static void DisplayFunc(void)
{
PreDisplay();
if (dvel) DrawVelocity();
else DrawDensity();
PostDisplay();
}
static void DisplayFunc()
{
PreDisplay();
if (DisplayVel)
{
DrawVelocity();
}
else
{
DrawDensity();
}
PostDisplay();
}
/*
================
idPhysics_RigidBody::DebugDraw
================
*/
void idPhysics_RigidBody::DebugDraw( void ) {
if( rb_showBodies.GetBool() || ( rb_showActive.GetBool() && current.atRest < 0 ) ) {
collisionModelManager->DrawModel( clipModel->Handle(), clipModel->GetOrigin(), clipModel->GetAxis(), vec3_origin, 0.0f );
}
if( rb_showMass.GetBool() ) {
gameRenderWorld->DrawText( va( "\n%1.2f", mass ), current.i.position, 0.08f, colorCyan, gameLocal.GetLocalPlayer()->viewAngles.ToMat3(), 1 );
}
if( rb_showInertia.GetBool() ) {
idMat3 &I = inertiaTensor;
gameRenderWorld->DrawText( va( "\n\n\n( %.1f %.1f %.1f )\n( %.1f %.1f %.1f )\n( %.1f %.1f %.1f )",
I[0].x, I[0].y, I[0].z,
I[1].x, I[1].y, I[1].z,
I[2].x, I[2].y, I[2].z ),
current.i.position, 0.05f, colorCyan, gameLocal.GetLocalPlayer()->viewAngles.ToMat3(), 1 );
}
if( rb_showVelocity.GetBool() ) {
DrawVelocity( clipModel->GetId(), 0.1f, 4.0f );
}
}
//------------------------------------------------------------------------------
void NBodyWnd::Render()
{
static long ct = 0;
if (!(m_flags & dspPAUSE))
{
++ct;
if (m_bDumpImage && ct%5==0)
SaveToTGA();
}
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
Vec3D orient;
switch (m_camOrient)
{
// Default orientation
case 0:
orient.x = 0;
orient.y = 1;
orient.z = 0;
break;
// Rotate with galaxy core
case 1:
{
Vec2D p1 = m_galaxy.GetStarPos(0),
p2 = m_galaxy.GetStarPos(1);
orient.x = p2.x - p1.x;
orient.y = p2.y - p1.y;
orient.z = 0;
}
break;
// Rotate with edge of disk
case 2:
{
Vec2D p1 = m_galaxy.GetStarPos(0),
p2 = m_galaxy.GetStarPos(2);
orient.x = p2.x - p1.x;
orient.y = p2.y - p1.y;
orient.z = 0;
}
break;
}
Vec3D lookAt(0, 0, 0),
pos(0, 0, 5000);
SetCamera(pos, lookAt, orient);
if (!(m_flags & dspPAUSE))
{
m_galaxy.SingleTimeStep(100000); // time in years
}
if (m_flags & dspAXIS)
DrawAxis(Vec2D(0, 0));
if (m_flags & dspDENSITY_WAVES)
DrawDensityWaves(50, m_galaxy.GetFarFieldRad());
if (m_flags & dspSTAT)
DrawStat();
if (m_flags & dspDUST)
DrawDust();
if (m_flags & dspH2)
DrawH2();
if (m_flags & dspSTARS)
DrawStars();
if (m_flags & dspRADII)
DrawGalaxyRadii();
if (m_flags & dspVELOCITY)
DrawVelocity();
if (m_flags & dspHELP)
DrawHelp();
SDL_GL_SwapBuffers();
}
