C# (CSharp) ParticlePhysics GridService Examples

Example #1

File: HashService.cs Project: nobnak/ParticlePhysics

 public void Init(GridService grid)
 {
     int x = _lifes.SimSizeX, y = _lifes.SimSizeY, z = _lifes.SimSizeZ;
     grid.SetParams(_compute);
     _compute.SetBuffer(_kernelInitHashes, ShaderConst.BUF_LIFE, _lifes.Lifes);
     _compute.SetBuffer(_kernelInitHashes, ShaderConst.BUF_POSITION, _positions.P0);
     SetBuffer(_compute, _kernelInitHashes);
     _compute.Dispatch(_kernelInitHashes, x, y, z);
 }

Example #2

        public void Init(GridService grid)
        {
            int x = _lifes.SimSizeX, y = _lifes.SimSizeY, z = _lifes.SimSizeZ;

            grid.SetParams(_compute);
            _compute.SetBuffer(_kernelInitHashes, ShaderConst.BUF_LIFE, _lifes.Lifes);
            _compute.SetBuffer(_kernelInitHashes, ShaderConst.BUF_POSITION, _positions.P0);
            SetBuffer(_compute, _kernelInitHashes);
            _compute.Dispatch(_kernelInitHashes, x, y, z);
        }

Example #3

File: CollisionDetection.cs Project: nobnak/ParticlePhysics

        public HashGrid(ComputeShader compute, ComputeShader computeSort, LifeService l, PositionService p, GridService.Grid g)
        {
            var capacity = l.Lifes.count;
            _compute = compute;
            _lifes = l;
            _positions = p;

            _kernelSolve = compute.FindKernel (ShaderConst.KERNEL_SOVLE_COLLISION_DETECTION);
            _sort = new BitonicMergeSort(computeSort);
            _keys = new ComputeBuffer(capacity, Marshal.SizeOf(typeof(uint)));
            CollisionData = new Collision[capacity];
            Collisions = new ComputeBuffer(capacity, Marshal.SizeOf(typeof(Collision)));
            _hashes = new HashService(compute, l, p);
            _grid = new GridService(compute, g, _hashes);
        }

Example #4

        public HashGrid(ComputeShader compute, ComputeShader computeSort, LifeService l, PositionService p, GridService.Grid g)
        {
            var capacity = l.Lifes.count;

            _compute   = compute;
            _lifes     = l;
            _positions = p;

            _kernelSolve  = compute.FindKernel(ShaderConst.KERNEL_SOVLE_COLLISION_DETECTION);
            _sort         = new BitonicMergeSort(computeSort);
            _keys         = new ComputeBuffer(capacity, Marshal.SizeOf(typeof(uint)));
            CollisionData = new Collision[capacity];
            Collisions    = new ComputeBuffer(capacity, Marshal.SizeOf(typeof(Collision)));
            _hashes       = new HashService(compute, l, p);
            _grid         = new GridService(compute, g, _hashes);
        }