internal static bool PerformAction([UseOutputBind] ref bool useOutput,
[ThisBind] object @this,
[InputBind(typeof(string), "action")] string action,
[InputBind(typeof(Farmer), "who")] Farmer who,
[InputBind(typeof(xTile.Dimensions.Location), "tileLocation")] xTile.Dimensions.Location tileLocation)
{
useOutput = false;
if (action == null || !who.IsMainPlayer)
{
return(useOutput);
}
MapActionInformation mapActionInformation;
if (MapActions.ContainsKey(Game1.currentLocation.Name))
{
var list = MapActions[Game1.currentLocation.Name];
mapActionInformation = list?.FirstOrDefault(item => item.Action == action);
if (mapActionInformation != null)
{
useOutput = mapActionInformation.Callback.Invoke(action);
}
}
else if ((mapActionInformation = GlobalActions.FirstOrDefault(item => item.Action == action)) != null)
{
useOutput = mapActionInformation.Callback.Invoke(action);
}
// TODO: Disabled Mod Handling
//if (ModRegistry.GetRegisteredItems().FirstOrDefault(_ => Equals(_.UniqueId, mapActionInformation?.Owner.ModSettings.UniqueId)) == null)
// useOutput = false;
return(useOutput);
}
/// <summary>
/// Create static collidable bodies from vertices in each layer
/// sent with the parameter
/// </summary>
/// <param name="layers">List of layers ment for making collisionboxes</param>
private void CreateStaticCollidables(List<Layer> layers)
{
foreach (Layer layer in layers)
{
TileArray tileArray = layer.Tiles;
Size tileSize = layer.TileSize;
Size amntOfTiles = layer.LayerSize;
List<Point> points = new List<Point>();
for (int y = 0; y < amntOfTiles.Height; y++)
{
for (int x = 0; x < amntOfTiles.Width; x++)
{
Location tileLocation = new Location(x, y);
Tile thisTile = tileArray[tileLocation];
if (thisTile != null)
{
Point point = new Point(x * tileSize.Width, y * tileSize.Height);
points.Add(point);
}
}
}
ExtractRect(points);
}
}
public TileAnimationCommand(Layer layer, Location tileLocation, AnimatedTile animatedTile)
{
m_layer = layer;
m_tileLocation = tileLocation;
m_animatedTile = animatedTile;
m_oldTile = null;
m_description = "Set animated tile at " + tileLocation;
}
public ToolsEraseTileCommand(Layer layer, Location tileLocation)
{
m_layer = layer;
m_tileLocation = tileLocation;
m_description = "Erase tile at " + m_tileLocation
+ " in layer \"" + m_layer.Id + "\"";
}
public TileAnimationDialog(Map map, Layer layer, Location tileLocation)
{
InitializeComponent();
m_map = map;
m_layer = layer;
m_tileLocation = tileLocation;
}
public EditCutCommand(Layer layer, TileSelection tileSelection)
{
m_layer = layer;
m_selectionLocation = tileSelection.Bounds.Location;
m_tileSelection = tileSelection;
m_oldTiles = null;
m_description = "Cut selection from layer \"" + m_layer.Id + "\"";
}
public EditDeleteCommand(Layer layer, TileSelection tileSelection)
{
m_layer = layer;
m_selectionLocation = tileSelection.Bounds.Location;
m_tileSelection = tileSelection;
m_tileBrush = null;
m_description = "Erase selection from layer \"" + m_layer.Id + "\"";
}
public override bool checkAction(xTile.Dimensions.Location tileLocation, xTile.Dimensions.Rectangle viewport, Farmer who)
{
int xTile = tileLocation.X, yTile = tileLocation.Y;
if (xTile >= 23 && xTile <= 27 && yTile >= 10 && yTile <= 14)
{
createQuestionDialogue(I18n.Message_Planet_Jump(), createYesNoResponses(), "PlanetJump");
return(true);
}
