I'm trying to use the javascript port of processing found at http://ejohn.org/blog/processingjs/ I want to use the following constructor. Processing(CanvasElement, "some massive block of code");
I know javascript doesn't natively support multiline strings but is there a way to pass something like the following with out having to concatenate every line and escape every special character?
/**
* Array.
*
* An array is a list of data. Each piece of data in an array
* is identified by an index number representing its position in
* the array. Arrays are zero based, which means that the first
* element in the array is [0], the second element is [1], and so on.
* In this example, an array named "coswav" is created and
* filled with the cosine values. This data is displayed three
* separate ways on the screen.
*/
size(200, 200);
float[] coswave = new float[width];
for (int i = 0; i < width; i++) {
float amount = map(i, 0, width, 0, PI);
coswave[i] = abs(cos(amount));
}
for (int i = 0; i < width; i++) {
stroke(coswave[i]*255);
line(i, 0, i, height/3);
}
for (int i = 0; i < width; i++) {
stroke(coswave[i]*255 / 4);
line(i, height/3, i, height/3*2);
}
for (int i = 0; i < width; i++) {
stroke(255 - coswave[i]*255);
line(i, height/3*2, i, height);
}