private void MakeLayeredSurface()
{
layeredSurface = new LayeredConsole(35, 15, 3);
CellSurfaceLayer layer = layeredSurface.GetLayer(0);
layer.Fill(StarterProject.Theme.Gray, StarterProject.Theme.GrayDark, 0);
layer.Print(14, 4, "Layer 0");
layer = layeredSurface.GetLayer(1);
layer.Fill(StarterProject.Theme.Green, StarterProject.Theme.GreenDark, 0);
layer.Fill(new Rectangle(10, 4, 34 - 20, 15 - 8), Color.White, Color.Transparent, 0);
layer.Print(14, 2, "Layer 1");
layer = layeredSurface.GetLayer(2);
layer.Fill(StarterProject.Theme.Brown, StarterProject.Theme.BrownDark, 0);
layer.Fill(new Rectangle(5, 2, 34 - 10, 15 - 4), Color.White, Color.Transparent, 0);
layer.Print(14, 0, "Layer 2");
}
/// <summary>
/// Renders a layer on top of a console.
/// </summary>
/// <param name="layer">The layer to render.</param>
/// <param name="drawingHost">The console that will be drawn on.</param>
/// <param name="draw">If <see langword="false"/>, skips rendering.</param>
public void RenderLayer(CellSurfaceLayer layer, SadConsole.Console drawingHost, bool draw = true)
{
if (!draw)
{
return;
}
if (drawingHost.Tint.A != 255)
{
for (var i = 0; i < layer.Cells.Length; i++)
{
ref var cell = ref layer.Cells[i];
if (!cell.IsVisible)
{
continue;
}
if (cell.Background != Color.Transparent)
{
Global.SpriteBatch.Draw(drawingHost.Font.FontImage, drawingHost.RenderRects[i], drawingHost.Font.GlyphRects[drawingHost.Font.SolidGlyphIndex], cell.Background, 0f, Vector2.Zero, SpriteEffects.None, 0.3f);
}
if (cell.Foreground != Color.Transparent)
{
Global.SpriteBatch.Draw(drawingHost.Font.FontImage, drawingHost.RenderRects[i], drawingHost.Font.GlyphRects[cell.Glyph], cell.Foreground, 0f, Vector2.Zero, cell.Mirror, 0.4f);
}
foreach (var decorator in cell.Decorators)
{
if (decorator.Color != Color.Transparent)
{
Global.SpriteBatch.Draw(drawingHost.Font.FontImage, drawingHost.RenderRects[i], drawingHost.Font.GlyphRects[decorator.Glyph], decorator.Color, 0f, Vector2.Zero, decorator.Mirror, 0.5f);
}
}
}
}
