protected override void Paint(UMD.HCIL.PocketPiccolo.Util.PPaintContext paintContext)
{
Graphics2D g = paintContext.Graphics;
if (points.Count > 0)
{
if (Brush != null && closed)
{
g.FillPolygon(Brush, (PointF[])points.ToArray(typeof(PointF)));
}
if (pen != null)
{
if (closed)
{
g.DrawPolygon(pen, (PointF[])points.ToArray(typeof(PointF)));
}
else
{
for (int i = 0; i < points.Count - 1; i++)
{
g.DrawLine(pen, (PointF)points[i], (PointF)points[i + 1]);
}
}
}
}
}
private static void DrawTile(Graphics2D g, Tile tile)
{
if (TileDebugInfoMode == TileDrawInfo.CollisionBoxes)
{
if (tile.IsSolid && tile.CollisionModel != null)
{
foreach (Rectangle2F box in tile.CollisionModel.Boxes)
{
Rectangle2F r = Rectangle2F.Translate(box, tile.Position);
g.FillRectangle(r, Color.Red);
//g.DrawRectangle(r, 1, Color.Maroon);
}
}
}
else if (TileDebugInfoMode == TileDrawInfo.GridArea)
{
Rectangle2F tileBounds = (Rectangle2F)tile.TileGridArea;
tileBounds.Point *= GameSettings.TILE_SIZE;
tileBounds.Size *= GameSettings.TILE_SIZE;
Color c = Color.Yellow;
if (tile.Layer == 1)
{
c = Color.Blue;
}
else if (tile.Layer == 2)
{
c = Color.Red;
}
g.FillRectangle(tileBounds, c);
tileBounds = new Rectangle2F(tile.Position, tile.Size * GameSettings.TILE_SIZE);
c = Color.Olive;
if (tile.Layer == 1)
{
c = Color.Cyan;
}
else if (tile.Layer == 2)
{
c = Color.Maroon;
}
g.DrawLine(new Line2F(tileBounds.TopLeft, tileBounds.BottomRight - new Point2I(1, 1)), 1, c);
g.DrawLine(new Line2F(tileBounds.TopRight - new Point2I(1, 0), tileBounds.BottomLeft - new Point2I(0, 1)), 1, c);
g.DrawRectangle(tileBounds, 1, Color.Black);
}
}
////////////////////////////////////////////////////////////////////////
//--------------------------------- REVISIONS --------------------------
// Date Name Tracking # Description
// --------- ------------------- ------------- ------------------
// 18JUN2009 James Shen Initial Creation
////////////////////////////////////////////////////////////////////////
/**
*
* @param mapDirection
* @param X
* @param Y
* @param Width
* @param Height
*/
private void DrawRouteImage(MapDirection mapDirection, int x, int y,
int width, int height)
{
if (!_routeDrawWaypointOnly)
{
_sutherlandHodgman = new SutherlandHodgman(_screenBounds);
ArrayList polyline = new ArrayList();
int minLevel = NeedShowLevel(mapDirection.Polyline.NumLevels, GetZoom());
for (int i = 0; i < mapDirection.Polyline.GetVertexCount(); i++)
{
int level = mapDirection.Polyline.GetLevel(i);
if (level >= minLevel)
{
polyline.Add(mapDirection.Polyline.GetVertex(i));
}
}
ArrayList clippedPts = _sutherlandHodgman.ClipPline(polyline);
GeoPoint newPt1;
GeoPoint newPt2;
GeoPoint drawPt1 = new GeoPoint(0, 0), drawPt2 = new GeoPoint(0, 0);
const int steps = 1;
int numOfTiles = MAP_TILE_WIDTH / _mapDrawingTileWidth;
Rectangle drawArea = new Rectangle();
Rectangle intersectRect = new Rectangle(0, 0, width, height);
int xIndex;
for (xIndex = 0; xIndex < numOfTiles; xIndex++)
{
int yIndex;
for (yIndex = 0; yIndex < numOfTiles; yIndex++)
{
bool hasPt1 = false;
GeoLatLng pt1 = null;
_routeGraphics2D.Clear(Color.White);
drawArea.X = xIndex * _mapDrawingTileWidth;
drawArea.Y = yIndex * _mapDrawingTileWidth;
drawArea.Width = drawArea.Height = _mapDrawingTileWidth;
drawArea = intersectRect.Intersection(drawArea);
int totalPointSize = clippedPts.Count;
if (!drawArea.IsEmpty())
{
_routeGraphics2D.SetClip(0, 0,
drawArea.Width, drawArea.Height);
try
{
for (int j = 0; j < totalPointSize; j += steps)
{
GeoLatLng pt = (GeoLatLng)clippedPts[j];
int level = minLevel;
if (hasPt1 == false)
{
if (level >= minLevel)
{
{
{
hasPt1 = true;
pt1 = pt;
continue;
}
}
}
}
if (hasPt1)
{
if (level >= minLevel)
{
GeoLatLng pt2 = pt;
newPt1 = FromLatLngToMapPixel(pt1);
newPt2 = FromLatLngToMapPixel(pt2);
newPt1.X -= x + xIndex * _mapDrawingTileWidth;
newPt1.Y -= y + yIndex * _mapDrawingTileWidth;
newPt2.X -= x + xIndex * _mapDrawingTileWidth;
newPt2.Y -= y + yIndex * _mapDrawingTileWidth;
drawPt1.X = (int)newPt1.X;
drawPt1.Y = (int)newPt1.Y;
drawPt2.X = (int)newPt2.X;
drawPt2.Y = (int)newPt2.Y;
if ((drawPt1.Distance(drawPt2) > 0))
{
_routeGraphics2D.DrawLine(RoutePen, (int)drawPt1.X,
(int)drawPt1.Y,
(int)drawPt2.X, (int)drawPt2.Y);
pt1 = pt2;
if (_readListener != null)
{
_readListener.readProgress(j,
totalPointSize);
}
}
}
}
}
}
catch (Exception)
{
}
}
_routeGraphics.DrawRGB(_routeGraphics2D.GetRGB(), 0,
_mapDrawingTileWidth,
xIndex * _mapDrawingTileWidth,
yIndex * _mapDrawingTileWidth,
_mapDrawingTileWidth,
_mapDrawingTileWidth, true);
}
}
}
else
{
_routeGraphics.SetColor(TRANSPARENCY);
_routeGraphics.FillRect(0, 0, MAP_TILE_WIDTH, MAP_TILE_WIDTH);
}
}