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Get opacity from layerState in webglmaprenderer

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instead of getting it from layer.getOpacity().
Fix the issue of changing opacity which didn't work with LayerGroups in webgl.
This commit is contained in:
Bruno Binet
2013-06-12 10:29:50 +02:00
parent f3b63d9c2c
commit 1100cc67da
1 changed files with 1 additions and 1 deletions
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src/ol/renderer/webgl/webglmaprenderer.js
+1 -1
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@@ -645,7 +645,7 @@ ol.renderer.webgl.Map.prototype.renderFrame = function(frameState) {
gl.uniformMatrix4fv(locations.u_colorMatrix, false, gl.uniformMatrix4fv(locations.u_colorMatrix, false,
layerRenderer.getColorMatrix()); layerRenderer.getColorMatrix());
} }
gl.uniform1f(locations.u_opacity, layer.getOpacity()); gl.uniform1f(locations.u_opacity, layerState.opacity);
gl.bindTexture(goog.webgl.TEXTURE_2D, layerRenderer.getTexture()); gl.bindTexture(goog.webgl.TEXTURE_2D, layerRenderer.getTexture());
gl.drawArrays(goog.webgl.TRIANGLE_STRIP, 0, 4); gl.drawArrays(goog.webgl.TRIANGLE_STRIP, 0, 4);