public void Draw(SpriteBatch spriteBatch)
{
if (!_reloaded)
{
Game.Lighting.Refresh();
_reloaded = true;
}
// Draw background
Game.GraphicsDevice.SetRenderTarget(BackgroundTexture);
DrawComponentLayer(spriteBatch, -1);
// Draw foreground
Game.GraphicsDevice.SetRenderTarget(ForegroundTexture);
// Prepare lighting
Game.Lighting.Debug = DebugView.Enabled;
Lighting.BeginDraw(Camera.ViewMatrix);
Game.GraphicsDevice.Clear(Color.Transparent);
// Ground rendering
DrawComponentLayer(spriteBatch, 0);
// Draw weather
// TODO: better layer numbering
DrawComponentLayer(spriteBatch, 10);
// Draw entities and particles
spriteBatch.Begin(SpriteSortMode.FrontToBack, BlendState.AlphaBlend, SamplerState.PointClamp, null, null, null, Camera != null ? Camera.ViewMatrix : Matrix.Identity);
Entities.ForEach(e => e.Draw(spriteBatch));
Particles.ForEach(p => p.Draw(spriteBatch));
spriteBatch.End();
// Ground rendering
DrawComponentLayer(spriteBatch, 1);
Lighting.Draw();
// Draw to screen
Game.GraphicsDevice.SetRenderTarget(null);
Game.GraphicsDevice.Clear(Color.Black);
spriteBatch.Begin(SpriteSortMode.FrontToBack, BlendState.AlphaBlend);
spriteBatch.Draw(BackgroundTexture, Vector2.Zero, null, Color.White, 0, Vector2.Zero, Vector2.One, SpriteEffects.None, 0f);
spriteBatch.Draw(ForegroundTexture, Vector2.Zero, null, Color.White, 0, Vector2.Zero, Vector2.One, SpriteEffects.None, 1f);
spriteBatch.End();
// Render debug physics view
if (DebugView.Enabled)
{
spriteBatch.Begin(SpriteSortMode.FrontToBack, BlendState.AlphaBlend, null, null, null, null, Camera != null ? Camera.ViewMatrix : Matrix.Identity);
foreach (Entity ent in Entities)
{
var body = ent.GetComponent <BodyComponent>();
if (body != null)
{
spriteBatch.DrawRectangle(body.BoundingBox, new Color(255, 0, 0, 80), 0);
}
}
spriteBatch.End();
Matrix proj = Matrix.CreateOrthographic(Game.Resolution.X / 64f, -Game.Resolution.Y / 64f, 0, 1);
Matrix view = (Camera != null ? Matrix.CreateTranslation(-Camera.Position.X / 64f, -Camera.Position.Y / 64f, 0) : Matrix.Identity) *
Matrix.CreateRotationZ(Camera.Rotation) *
Matrix.CreateScale(Camera.Zoom);
lock (Physics)
DebugView.RenderDebugData(proj, view);
StringBuilder text = new StringBuilder();
var mpos = Camera.ToWorldSpace(Game.Input.GetPointerInput(0).Position);
text.AppendFormat("Mouse position: {0}, {1}", (int)mpos.X, (int)mpos.Y);
var font = ContentLoader.Fonts["menu"];
spriteBatch.Begin();
spriteBatch.DrawString(font, text, new Vector2(Game.Resolution.X, 0), Color.White, 0, new Vector2(font.MeasureString(text).X, 0), 0.3f, SpriteEffects.None, 1f);
spriteBatch.End();
}
}