return(base.checkAction(tileLocation, viewport, who));
}
public EditPasteCommand(Layer layer,
TileBrush tileBrush, Location brushLocation,
TileSelection tileSelection, bool fromClipboard)
{
m_layer = layer;
m_tileBrush = tileBrush;
m_brushLocation = brushLocation;
m_tileSelection = tileSelection;
m_fromClipboard = fromClipboard;
m_oldTiles = null;
m_description = fromClipboard
? "Paste copied tiles" : "Paste tile brush \"" + tileBrush.Id + "\"";
m_description += " at " + m_brushLocation + " in layer \"" + m_layer.Id + "\"";
}
public ToolsTileBlockCommand(Layer layer, TileSheet tileSheet,
int tileIndex, Location blockLocation, Size blockSize)
{
m_layer = layer;
m_tileSheet = tileSheet;
m_tileIndex = tileIndex;
m_blockLocation = blockLocation;
m_oldTiles = new Tile[blockSize.Width, blockSize.Height];
m_oldFringeAssignments = new Dictionary<Location, Tile>();
m_description = "Draw a block of tiles \"" + m_tileSheet.Id + ":" + m_tileIndex
+ "\" at " + m_blockLocation + " of size " + blockSize
+ " in layer \"" + m_layer.Id + "\"";
}
public void AddLocation(Location tileLocation)
{
if (m_tileSelections.Count == 0)
{
m_tileSelections[tileLocation] = new TileSelectionBorder();
m_bounds.Location = tileLocation;
m_bounds.Size.Width = m_bounds.Size.Height = 1;
}
else
{
if (m_bounds.Contains(tileLocation)
&& m_tileSelections.ContainsKey(tileLocation))
return;
m_tileSelections[tileLocation] = new TileSelectionBorder();
m_bounds.ExtendTo(tileLocation);
}
UpdateSelectionBorders();
}
public LayerOffsetCommand(Layer layer, Location offset,
bool wrapHorizontally, bool wrapVertically)
{
m_layer = layer;
m_offset = offset;
m_wrapHorizontally = wrapHorizontally;
m_wrapVertically = wrapVertically;
m_tiles = null;
m_description = "Offset layer \"" + m_layer.Id + "\" by " + m_offset + " tiles ";
if (m_wrapHorizontally && m_wrapVertically)
m_description += "with horizontal and vertical wrapping";
else if (m_wrapHorizontally)
m_description += "with horizontal wrapping only";
else if (m_wrapVertically)
m_description += "with vertical wrapping only";
else
m_description += "without wrapping";
}
public Dictionary<Location, Tile> DetermineTileAssignments(Layer layer, Location tileLocation, StaticTile staticTile)
{
Dictionary<Location, Tile> allAssignments = new Dictionary<Location, Tile>();
foreach (AutoTile autoTile in m_autoTiles)
{
if (autoTile.TileSheet != staticTile.TileSheet)
continue;
Dictionary<Location, Tile> assignments
= autoTile.DetermineTileAssignments(layer, tileLocation, staticTile.TileIndex);
foreach (Location location in assignments.Keys)
allAssignments[location] = assignments[location];
}
if (m_autoTiles.Count == 0)
allAssignments[tileLocation] = staticTile.Clone(layer);
return allAssignments;
}
public ToolsPlaceTileCommand(Layer layer, Tile newTile, Location tileLocation)
{
m_layer = layer;
if (newTile is StaticTile)
{
m_newAssignments = AutoTileManager.Instance.DetermineTileAssignments(
m_layer, tileLocation, (StaticTile) newTile);
}
else
{
m_newAssignments = new Dictionary<Location, Tile>();
m_newAssignments[tileLocation] = newTile;
}
m_oldAssignments = new Dictionary<Location, Tile>();
foreach (Location assignedLocation in m_newAssignments.Keys)
m_oldAssignments[assignedLocation] = layer.Tiles[assignedLocation];
m_description = "Place tile \"" + newTile.TileSheet.Id + ":" + newTile.TileIndex
