rsProgram.h revision 5c3e3bc8af6de6be5e6bd68e1d5168496f99e6cf 
1/*
2 * Copyright (C) 2009 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#ifndef ANDROID_RS_PROGRAM_H
18#define ANDROID_RS_PROGRAM_H
19
20#include "rsObjectBase.h"
21#include "rsElement.h"
22
23// ---------------------------------------------------------------------------
24namespace android {
25namespace renderscript {
26
27
28
29class Program : public ObjectBase
30{
31public:
32    Program(Context *, Element *in, Element *out);
33    virtual ~Program();
34
35    void bindAllocation(Allocation *);
36
37protected:
38    // Components not listed in "in" will be passed though
39    // unless overwritten by components in out.
40    ObjectBaseRef<Element> mElementIn;
41    ObjectBaseRef<Element> mElementOut;
42
43    ObjectBaseRef<Allocation> mConstants;
44
45    mutable bool mDirty;
46
47
48public:
49    void forceDirty() const {mDirty = true;}
50};
51
52
53
54}
55}
56#endif
57
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60