Gruppe22.Client.Mainmap.Draw C# (CSharp) Method

        public override void Draw(GameTime gametime)
        {
            if (_enabled)
            {

                // Rasterizer: Enable cropping at borders (otherwise map would be overlapping everything else)
                RasterizerState rstate = new RasterizerState();
                rstate.ScissorTestEnable = true;

                // Blendstate used for light circle / fog of war
                BlendState blendState = new BlendState();
                blendState.AlphaDestinationBlend = Blend.SourceColor;
                blendState.ColorDestinationBlend = Blend.SourceColor;
                blendState.AlphaSourceBlend = Blend.Zero;
                blendState.ColorSourceBlend = Blend.Zero;

                // Draw border of window (black square in white square)
                _spriteBatch.Begin();
                _spriteBatch.Draw(_background, _displayRect, new Rectangle(39, 6, 1, 1), Color.White);
                _spriteBatch.Draw(_background, new Rectangle(_displayRect.X + 1, _displayRect.Y + 1, _displayRect.Width - 2, _displayRect.Height - 2), new Rectangle(39, 6, 1, 1), Color.Black);
                _spriteBatch.End();

                _spriteBatch.Begin(SpriteSortMode.Deferred,
                            BlendState.AlphaBlend,
                            null,
                            null,
                            rstate,
                            null,
                            _camera.matrix);

                _spriteBatch.GraphicsDevice.ScissorRectangle = new Rectangle(_displayRect.Left + 5, _displayRect.Top + 5, _displayRect.Width - 10, _displayRect.Height - 10);

                _drawFloor(); // Draw the floow

                for (int i = 0; i < _projectiles.Count; ++i)
                {
                    _projectiles[i].Draw(_spriteBatch, _environment[1][(int)Math.Log((double)_projectiles[i].direction, 2)]);
                }

                for (int i = 0; i < _effects.Count; ++i)
                {
                    _effects[i].Draw(_spriteBatch, gametime);
                }

                _drawWalls(gametime); // Draw walls, other objects, player and enemies

                _spriteBatch.End();

                // Draw circle of light / fog of war
                _spriteBatch.Begin(SpriteSortMode.Texture, blendState, null,
                            null,
                            rstate,
                            null,
                            _camera.matrix);
                _spriteBatch.Draw(_circle, new Rectangle(
                    (int)(_actors[_playerID].position.x + 1) - 250 * Math.Max(_map.actors[_playerID].viewRange, _map.light),
                    (int)(_actors[_playerID].position.y + 1) - 250 * Math.Max(_map.actors[_playerID].viewRange, _map.light), 520 * Math.Max(_map.actors[_playerID].viewRange, _map.light), 520 * Math.Max(_map.actors[_playerID].viewRange, _map.light)), Color.White);
                _spriteBatch.End();

                _spriteBatch.GraphicsDevice.RasterizerState.ScissorTestEnable = false;

                rstate.Dispose();
                blendState.Dispose();

                if ((_highlightedTile.x > -1)
                    && (_highlightedTile.x >= _map.actors[_playerID].tile.coords.x - Math.Max(_map.actors[_playerID].viewRange, _map.light))
                    && (_highlightedTile.x <= _map.actors[_playerID].tile.coords.x + Math.Max(_map.actors[_playerID].viewRange, _map.light))
                    && (_highlightedTile.y >= _map.actors[_playerID].tile.coords.y - Math.Max(_map.actors[_playerID].viewRange, _map.light))
                    && (_highlightedTile.y <= _map.actors[_playerID].tile.coords.y + Math.Max(_map.actors[_playerID].viewRange, _map.light)))
                    _tooltip.DisplayToolTip(_map[_highlightedTile.x, _highlightedTile.y]);
                for (int i = 0; i < _floatnumbers.Count; ++i)
                {
                    _floatnumbers[i].Draw();
                }

                if (_bigText != "")
                {
                    _spriteBatch.Begin(SpriteSortMode.Deferred, BlendState.AlphaBlend);
                    float opacity = ((float)((_visibility <= 0) ? (100 + _visibility) : (_visibility))) / 100f;
                    _spriteBatch.DrawString(_font, _bigText, new Vector2(_displayRect.Left + 10, _displayRect.Bottom - _font.MeasureString(_bigText).Y - _font.MeasureString(_smallText).Y), new Color(opacity, 0, 0), 0f, Vector2.Zero, 1f, SpriteEffects.None, 1f);
                    _spriteBatch.DrawString(_font, _smallText, new Vector2(_displayRect.Left + 10, _displayRect.Bottom - _font.MeasureString(_smallText).Y), new Color(opacity, opacity, opacity), 0f, Vector2.Zero, 0.6f, SpriteEffects.None, 1f);

                    _spriteBatch.End();
                }
            }
        }