Gets start and end points of the linear gradient and a flag specifying whether they are relative or absolute.
Declaration:
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AT_ERRCOUNT ACCUAPI IG_vect_gradient_linear_get_vector(
HIG_VECT_GRADIENT hGradient,
IGVectPoint3D* lpPt1,
IGVectPoint3D* lpPt2,
AT_BOOL* lpbAbsolute
);
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Arguments:
| Name | Type | Description |
| hGradient | HIG_VECT_GRADIENT | Handle to a gradient object. |
| lpPt1 | IGVectPoint3D* | Returns start point of the linear gradient. |
| lpPt2 | IGVectPoint3D* | Returns end point of the linear gradient. |
| lpbAbsolute | AT_BOOL* | Returns the flag specifying whether the start and end points are relative or absolute. |
Return Value:
Returns 0 if successful. Otherwise, returns the number of ImageGear errors that occurred during this function call.
Supported Raster Image Formats:
This function does not process image pixels.
Sample:
None