Click applet to activiate.

Source code: P1d IO bezier button car collision crashanim d3engine distance gaussianquad geo2D newton resample uniform

Keyboard shortcuts

In Create Curve mode

• ENTER to accept curve
• BACKSPACE to delete curve

In Create Car Mode

• 's' to insert new keframe

When nothing is selected

• 'g' to start animation
• SPACE to pause animation
• '+' to increase animation speed
• '-' to decrease animation speed
• 'c' to show keyframe position on/off
• 't' to toggle collision detection and reaction on/off
• 'd' to detach cars from curve (they will drift away)
• 'e' to make the time-distance curve bigger/smaller
• '3' to switch to 3D mode

In 3D mode

• 'f' to switch to first person (note: car must be selected!)
• 'b' to display boxes instead of cars