Checker
Function
This function generates a checkerboard within the area of the width and
height of the image. It is handy to test Warps on, or just to split a
screen in half. If you want to make a specific number of tiles per row or column
(ie, 4x4), just divide the width and the height by the number you want, ie,
height/4 gives you 4 rows.
Parameters
|
Type
|
Defaults
|
Function
|
width |
int
|
defaultHeight | width of the image |
height |
int
|
defaultWidth | height of the image |
bytes |
int
|
1 | bit depth, 1, 2, or 4 bytes/channel |
xSize |
int
|
32 | x-resolution of a checker |
ySize |
int
|
xSize | y-resolution of a checker |
Synopsis
image Checker( int width, int height, int bytes, int xSize, int ySize );
Script
image = Checker( width, height, bytes, xSize, ySize );
Command Line
shake -checker width height bytes xSize ySize
Examples
shake -checker
shake -check 300 200 1 150 100
shake -check 300 200 1 150 "Linear(0,1@1,200@20)" -t 1-20