/*
 * Copyright (C) 2009 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include "rsDevice.h"
#include "rsContext.h"

using namespace android;
using namespace android::renderscript;

Device::Device() {
 mForceSW = false;
}

Device::~Device() {
}

void Device::addContext(Context *rsc) {
 mContexts.push(rsc);
}

void Device::removeContext(Context *rsc) {
 for (size_t idx=0; idx < mContexts.size(); idx++) {
 if (mContexts[idx] == rsc) {
 mContexts.removeAt(idx);
 break;
 }
 }
}

extern "C" RsDevice rsDeviceCreate() {
 Device * d = new Device();
 return d;
}

extern "C" void rsDeviceDestroy(RsDevice dev) {
 Device * d = static_cast<Device *>(dev);
 delete d;
}

extern "C" void rsDeviceSetConfig(RsDevice dev, RsDeviceParam p, int32_t value) {
 Device * d = static_cast<Device *>(dev);
 if (p == RS_DEVICE_PARAM_FORCE_SOFTWARE_GL) {
 d->mForceSW = value != 0;
 return;
 }
 rsAssert(0);
}