+ "\" at " + tileLocation + " in layer \"" + m_layer.Id + "\"";
}
protected List<Vector2> ExtractGameObjectPositions(Layer layer)
{
TileArray tileArray = layer.Tiles;
Size tileSize = layer.TileSize;
Size amntOfTiles = layer.LayerSize;
List<Vector2> gameObjectPositions = new List<Vector2>();
for (int x = 0; x < amntOfTiles.Width; x++)
{
for (int y = 0; y < amntOfTiles.Height; y++)
{
Location tileLocation = new Location(x, y);
Tile thisTile = tileArray[tileLocation];
if (thisTile != null)
{
Vector2 position = new Vector2(x * tileSize.Width, y * tileSize.Height);
gameObjectPositions.Add(position);
}
}
}
return gameObjectPositions;
}
/// <summary>
/// Constructs a Rectangle from another one
/// </summary>
/// <param name="rectangle">Rectangle to clone</param>
public Rectangle(Rectangle rectangle)
{
Location = rectangle.Location;
Size = rectangle.Size;
}
/// <summary>
/// Constructs a Rectangle with the given location and height
/// </summary>
/// <param name="x">Horizontal location coordinate</param>
/// <param name="y">Vertical location coordinate</param>
/// <param name="width">Rectangle width</param>
/// <param name="height">Rectangle height</param>
public Rectangle(int x, int y, int width, int height)
{
Location = new Location(x, y);
Size = new Size(width, height);
}
/// <summary>
/// Constructs a Rectangle with the given Size. The top-left
/// corner is placed at the origin
/// </summary>
/// <param name="size">Recangle dimensions</param>
public Rectangle(Size size)
{
Location = Location.Origin;
Size = size;
}
/// <summary>
/// Constructs a Rectangle given a Location and Size
/// </summary>
/// <param name="location">Location of the Top-left corner</param>
/// <param name="size">Rectangle dimensions</param>
public Rectangle(Location location, Size size)
{
Location = location;
Size = size;
}
/// <summary>
/// Extends the Rectangle bounds to contain the given Location
/// </summary>
/// <param name="location">Location to contain</param>
public void ExtendTo(Location location)
{
Location deltaLocation = location - Location;
if (deltaLocation.X < 0)
{
Location.X = location.X;
Size.Width -= deltaLocation.X;
}
else if (Size.Width <= deltaLocation.X)
Size.Width = deltaLocation.X + 1;
if (deltaLocation.Y < 0)
{
Location.Y = location.Y;
Size.Height -= deltaLocation.Y;
}
else if (Size.Height <= deltaLocation.Y)
Size.Height = deltaLocation.Y + 1;
}
public static void drawLayer(xTile.Layers.Layer layer, xTile.Display.IDisplayDevice displayDevice, xTile.Dimensions.Rectangle mapViewport, xTile.Dimensions.Location displayOffset, bool wrap, int pixelZoom)
{
pixelZoom = (int)Game1.options.zoomLevel;
int tileWidth = pixelZoom * 16;
int tileHeight = pixelZoom * 16;
Location tileInternalOffset = new Location(mapViewport.X * tileWidth, mapViewport.Y * tileHeight);
int tileXMin = (mapViewport.X >= 0) ? (mapViewport.X / tileWidth) : ((mapViewport.X - tileWidth + 1) / tileWidth);
int tileYMin = (mapViewport.Y >= 0) ? (mapViewport.Y / tileHeight) : ((mapViewport.Y - tileHeight + 1) / tileHeight);
if (tileXMin < 0)
{
displayOffset.X -= tileXMin * tileWidth;
tileXMin = 0;
}
if (tileYMin < 0)
{
displayOffset.Y -= tileYMin * tileHeight;
tileYMin = 0;
}
int tileColumns = 1 + (mapViewport.Size.Width - 1) / tileWidth;
int tileRows = 1 + (mapViewport.Size.Height - 1) / tileHeight;
if (tileInternalOffset.X != 0)
{
