// ----------------------------------------------------------------------------------------------------
// ----- Draw Scene Tools
// ----------------------------------------------------------------------------------------------------
static void OnSceneGUI(SceneView sceneView)
{
if (toolEnabled)
{
// ----------------------------------------------------------------------------------------------------
// ----- Draw Scene Editor Tools
// ----------------------------------------------------------------------------------------------------
if (selectedTool > 0 && toolEnabled)
{
controlId = GUIUtility.GetControlID(FocusType.Passive);
updateSceneMousePosition();
checkTilePositionIsValid(sceneView.position);
YuME_sceneGizmoFunctions.drawBrushGizmo();
}
// ----------------------------------------------------------------------------------------------------
// ----- Draw Editor Tool Bar
// ----------------------------------------------------------------------------------------------------
YuME_editorSceneUI.drawToolUI(sceneView);
// ----------------------------------------------------------------------------------------------------
// ----- Check Keyboard and Mouse Shortcuts
// ----------------------------------------------------------------------------------------------------
YuME_keyboardShortcuts.checkKeyboardShortcuts(Event.current);
YuME_mouseShorcuts.checkMouseShortcuts(Event.current);
foreach (GameObject selected in selectedTiles)
{
if (selected != null)
{
YuME_sceneGizmoFunctions.drawSceneGizmoCube(selected.transform.position, Vector3.one, Color.green);
}
}
// ----------------------------------------------------------------------------------------------------
// ----- Momenteray handling of the editor tool bar
// ----------------------------------------------------------------------------------------------------
switch (selectedTool)
{
case toolIcons.defaultTools:
YuME_brushFunctions.destroyBrushTile();
break;
case toolIcons.brushTool:
YuME_brushFunctions.createBrushTile();
selectedTiles.Clear();
break;
case toolIcons.pickTool:
YuME_brushFunctions.destroyBrushTile();
selectedTiles.Clear();
break;
case toolIcons.eraseTool:
YuME_brushFunctions.destroyBrushTile();
selectedTiles.Clear();
break;
case toolIcons.selectTool:
YuME_brushFunctions.destroyBrushTile();
break;
case toolIcons.copyTool:
YuME_customBrushFunctions.createCopyBrush(false);
selectedTool = toolIcons.brushTool;
break;
case toolIcons.moveTool:
YuME_customBrushFunctions.createCopyBrush(true);
selectedTool = toolIcons.brushTool;
break;
case toolIcons.trashTool:
YuME_tileFunctions.trashTiles();
selectedTool = previousSelectedTool;
break;
case toolIcons.customBrushTool:
YuME_customBrushFunctions.createCustomBrush();
selectedTool = previousSelectedTool;
break;
case toolIcons.showGizmos:
showGizmos = !showGizmos;
YuTools_Utils.disableTileGizmo(showGizmos);
selectedTool = previousSelectedTool;
break;
case toolIcons.gridUpTool:
if (Event.current.alt)
{
gridHeight += 0.25f;
}
else
{
gridHeight++;
}
selectedTool = previousSelectedTool;
break;
case toolIcons.gridDownTool:
if (Event.current.alt)
{
gridHeight -= 0.25f;
}
else
{
gridHeight--;
}
selectedTool = previousSelectedTool;
break;
case toolIcons.rotateTool:
tileRotation += 90f;
selectedTool = previousSelectedTool;
break;
case toolIcons.flipHorizontalTool:
YuME_tileFunctions.flipHorizontal();
selectedTool = previousSelectedTool;
break;
case toolIcons.flipVerticalTool:
YuME_tileFunctions.flipVertical();
selectedTool = previousSelectedTool;
break;
case toolIcons.isolateTool:
YuME_tileFunctions.isolateTilesToggle();
selectedTool = previousSelectedTool;
break;
case toolIcons.isolateLayerTool:
YuME_tileFunctions.isolateLayerToggle();
selectedTool = previousSelectedTool;
break;
case toolIcons.layerUp:
currentLayer++;
selectedTool = previousSelectedTool;
break;
case toolIcons.layerDown:
currentLayer--;
selectedTool = previousSelectedTool;
break;
}
// ----------------------------------------------------------------------------------------------------
// ----- Check Scene View Inputs for Drawing, Picking etc.
