RectsOverlap

RectsOverlap

Command Index · BlitzBasic · Images

RectsOverlap:Int32 x1:Int32, y1:Int32, width1:Int32, height1:Int32, x2:Int32, y2:Int32, width2:Int32, height2:Int32

Parameter	Mode	Type	Default	Description
x1	In	Int32	required	Left edge of the first rectangle.
y1	In	Int32	required	Top edge of the first rectangle.
width1	In	Int32	required	Width of the first rectangle.
height1	In	Int32	required	Height of the first rectangle.
x2	In	Int32	required	Left edge of the second rectangle.
y2	In	Int32	required	Top edge of the second rectangle.
width2	In	Int32	required	Width of the second rectangle.
height2	In	Int32	required	Height of the second rectangle.

Returns: 1 if the rectangles overlap, otherwise 0.

Description

Tells whether two rectangles touch. It works on plain numbers and needs no image, so it is a good quick test for boxes of any kind.

Examples

Print RectsOverlap(0, 0, 50, 50, 40, 40, 50, 50)
Print RectsOverlap(0, 0, 50, 50, 60, 60, 50, 50)
WaitKey

Related Commands

ImageRectOverlap, ImagesOverlap, MaskImage, MidHandle

Command Index · BlitzBasic · Images