XXorRegion

Syntax

XXorRegion(sra, srb, dr_return)
      Region sra, srb, dr_return;

Arguments

sra
srb 		Specify the two regions with which you want to perform the computation.
dr_return Returns the result of the computation.

Description

Calculate the difference between the union and intersection of two regions.

See also

XCreateRegion(), XDrawRectangle(), XEmptyRegion(), XIntersectRegion(), XOffsetRegion(), XShrinkRegion(), XSubtractRegion(), XUnionRectWithRegion(), XUnionRegion(), "Computing with Regions".
Christophe Tronche, ch@tronche.com