/// <summary>
/// Draw each of the room doors. This goes over top of the base layer and
/// is offset from the base. It will draw doors normal (white), locked (yellow),
/// or wizard or spell locked (red)
/// </summary>
/// <param name="surface"></param>
/// <param name="wallRecord"></param>
/// <param name="yellowBrush"></param>
/// <param name="x"></param>
/// <param name="redBrush"></param>
/// <param name="whiteBrush"></param>
/// <param name="y"></param>
private static void DrawRoomDoors(Graphics surface, GeoWallRecord wallRecord, SolidBrush yellowBrush, int x,
SolidBrush redBrush, SolidBrush whiteBrush, int y)
{
var doorX = 0;
var doorY = 0;
var doorW = 0;
var doorH = 0;
var northDoor = wallRecord.Door & 3;
var eastDoor = ((wallRecord.Door >> 2) & 3);
var southDoor = ((wallRecord.Door >> 4) & 3);
var westDoor = ((wallRecord.Door >> 6) & 3);
var doorBrushes = new[] { null, whiteBrush, yellowBrush, redBrush };
if (northDoor > 0)
{
doorX = x + (WallThickness * 2);
doorY = y;
doorW = RoomSize - (WallThickness * 4);
doorH = WallThickness * 2;
surface.FillRectangle(doorBrushes[northDoor], doorX, doorY, doorW, doorH);
}
if (eastDoor > 0)
{
doorX = x + RoomSize - (WallThickness * 2);
doorY = y + (WallThickness * 2);
doorW = WallThickness * 2;
doorH = RoomSize - (WallThickness * 4);
surface.FillRectangle(doorBrushes[eastDoor], doorX, doorY, doorW, doorH);
}
if (southDoor > 0)
{
doorX = x + (WallThickness * 2);
doorY = y + RoomSize - (WallThickness * 2);
doorW = RoomSize - (WallThickness * 4);
doorH = WallThickness * 2;
surface.FillRectangle(doorBrushes[southDoor], doorX, doorY, doorW, doorH);
}
if (westDoor <= 0)
{
return;
}
// West
doorX = x;
doorY = y + (WallThickness * 2);
doorW = WallThickness * 2;
doorH = RoomSize - (WallThickness * 4);
surface.FillRectangle(doorBrushes[westDoor], doorX, doorY, doorW, doorH);
}
private int getOppositeWall(GeoWallRecord w, int facing)
{
switch (facing)
{
case 0: return(w.North);
case 1: return(w.East);
case 2: return(w.South);
case 3: return(w.West);
default: return(0);
}
}
/// <summary>
/// Draw an indicator that this room has an event associated with it
/// </summary>
/// <param name="surface"></param>
/// <param name="wallRecord"></param>
/// <param name="y"></param>
/// <param name="eventBrush"></param>
/// <param name="x"></param>
private static void DrawRoomEvent(Graphics surface, GeoWallRecord wallRecord, int y, Brush eventBrush, int x)
{
var font = new Font("Courier New", 12);
var brush = new SolidBrush(Color.FromArgb(0, 0, 0));
var point = new PointF(x, y);
var rectSize = new SizeF(RoomSize, RoomSize);
if (wallRecord.Event > 0)
{
surface.FillRectangle(eventBrush, x, y, RoomSize, RoomSize);
if ((wallRecord.Event & 127) > 0)
{
surface.DrawString((wallRecord.Event & 127).ToString(), font, brush, point);
}
}
}
/// <summary>
/// Draws a single room on the town map
/// </summary>
/// <param name="surface"></param>
/// <param name="wallRecord"></param>
private static void DrawRoom(Graphics surface, GeoWallRecord wallRecord)
{
var whiteBrush = new SolidBrush(Color.White);
var yellowBrush = new SolidBrush(Color.Yellow);
var redBrush = new SolidBrush(Color.Red);