tileColumns++;
}
if (tileInternalOffset.Y != 0)
{
tileRows++;
}
int tileXMax = Math.Min(tileXMin + tileColumns, layer.LayerSize.Width);
int tileYMax = Math.Min(tileYMin + tileRows, layer.LayerSize.Height);
Location tileLocation = displayOffset - tileInternalOffset;
int offset = layer.Id.Equals("Front") ? (16 * pixelZoom) : 0;
for (int tileY = tileYMin; tileY < tileYMax; tileY++)
{
tileLocation.X = displayOffset.X - tileInternalOffset.X;
for (int tileX = tileXMin; tileX < tileXMax; tileX++)
{
Tile tile = layer.Tiles[tileX, tileY];
if (tile != null)
{
displayDevice.DrawTile(tile, tileLocation, (float)(tileY * (16 * pixelZoom) + 16 * pixelZoom + offset) / 10000f);
}
tileLocation.X += tileWidth;
}
tileLocation.Y += tileHeight;
}
}
protected List<DoorInfo> ExtractGameObjectPositions(xTile.Layers.Layer layer)
{
TileArray tileArray = layer.Tiles;
Size tileSize = layer.TileSize;
Size amntOfTiles = layer.LayerSize;
List<DoorInfo> doorInfos = new List<DoorInfo>();
for (int x = 0; x < amntOfTiles.Width; x++)
{
for (int y = 0; y < amntOfTiles.Height; y++)
{
Location tileLocation = new Location(x, y);
Tile thisTile = tileArray[tileLocation];
if (thisTile != null)
{
DoorInfo info = new DoorInfo();
info.position = new Point(x * tileSize.Width, y * tileSize.Height);
info.player = thisTile.Properties["color"];
doorInfos.Add(info);
}
}
}
return doorInfos;
}
private Location ConvertViewportOffsetToLayerLocation(Location viewportOffset)
{
Location layerLocation
= m_selectedLayer.ConvertMapToLayerLocation(m_viewport.Location, m_viewport.Size);
if (m_zoom > 1.0f)
layerLocation += viewportOffset / (int)m_zoom;
else if (m_zoom < 1.0f)
layerLocation += viewportOffset * (int)(1.0f / m_zoom);
else
layerLocation += viewportOffset;
xTile.Dimensions.Size tileSize = m_selectedLayer.TileSize;
layerLocation.X /= tileSize.Width;
layerLocation.Y /= tileSize.Height;
return layerLocation;
}
public void DrawTile(Tile tile, Location location)
{
if (m_graphics == null)
return;
Bitmap tileBitmap = TileImageCache.Instance.GetTileBitmap(
tile.TileSheet, tile.TileIndex);
xTile.Dimensions.Size tileSize = tile.TileSheet.TileSize;
System.Drawing.Rectangle destRect = new System.Drawing.Rectangle(
location.X, location.Y, tileSize.Width, tileSize.Height);
if (tile.BlendMode == BlendMode.Alpha)
{
m_graphics.DrawImage(tileBitmap, destRect,
0, 0, tileSize.Width, tileSize.Height,
GraphicsUnit.Pixel, m_imageAttributes);
}
else
{
// manual additive blending using back buffer bitmap
// determine clipping
int minSrcX = 0;
int minSrcY = 0;
int maxSrcX = tileSize.Width;
int maxSrcY = tileSize.Height;
int minDstX = destRect.X;
int minDstY = destRect.Y;
int maxDstX = destRect.Right;
int maxDstY = destRect.Bottom;
// clip min x
if (minDstX < 0)
{
minSrcX = -minDstX;
minDstX = 0;
}
// clip min y
if (minDstY < 0)
{
minSrcY = -minDstY;
minDstY = 0;
}
// clip max x
if (maxDstX > m_backBuffer.Width)
{
int difference = maxDstX - m_backBuffer.Width;
maxSrcX -= difference;
maxDstX = m_backBuffer.Width;
}
// clip max y
if (maxDstY > m_backBuffer.Height)
{
int difference = maxDstY - m_backBuffer.Height;
maxSrcY -= difference;
maxDstY = m_backBuffer.Height;
}
// draw only if clipped region within buffer
if (minSrcX < maxSrcX && minSrcY < maxSrcY)
{
int srcY = minSrcY;
for (int dstY = minDstY; dstY < maxDstY; dstY++)
{
int srcX = minSrcX;
