117 lines
2.2 KiB
JavaScript
117 lines
2.2 KiB
JavaScript
OV.Model = class extends OV.Element
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{
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constructor ()
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{
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super ();
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this.materials = [];
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this.meshes = [];
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}
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MaterialCount ()
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{
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return this.materials.length;
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}
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MeshCount ()
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{
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return this.meshes.length;
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}
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VertexCount ()
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{
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let count = 0;
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for (let i = 0; i < this.meshes.length; i++) {
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count += this.meshes[i].VertexCount ();
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}
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return count;
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}
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NormalCount ()
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{
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let count = 0;
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for (let i = 0; i < this.meshes.length; i++) {
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count += this.meshes[i].NormalCount ();
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}
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return count;
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}
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TextureUVCount ()
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{
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let count = 0;
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for (let i = 0; i < this.meshes.length; i++) {
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count += this.meshes[i].TextureUVCount ();
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}
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return count;
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}
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TriangleCount ()
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{
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let count = 0;
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for (let i = 0; i < this.meshes.length; i++) {
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count += this.meshes[i].TriangleCount ();
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}
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return count;
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}
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AddMaterial (material)
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{
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this.materials.push (material);
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return this.materials.length - 1;
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}
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GetMaterial (index)
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{
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return this.materials[index];
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}
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AddMesh (mesh)
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{
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this.meshes.push (mesh);
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return this.meshes.length - 1;
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}
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AddMeshToIndex (mesh, index)
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{
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this.meshes.splice (index, 0, mesh);
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return index;
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}
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RemoveMesh (index)
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{
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this.meshes.splice (index, 1);
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}
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GetMesh (index)
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{
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return this.meshes[index];
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}
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EnumerateMeshes (onMesh)
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{
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for (const mesh of this.meshes) {
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onMesh (mesh);
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}
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}
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EnumerateVertices (onVertex)
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{
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for (const mesh of this.meshes) {
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mesh.EnumerateVertices (onVertex);
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}
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}
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EnumerateTriangles (onTriangle)
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{
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for (const mesh of this.meshes) {
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mesh.EnumerateTriangles (onTriangle);
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}
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}
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EnumerateTriangleVertices (onTriangleVertices)
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{
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for (const mesh of this.meshes) {
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mesh.EnumerateTriangleVertices (onTriangleVertices);
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}
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}
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};
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