Reference for unit 'types': Procedures and functions

Bounds

Create a rectangle, given a position and size

CenterPoint

Return the center point of a rectangle

EqualRect

Check if two rectangles are equal.

InflateRect

Increase the rectangle in size, keeping it centered

IntersectRect

Return the intersection of 2 rectangles

IsRectEmpty

Check whether a rectangle is empty

OffsetRect

Offset the rectangle

Point

Create a point

PtInRect

Check whether a point is inside a rectangle.

Rect

Create a rectangle record

Size

Return the size of the rectangle

UnionRect

Return the union of 2 rectangles.