for (int dstX = minDstX; dstX < maxDstX; dstX++)
{
Color backPixel = m_backBuffer.GetPixel(dstX, dstY);
Color tilePixel = tileBitmap.GetPixel(srcX, srcY);
Color destPixel = Color.FromArgb(backPixel.A,
(byte)Math.Min(255, backPixel.R + ((int)tilePixel.R * tilePixel.A) / 255),
(byte)Math.Min(255, backPixel.G + ((int)tilePixel.G * tilePixel.A) / 255),
(byte)Math.Min(255, backPixel.B + ((int)tilePixel.B * tilePixel.A) / 255));
m_backBuffer.SetPixel(dstX, dstY, destPixel);
++srcX;
}
++srcY;
}
}
}
}
private void SelectTiles()
{
if (m_selectedLayer == null)
return;
xTile.Dimensions.Size layerSize = m_selectedLayer.LayerSize;
int minX = Math.Max(0, Math.Min(m_tileLayerLocation.X, m_dragTileStart.X));
int minY = Math.Max(0, Math.Min(m_tileLayerLocation.Y, m_dragTileStart.Y));
int maxX = Math.Min(layerSize.Width - 1, Math.Max(m_tileLayerLocation.X, m_dragTileStart.X));
int maxY = Math.Min(layerSize.Height - 1, Math.Max(m_tileLayerLocation.Y, m_dragTileStart.Y));
Location tileLocation = new Location(minX, minY);
TileSelection tileSelection = new TileSelection();
for (; tileLocation.Y <= maxY; tileLocation.Y++)
for (tileLocation.X = minX; tileLocation.X <= maxX; tileLocation.X++)
tileSelection.AddLocation(tileLocation);
Command command = new ToolsSelectCommand(
m_selectedLayer, m_tileSelection, tileSelection,
!m_ctrlKeyPressed);
m_commandHistory.Do(command);
m_innerPanel.Invalidate();
if (SelectionChanged != null)
SelectionChanged(this, EventArgs.Empty);
}
/// <summary>
/// Repositioning of the camera according to player's position.
/// Handles input.
/// </summary>
public void Update()
{
Input();
// Calculate the "matrix" that center the camera.*/
_centre = new Vector2(
activePlayer.destinationBox.X + (activePlayer.destinationBox.Width / 2)
- (_viewport.Width / 2),
activePlayer.destinationBox.Y + (activePlayer.destinationBox.Height / 2)
- (_viewport.Height - _viewport.Height / 3));
// Calculate new camera position.
_transform = Matrix.CreateScale(new Vector3(1.0f, 1.0f, 0)) *
Matrix.CreateTranslation(-_centre.X, -_centre.Y, 0);
xTileViewportLocation = new Location((int)_centre.X, (int)_centre.Y);
this.xTILE_viewport.Location = xTileViewportLocation;
}
private void OnMouseDown(object sender, MouseEventArgs mouseEventArgs)
{
if (m_selectedLayer == null)
return;
m_mouseLocation.X = mouseEventArgs.X;
m_mouseLocation.Y = mouseEventArgs.Y;
m_tileLayerLocation
= ConvertViewportOffsetToLayerLocation(m_mouseLocation);
if (mouseEventArgs.Button == MouseButtons.Left)
{
m_bMouseDown = true;
switch (m_editTool)
{
case EditTool.Select:
m_dragTileStart = m_tileLayerLocation;
break;
case EditTool.SingleTile: DrawSingleTile(); break;
case EditTool.TileBlock: m_dragTileStart = m_tileLayerLocation; break;
case EditTool.Eraser: EraseTile(); break;
case EditTool.Dropper:
PickTile();
break;
case EditTool.Texture: DrawSampledTile(); break;
case EditTool.TileBrush: ApplyTileBrush(); break;
}
}
else if (mouseEventArgs.Button == MouseButtons.Middle)
{
if (m_editTool == EditTool.Select)
{
// drag mode
m_dragViewMode = true;
m_dragViewPosition = mouseEventArgs.Location;
Cursor = Cursors.Hand;
}
else
PickTile();
}
else if (mouseEventArgs.Button == MouseButtons.Right)
{
if (m_selectedLayer != null)
{
if (m_selectedLayer.IsValidTileLocation(m_tileLayerLocation))
{
Tile tile = m_selectedLayer.Tiles[m_tileLayerLocation];
