopLeft , kBottomLeft }
	What is the logical origin of a BackendTexture passed into Skia. More...

Functions
ShaderErrorHandler *	DefaultShaderErrorHandler ()
	Used when no error handler is set. More...

Detailed Description

This file includes numerous public types that are used by all of our gpu backends.

Enumeration Type Documentation

BackendApi

enum skgpu::BackendApi : unsigned

strong

Possible 3D APIs that may be used by Graphite.

Enumerator
kDawn
kMetal
kVulkan
kMock
kUnsupported	Graphite doesn't support some context types (e.g. Direct3D) and will return Unsupported.

Budgeted

enum skgpu::Budgeted : bool

strong

Indicates whether an allocation should count against a cache budget.

Enumerator
kNo
kYes

CallbackResult

enum skgpu::CallbackResult : bool

strong

Value passed into various callbacks to tell the client the result of operations connected to a specific callback.

The actual interpretation of kFailed and kSuccess are dependent on the specific callbacks and are documented with the callback itself.

Enumerator
kFailed
kSuccess

Mipmapped

enum skgpu::Mipmapped : bool

strong

Is the texture mipmapped or not.

Enumerator
kNo
kYes

Origin

enum skgpu::Origin : unsigned

strong

What is the logical origin of a BackendTexture passed into Skia.

Enumerator
kTopLeft
kBottomLeft

Protected

enum skgpu::Protected : bool

strong

Is the data protected on the GPU or not.

Enumerator
kNo
kYes

Renderable

enum skgpu::Renderable : bool

strong

Is a texture renderable or not.

Enumerator
kNo
kYes

Function Documentation

DefaultShaderErrorHandler()

ShaderErrorHandler* skgpu::DefaultShaderErrorHandler

(

)

Used when no error handler is set.

Will report failures via SkDebugf and asserts.