void _DrawViewportGUI(SECTR_Occluder myOccluder)
{
Handles.BeginGUI();
int width = 500;
if (createHull || myOccluder.ForceEditHull)
{
float height = 100;
string returnText = "";
if (newHullVerts.Count >= 3)
{
returnText = "Return to complete.";
}
else if (newHullVerts.Count == 0 && myOccluder.ForceEditHull)
{
returnText = "Return to create empty occluder.";
}
GUI.Box(new Rect((Screen.width * 0.5f) - (width * 0.5f), Screen.height - height, width, height),
"Drawing geometry for " + myOccluder.name + ".\n" +
(closesetVertIsValid ? "Left Click to add vert. " : "") + returnText + "\nEsc to cancel.",
boxStyle);
}
else if (Selection.gameObjects.Length <= 1)
{
float height = 20;
if (GUI.Button(new Rect((Screen.width * 0.5f) - (width * 0.5f), Screen.height - (height * 4f), width, height),
new GUIContent(myOccluder.HullMesh ? "Redraw Occluder" : "Draw Occluder", "Allows you to (re) draw the geometry of this Occluder."),
buttonStyle))
{
createHull = true;
}
}
Handles.EndGUI();
}
public static void CreateOccluder()
{
string newObjectName = "SECTR Occluder";
string undoString = "Create " + newObjectName;
GameObject newObject = CreateGameObject(newObjectName);
SECTR_Occluder newOccluder = newObject.AddComponent <SECTR_Occluder>();
newOccluder.ForceEditHull = true;
newOccluder.CenterOnEdit = true;
SECTR_Undo.Created(newObject, undoString);
Selection.activeGameObject = newObject;
}
public void OnSceneGUI()
{
SECTR_Occluder myOccluder = (SECTR_Occluder)target;
if (boxStyle == null)
{
boxStyle = new GUIStyle(GUI.skin.box);
boxStyle.alignment = TextAnchor.UpperCenter;
boxStyle.fontSize = 15;
boxStyle.normal.textColor = Color.white;
}
if (buttonStyle == null)
{
buttonStyle = new GUIStyle(GUI.skin.button);
buttonStyle.alignment = TextAnchor.UpperCenter;
buttonStyle.fontSize = 12;
buttonStyle.normal.textColor = Color.white;
}
// Viewport GUI Drawing
_DrawViewportGUI(myOccluder);
if ((createHull || myOccluder.ForceEditHull) && !Application.isPlaying)
{
_EditHull(myOccluder);
}
// Input may destroy this object.
if (target == null)
{
return;
}
if (createHull || myOccluder.ForceEditHull)
{
_DrawHullEditor(myOccluder);
}
}