m_tilePropertiesMenuItem.Enabled = tile != null;
m_tileContextMenuStrip.Show(PointToScreen(mouseEventArgs.Location));
}
}
}
}
/// <summary>
/// Draws the given tile at the given location
/// </summary>
/// <param name="tile">Tile to draw</param>
/// <param name="location">Drawing location</param>
public void DrawTile(Tile tile, Location location)
{
if (tile == null)
return;
SpriteBatch spriteBatch = tile.BlendMode == BlendMode.Alpha
? m_spriteBatchAlpha : m_spriteBatchAdditive;
xTile.Dimensions.Rectangle sourceRectangle
= tile.TileSheet.GetTileImageBounds(tile.TileIndex);
Texture2D texture2D = m_tileSheetTextures[tile.TileSheet];
m_tilePosition.X = location.X;
m_tilePosition.Y = location.Y;
m_sourceRectangle.X = sourceRectangle.X;
m_sourceRectangle.Y = sourceRectangle.Y;
m_sourceRectangle.Width = sourceRectangle.Width;
m_sourceRectangle.Height = sourceRectangle.Height;
spriteBatch.Draw(texture2D, m_tilePosition, m_sourceRectangle, m_modulationColour);
}
private void OnAfterLayerDraw(object sender, LayerEventArgs layerEventArgs)
{
if (layerEventArgs.Layer != m_selectedLayer)
return;
// alignment data
Layer layer = layerEventArgs.Layer;
xTile.Dimensions.Rectangle viewport = layerEventArgs.Viewport;
xTile.Dimensions.Size tileSize = layer.TileSize;
xTile.Dimensions.Location layerViewportLocation
= m_selectedLayer.ConvertMapToLayerLocation(viewport.Location, m_viewport.Size);
// tile guide
if (m_tileGuides)
{
int offsetX = layerViewportLocation.X % tileSize.Width;
int offsetY = layerViewportLocation.Y % tileSize.Height;
for (int guideY = -offsetY; guideY < viewport.Size.Height; guideY += tileSize.Height)
m_graphics.DrawLine(m_tileGuidePen, 0, guideY, m_viewport.Size.Width, guideY);
m_graphics.PixelOffsetMode = PixelOffsetMode.None;
for (int guideX = -offsetX; guideX < viewport.Size.Width; guideX += tileSize.Width)
m_graphics.DrawLine(m_tileGuidePen, guideX, 0, guideX, m_viewport.Size.Height);
}
// tile selections
if (!m_tileSelection.IsEmpty())
{
Location tileViewportLocation = new Location(
layerViewportLocation.X / tileSize.Width, layerViewportLocation.Y / tileSize.Height);
xTile.Dimensions.Size tileViewportSize = viewport.Size;
tileViewportSize.Width /= tileSize.Width;
tileViewportSize.Height /= tileSize.Height;
tileViewportSize.Width++;
tileViewportSize.Height++;
m_graphics.PixelOffsetMode = PixelOffsetMode.None;
Location tileLocation = tileViewportLocation;
for (; tileLocation.Y <= tileViewportLocation.Y + tileViewportSize.Height; tileLocation.Y++)
for (tileLocation.X = tileViewportLocation.X;
tileLocation.X <= tileViewportLocation.X + tileViewportSize.Width; tileLocation.X++)
{
if (m_tileSelection.Contains(tileLocation))
{
xTile.Dimensions.Rectangle tileRectangle = m_selectedLayer.GetTileDisplayRectangle(viewport, tileLocation);
int x1 = tileRectangle.Location.X;
int y1 = tileRectangle.Location.Y;
int width = tileRectangle.Size.Width;
int height = tileRectangle.Size.Height;
int x2 = x1 + width;
int y2 = y1 + height;
m_graphics.FillRectangle(m_tileSelectionBrush, x1, y1 , width, height);
// selection borders
TileSelectionBorder tileSelectionBorder = m_tileSelection.GetTileSelectionBorder(tileLocation);
if (tileSelectionBorder.Left)
m_graphics.DrawLine(Pens.DarkCyan, x1, y1, x1, y2);
if (tileSelectionBorder.Right)
m_graphics.DrawLine(Pens.DarkCyan, x2, y1, x2, y2);
if (tileSelectionBorder.Above)
