/* * 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 "rsComponent.h" #include <GLES/gl.h> using namespace android; using namespace android::renderscript; Component::Component(Context *rsc) : ObjectBase(rsc) { mAllocFile = __FILE__; mAllocLine = __LINE__; mType = FLOAT; mKind = USER; mIsNormalized = false; mBits = 0; } Component::Component(Context *rsc, DataKind dk, DataType dt, bool isNormalized, uint32_t bits, const char * name) : ObjectBase(rsc) { mAllocFile = __FILE__; mAllocLine = __LINE__; mType = dt; mKind = dk; mIsNormalized = isNormalized; mBits = bits; if (name) { mName = name; } } const char * Component::getCType() const { switch(mType) { case FLOAT: return "float"; case SIGNED: case UNSIGNED: switch(mBits) { case 32: return "int"; case 16: return "short"; case 8: return "char"; } break; } return NULL; } Component::~Component() { } uint32_t Component::getGLType() const { switch(mType) { case RS_TYPE_FLOAT: rsAssert(mBits == 32); return GL_FLOAT; case RS_TYPE_SIGNED: switch(mBits) { case 32: return 0;//GL_INT; case 16: return GL_SHORT; case 8: return GL_BYTE; } break; case RS_TYPE_UNSIGNED: switch(mBits) { case 32: return 0;//GL_UNSIGNED_INT; case 16: return GL_UNSIGNED_SHORT; case 8: return GL_UNSIGNED_BYTE; } break; } //rsAssert(!"Bad type"); //LOGE("mType %i, mKind %i, mBits %i, mIsNormalized %i", mType, mKind, mBits, mIsNormalized); return 0; } void Component::dumpLOGV(const char *prefix) const { ObjectBase::dumpLOGV(prefix); LOGV("%s component: %i %i %i %i", prefix, mType, mKind, mIsNormalized, mBits); }