147 lines
3.8 KiB
C++
147 lines
3.8 KiB
C++
/*
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* Copyright (C) 2009 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "rsContext.h"
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using namespace android;
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using namespace android::renderscript;
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Script::Script(Context *rsc) : ObjectBase(rsc)
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{
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mAllocFile = __FILE__;
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mAllocLine = __LINE__;
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memset(&mEnviroment, 0, sizeof(mEnviroment));
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mSlots = NULL;
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mTypes = NULL;
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}
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Script::~Script()
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{
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if(mSlots) {
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delete [] mSlots;
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mSlots = NULL;
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}
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if(mTypes) {
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delete [] mTypes;
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mTypes = NULL;
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}
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}
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void Script::initSlots() {
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if(mEnviroment.mFieldCount > 0) {
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mSlots = new ObjectBaseRef<Allocation>[mEnviroment.mFieldCount];
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mTypes = new ObjectBaseRef<const Type>[mEnviroment.mFieldCount];
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}
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}
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void Script::setSlot(uint32_t slot, Allocation *a) {
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if(slot >= mEnviroment.mFieldCount) {
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LOGE("Script::setSlot unable to set allocation, invalid slot index");
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return;
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}
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mSlots[slot].set(a);
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}
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void Script::setVar(uint32_t slot, const void *val, uint32_t len)
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{
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int32_t *destPtr = ((int32_t **)mEnviroment.mFieldAddress)[slot];
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if (destPtr) {
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//LOGE("setVar f1 %f", ((const float *)destPtr)[0]);
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//LOGE("setVar %p %i", destPtr, len);
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memcpy(destPtr, val, len);
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//LOGE("setVar f2 %f", ((const float *)destPtr)[0]);
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} else {
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//if (rsc->props.mLogScripts) {
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LOGV("Calling setVar on slot = %i which is null", slot);
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//}
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}
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}
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namespace android {
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namespace renderscript {
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void rsi_ScriptBindAllocation(Context * rsc, RsScript vs, RsAllocation va, uint32_t slot)
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{
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Script *s = static_cast<Script *>(vs);
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Allocation *a = static_cast<Allocation *>(va);
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s->setSlot(slot, a);
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//LOGE("rsi_ScriptBindAllocation %i %p %p", slot, a, a->getPtr());
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}
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void rsi_ScriptSetTimeZone(Context * rsc, RsScript vs, const char * timeZone, uint32_t length)
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{
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Script *s = static_cast<Script *>(vs);
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s->mEnviroment.mTimeZone = timeZone;
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}
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void rsi_ScriptInvoke(Context *rsc, RsScript vs, uint32_t slot)
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{
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Script *s = static_cast<Script *>(vs);
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s->Invoke(rsc, slot, NULL, 0);
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}
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void rsi_ScriptInvokeData(Context *rsc, RsScript vs, uint32_t slot, void *data)
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{
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Script *s = static_cast<Script *>(vs);
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s->Invoke(rsc, slot, NULL, 0);
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}
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void rsi_ScriptInvokeV(Context *rsc, RsScript vs, uint32_t slot, const void *data, uint32_t len)
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{
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Script *s = static_cast<Script *>(vs);
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s->Invoke(rsc, slot, data, len);
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}
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void rsi_ScriptSetVarI(Context *rsc, RsScript vs, uint32_t slot, int value)
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{
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Script *s = static_cast<Script *>(vs);
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s->setVar(slot, &value, sizeof(value));
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}
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void rsi_ScriptSetVarJ(Context *rsc, RsScript vs, uint32_t slot, long long value)
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{
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Script *s = static_cast<Script *>(vs);
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s->setVar(slot, &value, sizeof(value));
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}
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void rsi_ScriptSetVarF(Context *rsc, RsScript vs, uint32_t slot, float value)
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{
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Script *s = static_cast<Script *>(vs);
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s->setVar(slot, &value, sizeof(value));
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}
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void rsi_ScriptSetVarD(Context *rsc, RsScript vs, uint32_t slot, double value)
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{
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Script *s = static_cast<Script *>(vs);
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s->setVar(slot, &value, sizeof(value));
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}
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void rsi_ScriptSetVarV(Context *rsc, RsScript vs, uint32_t slot, const void *data, uint32_t len)
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{
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const float *fp = (const float *)data;
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Script *s = static_cast<Script *>(vs);
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s->setVar(slot, data, len);
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}
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}
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}
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