protected override void Draw(GameTime gameTime)
{
GraphicsDevice.Clear(Color.DarkGray);
spriteBatch.Begin();
//Draw the level size template
LevelTemplateSprite.Draw(spriteBatch);
//Draw the currently available tiles (Based on the placement mode)
CurrentTileSelection.Draw(spriteBatch);
ModeTabs.Draw(spriteBatch);
if (BackgroundVisible == true)
{
Level.DrawBackgroundTiles(spriteBatch);
}
if (TilesVisible == true)
{
Level.DrawTiles(spriteBatch);
}
if (ForegroundVisible == true)
{
Level.DrawForegroundTiles(spriteBatch);
}
if (CollisionMaskVisible == true)
{
Level.DrawCollisions(spriteBatch);
}
spriteBatch.Draw(TileSelect, new Rectangle((int)SelectedTilePosition.X, (int)SelectedTilePosition.Y, xSizeSelect.CurrentSize, ySizeSelect.CurrentSize), Color.Lime);
//Draw the white tile placement reticle
if (LevelTemplateSprite.DestinationRectangle.Contains(new Point(CurrentMouseState.X, CurrentMouseState.Y)))
{
spriteBatch.Draw(TileSelect, new Rectangle((int)newTilePosition.X, (int)newTilePosition.Y, (int)PlaceTileSize.X, (int)PlaceTileSize.Y), Color.White);
}
TilesToggle.Draw(spriteBatch);
CollisionsToggle.Draw(spriteBatch);
ObjectsToggle.Draw(spriteBatch);
ForegoundToggle.Draw(spriteBatch);
BackgroundToggle.Draw(spriteBatch);
xSizeSelect.Draw(spriteBatch);
ySizeSelect.Draw(spriteBatch);
xSnapSelect.Draw(spriteBatch);
ySnapSelect.Draw(spriteBatch);
spriteBatch.End();
base.Draw(gameTime);
}
protected override void Update(GameTime gameTime)
{
CurrentMouseState = Mouse.GetState();
CurrentKeyboardState = Keyboard.GetState();
CollisionsToggle.Update();
CollisionMaskVisible = CollisionsToggle.Selected;
TilesToggle.Update();
TilesVisible = TilesToggle.Selected;
ObjectsToggle.Update();
ObjectsVisible = ObjectsToggle.Selected;
ForegoundToggle.Update();
ForegroundVisible = ForegoundToggle.Selected;
BackgroundToggle.Update();
BackgroundVisible = BackgroundToggle.Selected;
xSizeSelect.Update();
ySizeSelect.Update();
PlaceTileSize = new Vector2(xSizeSelect.CurrentSize, ySizeSelect.CurrentSize);
#region Update the current mode
ModeTabs.Update(gameTime);
CurrentMode = (PlacementMode)(ModeTabs.SelectedIndex);
#endregion
#region Load level
if (PreviousKeyboardState.IsKeyDown(Keys.Enter) &&
CurrentKeyboardState.IsKeyUp(Keys.Enter))
{
//Level.MainTileList.Clear();
Level = LoadLevel();
Level.LoadContent(Content);
}
#endregion
#region Save level
if (PreviousKeyboardState.IsKeyDown(Keys.Space) &&
CurrentKeyboardState.IsKeyUp(Keys.Space))
{
List <Level> LevelList = new List <Level>();
LevelList.Add(Level);
SaveLevel(Level);
}
#endregion
switch (CurrentMode)
{
#region Tiles Mode
case PlacementMode.Tiles:
CurrentTileSelection.Texture = TilesCollection;
CurrentTileSelection.Update();
#region Place a new tile
if (LevelTemplateSprite.DestinationRectangle.Contains(new Point(CurrentMouseState.X, CurrentMouseState.Y)))
{
newTilePosition.X = (CurrentMouseState.X - CurrentMouseState.X % xSizeSelect.CurrentSize);
}
if (CurrentMouseState.LeftButton == ButtonState.Pressed &&
CurrentMouseState.Y < LevelSizeTemplate.Height &&
CurrentMouseState.Y > 0 &&
CurrentMouseState.X < LevelSizeTemplate.Width &&
CurrentMouseState.X > 0)
{
Vector2 tileXY = newTilePosition / 16;
for (int x = 0; x < xSizeSelect.CurrentSize / 16; x++)
{
for (int y = 0; y < ySizeSelect.CurrentSize / 16; y++)
{
Tile newTile = new Tile();
