private static Mesh MergeMeshes(List <Mesh> meshes, List <Material> materials, List <Matrix4f> transforms)
{
Mesh resMesh = new Mesh();
if (meshes.Count > 0)
{
List <Vertex> finalVertices = new List <Vertex>();
for (int m = 0; m < meshes.Count; m++)
{
for (int i = 0; i < meshes[m].indices.Count; i++)
{
Vertex vertex = meshes[m].vertices[meshes[m].indices[i]];
Vertex newVert = new Vertex(vertex);
newVert.SetPosition(vertex.GetPosition().Multiply(transforms[m]));
if (vertex.GetNormal() != null)
{
newVert.SetNormal(vertex.GetNormal().Multiply(transforms[m].Invert().TransposeStore()));
}
finalVertices.Add(newVert);
}
}
resMesh.SetVertices(finalVertices);
resMesh.Material = materials[0];
resMesh.PrimitiveType = meshes[0].PrimitiveType;
}
return(resMesh);
}
public static Mesh MergeMeshes(List <Mesh> meshes)
{
Mesh resMesh = new Mesh();
if (meshes.Count > 0)
{
List <Vertex> finalVertices = new List <Vertex>();
for (int m = 0; m < meshes.Count; m++)
{
for (int i = 0; i < meshes[m].indices.Count; i++)
{
Vertex vertex = meshes[m].vertices[meshes[m].indices[i]];
Vertex newVert = new Vertex(vertex);
newVert.SetPosition(vertex.GetPosition());
finalVertices.Add(newVert);
}
}
resMesh.SetVertices(finalVertices);
resMesh.Material = meshes[0].Material;
resMesh.PrimitiveType = meshes[0].PrimitiveType;
}
return(resMesh);
}
public static void CreateShapes(Demo demo, PhysicsScene scene)
{
TriangleMesh triangleMesh = null;
ShapePrimitive shapePrimitive = null;
Shape shape = null;
triangleMesh = scene.Factory.TriangleMeshManager.Create("TorusMesh1");
triangleMesh.CreateTorusY(10, 15, 3.0f, 1.0f);
if (!demo.Meshes.ContainsKey("TorusMesh1"))
{
demo.Meshes.Add("TorusMesh1", new DemoMesh(demo, triangleMesh, demo.Textures["Default"], Vector2.One, true, true, true, false, true, CullFaceMode.Back, false, false));
}
scene.Factory.CreatePhysicsObjectsFromConcave("ConcaveTorus1", triangleMesh);
scene.Factory.CreatePhysicsObjectsFromConcave("ConcaveTorus2", triangleMesh);
shapePrimitive = scene.Factory.ShapePrimitiveManager.Create("ConvexTorus1");
shapePrimitive.CreateConvexHull(triangleMesh);
shape = scene.Factory.ShapeManager.Create("ConvexTorus1");
shape.Set(shapePrimitive, Matrix4.Identity, 0.0f);
triangleMesh = scene.Factory.TriangleMeshManager.Create("UserMesh1");
TriangleMeshRegion r01 = triangleMesh.TriangleMeshRegionManager.Create("r01");
Vertex v1 = r01.VertexManager.Create("v1");
v1.SetPosition(-1.0f, -1.0f, -1.0f);
Vertex v2 = r01.VertexManager.Create("v2");
v2.SetPosition(0.0f, -1.0f, 1.0f);
Vertex v3 = r01.VertexManager.Create("v3");
v3.SetPosition(1.0f, -1.0f, -1.0f);
Vertex v4 = r01.VertexManager.Create("v4");
v4.SetPosition(0.0f, 1.0f, 0.0f);
Triangle t01 = r01.TriangleManager.Create("t01");
t01.Index1 = 0;
t01.Index2 = 1;
t01.Index3 = 3;
Triangle t02 = r01.TriangleManager.Create("t02");
t02.Index1 = 0;
t02.Index2 = 3;
t02.Index3 = 2;
