/// Makes the inspector ready for the GUI of the editor. Returns false if something went wrong and the GUI
/// can't be drawn.
private bool PrepareInspector()
{
Terrain.EditorReference = this;
// make sure styles are ready
e2dStyles.Init();
// change the look of the elements to something more pretty then the default inspector
EditorGUIUtility.LookLikeControls();
EditorGUILayout.Separator();
if (!e2dStyles.Inited)
{
EditorGUILayout.BeginVertical("HelpBox");
if (e2dStyles.ErrorText != null)
{
GUILayout.Label(e2dStrings.ERROR_CANT_FIND_ASSETS, e2dStyles.ErrorText);
}
else
{
GUILayout.Label(e2dStrings.ERROR_CANT_FIND_ASSETS);
}
EditorGUILayout.EndVertical();
return(false);
}
if (e2dEditorUtils.IsAnySceneToolSelected())
{
// the user selected some other tools
mTool = e2dTerrainTool.NONE;
}
return(true);
}
/// Called when the inspector window is to be drawn. It manages all the GUI drawing and input.
public override void OnInspectorGUI()
{
if (!PrepareInspector()) return;
// tools
GUI.changed = false;
EditorGUILayout.BeginHorizontal();
string[] toolOptions = e2dStrings.EDITOR_TOOLS;
mTool = (e2dTerrainTool)GUILayout.Toolbar((int)mTool, toolOptions, GUILayout.MinWidth(0));
EditorGUILayout.EndHorizontal();
if (GeneratorEditor && GeneratorEditor.Tool != e2dGeneratorTool.NONE && mTool == e2dTerrainTool.NONE && Terrain.CurveIntercrossing)
{
GUI.changed = true;
mTool = e2dTerrainTool.EDIT_NODES;
}
if (GUI.changed && mTool != e2dTerrainTool.NONE)
{
e2dEditorUtils.DeselectSceneTools();
if (GeneratorEditor) GeneratorEditor.Tool = e2dGeneratorTool.NONE;
SceneView.RepaintAll();
}
// scene view checks
if (mTool != e2dTerrainTool.NONE && mTool != e2dTerrainTool.EDIT_NODES && !Terrain.IsEditable)
{
mTool = e2dTerrainTool.NONE;
DrawToolError(e2dStrings.ERROR_TERRAIN_NOT_CREATED);
}
else
{
DrawToolInfo();
switch (mTool)
{
case e2dTerrainTool.EDIT_NODES:
DrawNodesTool();
break;
case e2dTerrainTool.ADJUST_HEIGHT:
DrawHeightTool();
break;
case e2dTerrainTool.FILL_TEXTURE:
DrawFillTextureTool();
break;
case e2dTerrainTool.CURVE_TEXTURE:
DrawCurveTextureTool();
break;
case e2dTerrainTool.GRASS:
DrawGrassTool();
break;
}
EditorGUILayout.Separator();
}
EditorGUIUtility.LookLikeInspector();
if (e2dUtils.DEBUG_INSPECTOR)
{
EditorGUILayout.Separator();
EditorGUILayout.BeginHorizontal("box", GUILayout.ExpandWidth(true));
EditorGUILayout.EndHorizontal();
if (GUILayout.Button("Delete Subobjects", GUILayout.ExpandWidth(false))) Terrain.FillMesh.DeleteAllSubobjects();
EditorGUILayout.Separator();
DrawDefaultInspector();
}
if (e2dUtils.DEBUG_DUMP_STYLES.Length > 0)
{
Debug.Log("---------------------");
foreach (GUIStyle style in GUI.skin.customStyles)
{
if (style.name.Contains(e2dUtils.DEBUG_DUMP_STYLES)) Debug.Log(style.name);
}
Debug.Log("--------------------");
}
}
/// Called when the inspector window is to be drawn. It manages all the GUI drawing and input.
public override void OnInspectorGUI()
{
if (!PrepareInspector())
{
return;
}
// tools
GUI.changed = false;
EditorGUILayout.BeginHorizontal();
string[] toolOptions = e2dStrings.EDITOR_TOOLS;
mTool = (e2dTerrainTool)GUILayout.Toolbar((int)mTool, toolOptions, GUILayout.MinWidth(0));
EditorGUILayout.EndHorizontal();
if (GeneratorEditor && GeneratorEditor.Tool != e2dGeneratorTool.NONE && mTool == e2dTerrainTool.NONE && Terrain.CurveIntercrossing)
{
GUI.changed = true;
mTool = e2dTerrainTool.EDIT_NODES;
}
if (GUI.changed && mTool != e2dTerrainTool.NONE)
{
e2dEditorUtils.DeselectSceneTools();
if (GeneratorEditor)
{
GeneratorEditor.Tool = e2dGeneratorTool.NONE;
}
SceneView.RepaintAll();
}
// scene view checks
if (mTool != e2dTerrainTool.NONE && mTool != e2dTerrainTool.EDIT_NODES && !Terrain.IsEditable)
{
mTool = e2dTerrainTool.NONE;
DrawToolError(e2dStrings.ERROR_TERRAIN_NOT_CREATED);
}
else
{
DrawToolInfo();
switch (mTool)
{
case e2dTerrainTool.EDIT_NODES:
DrawNodesTool();
break;
case e2dTerrainTool.ADJUST_HEIGHT:
DrawHeightTool();
break;
case e2dTerrainTool.FILL_TEXTURE:
DrawFillTextureTool();
break;
case e2dTerrainTool.CURVE_TEXTURE:
DrawCurveTextureTool();
break;
case e2dTerrainTool.GRASS:
DrawGrassTool();
break;
}
EditorGUILayout.Separator();
}
EditorGUIUtility.LookLikeInspector();
if (e2dUtils.DEBUG_INSPECTOR)
{
EditorGUILayout.Separator();
EditorGUILayout.BeginHorizontal("box", GUILayout.ExpandWidth(true));
EditorGUILayout.EndHorizontal();
if (GUILayout.Button("Delete Subobjects", GUILayout.ExpandWidth(false)))
{
Terrain.FillMesh.DeleteAllSubobjects();
}
EditorGUILayout.Separator();
DrawDefaultInspector();
}
if (e2dUtils.DEBUG_DUMP_STYLES.Length > 0)
{
Debug.Log("---------------------");
foreach (GUIStyle style in GUI.skin.customStyles)
{
if (style.name.Contains(e2dUtils.DEBUG_DUMP_STYLES))
{
Debug.Log(style.name);
}
}
Debug.Log("--------------------");
}
}
/// Makes the inspector ready for the GUI of the editor. Returns false if something went wrong and the GUI
/// can't be drawn.
private bool PrepareInspector()
{
Terrain.EditorReference = this;
// make sure styles are ready
e2dStyles.Init();
// change the look of the elements to something more pretty then the default inspector
EditorGUIUtility.LookLikeControls();
EditorGUILayout.Separator();
if (!e2dStyles.Inited)
{
EditorGUILayout.BeginVertical("HelpBox");
if (e2dStyles.ErrorText != null) GUILayout.Label(e2dStrings.ERROR_CANT_FIND_ASSETS, e2dStyles.ErrorText);
else GUILayout.Label(e2dStrings.ERROR_CANT_FIND_ASSETS);
EditorGUILayout.EndVertical();
return false;
}
if (e2dEditorUtils.IsAnySceneToolSelected())
{
// the user selected some other tools
mTool = e2dTerrainTool.NONE;
}
return true;
}
