Function DrawShipImage

src/ship_gui.cpp:29–54

* Draws an image of a ship * @param v Front vehicle * @param r Rect to draw at * @param selection Selected vehicle to draw a frame around */

 * @param selection Selected vehicle to draw a frame around
 */
void DrawShipImage(const Vehicle *v, const Rect &r, VehicleID selection, EngineImageType image_type)
{
	bool rtl = _current_text_dir == TD_RTL;

	VehicleSpriteSeq seq;
	v->GetImage(rtl ? DIR_E : DIR_W, image_type, &seq);

	Rect rect;
	seq.GetBounds(&rect);

	int width = UnScaleGUI(rect.Width());
	int x_offs = UnScaleGUI(rect.left);
	int x = rtl ? r.right - width - x_offs : r.left - x_offs;
	/* This magic -1 offset is related to the sprite_y_offsets in build_vehicle_gui.cpp */
	int y = ScaleSpriteTrad(-1) + CentreBounds(r.top, r.bottom, 0);

	seq.Draw(x, y, GetVehiclePalette(v), false);
	if (v->cargo_cap > 0) DrawCargoIconOverlay(x, y, v->cargo_type);

	if (v->index == selection) {
		x += x_offs;
		y += UnScaleGUI(rect.top);
		Rect hr = {x, y, x + width - 1, y + UnScaleGUI(rect.Height()) - 1};
		DrawFrameRect(hr.Expand(WidgetDimensions::scaled.bevel), COLOUR_WHITE, FrameFlag::BorderOnly);
	}
}

/**
 * Draw the details for the given vehicle at the given position