Fix vector metamethods + add some debug funcs

src/client/component/gui/debug.cpp

@@ -25,12 +25,14 @@ namespace gui::debug
 			float start[3];
 			float end[3];
 			float color[4];
+			bool deleted;
 		};
 
 		struct debug_square
 		{
 			float origin[3];
 			float color[4];
+			bool deleted;
 		};
 
 		std::vector<debug_line> debug_lines;
@@ -683,12 +685,22 @@ namespace gui::debug
 
 			for (auto& line : debug_lines)
 			{
+				if (line.deleted)
+				{
+					continue;
+				}
+
 				draw_line(line.start, line.end, line.color, 1.f);
 			}
 
 			for (auto& square : debug_squares)
 			{
-				draw_square(square.origin, 100.f, square.color);
+				if (square.deleted)
+				{
+					continue;
+				}
+
+				draw_square(square.origin, 50.f, square.color);
 			}
 		}
 
@@ -734,11 +746,22 @@ namespace gui::debug
 		std::memcpy(line.color, color, sizeof(float[4]));
 
 		std::lock_guard _0(debug_items_mutex);
-		const auto index = debug_squares.size();
+		const auto index = debug_lines.size();
 		debug_lines.emplace_back(line);
 		return index;
 	}
 
+	void remove_debug_line(const size_t line)
+	{
+		std::lock_guard _0(debug_items_mutex);
+		if (line >= debug_lines.size())
+		{
+			return;
+		}
+
+		debug_lines[line].deleted = true;
+	}
+
 	void set_debug_line_color(size_t line, const float* color)
 	{
 		std::lock_guard _0(debug_items_mutex);
@@ -763,6 +786,17 @@ namespace gui::debug
 		return index;
 	}
 
+	void remove_debug_square(const size_t square)
+	{
+		std::lock_guard _0(debug_items_mutex);
+		if (square >= debug_squares.size())
+		{
+			return;
+		}
+
+		debug_squares[square].deleted = true;
+	}
+
 	void set_debug_square_color(size_t square, const float* color)
 	{
 		std::lock_guard _0(debug_items_mutex);

src/client/component/gui/debug.hpp

@@ -1,9 +1,11 @@
 namespace gui::debug
 {
 	size_t add_debug_line(const float* start, const float* end, const float* color);
+	void remove_debug_line(const size_t line);
 	void set_debug_line_color(size_t line, const float* color);
 
 	size_t add_debug_square(const float* origin, const float* color);
+	void remove_debug_square(const size_t line);
 	void set_debug_square_color(size_t square, const float* color);
 
 	void reset_debug_items();

src/client/game/scripting/lua/context.cpp

@@ -101,7 +101,7 @@ namespace scripting::lua
 						a.get_z() + b.get_z()
 					);
 				},
-				[](const vector& a, const int value)
+				[](const vector& a, const float value)
 				{
 					return vector(
 						a.get_x() + value,
@@ -120,7 +120,7 @@ namespace scripting::lua
 						a.get_z() - b.get_z()
 					);
 				},
-				[](const vector& a, const int value)
+				[](const vector& a, const float value)
 				{
 					return vector(
 						a.get_x() - value,
@@ -139,7 +139,7 @@ namespace scripting::lua
 						a.get_z() * b.get_z()
 					);
 				},
-				[](const vector& a, const int value)
+				[](const vector& a, const float value)
 				{
 					return vector(
 						a.get_x() * value,
@@ -158,7 +158,7 @@ namespace scripting::lua
 						a.get_z() / b.get_z()
 					);
 				},
-				[](const vector& a, const int value)
+				[](const vector& a, const float value)
 				{
 					return vector(
 						a.get_x() / value,
@@ -504,6 +504,11 @@ namespace scripting::lua
 				return gui::debug::add_debug_line(start, end, color_);
 			};
 
+			debug_type["removeline"] = [](const debug&, const size_t line)
+			{
+				return gui::debug::remove_debug_line(line);
+			};
+
 			debug_type["addsquare"] = [](const debug&, const vector& origin, const vector& color)
 			{
 				float color_[4]{};
@@ -515,6 +520,11 @@ namespace scripting::lua
 				return gui::debug::add_debug_square(origin, color_);
 			};
 
+			debug_type["removesquare"] = [](const debug&, const size_t square)
+			{
+				return gui::debug::remove_debug_square(square);
+			};
+
 			debug_type["setsquarecolor"] = [](const debug&, const size_t& square, const vector& color)
 			{
 				float color_[4]{};