## PsychRects

##### >Psychtoolbox>PsychRects

Psychtoolbox:PsychRects.

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

Path Retrieve current version from GitHub | View changelog

`Psychtoolbox/PsychRects/Contents.m`