// Sample an event tile at the given point.
public EventTileDataInstance SampleEventTile(Point2I point)
{
Room room = SampleRoom(point);
if (room == null)
return null;
Point2I roomOffset = GetRoomDrawPosition(room);
for (int i = 0; i < room.EventData.Count; i++) {
EventTileDataInstance eventTile = room.EventData[i];
Rectangle2I tileRect = new Rectangle2I(eventTile.Position + roomOffset, eventTile.Size * GameSettings.TILE_SIZE);
if (tileRect.Contains(point))
return eventTile;
}
return null;
}
//-----------------------------------------------------------------------------
// Internal Iteration
//-----------------------------------------------------------------------------
private IEnumerable<BaseTileDataInstance> GetTilesInArea(Rectangle2I area)
{
// Make sure the area is within the level bounds.
area = Rectangle2I.Intersect(area,
new Rectangle2I(Point2I.Zero, roomSize * dimensions));
// Iterate the tile grid.
for (int x = 0; x < area.Width; x++) {
for (int y = 0; y < area.Height; y++) {
LevelTileCoord coord = (LevelTileCoord) (area.Point + new Point2I(x, y));
Room room = GetRoom(coord);
if (room != null) {
Point2I tileLocation = GetTileLocation(coord);
for (int i = 0; i < roomLayerCount; i++) {
TileDataInstance tile = room.GetTile(tileLocation, i);
if (tile != null && tile.Location == tileLocation)
yield return tile;
}
}
}
}
// Determine the collection of rooms that will contain the event tiles.
Point2I roomAreaMin = GetRoomLocation((LevelTileCoord) area.Min);
Point2I roomAreaMax = GetRoomLocation((LevelTileCoord) area.Max);
Rectangle2I roomArea = new Rectangle2I(roomAreaMin, roomAreaMax - roomAreaMin + Point2I.One);
roomArea = Rectangle2I.Intersect(roomArea, new Rectangle2I(Point2I.Zero, dimensions));
Rectangle2I pixelArea = new Rectangle2I(
area.Point * GameSettings.TILE_SIZE,
area.Size * GameSettings.TILE_SIZE);
// Iterate event tiles.
for (int x = roomArea.Left; x < roomArea.Right; x++) {
for (int y = roomArea.Top; y < roomArea.Bottom; y++) {
Room room = rooms[x, y];
for (int i = 0; i < room.EventData.Count; i++) {
EventTileDataInstance eventTile = room.EventData[i];
Rectangle2I tileBounds = eventTile.GetBounds();
tileBounds.Point += room.Location * roomSize * GameSettings.TILE_SIZE;
if (pixelArea.Contains(tileBounds.Point))
yield return eventTile;
}
}
}
}
/** <summary> Draws the debug menu. </summary> */
private void DrawMenu(Graphics2D g, DebugMenuItem item, int pathIndex, Point2I position)
{
if (pathIndex >= currentPath.Count)
return;
int itemWidth = 32;
int itemHeight = 28;
int offset = 32;
int textOffset = 0;
int hotkeyOffset = 0;
int hotkeyColumnWidth = 0;
int textColumnWidth = 0;
int rightPading = 24;
//int padding = 20;
int hotkeyColumnPadding = 20;
if (pathIndex == 0) {
offset = 6;
rightPading = 8;
hotkeyColumnPadding = 0;
}
// Measure the width to draw the menu at.
for (int i = 0; i < item.Items.Count; ++i) {
DebugMenuItem subItem = item.Items[i];
Rectangle2I r1 = (Rectangle2I)debugMenuFont.MeasureStringBounds(subItem.Text, Align.Left);
Rectangle2I r2 = (Rectangle2I)debugMenuFont.MeasureStringBounds(subItem.HotKey.Name, Align.Left);
hotkeyOffset = GMath.Max(hotkeyOffset, r1.Width + offset + 10);
itemWidth = GMath.Max(itemWidth, r1.Width + r2.Width + offset + rightPading);
textColumnWidth = GMath.Max(textColumnWidth, r1.Width);
hotkeyColumnWidth = GMath.Max(hotkeyColumnWidth, r2.Width);
}
hotkeyOffset = offset + textColumnWidth + hotkeyColumnPadding;
textOffset = offset;
itemWidth = offset + textColumnWidth + hotkeyColumnPadding + hotkeyColumnWidth + rightPading;
// Draw outline.
