Product manual

Example Script: Full Columns
/*
Q Light Controller Plus
fullcolumns.js
Copyright (c) Heikki Junnila
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0.txt
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
(
/**
* This algorithm produces fully-lit columns, meaning all pixels on a single
* column are lit together.
*/
function()
{
var algo = new Object;
algo.apiVersion = 1;
algo.name = "Full Columns";
algo.author = "Heikki Junnila";
/**
* The actual "algorithm" for this RGB script. Produces a map of
* size($width, $height) each time it is called.
*
* @param step The step number that is requested (0 to (algo.rgbMapStepCount - 1))
* @param rgb Tells the color requested by user in the UI.
* @return A two-dimensional array[height][width].
*/
algo.rgbMap = function(width, height, rgb, step)
{
var map = new Array(height);
for (var y = 0; y < height; y++)
{
map[y] = new Array();
for (var x = 0; x < width; x++)
{
if (x == step)
map[y][x] = rgb;
else
map[y][x] = 0;
}
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