This function scales the entity according to the specified scale factors.
Declaration:
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AT_ERRCOUNT ACCUAPI IG_vect_ent_scale( HIG_VECT_ENTITY hEntity, VECT_REAL fX, VECT_REAL fY, VECT_REAL fZ, VECT_BOOL bBefore ); |
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Arguments:
| Name | Type | Description |
| hEntity | HIG_VECT_ENTITY | Handle of the entity to be scaled. |
| fX | VECT_REAL | Scale factor in X direction. |
| fY | VECT_REAL | Scale factor in Y direction. |
| fZ | VECT_REAL | Scale factor in Z direction. |
| bBefore | VECT_BOOL | Specifies how the scale matrix is multiplied by the entity matrix. TRUE means right multiplication; FALSE means left multiplication. |
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:
Vector
Remarks:
This function creates a scale matrix using fX, fY, and fZ scale factors and multiplies it by the correct entity matrix according to the bBefore flag.