dbr

function process(canvas, func) {
    function setPixel(imageData, x, y, rgba) {
        var index = (x + y * imageData.width) * 4;

        for (var i = 0; i < 4; i++) {
            imageData.data[index + i] = rgba[i] * 255;
        }
    }

    var ctx = canvas.getContext("2d");

dbr

set cut_paste_input [stack 0]
version 6.1 v1
push $cut_paste_input
Remove {
 name Remove2
 selected true
 xpos -40
 ypos -187
}
Ramp {