Doni/ModelHandle
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Minor modification.

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This commit is contained in:
Viktor Kovacs 2021-05-24 20:51:27 +02:00
parent 251b42ad06
commit d971350443
1 changed files with 1 additions and 2 deletions
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3
source/model/modelfinalization.js
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@ -34,7 +34,6 @@ OV.FinalizeModel = function (model, getDefaultMaterial)
for (let i = 0; i < averageNormals.length; i++) {
averageNormal = OV.AddCoord3D (averageNormal, averageNormals[i]);
}
averageNormal.MultiplyScalar (1.0 / averageNormals.length);
averageNormal.Normalize ();
return mesh.AddNormal (averageNormal);
@ -61,7 +60,7 @@ OV.FinalizeModel = function (model, getDefaultMaterial)
for (let triangleIndex = 0; triangleIndex < mesh.TriangleCount (); triangleIndex++) {
let triangle = mesh.GetTriangle (triangleIndex);
if (triangle.n0 === null || triangle.n1 === null || triangle.n2 === null) {
if (!triangle.HasNormals ()) {
let n0 = AddAverageNormal (mesh, triangle, triangle.v0, triangleNormals, vertexToTriangles);
let n1 = AddAverageNormal (mesh, triangle, triangle.v1, triangleNormals, vertexToTriangles);
let n2 = AddAverageNormal (mesh, triangle, triangle.v2, triangleNormals, vertexToTriangles);