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/*
* 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 "rsContext.h"
#include "rsProgramStore.h"
using namespace android;
using namespace android::renderscript;
ProgramStore::ProgramStore(Context *rsc,
bool colorMaskR, bool colorMaskG, bool colorMaskB, bool colorMaskA,
bool depthMask, bool ditherEnable,
RsBlendSrcFunc srcFunc, RsBlendDstFunc destFunc,
RsDepthFunc depthFunc) : ProgramBase(rsc) {
memset(&mHal, 0, sizeof(mHal));
mHal.state.ditherEnable = ditherEnable;
mHal.state.colorRWriteEnable = colorMaskR;
mHal.state.colorGWriteEnable = colorMaskG;
mHal.state.colorBWriteEnable = colorMaskB;
mHal.state.colorAWriteEnable = colorMaskA;
mHal.state.blendSrc = srcFunc;
mHal.state.blendDst = destFunc;
mHal.state.depthWriteEnable = depthMask;
mHal.state.depthFunc = depthFunc;
}
ProgramStore::~ProgramStore() {
mRSC->mHal.funcs.store.destroy(mRSC, this);
}
void ProgramStore::setup(const Context *rsc, ProgramStoreState *state) {
if (state->mLast.get() == this) {
return;
}
state->mLast.set(this);
rsc->mHal.funcs.store.setActive(rsc, this);
}
void ProgramStore::serialize(OStream *stream) const {
}
ProgramStore *ProgramStore::createFromStream(Context *rsc, IStream *stream) {
return NULL;
}
void ProgramStore::init() {
mRSC->mHal.funcs.store.init(mRSC, this);
}
ProgramStoreState::ProgramStoreState() {
}
ProgramStoreState::~ProgramStoreState() {
}
void ProgramStoreState::init(Context *rsc) {
ProgramStore *ps = new ProgramStore(rsc,
true, true, true, true,
true, true,
RS_BLEND_SRC_ONE, RS_BLEND_DST_ZERO,
RS_DEPTH_FUNC_LESS);
ps->init();
mDefault.set(ps);
}
void ProgramStoreState::deinit(Context *rsc) {
mDefault.clear();
mLast.clear();
}
namespace android {
namespace renderscript {
RsProgramStore rsi_ProgramStoreCreate(Context *rsc,
bool colorMaskR, bool colorMaskG, bool colorMaskB, bool colorMaskA,
bool depthMask, bool ditherEnable,
RsBlendSrcFunc srcFunc, RsBlendDstFunc destFunc,
RsDepthFunc depthFunc) {
ProgramStore *pfs = new ProgramStore(rsc,
colorMaskR, colorMaskG, colorMaskB, colorMaskA,
depthMask, ditherEnable,
srcFunc, destFunc, depthFunc);
pfs->init();
pfs->incUserRef();
return pfs;
}
}
}
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