Add Infinite Boost cheat

src/engine/fox_play.c

@@ -5069,7 +5069,10 @@ void Player_ArwingBoost(Player* player) {
         sp28 = 1.5f;
         sp2C = 0.35f;
     }
-
+    if (CVarGetInteger("gInfiniteBoost", 0)) {
+        sp28 = 0.0f;
+    } 
+    
     player->sfx.boost = 0;
 
     stickY = gInputPress->stick_y; // fake?
@@ -5198,7 +5201,10 @@ void Player_ArwingBrake(Player* player) {
     } else {
         sp30 = 1.5f;
         sp34 = 0.35f;
-    }
+    }    
+    if (CVarGetInteger("gInfiniteBoost", 0)) {
+        sp30 = 0.0f;
+    } 
 
     player->sfx.brake = false;
 

src/engine/fox_tank.c

@@ -1120,10 +1120,12 @@ void Tank_UpdateOnRails(Player* player) {
     func_tank_80045348(player);
     if (!player->boostCooldown) {
         if (D_800C9F14 != 0) {
-            if (D_800C9F14 >= 2) {
-                player->boostMeter += 2.0f;
-            } else {
-                player->boostMeter += 1.0f;
+            if (!CVarGetInteger("gInfiniteBoost", 0)) {
+                if (D_800C9F14 >= 2) {
+                    player->boostMeter += 2.0f;
+                } else {
+                    player->boostMeter += 1.0f;
+                }
             }
             if (player->boostMeter > 90.0f) {
                 player->boostMeter = 90.0f;