m_graphics.DrawLine(Pens.DarkCyan, x1, y1, x2, y1);
if (tileSelectionBorder.Below)
m_graphics.DrawLine(Pens.DarkCyan, x1, y2, x2, y2);
}
}
}
// highlight tile under mouse cursor
if (m_mouseInside)
{
xTile.Dimensions.Rectangle tileDisplayRectangle
= m_selectedLayer.GetTileDisplayRectangle(m_viewport, m_tileLayerLocation);
xTile.Dimensions.Location tileDisplayLocation = tileDisplayRectangle.Location;
if (m_bMouseDown && (m_editTool == EditTool.Select || m_editTool == EditTool.TileBlock) )
{
xTile.Dimensions.Rectangle tileDragRectangle
= m_selectedLayer.GetTileDisplayRectangle(m_viewport, m_dragTileStart);
xTile.Dimensions.Location tileDragLocation = tileDragRectangle.Location;
int minX = Math.Min(tileDragLocation.X, tileDisplayLocation.X);
int minY = Math.Min(tileDragLocation.Y, tileDisplayLocation.Y);
int maxX = Math.Max(tileDragLocation.X, tileDisplayLocation.X);
int maxY = Math.Max(tileDragLocation.Y, tileDisplayLocation.Y);
if (m_editTool == EditTool.TileBlock
&& m_selectedTileSheet != null && m_selectedTileIndex >= 0)
{
m_graphics.PixelOffsetMode = PixelOffsetMode.Half;
Bitmap tileBitmap = TileImageCache.Instance.GetTileBitmap(m_selectedTileSheet, m_selectedTileIndex);
for (int tileY = minY; tileY <= maxY; tileY += tileSize.Height)
for (int tileX = minX; tileX <= maxX; tileX += tileSize.Width)
m_graphics.DrawImage(tileBitmap, tileX, tileY, tileSize.Width, tileSize.Height);
}
m_graphics.PixelOffsetMode = PixelOffsetMode.None;
int selectionWidth = maxX + tileSize.Width - minX;
int selectionHeight = maxY + tileSize.Height - minY;
m_graphics.FillRectangle(m_tileSelectionBrush, minX, minY, selectionWidth, selectionHeight);
m_graphics.DrawRectangle(m_tileSelectionPen, minX, minY, selectionWidth, selectionHeight);
}
else if (m_editTool == EditTool.TileBrush)
{
if (m_selectedTileBrush != null)
{
xTile.Dimensions.Location location = tileDisplayRectangle.Location;
xTile.Dimensions.Size brushSize = m_selectedTileBrush.BrushSize;
xTile.Dimensions.Size displaySize = m_selectedTileBrush.DisplaySize;
location.X -= (brushSize.Width / 2) * tileSize.Width;
location.Y -= (brushSize.Height / 2) * tileSize.Height;
m_graphics.PixelOffsetMode = PixelOffsetMode.None;
m_colorMatrix.Matrix33 = 0.5f;
m_imageAttributes.SetColorMatrix(m_colorMatrix, ColorMatrixFlag.Default, ColorAdjustType.Bitmap);
System.Drawing.Rectangle destRect
= new System.Drawing.Rectangle(location.X, location.Y,
displaySize.Width, displaySize.Height);
m_graphics.DrawImage(m_selectedTileBrush.ImageRepresentation, destRect,
0, 0, displaySize.Width, displaySize.Height, GraphicsUnit.Pixel, m_imageAttributes);
}
}
else
{
xTile.Dimensions.Location location = tileDisplayRectangle.Location;
xTile.Dimensions.Size size = tileDisplayRectangle.Size;
m_graphics.PixelOffsetMode = PixelOffsetMode.None;
m_graphics.FillRectangle(m_tileSelectionBrush,
location.X, location.Y, size.Width, size.Height);
m_graphics.DrawRectangle(m_tileSelectionPen,
location.X, location.Y, size.Width, size.Height);
}
}
if (m_layerCompositing == LayerCompositing.DimUnselected)
{
// set translucency for upper layers
m_colorMatrix.Matrix33 = 0.25f;
m_imageAttributes.SetColorMatrix(m_colorMatrix, ColorMatrixFlag.Default, ColorAdjustType.Bitmap);
}
}
public MapPanel()
{
InitializeComponent();
m_commandHistory = CommandHistory.Instance;
