/**
* @fileoverview Provides the LayerTreeHostImpl model-level objects.
*/
-base.require('base.bbox2');
-base.require('tracing.trace_model.object_instance');
-base.require('cc.constants');
-base.require('cc.layer_tree_impl');
-base.require('cc.util');
+tvcm.require('tvcm.bbox2');
+tvcm.require('tracing.trace_model.object_instance');
+tvcm.require('cc.constants');
+tvcm.require('cc.layer_tree_impl');
+tvcm.require('cc.util');
-base.exportTo('cc', function() {
+tvcm.exportTo('cc', function() {
var constants = cc.constants;
var ObjectSnapshot = tracing.trace_model.ObjectSnapshot;
var ObjectInstance = tracing.trace_model.ObjectInstance;
var tileHistory = this.allTileHistories_[tileID];
scales[tileHistory.contentsScale] = true;
}
- this.allContentsScales_ = base.dictionaryKeys(scales);
+ this.allContentsScales_ = tvcm.dictionaryKeys(scales);
return this.allContentsScales_;
},
get allLayersBBox() {
if (this.allLayersBBox_)
return this.allLayersBBox_;
- var bbox = new base.BBox2();
+ var bbox = new tvcm.BBox2();
function handleTree(tree) {
tree.renderSurfaceLayerList.forEach(function(layer) {
bbox.addQuad(layer.layerQuad);