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1 /*
2  * Copyright (C) 2011 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package com.android.scenegraph;
18 
19 import java.lang.Math;
20 import java.util.ArrayList;
21 
22 import com.android.scenegraph.SceneManager;
23 
24 import android.renderscript.Allocation;
25 import android.renderscript.Element;
26 import android.renderscript.Matrix4f;
27 import android.renderscript.ProgramFragment;
28 import android.renderscript.ProgramStore;
29 import android.renderscript.ProgramVertex;
30 import android.renderscript.RSRuntimeException;
31 import android.renderscript.RenderScript;
32 import android.renderscript.RenderScriptGL;
33 import android.util.Log;
34 
35 /**
36  * @hide
37  */
38 public abstract class SceneGraphBase {
39     String mName;
40     Allocation mNameAlloc;
setName(String n)41     public void setName(String n) {
42         mName = n;
43         mNameAlloc = null;
44     }
45 
getName()46     public String getName() {
47         return mName;
48     }
49 
getNameAlloc(RenderScriptGL rs)50     Allocation getNameAlloc(RenderScriptGL rs) {
51         if (mNameAlloc == null)  {
52             mNameAlloc = SceneManager.getStringAsAllocation(rs, getName());
53         }
54         return mNameAlloc;
55     }
56 }
57 
58 
59 
60 
61 
62