/// <summary>
/// Draws the map regions to the graphics surface. The surface must
/// have a transform applied to it to translate the Dereth coordinate
/// space to the image's pixel coordinate space.
/// </summary>
public static void DrawRegions(Graphics g, Brush regionFill, Brush innerRegionFill)
{
LazyLoadRegions();
System.Drawing.Drawing2D.GraphicsPath path = new System.Drawing.Drawing2D.GraphicsPath();
System.Drawing.Drawing2D.GraphicsPath innerPath = new System.Drawing.Drawing2D.GraphicsPath();
foreach (Polygon poly in mPolygonRegions)
{
path.AddPolygon(poly.Points);
}
if (mRectangleRegions.Length > 0)
{
path.AddRectangles(mRectangleRegions);
}
foreach (Polygon innerPoly in mInnerPolygonRegions)
{
innerPath.AddPolygon(innerPoly.Points);
}
if (mInnerRectangleRegions.Length > 0)
{
innerPath.AddRectangles(mInnerRectangleRegions);
}
Region region = new Region(path);
Region innerRegion = new Region(innerPath);
region.Exclude(innerRegion);
g.FillRegion(regionFill, region);
g.FillRegion(innerRegionFill, innerRegion);
}
