D2D1_CUSTOM_VERTEX_BUFFER_PROPERTIES structure (d2d1effectauthor.h)

Defines a vertex shader and the input element description to define the input layout. The combination is used to allow a custom vertex effect to create a custom vertex shader and pass it a custom layout.

Syntax

typedef struct D2D1_CUSTOM_VERTEX_BUFFER_PROPERTIES {
  const BYTE                    *shaderBufferWithInputSignature;
  UINT32                        shaderBufferSize;
  const D2D1_INPUT_ELEMENT_DESC *inputElements;
  UINT32                        elementCount;
  UINT32                        stride;
} D2D1_CUSTOM_VERTEX_BUFFER_PROPERTIES;

Members

shaderBufferWithInputSignature

A pointer to the buffer.

shaderBufferSize

The size of the buffer.

inputElements

An array of input assembler stage data types.

elementCount

The number of input elements in the vertex shader.

stride

The vertex stride.

Remarks

The vertex shader will be loaded by the CreateVertexBuffer call that accepts the vertex buffer properties.

This structure does not need to be specified if one of the standard vertex shaders is used.

Requirements

See also

D2D1_VERTEX_USAGE

ID2D1EffectContext::CreateVertexBuffer

ID2D1EffectContext::LoadVertexShader