From d09a1be33a647aedc12ce5ddcb7ea4ee23a75c8c Mon Sep 17 00:00:00 2001
From: Stijn Buys <ingar@osirion.org>
Date: Wed, 30 Jul 2008 16:00:49 +0000
Subject: various minor issues: ESC closing chat, g_autolevel

---
 src/game/game.cc | 15 ++++++++++-----
 src/game/game.h  |  6 ++++++
 src/game/ship.cc |  4 ++--
 3 files changed, 18 insertions(+), 7 deletions(-)

(limited to 'src/game')

diff --git a/src/game/game.cc b/src/game/game.cc
index e481c9f..83daa93 100644
--- a/src/game/game.cc
+++ b/src/game/game.cc
@@ -20,7 +20,7 @@
 namespace game
 {
 
-Game 			*this_game = 0;
+
 
 ShipModel		*default_shipmodel = 0;
 core::Zone		*default_zone = 0;
@@ -183,15 +183,19 @@ void func_jump(core::Player *player, std::string const &args)
 	player->set_zone(zone);
 }
 
-/*----- Game ------------------------------------------------------ */
+/* ---- The Game class --------------------------------------------- */
+
+Game 			*Game::game_instance = 0;
 
 Game::Game() : core::Module("Project::OSiRiON")
 {
-	this_game = this;
+	game_instance = this;
+	g_autolevel = 0;
 }
 
 Game::~Game()
 {
+	game_instance = 0;
 }
 
 void Game::init()
@@ -227,8 +231,8 @@ void Game::init()
 	func = core::Func::add("list_ship", (core::FuncPtr) func_list_ship);
 	func->set_info("list ship statistics");
 
-	// set game variables
-	core::Cvar::set("g_impulsespeed", "10.0f", core::Cvar::Game);
+	g_autolevel = core::Cvar::get("g_autolevel", "1", core::Cvar::Game | core::Cvar::Archive);
+	g_autolevel->set_info("[bool] enable or disale experimental autolevelling");
 	
 	// indicate the module is ready to run frames
 	module_running = true;
@@ -236,6 +240,7 @@ void Game::init()
 
 void Game::shutdown()
 {
+	g_autolevel = 0;
 	// game functions are automaticly removed
 
 	// remove engine core functions
diff --git a/src/game/game.h b/src/game/game.h
index a715edd..3d8e3b9 100644
--- a/src/game/game.h
+++ b/src/game/game.h
@@ -48,12 +48,18 @@ public:
 	/// is called when a player disconnects
 	void player_disconnect(core::Player *player);
 
+	static inline Game *instance() { return game_instance; }
+
+	core::Cvar *g_autolevel;
+
 private:
 	bool load_world();
 
 	bool load_zone(core::Zone *zone);
 
 	bool load_ships();
+
+	static Game *game_instance;
 };
 
 }
diff --git a/src/game/ship.cc b/src/game/ship.cc
index d8f7bb3..aa47044 100644
--- a/src/game/ship.cc
+++ b/src/game/ship.cc
@@ -64,7 +64,7 @@ void Ship::frame(float seconds)
 	entity_thrust = target_thrust;
 
 
-	if (autolevel()) {
+	if (autolevel() && Game::instance()->g_autolevel->value()) {
 		n.assign(math::crossproduct(entity_axis.up(), math::Vector3f(0, 0, 1.0f)));
 		if (!(n.length() < MIN_DELTA)) {
 			cosangle = math::dotproduct(entity_axis.up(), math::Vector3f(0, 0, 1.0f));
@@ -96,7 +96,7 @@ void Ship::frame(float seconds)
 	}
 
 	// auto-leveling
-	if (autolevel()) {
+	if (autolevel()  && Game::instance()->g_autolevel->value()) {
 		n.assign(math::crossproduct(entity_axis.up(), math::Vector3f(0.0f, 0.0f, 1.0f)));
 		if (!(n.length() < MIN_DELTA)) {
 			cosangle = math::dotproduct(entity_axis.up(), math::Vector3f(0.0f, 0.0f, 1.0f));
-- 
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