Railo 4.2 Reference
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A warp grid. These are passed to the function ImageFilters (see ImageFilter documentation).


imagefilterwarpgrid(number rows,number cols,number width,number height):any


The arguments for this function are set. You can not use other arguments except the following ones.
Name Type Required Description
rows number  Yes rows of the warp grid  
cols number  Yes cols of the warp grid  
width number  Yes width of the warp grid  
height number  Yes height of the warp grid