m_singleTileCursor = new Cursor(new MemoryStream(Properties.Resources.ToolsSingleTileCursor));
m_tileBlockCursor = new Cursor(new MemoryStream(Properties.Resources.ToolsTileBlockCursor));
m_eraserCursor = new Cursor(new MemoryStream(Properties.Resources.ToolsEraserCursor));
m_dropperCursor = new Cursor(new MemoryStream(Properties.Resources.ToolsDropperCursor));
m_viewport = new xTile.Dimensions.Rectangle(
xTile.Dimensions.Location.Origin, xTile.Dimensions.Size.Zero);
m_autoScaleViewport = true;
m_zoomIndex = 5;
m_zoom = 1.0f;
m_layerCompositing = LayerCompositing.DimUnselected;
m_editTool = EditTool.SingleTile;
m_innerPanel.Cursor = m_singleTileCursor;
m_mouseInside = false;
m_mouseLocation = new Location();
m_tileLayerLocation = xTile.Dimensions.Location.Origin;
m_dragTileStart = xTile.Dimensions.Location.Origin;
m_tileSelection = new TileSelection();
m_ctrlKeyPressed = false;
m_random = new Random();
m_textureDistribution = new List<Tile>();
m_tileGuides = false;
m_veilBrush = new SolidBrush(Color.FromArgb(192, SystemColors.InactiveCaption));
m_imageAttributes = new ImageAttributes();
m_colorMatrix = new ColorMatrix();
m_tileSelectionPen = new Pen(SystemColors.ActiveCaption);
m_tileSelectionBrush = new SolidBrush(
Color.FromArgb(128, SystemColors.ActiveCaption));
m_dashPattern = new float[] { 1.0f, 1.0f, 1.0f, 1.0f };
m_tileGuidePen = new Pen(Color.Black);
m_tileGuidePen.DashPattern = m_dashPattern;
m_animationTimer.Enabled = !this.DesignMode;
m_dtStart = DateTime.Now;
this.MouseWheel += new MouseEventHandler(OnMouseWheel);
}
/// <summary>
/// Tests if a Location is inside the Rectangle
/// </summary>
/// <param name="location">Location to test</param>
/// <returns>True if the Location is inside the Rectangle, False otherwise</returns>
public bool Contains(Location location)
{
return location.X >= Location.X && location.Y >= Location.Y
&& location.X < Location.X + Size.Width
&& location.Y < Location.Y + Size.Height;
}
/// <summary>
/// Tile accessor using Location instance
/// </summary>
/// <param name="location">Tile location</param>
/// <returns></returns>
public Tile this[Location location]
{
get { return this[location.X, location.Y]; }
set { this[location.X, location.Y] = value; }
}
private void OnMouseMove(object sender, MouseEventArgs mouseEventArgs)
{
// needed for mouse wheel event to work
this.Focus();
if (m_selectedLayer == null)
return;
m_mouseInside = true;
m_mouseLocation.X = mouseEventArgs.X;
m_mouseLocation.Y = mouseEventArgs.Y;
m_tileLayerLocation
= ConvertViewportOffsetToLayerLocation(m_mouseLocation);
if (m_bMouseDown && mouseEventArgs.Button == MouseButtons.Left)
{
switch (m_editTool)
{
case EditTool.SingleTile: DrawSingleTile(); break;
case EditTool.Eraser: EraseTile(); break;
case EditTool.Dropper:
PickTile();
break;
}
}
if (m_dragViewMode)
{
int deltaX = (int)((m_dragViewPosition.X - m_mouseLocation.X) / m_zoom);
int deltaY = (int)((m_dragViewPosition.Y - m_mouseLocation.Y) / m_zoom);
if (deltaX != 0 || deltaY != 0)
{
m_dragViewPosition.X = m_mouseLocation.X;
m_dragViewPosition.Y = m_mouseLocation.Y;
m_viewport.X += deltaX;
m_viewport.Y += deltaY;
RestrictViewportToMap();
}
}
if (TileHover != null)
{
Tile tile = m_selectedLayer.IsValidTileLocation(m_tileLayerLocation)
? m_selectedLayer.Tiles[m_tileLayerLocation]
: null;
TileHover(new MapPanelEventArgs
(tile, m_tileLayerLocation));
}
}