public static GOWrapperSO CombineAnySOs(SceneObject s1, SceneObject s2, bool bDeleteExisting = true)
{
FScene scene = s1.GetScene();
if (scene.IsSelected(s1))
{
scene.Deselect(s1);
}
if (scene.IsSelected(s2))
{
scene.Deselect(s2);
}
fGameObject parentGO = GameObjectFactory.CreateParentGO("combined");
GOWrapperSO.AppendSOGeometry(parentGO, s1, true);
GOWrapperSO.AppendSOGeometry(parentGO, s2, true);
GOWrapperSO wrapperSO = new GOWrapperSO()
{
AllowMaterialChanges = false
};
wrapperSO.Create(parentGO);
if (bDeleteExisting)
{
scene.RemoveSceneObject(s1, false);
scene.RemoveSceneObject(s2, false);
}
scene.AddSceneObject(wrapperSO, false);
return(wrapperSO);
}
public static void AppendMeshSO(DMeshSO appendTo, DMeshSO append)
{
FScene scene = appendTo.GetScene();
if (scene.IsSelected(appendTo))
{
scene.Deselect(appendTo);
}
if (scene.IsSelected(append))
{
scene.Deselect(append);
}
Frame3f f1 = appendTo.GetLocalFrame(CoordSpace.ObjectCoords);
Vector3f scale1 = appendTo.GetLocalScale();
Frame3f f2 = append.GetLocalFrame(CoordSpace.ObjectCoords);
Vector3f scale2 = append.GetLocalScale();
DMesh3 mesh1 = appendTo.Mesh;
DMesh3 mesh2 = append.Mesh;
foreach (int vid in mesh2.VertexIndices())
{
// convert point in mesh2 to scene coords
Vector3f v2 = (Vector3f)mesh2.GetVertex(vid);
v2 *= scale2;
Vector3f v2s = f2.FromFrameP(v2);
// transfer that scene coord into local coords of mesh1
Vector3f v2in1 = f1.ToFrameP(v2s);
v2in1 /= scale1;
mesh2.SetVertex(vid, v2in1);
if (mesh1.HasVertexNormals && mesh2.HasVertexNormals)
{
Vector3f n = mesh2.GetVertexNormal(vid);
Vector3f ns = f2.FromFrameV(n);
Vector3f ns2 = f1.ToFrameV(ns);
mesh2.SetVertexNormal(vid, ns2);
}
}
MeshEditor editor = new MeshEditor(mesh1);
editor.AppendMesh(mesh2);
appendTo.NotifyMeshEdited();
// [TODO] change record!
scene.RemoveSceneObject(append, false);
}
public static GroupSO CreateGroupSO(TransformableSO so1, TransformableSO so2)
{
FScene scene = so1.GetScene();
if (scene.IsSelected(so1))
{
scene.Deselect(so1);
}
if (scene.IsSelected(so2))
{
scene.Deselect(so2);
}
GroupSO group = new GroupSO();
group.Create();
scene.AddSceneObject(group);
group.AddChild(so1);
group.AddChild(so2);
return(group);
}
public static GOWrapperSO CombineAnySOs(SceneObject s1, SceneObject s2, bool bDeleteExisting = true)
{
FScene scene = s1.GetScene();
if (scene.IsSelected(s1))
{
scene.Deselect(s1);
}
if (scene.IsSelected(s2))
{
scene.Deselect(s2);
}
fGameObject parentGO = GameObjectFactory.CreateParentGO("combined");
fGameObject copy1 = GameObjectFactory.Duplicate(s1.RootGameObject);
fGameObject copy2 = GameObjectFactory.Duplicate(s2.RootGameObject);
// if inputs are DMeshSOs, they do not have colliders, which we will need...
if (s1 is DMeshSO)
{
foreach (var go in copy1.Children())
{
if (go.GetComponent <MeshFilter>() != null && go.GetComponent <MeshCollider>() == null)
{
go.AddComponent <MeshCollider>();
}
}
}
if (s2 is DMeshSO)
{
foreach (var go in copy2.Children())
{
if (go.GetComponent <MeshFilter>() != null && go.GetComponent <MeshCollider>() == null)
{
go.AddComponent <MeshCollider>();
}
}
}
parentGO.AddChild(copy1, true);
parentGO.AddChild(copy2, true);
GOWrapperSO wrapperSO = new GOWrapperSO()
{
AllowMaterialChanges = false
};
wrapperSO.Create(parentGO);
if (bDeleteExisting)
{
scene.RemoveSceneObject(s1, false);
scene.RemoveSceneObject(s2, false);
}
scene.AddSceneObject(wrapperSO, false);
return(wrapperSO);
}
