ID2D1EffectContext

<summary> The internal context handed to effect authors to create transforms from effects and any other operation tied to context which is not useful to the application facing API. </summary>

interface ID2D1EffectContext : IUnknown {

HRESULT CreateEffect(REFCLSID effectId, ID2D1Effect* effect);

HRESULT CreateTransformNodeFromEffect(ID2D1Effect effect, ID2D1TransformNode* transformNode);

HRESULT CreateColorContext(D2D1_COLOR_SPACE space, const(BYTE)* profile, UINT32 profileSize, ID2D1ColorContext* colorContext);

BOOL IsBufferPrecisionSupported(D2D1_BUFFER_PRECISION bufferPrecision);

}

Members

Functions

CreateColorContext HRESULT CreateColorContext(D2D1_COLOR_SPACE space, const(BYTE)* profile, UINT32 profileSize, ID2D1ColorContext* colorContext): <summary> Creates a color context from a color space. If the space is Custom, the context is initialized from the profile/profileSize arguments. Otherwise the context is initialized with the profile bytes associated with the space and profile/profileSize are ignored. </summary>
CreateEffect HRESULT CreateEffect(REFCLSID effectId, ID2D1Effect* effect): <summary> Create a new effect, the effect must either be built in or previously registered through ID2D1Factory1::RegisterEffect. </summary>
CreateTransformNodeFromEffect HRESULT CreateTransformNodeFromEffect(ID2D1Effect effect, ID2D1TransformNode* transformNode): <summary> Create a transform node from the passed in effect. </summary>
IsBufferPrecisionSupported BOOL IsBufferPrecisionSupported(D2D1_BUFFER_PRECISION bufferPrecision): <summary> Indicates whether the buffer precision is supported by D2D. </summary>

ID2D1EffectContext

Members

Functions

Meta

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