private void RefreshSelectionAndPivotPoint()
{
m_selection.Clear();
IMeshEditor editor = m_tool.GetEditor();
if (editor == null)
{
return;
}
MeshSelection meshSelection = editor.GetSelection();
if (meshSelection != null)
{
foreach (PBMesh mesh in meshSelection.GetSelectedMeshes())
{
ManualUVSelection uvSelection = new ManualUVSelection(mesh.gameObject);
m_selection.Add(uvSelection);
if (MeshSelected != null)
{
MeshSelected(uvSelection);
}
}
Select(meshSelection);
}
RefreshPivotPoint();
}
private void OnSelectionChanged()
{
m_selection = null;
IMeshEditor meshEditor = m_proBuilderTool.GetEditor();
if (meshEditor == null)
{
return;
}
m_selection = meshEditor.GetSelection();
ClearSmoothGroups();
CreateSmoothGroups();
UpdateEditorsPanel();
}
public static void Extrude(this IProBuilderTool tool, float distance)
{
IMeshEditor meshEditor = tool.GetEditor();
MeshEditorState oldState = meshEditor.GetState();
meshEditor.Extrude(distance);
MeshEditorState newState = meshEditor.GetState();
tool.UpdatePivot();
tool.RecordState(meshEditor, oldState, newState);
}
private void CreateUVRenderers()
{
HashSet <PBMesh> selectedMeshes = new HashSet <PBMesh>();
IMeshEditor meshEditor = m_tool.GetEditor();
if (meshEditor != null)
{
MeshSelection selection = meshEditor.GetSelection();
if (selection != null)
{
selectedMeshes = new HashSet <PBMesh>(selection.GetSelectedMeshes());
}
}
int delta = selectedMeshes.Count() - m_uvRenderers.Count;
if (delta > 0)
{
m_uvRenderersRoot.SetActive(false);
for (int i = 0; i < delta; ++i)
{
ManualUVRenderer renderer = m_uvRenderersRoot.AddComponent <ManualUVRenderer>();
renderer.Window = Window;
m_uvRenderers.Add(renderer);
}
m_uvRenderersRoot.SetActive(true);
}
else
{
delta = -delta;
for (int i = 0; i < delta; ++i)
{
Destroy(m_uvRenderers[m_uvRenderers.Count - 1]);
m_uvRenderers.RemoveAt(m_uvRenderers.Count - 1);
}
}
foreach (PBMesh mesh in m_meshToRenderer.Keys.ToArray())
{
if (!selectedMeshes.Contains(mesh))
{
m_meshToRenderer.Remove(mesh);
}
}
int index = 0;
foreach (PBMesh mesh in selectedMeshes)
{
ManualUVRenderer uvRenderer = m_uvRenderers[index];
switch (m_tool.Mode)
{
case ProBuilderToolMode.Vertex:
uvRenderer.Mode = ManualUVRenderer.RenderMode.Vertex;
break;
case ProBuilderToolMode.Edge:
uvRenderer.Mode = ManualUVRenderer.RenderMode.Edge;
break;
case ProBuilderToolMode.Face:
uvRenderer.Mode = ManualUVRenderer.RenderMode.Face;
break;
}
index++;
m_meshToRenderer[mesh] = uvRenderer;
}
}
private void UpdateTexturesDrowDown()
{
HashSet <PBMesh> selectedMeshes = new HashSet <PBMesh>();
IMeshEditor meshEditor = m_tool.GetEditor();
HashSet <Texture> textures = new HashSet <Texture>();
if (meshEditor != null)
{
MeshSelection selection = meshEditor.GetSelection();
if (selection != null)
{
foreach (PBMesh mesh in selection.GetSelectedMeshes())
{
Renderer renderer = mesh.GetComponent <Renderer>();
if (renderer != null)
{
foreach (Material material in renderer.sharedMaterials)
{
if (material != null && material.MainTexture() != null && !textures.Contains(material.MainTexture()))
{
textures.Add(material.MainTexture());
}
}
}
}
}
}
m_textures = textures.ToArray();
m_texturesDropDown.ClearOptions();
if (m_textures.Length == 0)
{
m_texturesDropDown.gameObject.SetActive(false);
m_texturePreview.material.MainTexture(null);
return;
}
m_texturesDropDown.gameObject.SetActive(true);
List <string> options = new List <string>();
int selectedIndex = -1;
for (int i = 0; i < m_textures.Length; ++i)
{
Texture texture = m_textures[i];
if (texture == m_lastSelectedTexture)
{
selectedIndex = i;
}
options.Add(i + ". " + (string.IsNullOrEmpty(texture.name) ? "Texture" : texture.name));
}
m_texturesDropDown.AddOptions(options);
if (selectedIndex == -1)
{
selectedIndex = 0;
}
m_texturePreview.material.MainTexture(m_textures[selectedIndex]);
m_texturesDropDown.SetValueWithoutNotify(selectedIndex);
}