U_GRADIENT3 Struct Reference

For U_EMRGRADIENTFILL GradObj field. More...

#include <uemf.h>

Data Fields
uint32_t	Vertex1
	Index of Vertex1 in an array of U_TRIVERTEX objects.
uint32_t	Vertex2
	Index of Vertex2 in an array of U_TRIVERTEX objects.
uint32_t	Vertex3
	Index of Vertex3 in an array of U_TRIVERTEX objects.

Detailed Description

For U_EMRGRADIENTFILL GradObj field.

EMF manual 2.2.8, Microsoft name: GradientTriangle Object

Gradient object notes. The next two structures are used to define the shape with reference to an existing array of points stored in an array of TriVertex objects in the U_EMRGRADIENTFILL record. The tricky part is that these two structures are different sizes. In some implementations (MingW) the array is cast to uint32_t and basically the cast is then ignored. For libUEMF we leave this out of the structure entirely and get to it with offsets.

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

• uemf.h