caleb531
commented
12 years ago Okay, I know what the issue is. Apparently, I forgot to make getLayerGroup() return the input if you pass it a layer group object. I applied the same behavior to getLayer() previously, but I forgot to also apply it to getLayerGroup(). And, because animateLayerGroup() uses this method internally, fixing the issue I described will also fix this issue. I'll see if I can push a fix to GitHub later tonight.
UPDATE: The Issue has been fixed in a recent commit.
-Caleb
On Oct 29, 2012, at 11:43 AM, dksmiffs notifications@github.com wrote:
Caleb,
Using jCanvas d0fba05 and jQuery 1.8.2, I can't make getLayerGroup work (tested on both FF 16.0.2 and Chromium-derived 22.0). The layers documentation for this function is a bit short, so perhaps I'm just not using the function as you intended? Here's the code I tried (note the very similar commented-out code that DOES animate the group):
$("canvas").addLayer({method: "drawRect", fillStyle: "#61c", group: "circleAndRect", opacity: 1.0, x: 210.0, y: 123.4, width: 75.0, height: 40.3}) .addLayer({method: "drawArc", fillStyle: "#1e6", group: "circleAndRect", opacity: 0.4, x: 200.0, y: 30.0, radius: 42.0}) .drawLayers(); var aLayerGrp = $("canvas").getLayerGroup("circleAndRect"); // DKS - as of 2012-10-29, the following line doesn't animate $("canvas").animateLayerGroup(aLayerGrp, {y: 200, opacity: 0.3}, 4000, // DKS - the following method (as an alternative to prior line) DOES animate // $("canvas").animateLayerGroup("circleAndRect", {y: 200, opacity: 0.3}, // 4000, function() { // DKS - also 2012-10-29, doesn't work (depends on getLayerGroup above). $("canvas").setLayerGroup(aLayerGrp, {fillStyle: "#A22", opacity: 1}) } ~ Dave
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Caleb,
Using jCanvas d0fba05872281517e99509d96730315e6b2b2f71 and jQuery 1.8.2, I can't make getLayerGroup work (tested on both FF 16.0.2 and Chromium-derived 22.0). The layers documentation for this function is a bit short, so perhaps I'm just not using the function as you intended? Here's the code I tried (note the very similar commented-out code that DOES animate the group):
~ Dave