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Get the stops to show up properly.

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This commit is contained in:
evancz 2013-05-13 22:22:46 +02:00
parent e1425af666
commit d5a099fe85
1 changed files with 17 additions and 14 deletions
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31
runtime/Render/Collage.js
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@ -80,20 +80,23 @@ function texture(redo, ctx, src) {
}
function gradient(ctx, grad) {
var g;
if (grad.ctor === 'Linear') {
var p1 = grad._1, p2 = grad._2;
g = ctx.createLinearGradient(p1._0, p1._1, p2._0, p2._1);
} else {
var p1 = grad._1, p2 = grad._3;
g = ctx.createRadialGradient(p1._0, p1._1, grad._2, p2._0, p2._1, grad._4);
}
var stops = fromList(grad._0);
for (var i = stops.length; i--; ) {
var stop = stops[i];
g.addColorStop(stop._0, extract(stop._1));
}
return g;
var g;
var stops = [];
if (grad.ctor === 'Linear') {
var p0 = grad._0, p1 = grad._1;
g = ctx.createLinearGradient(p0._0, -p0._1, p1._0, -p1._1);
stops = fromList(grad._2);
} else {
var p0 = grad._0, p2 = grad._2;
g = ctx.createRadialGradient(p0._0, -p0._1, grad._1, p2._0, -p2._1, grad._3);
stops = fromList(grad._4);
}
var len = stops.length;
for (var i = 0; i < len; ++i) {
var stop = stops[i];
g.addColorStop(stop._0, extract(stop._1));
}
return g;
}
function drawShape(redo, ctx, style, path) {