newTile.Size = new Vector2(16, 16);
newTile.TileChar = new Vector2(SelectedTileIndex.X + x, SelectedTileIndex.Y + y);
newTile.Position = new Vector2((tileXY.X + x) * 16, (tileXY.Y + y) * 16);
newTile.LoadContent(Content);
Level.MainTileList[(int)tileXY.Y + y][(int)tileXY.X + x] = newTile;
}
}
}
#region Fill
if (CurrentKeyboardState.IsKeyUp(Keys.F) == true &&
PreviousKeyboardState.IsKeyDown(Keys.F) == true)
{
}
#endregion
#endregion
#region Select another tile
if (CurrentMouseState.LeftButton == ButtonState.Released &&
PreviousMouseState.LeftButton == ButtonState.Pressed &&
CurrentTileSelection.DestinationRectangle.Contains(new Point(CurrentMouseState.X, CurrentMouseState.Y)))
{
if (CurrentMouseState.Y >= LevelSizeTemplate.Height + 32)
{
SelectedTilePosition = new Vector2(CurrentMouseState.X - CurrentMouseState.X % 16, CurrentMouseState.Y - CurrentMouseState.Y % 16);
SelectedTileIndex.X = (int)(SelectedTilePosition.X / 16);
SelectedTileIndex.Y = (int)(SelectedTilePosition.Y - LevelSizeTemplate.Height - 32) / 16;
}
}
#endregion
#region Remove tile by right clicking
if (LevelTemplateSprite.DestinationRectangle.Contains(new Point(CurrentMouseState.X, CurrentMouseState.Y)))
{
newTilePosition = new Vector2((CurrentMouseState.X - CurrentMouseState.X % xSizeSelect.CurrentSize), (CurrentMouseState.Y - CurrentMouseState.Y % ySizeSelect.CurrentSize));
}
if (CurrentMouseState.RightButton == ButtonState.Pressed &&
CurrentMouseState.Y < LevelSizeTemplate.Height &&
CurrentMouseState.Y > 0 &&
CurrentMouseState.X < LevelSizeTemplate.Width &&
CurrentMouseState.X > 0)
{
Vector2 tileXY = newTilePosition / 16;
for (int x = 0; x < xSizeSelect.CurrentSize / 16; x++)
{
for (int y = 0; y < ySizeSelect.CurrentSize / 16; y++)
{
Tile newTile = new Tile();
newTile.TileChar = new Vector2(0, 0);
newTile.LoadContent(Content);
Level.MainTileList[(int)tileXY.Y + y][(int)tileXY.X + x] = newTile;
}
}
}
#endregion
break;
#endregion
#region Collisions Mode
case PlacementMode.Collision:
CurrentTileSelection.Texture = CollisionTiles;
CurrentTileSelection.Update();
#region Place a new collision tile
if (LevelTemplateSprite.DestinationRectangle.Contains(new Point(CurrentMouseState.X, CurrentMouseState.Y)))
{
newTilePosition = new Vector2((CurrentMouseState.X - CurrentMouseState.X % xSizeSelect.CurrentSize), (CurrentMouseState.Y - CurrentMouseState.Y % ySizeSelect.CurrentSize));
}
if (CurrentMouseState.LeftButton == ButtonState.Pressed &&
CurrentMouseState.Y < LevelSizeTemplate.Height &&
CurrentMouseState.Y > 0 &&
CurrentMouseState.X < LevelSizeTemplate.Width &&
CurrentMouseState.X > 0)
{
Vector2 tileXY = newTilePosition / 16;
CollisionTile newCollision = new CollisionTile();
newCollision.Position = new Vector2(tileXY.X * 16, tileXY.Y * 16);
newCollision.Size = new Vector2(xSizeSelect.CurrentSize, ySizeSelect.CurrentSize);
newCollision.TileChar = SelectedTileIndex;
newCollision.LoadContent(Content);
//Stops the ability to place multiple collision tiles on top of one another
if (Level.CollisionTileList.Find(Tile => Tile.Position == new Vector2(tileXY.X * 16, tileXY.Y * 16)) == null)
{
Level.CollisionTileList.Add(newCollision);
}
else
{
Level.CollisionTileList.RemoveAt(Level.CollisionTileList.FindIndex(Tile => Tile.Position == new Vector2(tileXY.X * 16, tileXY.Y * 16)));
