Added omni fog script command

TR5Main/Scripting/GameScriptFog.cpp

@@ -0,0 +1,116 @@
+#include "framework.h"
+#include "GameScriptFog.h"
+
+/***
+An RGBA or RGB color.
+Components are specified in bytes; all values are clamped to [0, 255].
+
+@miscclass Color
+@pragma nostrip
+*/
+
+void GameScriptFog::Register(sol::state* state)
+{
+	state->new_usertype<GameScriptFog>("Fog",
+		sol::constructors<GameScriptFog(byte, byte, byte, int, int)>(),
+		sol::meta_function::to_string, &GameScriptFog::ToString,
+
+		/// (int) red component
+		//@mem r
+		"r", sol::property(&GameScriptFog::GetR, &GameScriptFog::SetR),
+
+		/// (int) green component
+		//@mem g
+		"g", sol::property(&GameScriptFog::GetG, &GameScriptFog::SetG),
+
+		/// (int) blue component
+		//@mem b
+		"b", sol::property(&GameScriptFog::GetB, &GameScriptFog::SetB),
+
+		/// (int) the distance at fog starts (in sectors)
+		//@mem minDistance
+		"minDistance", sol::property(&GameScriptFog::GetMinDistance, &GameScriptFog::SetMinDistance),
+
+		/// (int) the distance at fog reaches the max strength (in sectors)
+		//@mem maxDistance
+		"maxDistance", sol::property(&GameScriptFog::GetMaxDistance, &GameScriptFog::SetMaxDistance)
+		);
+}
+
+/***
+@int R red component
+@int G green component
+@int B blue component
+@int minDistance min distance of the fog
+@int maxDistance max distance of the fog
+@return A Fog object.
+@function Fog.new
+*/
+GameScriptFog::GameScriptFog(byte r, byte g, byte b, int minDistance, int maxDistance)
+{
+	SetR(r);
+	SetG(g);
+	SetB(b);
+	SetMinDistance(minDistance);
+	SetMaxDistance(maxDistance);
+}
+
+byte GameScriptFog::GetR() const
+{
+	return r;
+}
+
+void GameScriptFog::SetR(byte v)
+{
+	r = std::clamp<byte>(v, 0, 255);
+}
+
+byte GameScriptFog::GetG() const
+{
+	return g;
+}
+
+void GameScriptFog::SetG(byte v)
+{
+	g = std::clamp<byte>(v, 0, 255);
+}
+
+byte GameScriptFog::GetB() const
+{
+	return b;
+}
+
+void GameScriptFog::SetB(byte v)
+{
+	b = std::clamp<byte>(v, 0, 255);
+}
+
+int GameScriptFog::GetMinDistance() const
+{
+	return minDistance;
+}
+
+void GameScriptFog::SetMinDistance(int v)
+{
+	minDistance = std::clamp<byte>(v, 0, 200);
+}
+
+int GameScriptFog::GetMaxDistance() const
+{
+	return maxDistance;
+}
+
+void GameScriptFog::SetMaxDistance(int v)
+{
+	maxDistance = std::clamp<byte>(v, 0, 200);
+}
+
+/***
+@tparam Color color this color
+@treturn string A string showing the r, g, b, and a values of the color
+@function __tostring
+*/
+std::string GameScriptFog::ToString() const
+{
+	return "{" + std::to_string(r) + ", " + std::to_string(g) + ", " + std::to_string(b) + ", " + std::to_string(minDistance) + ", " + std::to_string(maxDistance) + "}";
+}