ImageGear for C and C++ on Windows v19.6 - Updated
IG_vect_arc_get_startangle
The function returns a start angle of the elliptical arc.
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AT_ERRCOUNT ACCUAPI IG_vect_arc_get_startangle(
HIG_VECT_ENTITY hEntity,
float* lpStartangle
);
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| Name | Type | Description |
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| hEntity | HIG_VECT_ENTITY | Handle to the Entity. |
| lpStartangle | float* | Buffer for the start angle. |
Returns 0 if successful. Otherwise, returns the number of ImageGear errors that occurred during this function call.
This function does not process image pixels.
None