public override void OnInspectorGUI()
{
if (Application.isPlaying)
{
EditorGUILayout.LabelField(MazeSerializer.MazeName);
}
else
{
EditorGUILayout.LabelField("");
}
GUI.enabled = Application.isPlaying;
GUILayout.BeginHorizontal();
{
if (GUILayout.Button("Load"))
{
MazeSerializer.LoadFromFile();
}
if (GUILayout.Button("Save"))
{
MazeSerializer.SaveToFile();
}
}
GUILayout.EndHorizontal();
}
public override void OnInspectorGUI()
{
var editor = (MazeEditor)target;
editor.distanceToWallThreshold = EditorGUILayout.Slider(new GUIContent("Distance Threshold (m)"), editor.distanceToWallThreshold, 0.01f, 0.20f);
GUI.enabled = Application.isPlaying;
if (!editor.isEditing)
{
if (GUILayout.Button("Start editing"))
{
MazeSerializer.ResetMazeName();
editor.isEditing = true;
}
}
else
{
if (GUILayout.Button("Stop editing"))
{
editor.isEditing = false;
}
}
if (!Application.isPlaying)
{
if (GUI.changed)
{
EditorUtility.SetDirty(editor);
EditorSceneManager.MarkSceneDirty(editor.gameObject.scene);
}
}
}
void GenerateMaze()
{
var generator = new MazeGenerator();
generator.GenerateMaze();
MazeSerializer.ResetMazeName();
Render();
}
public void ToggleWall(RaycastHit hit, bool insert)
{
var pillar1 = GetClosestPillar(hit.point);
var pillar2 = GetClosestPillar(hit.point, pillar1);
Vector3 bottomLeftPosition = new Vector3(Math.Min(pillar1.position.x, pillar2.position.x), 0, Math.Min(pillar1.position.z, pillar2.position.z));
Vector3 topRightPosition = new Vector3(Math.Max(pillar1.position.x, pillar2.position.x), 0, Math.Max(pillar1.position.z, pillar2.position.z));
var distanceToWallCenter = Vector3.Distance(hit.point, (topRightPosition + bottomLeftPosition) / 2);
if (distanceToWallCenter > distanceToWallThreshold)
{
return;
}
Maze.Coord bottomLeftCoord = new Maze.Coord(0, 0);
bottomLeftCoord.x = (int)Math.Round((bottomLeftPosition.x) * Maze.MazeSize.x / (Camera.main.transform.position.x * 2));
bottomLeftCoord.y = (int)Math.Round((bottomLeftPosition.z) * Maze.MazeSize.y / (Camera.main.transform.position.z * 2));
Vector3 diffPillar = pillar2.position - pillar1.position;
Maze.Coord c0 = null;
Maze.Coord c1 = null;
Maze.Wall wall = Maze.Wall.None;
// vertical wall
if (diffPillar.x == 0 &&
bottomLeftCoord.x > 0 && bottomLeftCoord.y >= 0 &&
bottomLeftCoord.x < Maze.MazeSize.x && bottomLeftCoord.y < Maze.MazeSize.y)
{
c0 = new Maze.Coord(bottomLeftCoord.x - 1, bottomLeftCoord.y);
c1 = new Maze.Coord(bottomLeftCoord.x, bottomLeftCoord.y);
wall = Maze.Wall.East;
}
// horizontal wall
else if (diffPillar.z == 0 &&
bottomLeftCoord.x >= 0 && bottomLeftCoord.y > 0 &&
bottomLeftCoord.x < Maze.MazeSize.x && bottomLeftCoord.y < Maze.MazeSize.y)
{
c0 = new Maze.Coord(bottomLeftCoord.x, bottomLeftCoord.y - 1);
c1 = new Maze.Coord(bottomLeftCoord.x, bottomLeftCoord.y);
wall = Maze.Wall.North;
}
if (c0 != null && c1 != null)
{
if (insert)
{
Maze.Cells[c0.x, c0.y].InsertWall(wall);
Maze.Cells[c1.x, c1.y].InsertWall(Maze.GetOppositeWall(wall));
}
else
{
Maze.Cells[c0.x, c0.y].RemoveWall(wall);
Maze.Cells[c1.x, c1.y].RemoveWall(Maze.GetOppositeWall(wall));
}
MazeSerializer.ResetMazeName();
FindObjectOfType <MazeBuilder>().Render();
}
}
