void ShowOutline()
{
for (int x = 0; x < outlines.GetLength(0); x++)
{
for (int y = 0; y < outlines.GetLength(1); y++)
{
if (outlineTiles[x, y])
{
TileOutline o = outlines[x, y];
int xx = x - 1;
int yy = y;
o.w.SetActive(x > 0 && !outlineTiles[xx, yy]);
xx = x + 1;
yy = y;
o.e.SetActive(x < outlines.GetLength(0) - 1 && !outlineTiles[xx, yy]);
xx = x;
yy = y - 1;
o.s.SetActive(y > 0 && !outlineTiles[xx, yy]);
xx = x;
yy = y + 1;
o.n.SetActive(y < outlines.GetLength(1) - 1 && !outlineTiles[xx, yy]);
}
else
{
TileOutline o = outlines[x, y];
o.n.SetActive(false);
o.e.SetActive(false);
o.w.SetActive(false);
o.s.SetActive(false);
}
}
}
}
protected override void OnInit()
{
base.OnInit();
// Enable camera control
CameraController.AllowUserRotate = true;
CameraController.AllowUserInvert = true;
CameraController.AllowUserZoom = true;
CameraController.AllowUserPan = true;
// Load grid
m_grid = new Grid(Level);
m_outline = new TileOutline(Level);
// Setup preview
m_previewEntity = new TilePreview();
Level.Entities.Add(m_previewEntity);
// Setup change queue
m_pendingChanges = new List <TilePreview>();
// Add GUI elements
Game.Screen.Elements.Add(m_menuButton);
Game.Screen.Elements.Add(m_saveButton);
Game.Screen.Elements.Add(m_testButton);
m_titleText.Options[0] = MouseButton.Left.GetPrompt() + " " + TranslateTitle(Level.Info.Title);
Game.Screen.Elements.Add(m_titleText);
Game.Screen.Elements.Add(m_statusText);
Game.Screen.Elements.Add(m_tileSelect);
if (!Game.User.Progress.UsedLevelEditor)
{
// Do first time tutorial
var dialog = DialogBox.CreateQueryBox(
Game.Screen,
Game.Language.Translate("menus.editor.title"),
Game.Language.Translate("menus.editor.first_time_prompt"),
new string[] {
Game.Language.Translate("menus.yes"),
Game.Language.Translate("menus.no"),
},
false
);
dialog.OnClosed += delegate(object sender, DialogBoxClosedEventArgs args)
{
if (args.Result == 0)
{
// YES
ShowGuide();
}
};
ShowDialog(dialog);
// Supress it in future
Game.User.Progress.UsedLevelEditor = true;
Game.User.Progress.Save();
}
}
private bool GetPotentialPlacement(out TileCoordinates o_position, out Tile o_tile, out FlatDirection o_direction, TileOutline previewOutline)
{
if (Dialog == null &&
!m_menuButton.TestMouse() &&
!m_testButton.TestMouse() &&
!m_saveButton.TestMouse() &&
m_titleText.TestMouse() < 0 &&
!m_tileSelect.TestMouse())
{
var ray = BuildRay(Game.Screen.MousePosition, 100.0f);
// Raycast against level
TileCoordinates levelHitCoords;
Direction levelHitSide;
float levelHitDistance;
bool levelHit = Level.RaycastTiles(ray, out levelHitCoords, out levelHitSide, out levelHitDistance);
// Raycast against grid
TileCoordinates gridHitCoords;
Direction gridHitSide;
float gridHitDistance;
bool gridHit = m_grid.Raycast(ray, out gridHitCoords, out gridHitSide, out gridHitDistance);
// Determine the closest hit result (if any)
TileCoordinates hitCoords;
Direction hitSide;
bool hit = false;
if (gridHit && !levelHit)
{
hitCoords = gridHitCoords;
hitSide = gridHitSide;
hit = true;
}
else if (levelHit)
{
hitCoords = levelHitCoords;
hitSide = levelHitSide;
hit = true;
}
else
{
hitCoords = default(TileCoordinates);
hitSide = default(Direction);
hit = false;
}
// Determine where to place or delete
if (hit)
{
var baseCoords = Level.Tiles[hitCoords].GetBase(Level, hitCoords);
if (Game.Keyboard.Keys[Key.LeftShift].Held || Game.Keyboard.Keys[Key.RightShift].Held)
{
// Deleting tile
o_tile = Tiles.Air;
o_direction = FlatDirection.North;
o_position = baseCoords;
if (previewOutline != null)
{
previewOutline.Visible = levelHit;
previewOutline.Position = baseCoords;
previewOutline.Height = Level.Tiles[baseCoords].Height;
previewOutline.Red = true;
}
}
else if (levelHit && Game.Keyboard.Keys[Key.LeftCtrl].Held || Game.Keyboard.Keys[Key.RightCtrl].Held)
{
// Replacing tile
o_tile = m_tileSelect.SelectedTile;
o_direction = m_tileSelect.SelectedTileDirection;
o_position = baseCoords;
if (previewOutline != null)
{
previewOutline.Visible = false;
}
}
else
{
// Adding tile
o_tile = m_tileSelect.SelectedTile;
o_direction = m_tileSelect.SelectedTileDirection;
if (hitSide == Direction.Down)
{
o_position = hitCoords.Move(hitSide, o_tile.Height);
}
else
{
o_position = hitCoords.Move(hitSide);
}
if (previewOutline != null)
{
previewOutline.Visible = levelHit;
previewOutline.Position = baseCoords;
previewOutline.Height = Level.Tiles[baseCoords].Height;
previewOutline.Red = false;
}
}
return(true);
}
}
o_position = default(TileCoordinates);
o_direction = default(FlatDirection);
o_tile = default(Tile);
if (previewOutline != null)
{
previewOutline.Visible = false;
}
return(false);
}
