[Overview][Constants][Types][Classes][Procedures and functions][Index] |
Return the intersection of 2 rectangles
Source position: types.pp line 335
function IntersectRect( |
var Rect: TRect; |
const R1: TRect; |
const R2: TRect |
):Boolean; |
IntersectRect returns the intersection of the 2 rectangles R1 and R2 in Rect. It returns True if the 2 rectangles have an intersection, otherwise False is returned, and Rect is filled with zero.
|
Check whether a point is inside a rectangle. |
|
|
Return the union of 2 rectangles. |
|
|
Check whether a rectangle is empty |
|
|
Offset the rectangle |
|
|
Increase the rectangle in size, keeping it centered |
|
|
Return the size of the rectangle |