// ----------------------------------------------------------------------------------------------------
if (selectedTool > toolIcons.defaultTools)
{
if ((Event.current.type == EventType.MouseDrag || Event.current.type == EventType.MouseDown) &&
Event.current.button == 0 &&
Event.current.alt == false &&
Event.current.shift == false &&
Event.current.control == false &&
allowTileRedraw)
{
switch (selectedTool)
{
case toolIcons.brushTool:
switch (currentBrushType)
{
case brushTypes.standardBrush:
addTiles();
break;
case brushTypes.customBrush:
YuME_customBrushFunctions.pasteCustomBrush(tilePosition);
break;
case brushTypes.copyBrush:
YuME_customBrushFunctions.pasteCopyBrush(tilePosition);
break;
}
break;
case toolIcons.pickTool:
YuME_tileFunctions.pickTile(tilePosition);
break;
case toolIcons.eraseTool:
eraseTiles();
break;
case toolIcons.selectTool:
YuME_tileFunctions.selectTile(tilePosition);
break;
}
allowTileRedraw = false;
}
else if ((Event.current.type == EventType.MouseDrag || Event.current.type == EventType.MouseDown) &&
Event.current.button == 0 &&
Event.current.alt == false &&
Event.current.shift == true &&
Event.current.control == false &&
allowTileRedraw)
{
switch (selectedTool)
{
case toolIcons.brushTool:
eraseTiles();
break;
}
allowTileRedraw = false;
}
else if ((Event.current.type == EventType.MouseDrag || Event.current.type == EventType.MouseDown) &&
Event.current.button == 0 &&
Event.current.alt == false &&
Event.current.shift == false &&
Event.current.control == true &&
allowTileRedraw)
{
switch (selectedTool)
{
case toolIcons.brushTool:
YuME_tileFunctions.pickTile(tilePosition);
break;
case toolIcons.selectTool:
YuME_tileFunctions.deSelectTile(tilePosition);
break;
}
allowTileRedraw = false;
}
HandleUtility.AddDefaultControl(controlId);
}
if (showGizmos)
{
if (selectedTiles.Count > 0)
{
foreach (GameObject tile in selectedTiles)
{
YuME_sceneGizmoFunctions.handleInfo data;
data.tileName = tile.name;
data.layer = tile.transform.parent.name;
data.grid = tile.transform.position.y;
YuME_sceneGizmoFunctions.drawTileInfo(tile.transform.position, data);
}
}
}
// ----------------------------------------------------------------------------------------------------
// ----- Scene Housekeeping
// ----------------------------------------------------------------------------------------------------
YuME_brushFunctions.updateBrushPosition();
repaintSceneView();
previousSelectedTool = selectedTool;
}
}
void mainGUI()
{
if (Event.current != null)
{
// ----------------------------------------------------------------------------------------------------
// ----- Check Keyboard and Mouse Shortcuts
// ----------------------------------------------------------------------------------------------------
YuME_keyboardShortcuts.checkKeyboardShortcuts(Event.current);
YuME_mouseShorcuts.checkMouseShortcuts(Event.current);
SceneView.RepaintAll();
}
EditorGUILayout.Space();
GUILayout.Label(editorData.mapEditorHeader);
EditorGUILayout.BeginVertical("box");
if (GUILayout.Button("Get the full version of YuME", GUILayout.Height(30)))
{
Application.OpenURL("http://u3d.as/DrF");
}
EditorGUILayout.BeginHorizontal();
toolEnabled = GUILayout.Toggle(toolEnabled, "Enable YuME", "Button", GUILayout.Height(30));
if (_toolEnabled != toolEnabled)
{
if (!toolEnabled)
{
YuTools_Utils.showUnityGrid(true);
YuME_tileFunctions.restoreIsolatedGridTiles();
YuME_tileFunctions.restoreIsolatedLayerTiles();
}
else
{
setTileBrush(0);
YuTools_Utils.showUnityGrid(false);
}
SceneView.RepaintAll();
}
_toolEnabled = toolEnabled;
openConfig = GUILayout.Toggle(openConfig, editorData.configButton, "Button", GUILayout.Width(30), GUILayout.Height(30));
if (openConfig == true)
{
YuME_editorConfig editorConfig = EditorWindow.GetWindow <YuME_editorConfig>(true, "Editor Config");
editorConfig.titleContent.text = "Editor Config";
}
openConfig = false;
EditorGUILayout.EndHorizontal();
EditorGUILayout.EndVertical();
EditorGUILayout.BeginVertical("box");
gridDimensions = EditorGUILayout.Vector2Field("Grid Dimensions", gridDimensions);
EditorGUILayout.EndVertical();
EditorGUILayout.BeginVertical("box");
EditorGUILayout.BeginHorizontal();
GUILayout.Label("Grid Height: " + gridHeight.ToString());
GUILayout.Label("Brush Size: (" + brushSize.x.ToString() + "," + brushSize.y.ToString() + "," + brushSize.z.ToString() + ")");
EditorGUILayout.EndHorizontal();
EditorGUILayout.EndVertical();
EditorGUILayout.BeginVertical("box");
EditorGUILayout.LabelField("Pick The Tile Set To Use", EditorStyles.boldLabel);
currentTileSetIndex = EditorGUILayout.Popup("Choose Tileset", currentTileSetIndex, tileSetNames);
if (currentTileSetIndex != _currentTileSetIndex)
{
loadPreviewTiles();
}
if (GUILayout.Button("Reload Available Tilesets", GUILayout.Height(30)))
{
importTileSets(true);
loadCustomBrushes();
loadPreviewTiles(); // this is in the wrong place - it needs to be triggered when the user picks a new tileset
}
EditorGUILayout.EndVertical();
EditorGUILayout.BeginVertical("box");
string[] buttonLabels = new string[] { "Tileset Brushes", "Custom Brushes" };
brushPallete = (brushOptions)GUILayout.SelectionGrid(
(int)brushPallete,
buttonLabels,
2,
EditorStyles.toolbarButton
);
EditorGUILayout.EndVertical();
drawTilePreviews();
EditorGUILayout.BeginVertical("box");
EditorGUILayout.LabelField("Tile Previw Columns", EditorStyles.boldLabel);
tilePreviewColumnWidth = EditorGUILayout.IntSlider(tilePreviewColumnWidth, 1, 10);
EditorGUILayout.EndVertical();
updateGridColors();
YuME_sceneGizmoFunctions.displayGizmoGrid();
_currentTileSetIndex = currentTileSetIndex;
}
