private void ProcessFace(FaceReader.Face face)
{
AddVertexFromFace(face, 0);
AddVertexFromFace(face, 1);
AddVertexFromFace(face, 2);
meshTriangles[idx + 0] = idx + 0;
meshTriangles[idx + 1] = idx + 1;
meshTriangles[idx + 2] = idx + 2;
idx += 3;
}
private void AddVertexFromFace(FaceReader.Face face, int vertexIdx)
{
meshVertices.Add(objVertices[face.vertexIndices[vertexIdx]]);
if (face.HasNormalIndices())
{
meshNormals.Add(objNormals[face.normalIndices[vertexIdx]].normalized);
}
if (face.HasTextureIndices())
{
Vector3 texture = objTextures[face.textureIndices[vertexIdx]];
meshUV2.Add(new Vector2(texture.x, texture.y));
meshUV3.Add(new Vector2(texture.z, 0));
}
}
