rsDevice.cpp revision afb743aca56c18beb7ab924e75cb6e070ef3e55a 
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#include "rsDevice.h"
18#ifndef ANDROID_RS_BUILD_FOR_HOST
19#include "rsContext.h"
20#else
21#include "rsContextHostStub.h"
22#endif
23
24using namespace android;
25using namespace android::renderscript;
26
27Device::Device() {
28    mForceSW = false;
29}
30
31Device::~Device() {
32}
33
34void Device::addContext(Context *rsc) {
35    mContexts.push(rsc);
36}
37
38void Device::removeContext(Context *rsc) {
39    for (size_t idx=0; idx < mContexts.size(); idx++) {
40        if (mContexts[idx] == rsc) {
41            mContexts.removeAt(idx);
42            break;
43        }
44    }
45}
46
47RsDevice rsDeviceCreate() {
48    Device * d = new Device();
49    return d;
50}
51
52void rsDeviceDestroy(RsDevice dev) {
53    Device * d = static_cast<Device *>(dev);
54    delete d;
55}
56
57void rsDeviceSetConfig(RsDevice dev, RsDeviceParam p, int32_t value) {
58    Device * d = static_cast<Device *>(dev);
59    if (p == RS_DEVICE_PARAM_FORCE_SOFTWARE_GL) {
60        d->mForceSW = value != 0;
61        return;
62    }
63    rsAssert(0);
64}
65
66