AdjoinRect - Move one rect next to another.
AlignRect - Align one rect over another.
ArrangeRects - Arrange array of rects in a pleasing way.
CenterRect - Center the first rect in the second.
CenterRectOnPoint - Center rect around an x,y coordinate, round to
integral positions. Vectorized.
CenterRectOnPointd - Center rect around an x,y coordinate. Vectorized.
ClipRect - Return intersection of two rects.
GrowRect - Grow a rect by a certain number of pixels.
InsetRect - Shrink/expand rect by additive insets.
IsEmptyRect - Returns 1 if empty, returns 0 otherwise.
IsInRect - Is the point inside the rect?
OffsetRect - Shift rect vertically and horizontally. Vectorized.
RectBottom - Return index of yBottom entry of a rect.
RectCenter - Returns the integer x,y coordinates of center. Vectorized.
RectCenterd - Returns the exact x,y coordinates of center. Vectorized.
RectOfMatrix - Accept a matrix and return its bounding rect.
RectHeight - Return height of a rect.
RectLeft - Return index of xLeft entry of a rect.
RectRight - Return index of xRight entry of a rect.
RectTop - Return index of yTop entry of a rect.
RectWidth - Return width of a rect.
RectSize - Return the width and the height of a rect.
ScaleRect - Scale a rect by multiplicative factors.
SetRect - Create a rect.
SizeOfRect - Accept a Psychtoolbox rect and return the
corresponding image's MATLAB array size.
UnionRect - Smallest rect containing two given rects.