re a question i do not found in faq comp windows x in article apr relay nswc navy mil rchui nswc wo nswc navy mil raymond chui writes please igore my previouse calculation mistaked please see the correct calculation sorry i created a pixmap or drawable window then used xdrawline function drawed a line as below fingure width p height p p i created the pixmap or drawable window only with size x but i draw line from p x y to p x y my question is dose the xdrawline function can finger out that correct p x and y for me if you calculate x and y x art tan degrees y tan integer how do i prove xdrawline give me the right x y or not please don t ask me why i don t created a x pixmap no i don t wan to thanks in advance raymond h chui nswc n new hampshire ave silver spring md u s a voice ext fax email rchui opal nswc navy mil o o raymond h chui nswc n new hampshire ave silver spring md u s a voice ext fax email rchui opal nswc navy mil o o
