Function PickStatic

TombEngine/Scripting/Internal/TEN/Util/Util.cpp:216–228

Pick a static mesh by the given display position. @function PickStaticByDisplayPosition @tparam Vec2 position Display space position in percent. @treturn Objects.Static Picked static mesh (nil if no static mesh was found under the cursor). @usage -- Example: Pick a static mesh at the center of the screen. local screenCenter = TEN.Vec2(50, 50) local pickedStatic = TEN.Util.PickStaticByDisplayPositi

	//     print("No static mesh found at the center of the screen.")
	// end
	static sol::optional <std::unique_ptr<Static>> PickStatic(const Vec2& screenPos)
	{
		auto ray = GetRayFrom2DPosition(PercentToScreen(screenPos));

		StaticMesh* mesh = nullptr;
		auto vector = Vector3i::Zero;
		int itemNumber = ObjectOnLOS2(&ray.first, &ray.second, &vector, &mesh, GAME_OBJECT_ID::ID_LARA);

		if (itemNumber == NO_LOS_ITEM || itemNumber >= 0)
			return sol::nullopt;

		return std::make_unique<Static>(*mesh);
	}

	/// Write messages within the Log file.<br>
	// For native Lua handling of errors, see <a href="https://www.lua.org/pil/8.3.html">Error management</a> and <a href="https://www.lua.org/manual/5.4/manual.html#pdf-debug.traceback">debug.traceback</a>