void ThreeDWidget::paintGL()
{
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
glMatrixMode(GL_MODELVIEW);
drawView();
drawFloor();
drawOriginal();
// drawSkeleton();
drawPointCloud();
if(_calibrated)
drawCameras();
}
void render()
{
glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
glPushMatrix();
{
/* "World" rotation, controlled by mouse */
glRotatef(xRot, 1, 0, 0);
glRotatef(yRot, 0, 1, 0);
// Glow Source Pass
glow.beginGlowSource();
{
drawGlowSources();
}
glow.endGlowSource();
// Original Sources Pass
glow.beginOriginal();
{
drawOriginal();
}
glow.finishOriginal();
}
glPopMatrix();
showFPS();
// update the angle: TMP
rotationAngle += 0.2f;
if ( rotationAngle > 360.0f)
{
rotationAngle -= 360.0f;
}
glutSwapBuffers();
}
