directionalsector.cpp

来自「最新osg包」· C++ 代码 · 共 48 行

/**********************************************************************
 *
 *    FILE:            DirectionalSector.cpp
 *
 *    DESCRIPTION:    Read/Write osgSim::DirectionalSector in binary format to disk.
 *
 *    CREATED BY:        Auto generated by iveGenerator.exe
 *                    and later modified by Rune Schmidt Jensen.
 *
 *    HISTORY:        Created 9.9.2003
 *
 **********************************************************************/

#include "Exception.h"
#include "DirectionalSector.h"

using namespace ive;

void DirectionalSector::write(DataOutputStream* out){
    // Write DirectionalSector's identification.
    out->writeInt(IVEDIRECTIONALSECTOR);
    // Write DirectionalSector's properties.
    out->writeVec3(getDirection());
   out->writeFloat(getHorizLobeAngle());
   out->writeFloat(getVertLobeAngle());
   out->writeFloat(getLobeRollAngle());
   out->writeFloat(getFadeAngle());
}

void DirectionalSector::read(DataInputStream* in){
    // Peek on DirectionalSector's identification.
    int id = in->peekInt();
    if(id == IVEDIRECTIONALSECTOR){
        // Read DirectionalSector's identification.
        id = in->readInt();
        // Read DirectionalSector's properties
        setDirection(in->readVec3());
      setHorizLobeAngle(in->readFloat());
      setVertLobeAngle(in->readFloat());
      setLobeRollAngle(in->readFloat());
      setFadeAngle(in->readFloat());

    }
    else{
        throw Exception("DirectionalSector::read(): Expected DirectionalSector identification.");
    }
}