void setLighting(void) {
DiffuseLight[0] = 0.6; DiffuseLight[1] = 0.6;DiffuseLight[2] = 0.6;DiffuseLight[3] = 1.0;
AmbientLight[0]= 0.2;AmbientLight[1]= 0.2;AmbientLight[2]= 0.2;AmbientLight[3]= 1.0;
SpecularLight[0]= 1.0;SpecularLight[1]= 1.0;SpecularLight[2]= 1.0;SpecularLight[3]= 1.0;
Vec3 lgt( cos( L_theta ) * cos( L_phi ), sin( L_theta ) * cos( L_phi ), sin( L_phi ) );
Vec3 LP=L_dist * lgt;
LightPosition[0]=LP.x; //set the LightPosition to the specified values
LightPosition[1]=LP.y;
LightPosition[2]=LP.z;
LightPosition[3]=0;
}
uint AdjustedLink::targetPageNumber() const
{
return lgt().destination().pageNumber() -1;
}