Rectangle2I menuRect = new Rectangle2I(position.X, position.Y, itemWidth, itemHeight * item.Items.Count);
if (pathIndex == 0) {
menuRect.Width = itemWidth * item.Items.Count;
menuRect.Height = itemHeight;
}
g.DrawRectangle(menuRect, 1.0f, colorOutline);
// Draw background.
menuRect.Inflate(-1, -1);
g.FillRectangle(menuRect, colorBackground);
// Draw item list.
for (int i = 0; i < item.Items.Count; ++i) {
Rectangle2I r = new Rectangle2I(position.X, position.Y, itemWidth, itemHeight);
if (pathIndex == 0) {
r.Inflate(0, -1);
if (i == 0) {
r.X += 1;
r.Width -= 1;
}
if (i == item.Items.Count - 1)
r.Width -= 1;
}
else {
r.Inflate(-1, 0);
if (i == 0) {
r.Y += 1;
r.Height -= 1;
}
if (i == item.Items.Count - 1)
r.Height -= 1;
}
DebugMenuItem subItem = item.Items[i];
// Draw highlight.
if (currentPath[pathIndex] == i) {
Rectangle2F sr = (Rectangle2I)r;
sr.Inflate(-2, -2);
if (controlMode == MenuControlMode.Keyboard || controlMode == MenuControlMode.GamePad || pathIndex < currentPath.Count - 1)
g.FillRectangle(sr, colorBackgroundHighlight);
}
Point2I ms = (Point2I)Mouse.GetPosition();
if (r.Contains(ms)) {
mouseHover = true;
mouseHoverItem = subItem;
Rectangle2F sr = (Rectangle2I)r;
sr.Inflate(-2, -2);
if (controlMode == MenuControlMode.Mouse)
g.FillRectangle(sr, colorBackgroundHighlight);
}
// Draw text label.
string text = subItem.Text;
string hotkey = subItem.HotKey.Name;
g.DrawRealString(debugMenuFont, text, new Point2I(r.Min.X + textOffset, (int)r.Center.Y), Align.Left | Align.Int, colorText);
g.DrawRealString(debugMenuFont, hotkey, new Point2I(r.Min.X + hotkeyOffset, (int)r.Center.Y), Align.Left | Align.Int, colorHotkey);
// Draw toggle check.
if (subItem is ToggleMenuItem) {
bool enabled = ((ToggleMenuItem)subItem).IsEnabled;
SpriteEx spr = debugMenuSprites["checkbox_disabled"];
if (enabled)
spr = debugMenuSprites["checkbox_enabled"];
if (subItem is RadioButtonMenuItem) {
spr = debugMenuSprites["radiobutton_disabled"];
if (enabled)
spr = debugMenuSprites["radiobutton_enabled"];
}
g.DrawSpriteEx(spr, new Vector2F(r.Min.X + 6, r.Min.Y + 6), colorText);
}
// Draw submenu arrow.
if (item != menu && subItem.Items.Count > 0) {
g.DrawSpriteEx(debugMenuSprites["submenu_arrow"], new Vector2F(r.Max.X - 18, r.Min.Y + 6), colorArrow);
}
// Draw nested menu.
if (currentPath[pathIndex] == i) {
Point2I p = position;
if (pathIndex == 0)
p.Y += itemHeight - 1;
else
p.X += itemWidth - 1;
DrawMenu(g, subItem, pathIndex + 1, p);
}
// Move current position.
if (pathIndex == 0)
position.X += itemWidth;
else
position.Y += itemHeight;
}
}
