deprecated
this is as far as it could go (to generate bezier curve).
If you want to use the newest version of pool simulator, please refer to PoolTableSimulator.
Generate quadratic curve and pool table simulation
using Bezier Curve and slope line equation
About
The window is not resizable
Anything below 400 will result in unwanted movements of the ball
Origin: (400, 400)
green is the color of the ball; pink is the curve; magenta is the reflection path; red is the tangent line to the curve; blue is the normal line to the tangent line; dark grey is the perpendicular line to the projected line of the ball (black)
Usage
Uncheck "mousechange" if you want to use the simulation mode; otherwise, check it.
Use arrow keys (on keyboard/on-screen) or mouse (in mousechange mode -- drag) to change its width and its height; type "a" to add more lines, "s" to remove lines and "c" to close the window
click near the blue text to add/remove lines (add: 0-50; remove: 50-100)
type "t" / click once (mousechange mode) / click the blue-oval button to toggle changing height (from accuracy to up and down)
type "g" / click at the origin / click the circle gray button to start animate the ball (in simulation mode)
type "d" / click the green-oval button to toggle debug mode
type "m" to toggle mousechange on demand
type "n" / click the orange-oval button to toggle night-mode
type "r" / click the red-oval button to reset curve
type "h" / click the pink-oval button to hide help box
TODO
Actually calculate the velocity of the ball (green)
Compile to jar
Run Compile.bat for windows
Run Compile.sh for mac/linux
.exe file is outdated