Add ol.webgl.TileLayerRenderer.getMatrix

2012-07-18 00:09:03 +02:00
parent b6db84a54c
commit 7febc1c8b3
1 changed files with 14 additions and 0 deletions
--- a/src/ol/webgl/tilelayerrenderer.js
+++ b/src/ol/webgl/tilelayerrenderer.js
@@ -128,6 +128,12 @@ ol.webgl.TileLayerRenderer = function(map, tileLayer) {
   */
  this.tileChangeListenerKeys_ = {};

+  /**
+   * @private
+   * @type {goog.vec.Mat4.AnyType}
+   */
+  this.matrix_ = goog.vec.Mat4.createFloat32();
+
 };
 goog.inherits(ol.webgl.TileLayerRenderer, ol.webgl.LayerRenderer);

@@ -172,6 +178,14 @@ ol.webgl.TileLayerRenderer.prototype.disposeInternal = function() {
 };


+/**
+ * @inheritDoc
+ */
+ol.webgl.TileLayerRenderer.prototype.getMatrix = function() {
+  return this.matrix_;
+};
+
+
 /**
 */
 ol.webgl.TileLayerRenderer.prototype.handleWebGLContextLost = function() {