public Projectile(Block[] blocks, int width, int height, Point startPoint, Point endPoint, Item item)
{
bool PlotPath(int x, int y)
{
if (new Point(x, y).Equals(startPoint))
{
return(true);
}
if (x >= width || y >= height || x < 0 || y < 0 || blocks[x * width + y].Solid)
{
if (blocks[x * width + y] is Creature)
{
path.Add(new Point(x, y));
}
return(false);
}
path.Add(new Point(x, y));
return(true);
}
this.item = item;
path = new List <Point>();
Bresenhams.Line(startPoint.X, startPoint.Y, endPoint.X, endPoint.Y, PlotPath);
if (path.Count != 0)
{
position = path[0];
}
else
{
position = startPoint;
}
}
private void RenderPath()
{
int currentFloor = Program.Player.CurrentFloor;
Point worldIndex = Program.Player.WorldIndex;
Block[] blocks = currentFloor >= 0 ? Program.WorldMap[worldIndex.X, worldIndex.Y].Dungeon.Floors[currentFloor].Blocks : Program.WorldMap[worldIndex.X, worldIndex.Y].Blocks;
Tile[] tiles = currentFloor >= 0 ? Program.WorldMap[worldIndex.X, worldIndex.Y].Dungeon.Floors[currentFloor].Floor : Program.WorldMap[worldIndex.X, worldIndex.Y].Floor;
int width = Program.WorldMap.TileWidth, height = Program.WorldMap.TileHeight;
Point startPoint = Program.Window.CalculateMapStartPoint();
if (PlayerInput.AimingMode == false)
{
List <Point> guiPath = GUI.CalculatePath(startPoint, Program.Window.Width);
if (guiPath != null)
{
foreach (Point point in guiPath)
{
bool pointOutsideMapViewer = point.Y - startPoint.Y < 0 || point.Y - startPoint.Y >= Program.Window.Height ||
point.X - startPoint.X < 0 || point.X - startPoint.X >= Program.Window.Width - StatusPanel.Width;
if (pointOutsideMapViewer)
{
continue;
}
if (blocks[point.X * width + point.Y] is Air)
{
Program.Console.SetGlyph(point.X - startPoint.X, point.Y - startPoint.Y, tiles[point.X * width + point.Y].Graphic,
tiles[point.X * width + point.Y].ForeColor, Color.RoyalBlue);
}
else
{
Program.Console.SetGlyph(point.X - startPoint.X, point.Y - startPoint.Y, blocks[point.X * width + point.Y].Graphic,
blocks[point.X * width + point.Y].ForeColor, Color.RoyalBlue);
}
}
}
}
else
{
Point mousePos = new Point(SadConsole.Global.MouseState.ScreenPosition.X / SadConsole.Global.FontDefault.Size.X,
SadConsole.Global.MouseState.ScreenPosition.Y / SadConsole.Global.FontDefault.Size.Y);
Point mapPos = new Point(startPoint.X + (mousePos.X), startPoint.Y + mousePos.Y);
bool Plot(int x, int y)
{
if (new Point(x, y).Equals(Program.Player.Position))
{
return(true);
}
if (x > width || y > height || x < 0 || y < 0 || !SadConsole.Global.MouseState.IsOnScreen || mousePos.X >= StatusPanel.StartX || blocks[x * width + y].Solid)
{
return(false);
}
Program.Console.SetGlyph(x - startPoint.X, y - startPoint.Y, new Point(x, y).Equals(mapPos) ? 88 : blocks[x * width + y].Graphic,
new Point(x, y).Equals(mapPos) ? Color.DarkRed * 0.98F : blocks[x * width + y].ForeColor, Color.Red);
return(true);
}
Bresenhams.Line(Program.Player.Position.X, Program.Player.Position.Y, mapPos.X, mapPos.Y, Plot);
}
}