C++ (Cpp) Matrixd::ptr Examples

Example #1

File: Uniform.cpp Project: aalex/osg

bool Uniform::setElement( unsigned int index, const osg::Matrixd& m4 )
{
    if( index>=getNumElements() || !isCompatibleType(FLOAT_MAT4) ) return false;
    unsigned int j = index * getTypeNumComponents(getType());
    const Matrixd::value_type* p = m4.ptr();
    for( int i = 0; i < 16; ++i ) (*_floatArray)[j+i] = static_cast<float>(p[i]);
    dirty();
    return true;
}

Example #2

File: OscSendingDevice.cpp Project: ChrisWC/OpenSceneGraph

 virtual void apply(const osg::Matrixd& value)   { for(unsigned int i=0; i<16; ++i) _stream << (value.ptr())[i]; }

Example #3

File: Matrixf.cpp Project: azcbuell/OpenEaagles

void osg::Matrixf::set(const osg::Matrixd& rhs)
{
    set(rhs.ptr());
}

Example #4

File: Matrixf.cpp Project: azcbuell/OpenEaagles

osg::Matrixf::Matrixf( const osg::Matrixd& mat )
{
    set(mat.ptr());
}