void IEffect::UseRTT(const uint32 RTT)
{
// Set Textures
if (RTT & RTT::Color) UseColor();
if (RTT & RTT::LastRTT) UseLastRTT();
if (RTT & RTT::Depth) UseDepth();
}
/*
virtual void Draw() const {
double angulo,X,Y;
UseColor();
glBegin(GL_POINT);
glVertex3d(Particle<3,double>::pos.GetElem(0),Particle<3,double>::pos.GetElem(1), Particle<3,double>::pos.GetElem(2));
glEnd();
}
*/
virtual void Draw() const {
double angulo,X,Y;
double radius= 0.1;
UseColor();
glBegin(GL_TRIANGLE_FAN);
glVertex2d(Particle<3,double>::pos.GetElem(0), Particle<3,double>::pos.GetElem(1));
for (int i=0; i<=36; i++) {
angulo = i/5.729577957795135;
X=pos.GetElem(0)+ radius*sin(angulo);
Y=pos.GetElem(1)+ radius*cos(angulo);
glVertex2d(X,Y);
}
glEnd();
}