var grayBrush = new SolidBrush(Color.FromArgb(85, 85, 85));
var wallColor = Color.FromArgb(170, 170, 170);
var wallBrush = new SolidBrush(wallColor);
var eventBrush = new SolidBrush(Color.ForestGreen);
var x = wallRecord.Column * RoomSize + GutterSize;
var y = wallRecord.Row * RoomSize + GutterSize;
DrawRoomBase(surface, y, grayBrush, x);
DrawRoomEvent(surface, wallRecord, y, eventBrush, x);
DrawRoomWalls(surface, wallRecord, WallThickness, y, wallBrush, x);
DrawRoomDoors(surface, wallRecord, yellowBrush, x, redBrush, whiteBrush, y);
}
/// <summary>
/// Draw the four walls surrounding the room
/// </summary>
/// <param name="surface"></param>
/// <param name="wallRecord"></param>
/// <param name="wallThickness"></param>
/// <param name="y"></param>
/// <param name="wallBrush"></param>
/// <param name="x"></param>
private static void DrawRoomWalls(Graphics surface, GeoWallRecord wallRecord, int wallThickness, int y, Brush wallBrush, int x)
{
if (wallRecord.North != 0)
{
surface.FillRectangle(wallBrush, x, y, RoomSize, wallThickness);
}
if (wallRecord.East != 0)
{
surface.FillRectangle(wallBrush, x + RoomSize - wallThickness, y, wallThickness, RoomSize);
}
if (wallRecord.South != 0)
{
surface.FillRectangle(wallBrush, x, y + RoomSize - wallThickness, RoomSize, wallThickness);
}
if (wallRecord.West != 0)
{
surface.FillRectangle(wallBrush, x, y, wallThickness, RoomSize);
}
}
private int getLeftWall(GeoWallRecord w, string facing)
{
int wallType = 0;
if (facing == "w")
{
wallType = w.South;
}
if (facing == "e")
{
wallType = w.North;
}
if (facing == "s")
{
wallType = w.East;
}
if (facing == "n")
{
wallType = w.West;
}
return(wallType);
}
private int getLeftWall(GeoWallRecord w, int facing)
{
return(getOppositeWall(w, (facing + 3) % 4));
}
/// <summary>
/// Draw an indicator that this room has an event associated with it
/// </summary>
/// <param name="surface"></param>
/// <param name="wallRecord"></param>
/// <param name="y"></param>
/// <param name="eventBrush"></param>
/// <param name="x"></param>
private static void DrawRoomEvent(Graphics surface, GeoWallRecord wallRecord, int y, Brush eventBrush, int x)
{
var font = new Font("Courier New", 12);
var brush = new SolidBrush(Color.FromArgb(0, 0, 0));
var point = new PointF(x, y);
var rectSize = new SizeF(RoomSize, RoomSize);
if (wallRecord.Event > 0)
{
surface.FillRectangle(eventBrush, x, y, RoomSize, RoomSize);
if ((wallRecord.Event & 127) > 0)
surface.DrawString((wallRecord.Event & 127).ToString(), font, brush, point);
}
}
/// <summary>
/// Draw the four walls surrounding the room
/// </summary>
/// <param name="surface"></param>
/// <param name="wallRecord"></param>
/// <param name="wallThickness"></param>
/// <param name="y"></param>
/// <param name="wallBrush"></param>
/// <param name="x"></param>
private static void DrawRoomWalls(Graphics surface, GeoWallRecord wallRecord, int wallThickness, int y, Brush wallBrush, int x)
{
if (wallRecord.North != 0)
{
surface.FillRectangle(wallBrush, x, y, RoomSize, wallThickness);
}
if (wallRecord.East != 0)
{
surface.FillRectangle(wallBrush, x + RoomSize - wallThickness, y, wallThickness, RoomSize);
}
if (wallRecord.South != 0)
{
