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Fix drawElement call

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This commit is contained in:
Éric Lemoine
2014-11-03 14:54:41 +01:00
parent 14d7f2a797
commit 2c92d9a709
1 changed files with 6 additions and 5 deletions
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11
src/ol/render/webgl/webglreplay.js
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@@ -415,12 +415,13 @@ ol.render.webgl.ImageReplay.prototype.replay = function(context,
goog.asserts.assert(this.textures_.length == this.groupIndices_.length);
var i;
var ii = this.textures_.length;
for (i = 0; i < ii; ++i) {
var i, ii, start;
for (i = 0, ii = this.textures_.length, start = 0; i < ii; ++i) {
gl.bindTexture(goog.webgl.TEXTURE_2D, this.textures_[i]);
gl.drawElements(goog.webgl.TRIANGLES, this.groupIndices_[i],
goog.webgl.UNSIGNED_SHORT, 0);
var end = this.groupIndices_[i];
gl.drawElements(goog.webgl.TRIANGLES, end - start,
goog.webgl.UNSIGNED_SHORT, start);
start = end;
}
};