protected override void BuildMeshComponents()
{
Vector2 center = MeshHelper.GetCenter(SplinePoints);
for (int i = 0; i < SplinePoints.Length; i++)
{
SplinePoints[i] -= center;
}
var points = CatmullRomSpline.GetPoints(MeshHelper.ConvertVec2ToVec3(SplinePoints), Resolution);
if (MinArea.HasValue)
{
points = SplineSimplification.Simplify(points, MinArea.Value, true, false);
}
Vertices = points.ToArray();
var connections = Triangulation.TriangulationToInt3(new List <Vector2>(MeshHelper.ConvertVec3ToVec2(Vertices)));
Triangles = new int[connections.Count * 3];
for (int i = 0; i < connections.Count; i++)
{
Triangles[i * 3 + 0] = connections[i].A;
Triangles[i * 3 + 1] = connections[i].B;
Triangles[i * 3 + 2] = connections[i].C;
}
UVs = MeshHelper.UVUnwrap(Vertices);
}
public override void UpdateCollider()
{
if (UseDoubleCollider)
{
C_PC2D.points = MeshHelper.ConvertVec3ToVec2(Vertices);
}
else
{
C_EC2D.points = CatmullRomSpline.GetPoints(SplinePoints, Resolution, false).ToArray();
}
}
public override void UpdateCollider()
{
if (useCircleCollider)
{
((CircleCollider2D)C_C2D).radius = radius;
}
else
{
((PolygonCollider2D)C_C2D).SetPath(0, MeshHelper.ConvertVec3ToVec2(Vertices));
}
}
public override void UpdateCollider()
{
if (UseCircleCollider)
{
C_CC2D.radius = Radius;
}
else
{
C_PC2D.SetPath(0, MeshHelper.ConvertVec3ToVec2(Vertices));
}
}
protected override void BuildMeshComponents()
{
BaseVertices = ConvexVertices;
Vertices = MeshHelper.ConvertVec2ToVec3(ConvexHull.QuickHull(MeshHelper.ConvertVec3ToVec2(ConvexVertices)).ToArray()); // oh no
Triangles = new int[Vertices.Length * 3];
for (int i = 1; i < Vertices.Length - 1; i++)
{
Triangles[i * 3 + 0] = 0;
Triangles[i * 3 + 1] = i;
Triangles[i * 3 + 2] = i + 1;
}
UVs = MeshHelper.UVUnwrap(Vertices);
}
public static TriangulatedMesh ConvertToTriangulatedMesh(TriangulableMesh sourceMeshScript)
{
//check if mesh is already a triangulated one
if (sourceMeshScript.GetType() == triangulatedMeshType)
{
return(sourceMeshScript.GetComponent <TriangulatedMesh>());
}
Object.DestroyImmediate(sourceMeshScript.GetComponent <Collider2D>());
TriangulatedMesh triangulatedMesh = sourceMeshScript.gameObject.AddComponent <TriangulatedMesh>();
Vector2[] points = MeshHelper.ConvertVec3ToVec2(sourceMeshScript.GetTriangulableVertices());
List <Triangulation.IntTriple> connections = Triangulation.TriangulationToInt3(new List <Vector2>(points));
triangulatedMesh.Build(points, connections, sourceMeshScript.C_MR.sharedMaterial);
//delete base component
Object.DestroyImmediate(sourceMeshScript);
return(triangulatedMesh);
}
public override void UpdateCollider()
{
C_PC2D.points = MeshHelper.ConvertVec3ToVec2(Vertices);
}
public override void UpdateCollider()
{
C_PC2D.SetPath(0, MeshHelper.ConvertVec3ToVec2(Vertices));
}
//convert to quad
public QuadrangleMesh ToQuad(bool attachRigidbody = true)
{
return(QuadrangleMesh.AddQuadrangle(transform.position, MeshHelper.ConvertVec3ToVec2(Vertices), Space.World, C_MR.material, attachRigidbody));
}