API_Region Struct Reference

Polygonal or rectangular region of the model. More...

#include <APIdefs_Base.h>

Public Attributes
Int32	nCoords
	number of coordinates (in case of polygonal representation)
API_Coord **	coords
	the coordinate handle (in case of polygonal representation)
API_Box	box
	the rectangle (in case rectangular representation)
double	boxRotAngle
	the rotation angle (in case rectangular representation)

Detailed Description

Polygonal or rectangular region of the model.

Remarks

It is a closed polygon expressed in model coordinates. Special representation can be a (rotated) rectangle. In the case of polygonal representation the data structure follows the rules specified in API_Polygon.