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// Copyright (c) 2012, Motorola Mobility, Inc.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
// * Neither the name of the Motorola Mobility, Inc. nor the names of its
// contributors may be used to endorse or promote products derived from this
// software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
// ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
// THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include "GLTF.h"
using namespace rapidjson;
#if __cplusplus <= 199711L
using namespace std::tr1;
#endif
using namespace std;
namespace GLTF
{
JSONNumber::JSONNumber(unsigned int value):
_type(UNSIGNED_INT32) {
this->_value = malloc(sizeof(unsigned int));
memcpy(this->_value, &value, sizeof(unsigned int));
}
JSONNumber::JSONNumber(int value):
_type(INT32) {
this->_value = malloc(sizeof(int));
memcpy(this->_value, &value, sizeof(int));
}
JSONNumber::JSONNumber(double value):
_type(DOUBLE)
{
this->_value = malloc(sizeof(double));
memcpy(this->_value, &value, sizeof(double));
}
JSONNumber::JSONNumber(bool value):
_type(BOOL)
{
this->_value = malloc(sizeof(bool));
memcpy(this->_value, &value, sizeof(bool));
}
JSONNumber::~JSONNumber()
{
free(this->_value);
}
unsigned int JSONNumber::getUnsignedInt32() {
unsigned int value = 0;
if (this->_type == UNSIGNED_INT32) {
memcpy(&value, this->_value, sizeof(unsigned int));
return value;
}
switch (this->_type) {
case INT32:
value = (unsigned int)this->getInt32();
break;
case DOUBLE:
value = (unsigned int)this->getDouble();
break;
case BOOL:
value = (unsigned int)this->getBool();
break;
default:
break;
}
return value;
}
int JSONNumber::getInt32() {
int value = 0;
if (this->_type == INT32) {
memcpy(&value, this->_value, sizeof(int));
return value;
}
switch (this->_type) {
case UNSIGNED_INT32:
value = (int)this->getUnsignedInt32();
break;
case DOUBLE:
value = (int)this->getDouble();
break;
case BOOL:
value = (int)this->getBool();
break;
default:
break;
}
return value;
}
double JSONNumber::getDouble() {
double value = 0;
if (this->_type == DOUBLE) {
memcpy(&value, this->_value, sizeof(double));
return value;
}
switch (this->_type) {
case UNSIGNED_INT32:
value = (double)this->getUnsignedInt32();
break;
case INT32:
value = (double)this->getInt32();
break;
case BOOL:
value = (double)this->getBool();
break;
default:
break;
}
return value;
}
bool JSONNumber::getBool() {
bool value = 0;
if (this->_type == BOOL) {
memcpy(&value, this->_value, sizeof(bool));
return value;
}
switch (this->_type) {
case UNSIGNED_INT32:
value = (this->getUnsignedInt32() != 0);
break;
case INT32:
value = (this->getInt32() != 0);
break;
case DOUBLE:
value = this->getBool();
break;
default:
break;
}
return value;
}
JSONNumber::JSONNumberType JSONNumber::getNumberType()
{
return this->_type;
}
JSONType JSONNumber::getJSONType() {
return kJSONNumber;
}
std::string JSONNumber::valueType() {
return "number";
}
bool JSONNumber::isEqualTo(JSONValue* value) {
assert(value != nullptr);
if (JSONValue::isEqualTo(value) == true)
return true;
JSONNumber *numberValue = (JSONNumber*)(value);
switch(this->_type) {
case UNSIGNED_INT32:
return this->getUnsignedInt32() == numberValue->getUnsignedInt32();
case INT32:
return this->getInt32() == numberValue->getInt32();
case DOUBLE:
return this->getDouble() == numberValue->getDouble();
case BOOL:
return this->getBool() == numberValue->getBool();
default:
break;
}
return false;
}
}
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