surface.FillRectangle(wallBrush, x, y + RoomSize - wallThickness, RoomSize, wallThickness);
}
if (wallRecord.West != 0)
{
surface.FillRectangle(wallBrush, x, y, wallThickness, RoomSize);
}
}
/// <summary>
/// Draw each of the room doors. This goes over top of the base layer and
/// is offset from the base. It will draw doors normal (white), locked (yellow),
/// or wizard or spell locked (red)
/// </summary>
/// <param name="surface"></param>
/// <param name="wallRecord"></param>
/// <param name="yellowBrush"></param>
/// <param name="x"></param>
/// <param name="redBrush"></param>
/// <param name="whiteBrush"></param>
/// <param name="y"></param>
private static void DrawRoomDoors(Graphics surface, GeoWallRecord wallRecord, SolidBrush yellowBrush, int x,
SolidBrush redBrush, SolidBrush whiteBrush, int y)
{
var doorX = 0;
var doorY = 0;
var doorW = 0;
var doorH = 0;
var northDoor = wallRecord.Door & 3;
var eastDoor = ((wallRecord.Door >> 2) & 3);
var southDoor = ((wallRecord.Door >> 4) & 3);
var westDoor = ((wallRecord.Door >> 6) & 3);
var doorBrushes = new[] { null, whiteBrush, yellowBrush, redBrush };
if (northDoor > 0)
{
doorX = x + (WallThickness * 2);
doorY = y;
doorW = RoomSize - (WallThickness * 4);
doorH = WallThickness * 2;
surface.FillRectangle(doorBrushes[northDoor], doorX, doorY, doorW, doorH);
}
if (eastDoor > 0)
{
doorX = x + RoomSize - (WallThickness * 2);
doorY = y + (WallThickness * 2);
doorW = WallThickness * 2;
doorH = RoomSize - (WallThickness * 4);
surface.FillRectangle(doorBrushes[eastDoor], doorX, doorY, doorW, doorH);
}
if (southDoor > 0)
{
doorX = x + (WallThickness * 2);
doorY = y + RoomSize - (WallThickness * 2);
doorW = RoomSize - (WallThickness * 4);
doorH = WallThickness * 2;
surface.FillRectangle(doorBrushes[southDoor], doorX, doorY, doorW, doorH);
}
if (westDoor <= 0) return;
// West
doorX = x;
doorY = y + (WallThickness * 2);
doorW = WallThickness * 2;
doorH = RoomSize - (WallThickness * 4);
surface.FillRectangle(doorBrushes[westDoor], doorX, doorY, doorW, doorH);
}
/// <summary>
/// Draws a single room on the town map
/// </summary>
/// <param name="surface"></param>
/// <param name="wallRecord"></param>
private static void DrawRoom(Graphics surface, GeoWallRecord wallRecord)
{
var whiteBrush = new SolidBrush(Color.White);
var yellowBrush = new SolidBrush(Color.Yellow);
var redBrush = new SolidBrush(Color.Red);
var grayBrush = new SolidBrush(Color.FromArgb(85, 85, 85));
var wallColor = Color.FromArgb(170, 170, 170);
var wallBrush = new SolidBrush(wallColor);
var eventBrush = new SolidBrush(Color.ForestGreen);
var x = wallRecord.Column * RoomSize + GutterSize;
var y = wallRecord.Row * RoomSize + GutterSize;
DrawRoomBase(surface, y, grayBrush, x);
DrawRoomEvent(surface, wallRecord, y, eventBrush, x);
DrawRoomWalls(surface, wallRecord, WallThickness, y, wallBrush, x);
DrawRoomDoors(surface, wallRecord, yellowBrush, x, redBrush, whiteBrush, y);
}
private int getLeftWall(GeoWallRecord w, string facing)
{
int wallType = 0;
if (facing == "w")
wallType = w.South;
if (facing == "e")
wallType = w.North;
if (facing == "s")
wallType = w.East;
if (facing == "n")
wallType = w.West;
return wallType;
}
