コード例 #1
0
        public static void RecalculateNormals(MeshDeformer deformer)
        {
            for (int i = 0; i < deformer.Scaffolds.Length; ++i)
            {
                ScaffoldWrapper scaffold = deformer.Scaffolds[i];
                if (scaffold.Obj == null)
                {
                    continue;
                }

                MeshFilter   filter   = scaffold.Obj.GetComponent <MeshFilter>();
                MeshCollider collider = scaffold.Obj.GetComponent <MeshCollider>();

                if (filter != null)
                {
                    Mesh colliderMesh = null;
                    if (collider != null)
                    {
                        collider.sharedMesh      = Object.Instantiate(deformer.ColliderOriginal);
                        collider.sharedMesh.name = deformer.ColliderOriginal.name + " Deformed";
                        colliderMesh             = collider.sharedMesh;
                    }

                    filter.sharedMesh      = Object.Instantiate(deformer.Original);
                    filter.sharedMesh.name = deformer.Original.name + " Deformed";
                    scaffold.Wrap(filter.sharedMesh, colliderMesh, deformer.Axis, scaffold.CurveIndices, scaffold.SliceCount);
                    scaffold.Deform(deformer, deformer.Original, deformer.ColliderOriginal);
                    scaffold.RecalculateNormals();
                }
            }

            ScaffoldWrapper prev = null;

            if (deformer.Loop)
            {
                prev = deformer.Scaffolds[deformer.Scaffolds.Length - 1];
            }

            for (int i = 0; i < deformer.Scaffolds.Length; ++i)
            {
                ScaffoldWrapper scaffold = deformer.Scaffolds[i];
                scaffold.SlerpContacts(deformer, deformer.Original, deformer.ColliderOriginal, prev, null);
                scaffold = prev;
            }
        }
コード例 #2
0
        public static void Subdivide()
        {
            GameObject   selected   = Selection.activeObject as GameObject;
            MeshDeformer deformer   = selected.GetComponentInParent <MeshDeformer>();
            MeshFilter   meshFilter = null;

            if (deformer != null && deformer.Original != null)
            {
                if (!EditorUtility.DisplayDialog("Are you sure?", "This action is irreversible. Are you sure you want to subdivide mesh?", "Ok", "Cancel"))
                {
                    return;
                }

                string name = deformer.Original.name;
                deformer.Original      = MeshSubdivider.Subdivide4(deformer.Original);
                deformer.Original.name = name;

                if (deformer.ColliderOriginal != null)
                {
                    name = deformer.ColliderOriginal.name;
                    deformer.ColliderOriginal      = MeshSubdivider.Subdivide4(deformer.ColliderOriginal);
                    deformer.ColliderOriginal.name = name;
                }

                for (int i = 0; i < deformer.Scaffolds.Length; ++i)
                {
                    ScaffoldWrapper scaffold = deformer.Scaffolds[i];
                    if (scaffold.Obj == null)
                    {
                        continue;
                    }

                    MeshFilter   filter   = scaffold.Obj.GetComponent <MeshFilter>();
                    MeshCollider collider = scaffold.Obj.GetComponent <MeshCollider>();

                    if (filter != null)
                    {
                        Mesh colliderMesh = null;
                        if (collider != null)
                        {
                            collider.sharedMesh      = Object.Instantiate(deformer.ColliderOriginal);
                            collider.sharedMesh.name = deformer.ColliderOriginal.name + " Deformed";
                            colliderMesh             = collider.sharedMesh;
                        }

                        filter.sharedMesh      = Object.Instantiate(deformer.Original);
                        filter.sharedMesh.name = deformer.Original.name + " Deformed";
                        scaffold.Wrap(filter.sharedMesh, colliderMesh, deformer.Axis, scaffold.CurveIndices, scaffold.SliceCount);
                        scaffold.Deform(deformer, deformer.Original, deformer.ColliderOriginal);
                        scaffold.RecalculateNormals();
                    }
                }

                ScaffoldWrapper prev = null;
                if (deformer.Loop)
                {
                    prev = deformer.Scaffolds[deformer.Scaffolds.Length - 1];
                }

                for (int i = 0; i < deformer.Scaffolds.Length; ++i)
                {
                    ScaffoldWrapper scaffold = deformer.Scaffolds[i];
                    scaffold.SlerpContacts(deformer, deformer.Original, deformer.ColliderOriginal, prev, null);
                    scaffold = prev;
                }
            }
            else
            {
                meshFilter = selected.GetComponent <MeshFilter>();
                Mesh mesh = meshFilter.sharedMesh;
                Undo.RecordObject(selected, "Battlehub.MeshDeformer Subdivide");
                Undo.RecordObject(meshFilter, "Battlehub.MeshDeformer Subdivide");
                meshFilter.sharedMesh      = MeshSubdivider.Subdivide4(mesh);
                meshFilter.sharedMesh.name = mesh.name;

                MeshCollider collider = selected.GetComponent <MeshCollider>();
                if (collider != null)
                {
                    Mesh colliderMesh = collider.sharedMesh;
                    Undo.RecordObject(selected, "Battlehub.MeshDeformer Subdivide");
                    Undo.RecordObject(collider, "Battlehub.MeshDeformer Subdivide");
                    collider.sharedMesh      = MeshSubdivider.Subdivide4(colliderMesh);
                    collider.sharedMesh.name = colliderMesh.name;
                }
            }
        }