public void RunSimulation()
{
CollisionSystem collision = new CollisionSystemSAP();
JitterWorld world = new JitterWorld(collision);
world.Gravity = new JVector(0, -10, -0);
Shape shape = new BoxShape(20.0f, 1.0f, 20.0f);
RigidBody floor = new RigidBody(shape);
floor.IsStatic = true;
floor.Position = new JVector(0.0f, -15.0f, 0.0f);
shape = new SphereShape(0.5f);
RigidBody body = new RigidBody(shape);
body.Position = new JVector(0.0f, 3.0f, 0.0f);
body.Material.Restitution = 0.8f;
world.AddBody(floor);
world.AddBody(body);
for (int i = 0; i < 600; i++)
{
world.Step(1.0f / 30.0f, true);
SunflowAPI sunflow = new SunflowAPI();
SetupSunflow(sunflow);
sunflow.geometry("sphere", "sphere");
//Instancing the big metal sphere.
JVector v = body.Position;
sunflow.parameter("transform", Matrix4.translation(v.X, v.Y, v.Z).multiply(Matrix4.scale(1)));
sunflow.parameter("shaders", "metal");
sunflow.instance("sphere.instance", "sphere");
sunflow.render(SunflowAPI.DEFAULT_OPTIONS, new FileDisplay("spherecube" + i + ".png"));
// do other stuff, like drawing
}
}
public void Run(string[] args)
{
// Use this for initialization
LParser lparser = new LParser();
System.String[] rules = new System.String[9];
/*
* rules[0] = "#define a 1";
* rules[1] = "#thickness 0.2";
* rules[2] = "#recursion 4";
* rules[3] = "#angle 22.5";
* rules[4] = @"#axiom ++++F";
*
* // rules[5] = "X -> F-[[X]+X]+F[+FX]-X";
* rules[5] = @"F -> FF-[-F+F+F]+[+F-F-F]";
* rules[5] = @"F -> FF&[&F^F^F]^[^F&F&F]";
* rules[6] = @"Y -> F-F";
*
*/
rules[0] = "#define p 3.14";
rules[1] = "#thickness 0.2";
rules[2] = "#recursion 3";
rules[3] = "#angle 90";
rules[4] = "#axiom A";
rules[5] = "A -> B-F+CFC+F-D&F^D-F+&&CFC+F+B//";
rules[6] = "B -> A&F^CFB^F^D^^-F-D^|F^B|FC^F^A//";
rules[7] = "C -> |D^|F^B-F+C^F^A&&FA&F^C+F+B^F^D//";
rules[8] = "D -> |CFB-F+B|FA&F^A&&FB-F+B|FC//";
bool statusOK = lparser.ParseStringArray(rules);
_ruleList = lparser.RunLSystem();
Console.WriteLine("RULES: " + Rules.RuleListToString(_ruleList, lparser.GlobalParameters));
Parameters currentParameters = new Parameters();
SunflowAPI sunflow = new SunflowAPI();
// SetupSunflow(sunflow);
SetupSunflow(sunflow);
currentParameters.roll = new Vector3(1.0f, 0.0f, 0.0f);
currentParameters.pitch = new Vector3(0.0f, 1.0f, 0.0f);
currentParameters.yaw = new Vector3(0.0f, 0.0f, 1.0f);
currentParameters.position = new Point3(0.0f, 0.0f, 0.0f);
currentParameters.primitiveType = "box";
currentParameters.length = 2.0f;
currentParameters.angle = (float)lparser.Angle;
currentParameters.thickness = (float)lparser.Thickness;
currentParameters.localRotation = new Point3(0.0f, 0.0f, 0.0f);
currentParameters.localScale = new Vector3(1.0f, currentParameters.thickness, currentParameters.thickness);
currentParameters.objectCount = 0;
sunflow.geometry(currentParameters.primitiveType + currentParameters.objectCount++, currentParameters.primitiveType);
// Vector3 scale = new Vector3(currentParameters.length1f, currentParameters.thickness , currentParameters.thickness);
currentParameters.objectCount = interpretProduction(currentParameters, _ruleList, lparser, sunflow);
sunflow.render(SunflowAPI.DEFAULT_OPTIONS, new FileDisplay("lsystem.png"));
return;
}