Allow enemies to fire missiles.

data/fighters/dart.json

@@ -17,5 +17,9 @@
 			"x" : 8,
 			"y" : 0
 		}
-	]
+	],
+	"missiles" : {
+		"type" : "MISSILE_MISSILE",
+		"ammo" : 2
+	}
 }

data/fighters/simpleDart.json

@@ -17,5 +17,9 @@
 			"x" : 8,
 			"y" : 0
 		}
-	]
+	],
+	"missiles" : {
+		"type" : "MISSILE_MISSILE",
+		"ammo" : 2
+	}
 }

src/battle/ai.c

@@ -287,10 +287,17 @@ static int hasClearShot(void)
 
 static void preAttack(void)
 {
-	if (!self->reload && self->guns[0].type)
+	if (!self->reload)
+	{
+		if (self->missiles.ammo == 0 || (rand() % 50) > 0)
 		{
 			fireGuns(self);
 		}
+		else
+		{
+			fireMissile(self);
+		}
+	}
 }
 
 static void flyStraight(void)

src/battle/ai.h

@@ -29,6 +29,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 extern int mod(int n, int x);
 extern int getDistance(int x1, int y1, int x2, int y2);
 extern void fireGuns(Entity *owner);
+extern void fireMissile(Entity *owner);
 extern float getAngle(int x1, int y1, int x2, int y2);
 extern void applyFighterThrust(void);
 extern void applyFighterBrakes(void);

src/battle/fighters.c

@@ -104,6 +104,8 @@ static void randomizeDart(Entity *dart)
 	
 	randomizeDartGuns(dart);
 	
+	dart->missiles.ammo = rand() % 3;
+	
 	sprintf(textureName, "gfx/fighters/dart0%d.png", 1 + rand() % 7);
 	
 	dart->texture = getTexture(textureName);