IG_vect_ent

IG_vect_ent_scale

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This function scales the entity according to the specified scale factors.

Declaration:

	Copy Code
AT_ERRCOUNT ACCUAPI IG_vect_ent_scale( HIG_VECT_ENTITY hEntity, VECT_REAL fX, VECT_REAL fY, VECT_REAL fZ, VECT_BOOL bBefore );

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.

Returns 0 if successful. Otherwise, returns the number of ImageGear errors that occurred during this function call.

This function does not process image pixels.

Vector

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.