Triangle t03 = r01.TriangleManager.Create("t03");
t03.Index1 = 2;
t03.Index2 = 3;
t03.Index3 = 1;
Triangle t04 = r01.TriangleManager.Create("t04");
t04.Index1 = 0;
t04.Index2 = 2;
t04.Index3 = 1;
triangleMesh.Update(true, true);
if (!demo.Meshes.ContainsKey("UserMesh1"))
{
demo.Meshes.Add("UserMesh1", new DemoMesh(demo, triangleMesh, demo.Textures["Default"], Vector2.One, false, false, true, false, false, CullFaceMode.Back, false, false));
}
shapePrimitive = scene.Factory.ShapePrimitiveManager.Create("UserMesh1");
shapePrimitive.CreateConvex(triangleMesh);
shape = scene.Factory.ShapeManager.Create("UserMesh1");
shape.Set(shapePrimitive, Matrix4.Identity, 0.0f);
shapePrimitive = scene.Factory.ShapePrimitiveManager.Create("Cylinder2RY");
shapePrimitive.CreateCylinder2RY(2.0f, 2.0f, 1.0f);
shape = scene.Factory.ShapeManager.Create("Cylinder2RY");
shape.Set(shapePrimitive, Matrix4.Identity, 0.0f);
triangleMesh = scene.Factory.TriangleMeshManager.Create("Cylinder2RY");
triangleMesh.CreateCylinder2RY(1, 15, 2.0f, 2.0f, 1.0f);
if (!demo.Meshes.ContainsKey("Cylinder2RY"))
{
demo.Meshes.Add("Cylinder2RY", new DemoMesh(demo, triangleMesh, demo.Textures["Default"], Vector2.One, true, true, true, false, true, CullFaceMode.Back, false, false));
}
triangleMesh = scene.Factory.TriangleMeshManager.Create("TubeMesh1");
triangleMesh.CreateTubeY(1, 15, 2.0f, 1.0f, 0.5f, 1.0f, 0.5f);
if (!demo.Meshes.ContainsKey("TubeMesh1"))
{
demo.Meshes.Add("TubeMesh1", new DemoMesh(demo, triangleMesh, demo.Textures["Default"], Vector2.One, true, true, true, false, true, CullFaceMode.Back, false, false));
}
}
private static Mesh MergeMeshes(List<Mesh> meshes, List<Material> materials, List<Matrix4f> transforms)
{
Mesh resMesh = new Mesh();
if (meshes.Count > 0)
{
List<Vertex> finalVertices = new List<Vertex>();
for (int m = 0; m < meshes.Count; m++)
{
for (int i = 0; i < meshes[m].indices.Count; i++)
{
Vertex vertex = meshes[m].vertices[meshes[m].indices[i]];
Vertex newVert = new Vertex(vertex);
newVert.SetPosition(vertex.GetPosition().Multiply(transforms[m]));
if (vertex.GetNormal() != null)
newVert.SetNormal(vertex.GetNormal().Multiply(transforms[m].Invert().TransposeStore()));
finalVertices.Add(newVert);
}
}
resMesh.SetVertices(finalVertices);
resMesh.Material = materials[0];
resMesh.PrimitiveType = meshes[0].PrimitiveType;
}
return resMesh;
}
public static Mesh MergeMeshes(List<Mesh> meshes)
{
Mesh resMesh = new Mesh();
if (meshes.Count > 0)
{
List<Vertex> finalVertices = new List<Vertex>();
for (int m = 0; m < meshes.Count; m++)
{
for (int i = 0; i < meshes[m].indices.Count; i++)
{
Vertex vertex = meshes[m].vertices[meshes[m].indices[i]];
Vertex newVert = new Vertex(vertex);
newVert.SetPosition(vertex.GetPosition());
finalVertices.Add(newVert);
}
}
resMesh.SetVertices(finalVertices);
resMesh.Material = meshes[0].Material;
resMesh.PrimitiveType = meshes[0].PrimitiveType;
}
return resMesh;
}
