static public void InitializeGeometry()
{
//dlaczego musze tutaj dac ball2.obj, a przy ball.obj dostaje gigantyczna kulke? przeciez nawet nie ma ball.obj
var F = new WavefrontLoader.WaveFrontObjFile("ball2.obj");
ClothGeometry = F.Geometry;
Plane = CGeometry.Plane(device);
Boxes = new List <CGeometry>();
BoxMatrices = new Dictionary <Actor, Matrix>();
Balls = new List <CGeometry>();
BallMatrices = new Dictionary <Actor, Matrix>();
Camera = new SDXCamera();
phi = 0; theta = 0; radius = Plane.BSphere.Radius * 3;
Camera.SetPositionSpherical(phi, theta, radius);
Camera.Target = Plane.BSphere.Center + new Vector3(0.0f, Plane.BSphere.Radius, 0.0f);
Camera.Up = new Vector3(0, 1, 0);
Projection = Matrix.PerspectiveFovLH((float)Math.PI / 4, (float)MainWindow.ClientSize.Width / (float)MainWindow.ClientSize.Height, 0.01f, Plane.BSphere.Radius * 300);
//moja kamera
myCamera = new Camera(new Vector3(25.0f, 25f, 25f), new Vector3(0.0f, 0.0f, 1.0f), MainWindow.ClientSize.Width, MainWindow.ClientSize.Height, (float)Math.PI / 3);
Projection = myCamera.ProjectionMat;
LightPosition = new Vector3(Plane.BSphere.Radius * 2, 0.3f, 0.5f);
}
public Ph.Cloth AddCloth(WavefrontLoader.WFOGeometry G, PhMath.Vector3 InitialPosition)
{
Ph.ClothMeshDescription clothMeshDesc = new Ph.ClothMeshDescription();
clothMeshDesc.AllocateVertices <WavefrontLoader.WFOVertex>(G.VertexCount);
clothMeshDesc.AllocateTriangles <int>(G.IndexCount);
clothMeshDesc.VertexCount = G.VertexCount;
clothMeshDesc.TriangleCount = G.IndexCount / 3;
clothMeshDesc.VerticesStream.SetData(G.Vertices);
clothMeshDesc.TriangleStream.SetData(G.Indices);
clothMeshDesc.Flags &= ~Ph.MeshFlag.Indices16Bit;
MemoryStream M = new MemoryStream();
Ph.Cooking.InitializeCooking();
Ph.Cooking.CookClothMesh(clothMeshDesc, M);
Ph.Cooking.CloseCooking();
M.Position = 0;
Ph.ClothMesh CM = Core.CreateClothMesh(M);
Ph.ClothDescription ClothDesc = new Ph.ClothDescription();
ClothDesc.ClothMesh = CM;
ClothDesc.Pressure = 4f;
ClothDesc.SelfCollisionThickness = 3.0f;
ClothDesc.Friction = 0.5f;
ClothDesc.SleepLinearVelocity = 0.1f;
ClothDesc.Thickness = 1f;
ClothDesc.Flags = Ph.ClothFlag.Gravity | Ph.ClothFlag.Damping | Ph.ClothFlag.CollisionTwoway | Ph.ClothFlag.Pressure | Ph.ClothFlag.Bending;
ClothDesc.GlobalPose = PhMath.Matrix.Translation(InitialPosition);
ClothDesc.MeshData.AllocatePositions <WavefrontLoader.WFOVertex>(G.VertexCount);
ClothDesc.MeshData.AllocateIndices <int>(G.IndexCount);
ClothDesc.MeshData.AllocateNormals <SlimDX.Vector3>(G.VertexCount);
ClothDesc.Thickness = 0.1f;
ClothDesc.Density = 0.1f;
ClothDesc.MeshData.MaximumVertices = G.VertexCount;
ClothDesc.MeshData.MaximumIndices = G.IndexCount;
ClothDesc.MeshData.NumberOfVertices = G.VertexCount;
ClothDesc.MeshData.NumberOfIndices = G.IndexCount;
// if (ClothDesc.CheckValid() == 0) return null;
return(Scene.CreateCloth(ClothDesc));
}
static public void RenderFrame()
{
device.ClearDepthStencilView(depthview, DepthStencilClearFlags.Depth, 1, 0);
device.ClearRenderTargetView(renderview, Color.Blue);
device.OutputMerger.DepthStencilState = depthstate;
UpdateLight();
time += 0.001f;
// if (count == 500) AddBox();
// if (count > 1000) { AddBall(); count = 0; }
// count++;
EffectTechnique t = effect.GetTechniqueByName("SimpleLight");
RasterizerStateDescription desc = new RasterizerStateDescription();
desc.CullMode = CullMode.None;
desc.FillMode = FillMode.Wireframe; //dlaczego to nei dziala?
effect.GetVariableByName("xDiffuseTexture").AsResource().SetResource(DiffuseResource);
//byle co, i tak renderuje tylko boxy i plane'y
effect.GetVariableByName("xMaxMass").AsScalar().Set(MaxMass);
effect.GetVariableByName("xMass").AsScalar().Set(1);
SetMatrices(Matrix.RotationX(-(float)Math.PI / 2) * Matrix.Scaling(10, 10, 10) * Matrix.Translation(0, -0.2f, 0));
Plane.Render(t);
SetMatrices(Matrix.Scaling(10, 10, 10) * Matrix.Translation(0, 50f, -100));
Plane.Render(t);
SetMatrices(Matrix.RotationY((float)Math.PI / 2) * Matrix.Scaling(10, 10, 10) * Matrix.Translation(-100f, 50f, 0));
Plane.Render(t);
SetMatrices(Matrix.RotationY(-(float)Math.PI / 2) * Matrix.Scaling(10, 10, 10) * Matrix.Translation(100, 50f, 0));
Plane.Render(t);
SetMatrices(Matrix.RotationY(-(float)Math.PI) * Matrix.Scaling(10, 10, 10) * Matrix.Translation(0, 50f, 100));
Plane.Render(t);
SetMatrices(Matrix.RotationX((float)Math.PI / 2) * Matrix.Scaling(10, 10, 10) * Matrix.Translation(0, 100f, 0));
Plane.Render(t);
effect.GetVariableByName("xDiffuseTexture").AsResource().SetResource(Diffuse2Resource);
int i = 0;
foreach (var M in BoxMatrices)
{
SetMatrices(M.Value);
if (i < howManyBeginningActors)
{
SetMatrices(ScaleMatrixNoTranslation(M.Value, scale));
effect.GetVariableByName("xMass").AsScalar().Set(Engine.Actors[i + 7].Mass);
}
Boxes[i].Render(t);
i++;
}
effect.GetVariableByName("xDiffuseTexture").AsResource().SetResource(Diffuse3Resource);
i = 0;
foreach (var M in BallMatrices)
{
SetMatrices(M.Value);
Balls[i].Render(t);
i++;
}
effect.GetVariableByName("xDiffuseTexture").AsResource().SetResource(Diffuse2Resource);
foreach (var C in Engine.Scene.Cloths)
{
WavefrontLoader.WFOGeometry G = new WavefrontLoader.WFOGeometry(device, C, ClothGeometry);
SetMatrices(Matrix.Identity);
G.Render(device, t);
}
Engine.Step(); //dlaczego zmienia mi tutaj moje BoxMatrices? chyba w sumie musi zeby karta wiedziala co ma wyrenderowac
swapchain.Present(0, PresentFlags.None);
prevFrameX = curFrameX;
prevFrameY = curFrameY;
}
