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authorValerio Virgillito2012-03-27 12:06:29 -0700
committerValerio Virgillito2012-03-27 12:06:29 -0700
commit675fffb08f570783f055471501f94fc273de2b9e (patch)
tree215b54eee4d6f982809087c59cf8f1d37b2f4350 /js/tools
parent73ae65902d355fcb75bcdb486eaa27c0d79125c8 (diff)
parent0a06e17da5759c29b63c32118c7f2b14452380b1 (diff)
downloadninja-675fffb08f570783f055471501f94fc273de2b9e.tar.gz
Merge pull request #146 from mqg734/WebGLFileIO
Fixes for Line Tool and EyeDropper tool runtime error.
Diffstat (limited to 'js/tools')
-rwxr-xr-xjs/tools/EyedropperTool.js9
1 files changed, 6 insertions, 3 deletions
diff --git a/js/tools/EyedropperTool.js b/js/tools/EyedropperTool.js
index 7458a9e8..d627f03b 100755
--- a/js/tools/EyedropperTool.js
+++ b/js/tools/EyedropperTool.js
@@ -395,9 +395,12 @@ exports.EyedropperTool = Montage.create(toolBase, {
395 this._webGlWorld.importJSON(worldData); 395 this._webGlWorld.importJSON(worldData);
396 this._webGlWorld.render(); 396 this._webGlWorld.render();
397 setTimeout(function() { 397 setTimeout(function() {
398 this._webGlWorld.draw(); 398 if(this._webGlWorld)
399 this._imageDataContext.drawImage(this._webGlDataCanvas, 0, 0); 399 {
400 return this._getColorFromCanvas(this._imageDataContext, tmpPt, true); 400 this._webGlWorld.draw();
401 this._imageDataContext.drawImage(this._webGlDataCanvas, 0, 0);
402 return this._getColorFromCanvas(this._imageDataContext, tmpPt, true);
403 }
401 }.bind(this), 250); 404 }.bind(this), 250);
402 } 405 }
403 } 406 }