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/*
* BeamRenderer.cc
*
* Created on: May 27, 2011
* Author: jakob
*/
#include <QtOpenGL>
#include "BeamRenderer.h"
#include "util.h"
namespace vhc {
BeamRenderer::BeamRenderer() {
// TODO Auto-generated constructor stub
}
BeamRenderer::~BeamRenderer() {
// TODO Auto-generated destructor stub
}
void BeamRenderer::render(const Beam& beam) const {
const Beam::ParticleCollection& particles = beam.getParticles();
if (_spheres) {
for (Beam::ParticleCollection::const_iterator i = particles.begin(); i != particles.end(); ++i) {
double pos[] = {(**i).getPosition().getX(), (**i).getPosition().getY(), (**i).getPosition().getZ()};
glPushMatrix();
glTranslated(pos[0], pos[1], pos[2]);
util::sphere(0.01);
glPopMatrix();
}
} else {
glBegin(GL_POINTS);
for (Beam::ParticleCollection::const_iterator i = particles.begin(); i != particles.end(); ++i) {
double pos[] = {(**i).getPosition().getX(), (**i).getPosition().getY(), (**i).getPosition().getZ()};
glVertex3dv(pos);
}
glEnd();
}
}
void BeamRenderer::setSpheresEnabled(bool value) {
_spheres = value;
}
bool BeamRenderer::getSpheresEnabled() const {
return _spheres;
}
}
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