public static Vector3D[] ComputeNormalVertex(TriMesh mesh, EnumNormal type)
{
if (type == null)
{
type = EnumNormal.UniformWeight;
}
Vector3D[] normal = null;
switch (type)
{
case EnumNormal.AreaWeight:
normal = ComputeNormalAreaWeight(mesh);
break;
case EnumNormal.SphereInscribed:
normal = ComputeNormalSphereInscribed(mesh);
break;
case EnumNormal.TipAngleWeight:
normal = ComputeNormalTipAngleWeight(mesh);
break;
case EnumNormal.UniformWeight:
normal = ComputeNormalUniformWeight(mesh);
break;
}
return(normal);
}
public static Vector3D[] ComputeNormalVertex(TriMesh mesh, EnumNormal type)
{
if (type == null)
{
type=EnumNormal.UniformWeight ;
}
Vector3D[] normal = null;
switch (type)
{
case EnumNormal.AreaWeight:
normal= ComputeNormalAreaWeight(mesh);
break;
case EnumNormal.SphereInscribed:
normal = ComputeNormalSphereInscribed(mesh);
break;
case EnumNormal.TipAngleWeight:
normal = ComputeNormalTipAngleWeight(mesh);
break;
case EnumNormal.UniformWeight:
normal = ComputeNormalUniformWeight(mesh);
break;
}
return normal;
}
public static void SetUpVertexNormal(TriMesh mesh, EnumNormal type)
{
Vector3D[] normal = TriMeshUtil.ComputeNormalVertex(mesh, type);
for (int i = 0; i < mesh.Vertices.Count; i++)
{
mesh.Vertices[i].Traits.Normal = normal[i];
}
}
public static void SetUpVertexNormal(TriMesh mesh,EnumNormal type)
{
Vector3D[] normal = TriMeshUtil.ComputeNormalVertex(mesh,type);
for (int i = 0; i < mesh.Vertices.Count; i++)
{
mesh.Vertices[i].Traits.Normal = normal[i];
}
}
private void Normal_Click(object sender, EventArgs e)
{
EnumNormal type = (EnumNormal)((ToolStripMenuItem)sender).Tag;
TriMeshUtil.SetUpVertexNormal(Mesh, type);
}
