Exemple #1
0
        public override void Build()
        {
            AddGround();

            for (int i = 0; i < 15; i++)
            {
                bool even = (i % 2 == 0);

                for (int e = 0; e < 3; e++)
                {
                    JVector   size = (even) ? new JVector(1, 1, 3) : new JVector(3, 1, 1);
                    RigidBody body = new RigidBody(new BoxShape(size));
                    body.Position = new JVector(3.0f + (even ? e : 1.0f), i + 0.5f, -5.0f + (even ? 1.0f : e));

                    Demo.World.AddBody(body);
                }
            }


            /*Model model = this.Demo.Content.Load<Model>("Model/torus");
             *
             * List<TriangleVertexIndices> indices = new List<TriangleVertexIndices>();
             * List<JVector> vertices = new List<JVector>();
             *
             * ConvexHullObject.ExtractData(vertices, indices, model);
             * RemoveDuplicateVertices(indices, vertices);
             *
             * softBodyTorus = new SoftBody(indices, vertices);
             *
             * softBodyTorus.Translate(new JVector(10, 5, 0));
             * softBodyTorus.Pressure = 50.0f;
             * softBodyTorus.SetSpringValues(0.2f, 0.005f);
             * //softBodyTorus.SelfCollision = true; ;
             * softBodyTorus.Material.KineticFriction = 0.9f;
             * softBodyTorus.Material.StaticFriction = 0.95f;
             *
             * Demo.World.AddBody(softBodyTorus);*/



            softBodyCloth = new SoftBody(20, 20, 0.4f);

            // ##### Uncomment for selfcollision, all 3 lines
            //cloth.SelfCollision = true;
            //cloth.TriangleExpansion = 0.05f;
            //cloth.VertexExpansion = 0.05f;

            softBodyCloth.Translate(new JVector(0, 10, 10));

            softBodyCloth.Material.KineticFriction = 0.9f;
            softBodyCloth.Material.StaticFriction  = 0.95f;

            softBodyCloth.VertexBodies[0].IsStatic   = true;
            softBodyCloth.VertexBodies[380].IsStatic = true;
            softBodyCloth.VertexBodies[19].IsStatic  = true;
            softBodyCloth.VertexBodies[399].IsStatic = true;

            softBodyCloth.SetSpringValues(SoftBody.SpringType.EdgeSpring, 0.1f, 0.01f);
            softBodyCloth.SetSpringValues(SoftBody.SpringType.ShearSpring, 0.1f, 0.03f);
            softBodyCloth.SetSpringValues(SoftBody.SpringType.BendSpring, 0.1f, 0.03f);

            // ###### Uncomment here for a better visualization
            //Demo.Components.Add(new ClothObject(Demo, cloth));

            Demo.World.AddBody(softBodyCloth);
        }