gistfile1.cpp

struct TileRenderParams {
	TileRenderParams & setDisabled(bool value) { disabled = value; return *this; }
	TileRenderParams & setMaxDims(Vec2 * value) { maxDims = value; return *this; }
	TileRenderParams & setScaled(bool value) { scaled = value; return *this; }
  ....
	bool disabled = false;
	bool scaled = false;
	Vec2 * maxDims = nullptr;
	...
}


RenderTile(tile, pos, 1.0f, TileRenderParams().setScaled(true))