/// <summary>
/// This is called when the game should draw itself.
/// </summary>
/// <param name="gameTime">Provides a snapshot of timing values.</param>
protected override void Draw(GameTime gameTime)
{
// Even if there is nothing new to draw for main window, we might still need to draw for the shadow textures.
if (DrawTrackDB != null && Properties.Settings.Default.showInset)
{
drawAreaInset.DrawShadowTextures(DrawTrackDB.DrawTracks, DrawColors.colorsNormal.ClearWindowInset);
}
// if there is nothing to draw, be done.
if (--skipDrawAmount > 0)
{
return;
}
GraphicsDevice.Clear(DrawColors.colorsNormal.ClearWindow);
if (DrawTrackDB == null)
{
return;
}
spriteBatch.Begin();
if (drawTerrain != null)
{
drawTerrain.Draw(DrawArea);
}
drawWorldTiles.Draw(DrawArea);
DrawArea.DrawTileGrid();
if (drawTerrain != null)
{
drawTerrain.DrawPatchLines(DrawArea);
}
DrawTrackDB.DrawRoads(DrawArea);
DrawTrackDB.DrawTracks(DrawArea);
DrawTrackDB.DrawTrackHighlights(DrawArea, true);
DrawTrackDB.DrawJunctionAndEndNodes(DrawArea);
if (Properties.Settings.Default.showInset)
{
drawAreaInset.DrawBackground(DrawColors.colorsNormal.ClearWindowInset);
//drawTrackDB.DrawTracks(drawAreaInset); //replaced by next line
drawAreaInset.DrawShadowedTextures();
DrawTrackDB.DrawTrackHighlights(drawAreaInset, false);
drawAreaInset.DrawBorder(Color.Red, DrawArea);
drawAreaInset.DrawBorder(Color.Black);
}
if (DrawMultiplePaths != null)
{
DrawMultiplePaths.Draw(DrawArea);
}
if (DrawPATfile != null && Properties.Settings.Default.showPATfile)
{
DrawPATfile.Draw(DrawArea);
}
if (PathEditor != null && Properties.Settings.Default.showTrainpath)
{
PathEditor.Draw(DrawArea);
}
DrawTrackDB.DrawRoadTrackItems(DrawArea);
DrawTrackDB.DrawTrackItems(DrawArea);
DrawTrackDB.DrawItemHighlights(DrawArea);
CalculateFPS(gameTime);
statusBarControl.Update(this, DrawArea.MouseLocation);
drawScaleRuler.Draw();
drawLongitudeLatitude.Draw(DrawArea.MouseLocation);
DebugWindow.DrawAll();
spriteBatch.End();
base.Draw(gameTime);
skipDrawAmount = maxSkipDrawAmount;
}