private void CreateMapTexture(Renderer renderer)
{
var offset = new Vector2(20, 20);
_renderTarget = new RenderTarget2D(
renderer.Device,
renderer.Device.PresentationParameters.BackBufferWidth,
renderer.Device.PresentationParameters.BackBufferHeight,
false,
renderer.Device.PresentationParameters.BackBufferFormat,
DepthFormat.Depth24);
// Set the render target
renderer.Device.SetRenderTarget(_renderTarget);
var oldZoom = renderer.RenderState.Camera.Zoom;
renderer.RenderState.Camera.Move(offset);
renderer.RenderState.Camera.SetZoom(1.15f);
renderer.Device.DepthStencilState = new DepthStencilState() { DepthBufferEnable = true };
// Draw the scene
renderer.Device.Clear(Color.CornflowerBlue);
renderer.DrawToScreen(_mapView.RenderInstructons.SelectMany(x => x));
// Restore
renderer.Device.SetRenderTarget(null);
renderer.RenderState.Camera.SetZoom(oldZoom);
renderer.RenderState.Camera.Move(-offset);
_initialized = true;
}
public void Draw(SpriteBatch spriteBatch, Renderer renderer)
{
// Renders provinces
renderer.DrawToScreen(_standardInstrs.SelectMany(x => x));
// if (renderer.RenderState.Camera.Zoom < 1.4f)
// {
DrawUnits(spriteBatch, renderer);
// }
// Selection box
AABB selectionRect = new AABB(_selectionBoxP1, _selectionBoxP2);
AABB[] borders = selectionRect.Borders(1);
spriteBatch.Draw(selectionRect, new Color(Color.Black, 0.4f));
spriteBatch.Draw(borders, Color.CadetBlue);
}