本文整理汇总了C++中DataChunk::save方法的典型用法代码示例。如果您正苦于以下问题：C++ DataChunk::save方法的具体用法？C++ DataChunk::save怎么用？C++ DataChunk::save使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类DataChunk的用法示例。
在下文中一共展示了DataChunk::save方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: write
//.........这里部分代码省略.........
pDataStream->write(m_vBones[i]->initTrans.val,sizeof(float)*3);
float _r[4];
_r[0] = m_vBones[i]->initQuat.x;
_r[1] = m_vBones[i]->initQuat.y;
_r[2] = m_vBones[i]->initQuat.z;
_r[3] = m_vBones[i]->initQuat.w;
pDataStream->write(_r, sizeof(float)*4);
pDataStream->write(m_vBones[i]->initScale.val, sizeof(float)*3);
KeyFrames<Vector3> translation;
KeyFrames<Quaternion> rotation;
KeyFrames<Vector3> scale;
//去掉重复和多余的keyframe
CompressPos(m_vBones[i]->translation,translation,fCopress);
uint nKeyFrames = translation.numKeyFrames();
//修正时间
if(bFixWrongTime)
{
int nCurAniIndex=0;
for( uint ii = 0; ii < nKeyFrames; ii++)
{
KeyFrame<Vector3> * kf = translation.getKeyFrame(ii);
if( kf->time>m_vAnimations[nCurAniIndex]->getTimeEnd() )
nCurAniIndex++;
kf->time += nCurAniIndex*33;
}
}
pDataStream->write( &nKeyFrames, sizeof(nKeyFrames) );
for( uint ii = 0; ii < nKeyFrames; ii++)
{
ModelKeyframeTranslation mkft;
mkft.time = translation.getKeyFrame(ii)->time;
mkft.v[0] = translation.getKeyFrame(ii)->v[0];
mkft.v[1] = translation.getKeyFrame(ii)->v[1];
mkft.v[2] = translation.getKeyFrame(ii)->v[2];
pDataStream->write( &mkft, sizeof(mkft) );
}
CompressQua(m_vBones[i]->rotation,rotation,fCopress);
nKeyFrames = rotation.numKeyFrames();
//修正时间
if(bFixWrongTime)
{
int nCurAniIndex=0;
for( uint ii = 0; ii < nKeyFrames; ii++)
{
KeyFrame<Quaternion> * kf = rotation.getKeyFrame(ii);
if( kf->time>m_vAnimations[nCurAniIndex]->getTimeEnd() )
nCurAniIndex++;
kf->time += nCurAniIndex*33;
}
}
pDataStream->write( &nKeyFrames, sizeof(nKeyFrames) );
for( uint ii = 0; ii < nKeyFrames; ii++)
{
ModelKeyframeRotation mkfr;
mkfr.time = rotation.getKeyFrame(ii)->time;
mkfr.q[0] = rotation.getKeyFrame(ii)->v.x;
mkfr.q[1] = rotation.getKeyFrame(ii)->v.y;
mkfr.q[2] = rotation.getKeyFrame(ii)->v.z;
mkfr.q[3] = rotation.getKeyFrame(ii)->v.w;
pDataStream->write( &mkfr, sizeof(mkfr) );
}
CompressPos(m_vBones[i]->scale,scale,fCopress);
nKeyFrames = scale.numKeyFrames();
//修正时间
if(bFixWrongTime)
{
int nCurAniIndex=0;
for( uint ii = 0; ii < nKeyFrames; ii++)
{
KeyFrame<Vector3> * kf = scale.getKeyFrame(ii);
if( kf->time>m_vAnimations[nCurAniIndex]->getTimeEnd() )
nCurAniIndex++;
kf->time += nCurAniIndex*33;
}
}
pDataStream->write( &nKeyFrames, sizeof( nKeyFrames) );
for( uint ii = 0; ii < nKeyFrames; ii ++)
{
ModelKeyframeScale mkfs;
mkfs.time = scale.getKeyFrame(ii)->time;
mkfs.v[0] = scale.getKeyFrame(ii)->v[0];
mkfs.v[1] = scale.getKeyFrame(ii)->v[1];
mkfs.v[2] = scale.getKeyFrame(ii)->v[2];
pDataStream->write( &mkfs, sizeof(mkfs) );
}
}
writeChunk.endChunk();
}
writeChunk.save(filename.c_str());
return true;
}