public override void Draw(Graphics.Graphics graphics)
{
var texture = graphics.GetTexture2DByName(SheetName);
graphics.GetSpriteBatch().Draw(
texture,
Position.ToRectangle(),
Region,
Color.White
);
}
private void DrawBackground(Graphics.Graphics graphics)
{
var texture = graphics.GetTexture2DByName("terrain");
int tx, ty;
tx = (int)Math.Ceiling((double)graphics.GetGraphicsDeviceManager().GraphicsDevice.Viewport.Width / 32);
ty = (int)Math.Ceiling((double)graphics.GetGraphicsDeviceManager().GraphicsDevice.Viewport.Height / 32);
Vector2 textureIndex = new Vector2(13 * Constants.SpriteSize, 7 * Constants.SpriteSize);
for (int x = 0; x < tx; x++)
for (int y = 0; y < ty; y++)
graphics.GetSpriteBatch().Draw(texture, new Vector2(x * Constants.TileSize, y * Constants.TileSize).ToRectangle(),
textureIndex.ToRectangle(Constants.SpriteSize), Color.White);
}
public void DrawLights(Graphics.Graphics graphics)
{
graphics.GetGraphicsDeviceManager().GraphicsDevice.SetRenderTarget(LightScene);
graphics.GetGraphicsDeviceManager().GraphicsDevice.Clear(AmbientLight);
graphics.GetSpriteBatch().Begin(SpriteSortMode.Deferred, BlendState.Additive, SamplerState.PointClamp, DepthStencilState.None, RasterizerState.CullNone, transformMatrix: Camera.Transformation(graphics.GetGraphicsDeviceManager().GraphicsDevice));
var texture = graphics.GetTexture2DByName("circle");
((List<LightSource>)StaticLights).ForEach(light =>
{
graphics.GetSpriteBatch().Draw(
texture, light.Size, light.Color
);
});
//The dynamic lights
foreach (var entity in Entities.Where(x => x is IDynamicLightEntity))
{
if (entity is IDynamicLightEntity)
{
var entityAsLight = (IDynamicLightEntity)entity;
var drawingPoint = entityAsLight.Position.ToRectangle();
drawingPoint.Width = texture.Width;
drawingPoint.Height = texture.Height;
if (entityAsLight.LightSize != 1.0f)
{
drawingPoint.Width = (int)(drawingPoint.Width * entityAsLight.LightSize);
drawingPoint.Height = (int)(drawingPoint.Height * entityAsLight.LightSize);
}
if (entityAsLight.LightOffset != null)
{
drawingPoint.X += (int)(entityAsLight.LightOffset.X - (drawingPoint.Width / 2));
drawingPoint.Y += (int)(entityAsLight.LightOffset.Y - (drawingPoint.Height / 2));
}
graphics.GetSpriteBatch().Draw(texture, drawingPoint, entityAsLight.LightColor);
}
}
graphics.GetSpriteBatch().End();
graphics.GetGraphicsDeviceManager().GraphicsDevice.SetRenderTarget(null);
}
private void DrawLight(Graphics.Graphics graphics)
{
graphics.GetGraphicsDeviceManager().GraphicsDevice.SetRenderTarget(Lightpass);
graphics.GetSpriteBatch().Begin(blendState: BlendState.Additive);
graphics.GetGraphicsDeviceManager().GraphicsDevice.Clear(new Color(75, 75, 75, 100)); //ambient light
Lights.ForEach(light =>
{
graphics.GetSpriteBatch().Draw(graphics.GetTexture2DByName("circle"),
light.rectangle,
light.color);
});
var point = Minecraft2D.InputHelper.MousePosition.ToPoint();
point.X -= (graphics.GetTexture2DByName("circle").Width / 2);
point.Y -= (graphics.GetTexture2DByName("circle").Height / 2);
graphics.GetSpriteBatch().Draw(graphics.GetTexture2DByName("circle"), point.ToVector2(), Color.White);
graphics.GetSpriteBatch().End();
graphics.GetGraphicsDeviceManager().GraphicsDevice.SetRenderTarget(null);
}
private void DrawFullyLit(Graphics.Graphics graphics)
{
graphics.GetGraphicsDeviceManager().GraphicsDevice.SetRenderTarget(FullyLitWorld);
graphics.GetSpriteBatch().Begin();
graphics.GetGraphicsDeviceManager().GraphicsDevice.Clear(Color.CornflowerBlue);
graphics.GetSpriteBatch().Draw(graphics.GetTexture2DByName("trivium"),
new Rectangle(0, 0, 800, 350), Color.White);
graphics.GetSpriteBatch().End();
graphics.GetGraphicsDeviceManager().GraphicsDevice.SetRenderTarget(null);
}