Level.CollisionTileList.Add(newCollision);
}
}
#endregion
#region Select another tile
if (CurrentMouseState.LeftButton == ButtonState.Released &&
PreviousMouseState.LeftButton == ButtonState.Pressed &&
CurrentTileSelection.DestinationRectangle.Contains(new Point(CurrentMouseState.X, CurrentMouseState.Y)))
{
if (CurrentMouseState.Y >= LevelSizeTemplate.Height)
{
SelectedTilePosition = new Vector2(CurrentMouseState.X - CurrentMouseState.X % 16, CurrentMouseState.Y - CurrentMouseState.Y % 16);
SelectedTileIndex.X = (int)(SelectedTilePosition.X / 16);
SelectedTileIndex.Y = (int)(SelectedTilePosition.Y - LevelSizeTemplate.Height - 16) / 16;
}
}
#endregion
if (CurrentMouseState.RightButton == ButtonState.Pressed &&
CurrentMouseState.Y < LevelSizeTemplate.Height &&
CurrentMouseState.Y > 0 &&
CurrentMouseState.X < LevelSizeTemplate.Width &&
CurrentMouseState.X > 0)
{
if (Level.CollisionTileList.Exists(Tile => Tile.DestinationRectangle.Contains(new Point(CurrentMouseState.X, CurrentMouseState.Y))))
{
int removeIndex = Level.CollisionTileList.FindIndex(Tile => Tile.DestinationRectangle.Contains(new Point(CurrentMouseState.X, CurrentMouseState.Y)));
Level.CollisionTileList.RemoveAt(removeIndex);
}
}
break;
#endregion
#region Foreground
case PlacementMode.Foreground:
CurrentTileSelection.Texture = TilesCollection;
CurrentTileSelection.Update();
#region Place a new tile
if (LevelTemplateSprite.DestinationRectangle.Contains(new Point(CurrentMouseState.X, CurrentMouseState.Y)))
{
newTilePosition = new Vector2((CurrentMouseState.X - CurrentMouseState.X % xSizeSelect.CurrentSize), (CurrentMouseState.Y - CurrentMouseState.Y % ySizeSelect.CurrentSize));
}
if (CurrentMouseState.LeftButton == ButtonState.Pressed &&
CurrentMouseState.Y < LevelSizeTemplate.Height &&
CurrentMouseState.Y > 0 &&
CurrentMouseState.X < LevelSizeTemplate.Width &&
CurrentMouseState.X > 0)
{
Vector2 tileXY = newTilePosition / 16;
for (int x = 0; x < xSizeSelect.CurrentSize / 16; x++)
{
for (int y = 0; y < ySizeSelect.CurrentSize / 16; y++)
{
Tile newTile = new Tile();
newTile.Size = new Vector2(16, 16);
newTile.TileChar = new Vector2(SelectedTileIndex.X + x, SelectedTileIndex.Y + y);
newTile.Position = new Vector2((tileXY.X + x) * 16, (tileXY.Y + y) * 16);
newTile.LoadContent(Content);
Level.ForegroundTileList[(int)tileXY.Y + y][(int)tileXY.X + x] = newTile;
}
}
}
#endregion
#region Select another tile
if (CurrentMouseState.LeftButton == ButtonState.Released &&
PreviousMouseState.LeftButton == ButtonState.Pressed &&
CurrentTileSelection.DestinationRectangle.Contains(new Point(CurrentMouseState.X, CurrentMouseState.Y)))
{
if (CurrentMouseState.Y >= LevelSizeTemplate.Height + 32)
{
SelectedTilePosition = new Vector2(CurrentMouseState.X - CurrentMouseState.X % 16, CurrentMouseState.Y - CurrentMouseState.Y % 16);
SelectedTileIndex.X = (int)(SelectedTilePosition.X / 16);
SelectedTileIndex.Y = (int)(SelectedTilePosition.Y - LevelSizeTemplate.Height - 32) / 16;
}
}
#endregion
#region Remove tile by right clicking
if (LevelTemplateSprite.DestinationRectangle.Contains(new Point(CurrentMouseState.X, CurrentMouseState.Y)))
{
newTilePosition = new Vector2((CurrentMouseState.X - CurrentMouseState.X % xSizeSelect.CurrentSize), (CurrentMouseState.Y - CurrentMouseState.Y % ySizeSelect.CurrentSize));
}
