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Improve type checking in ol.renderer.webgl.ImageLayer

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This commit is contained in:
Tom Payne
2013-11-20 11:03:32 +01:00
parent a613b19360
commit 2ba33b8cad
1 changed files with 10 additions and 5 deletions
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src/ol/renderer/webgl/webglimagelayerrenderer.js
+10 -5
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@@ -114,11 +114,16 @@ ol.renderer.webgl.ImageLayer.prototype.renderFrame =
texture = this.createTexture_(image_); texture = this.createTexture_(image_);
if (!goog.isNull(this.texture)) { if (!goog.isNull(this.texture)) {
frameState.postRenderFunctions.push( frameState.postRenderFunctions.push(
goog.partial(function(gl, texture) { goog.partial(
if (!gl.isContextLost()) { /**
gl.deleteTexture(texture); * @param {WebGLRenderingContext} gl GL.
} * @param {WebGLTexture} texture Texture.
}, gl, this.texture)); */
function(gl, texture) {
if (!gl.isContextLost()) {
gl.deleteTexture(texture);
}
}, gl, this.texture));
} }
} }
} }