if (CurrentMouseState.RightButton == ButtonState.Pressed &&
CurrentMouseState.Y < LevelSizeTemplate.Height &&
CurrentMouseState.Y > 0 &&
CurrentMouseState.X < LevelSizeTemplate.Width &&
CurrentMouseState.X > 0)
{
Vector2 tileXY = newTilePosition / 16;
for (int x = 0; x < xSizeSelect.CurrentSize / 16; x++)
{
for (int y = 0; y < ySizeSelect.CurrentSize / 16; y++)
{
Tile newTile = new Tile();
newTile.TileChar = new Vector2(0, 0);
newTile.LoadContent(Content);
Level.ForegroundTileList[(int)tileXY.Y + y][(int)tileXY.X + x] = newTile;
}
}
}
#endregion
break;
#endregion
#region Background
case PlacementMode.Background:
CurrentTileSelection.Texture = TilesCollection;
CurrentTileSelection.Update();
#region Place a new tile
if (LevelTemplateSprite.DestinationRectangle.Contains(new Point(CurrentMouseState.X, CurrentMouseState.Y)))
{
newTilePosition = new Vector2((CurrentMouseState.X - CurrentMouseState.X % xSizeSelect.CurrentSize), (CurrentMouseState.Y - CurrentMouseState.Y % ySizeSelect.CurrentSize));
}
if (CurrentMouseState.LeftButton == ButtonState.Pressed &&
CurrentMouseState.Y < LevelSizeTemplate.Height &&
CurrentMouseState.Y > 0 &&
CurrentMouseState.X < LevelSizeTemplate.Width &&
CurrentMouseState.X > 0)
{
Vector2 tileXY = newTilePosition / 16;
for (int x = 0; x < xSizeSelect.CurrentSize / 16; x++)
{
for (int y = 0; y < ySizeSelect.CurrentSize / 16; y++)
{
Tile newTile = new Tile();
newTile.Size = new Vector2(16, 16);
newTile.TileChar = new Vector2(SelectedTileIndex.X + x, SelectedTileIndex.Y + y);
newTile.Position = new Vector2((tileXY.X + x) * 16, (tileXY.Y + y) * 16);
newTile.LoadContent(Content);
Level.BackgroundTileList[(int)tileXY.Y + y][(int)tileXY.X + x] = newTile;
}
}
}
#endregion
#region Select another tile
if (CurrentMouseState.LeftButton == ButtonState.Released &&
PreviousMouseState.LeftButton == ButtonState.Pressed &&
CurrentTileSelection.DestinationRectangle.Contains(new Point(CurrentMouseState.X, CurrentMouseState.Y)))
{
if (CurrentMouseState.Y >= LevelSizeTemplate.Height + 32)
{
SelectedTilePosition = new Vector2(CurrentMouseState.X - CurrentMouseState.X % 16, CurrentMouseState.Y - CurrentMouseState.Y % 16);
SelectedTileIndex.X = (int)(SelectedTilePosition.X / 16);
SelectedTileIndex.Y = (int)(SelectedTilePosition.Y - LevelSizeTemplate.Height - 32) / 16;
}
}
#endregion
#region Remove tile by right clicking
if (LevelTemplateSprite.DestinationRectangle.Contains(new Point(CurrentMouseState.X, CurrentMouseState.Y)))
{
newTilePosition = new Vector2((CurrentMouseState.X - CurrentMouseState.X % xSizeSelect.CurrentSize), (CurrentMouseState.Y - CurrentMouseState.Y % ySizeSelect.CurrentSize));
}
if (CurrentMouseState.RightButton == ButtonState.Pressed &&
CurrentMouseState.Y < LevelSizeTemplate.Height &&
CurrentMouseState.Y > 0 &&
CurrentMouseState.X < LevelSizeTemplate.Width &&
CurrentMouseState.X > 0)
{
Vector2 tileXY = newTilePosition / 16;
for (int x = 0; x < xSizeSelect.CurrentSize / 16; x++)
{
for (int y = 0; y < ySizeSelect.CurrentSize / 16; y++)
{
Tile newTile = new Tile();
newTile.TileChar = new Vector2(0, 0);
newTile.LoadContent(Content);
Level.BackgroundTileList[(int)tileXY.Y + y][(int)tileXY.X + x] = newTile;
}
}
}
#endregion
break;
#endregion
}
PreviousKeyboardState = CurrentKeyboardState;
PreviousMouseState = CurrentMouseState;
base.Update(gameTime);
}