Add project code

objects/o_arrow/Create_0.gml

@@ -0,0 +1,12 @@
+event_inherited();
+
+bullet_dir = 0;
+bullet_spd = 4;
+start_x = x; 
+start_y = y; 
+is_exploding = false;
+max_distance = 500;
+s_destroy = s_arrow_destroy;
+pass_through_enemy = false;
+
+state = 0;

objects/o_arrow/Other_7.gml

@@ -0,0 +1,3 @@
+if sprite_index == s_destroy {
+    instance_destroy();
+}

objects/o_arrow/Step_0.gml

@@ -0,0 +1,44 @@
+if pause_movement() { exit; }
+
+switch(state) {
+	case 0:
+		if instance_exists(o_player) {
+			bullet_dir = point_direction(x, y, o_player.x, o_player.y);
+		}
+		
+		depth = -y - 50;
+	break;
+	
+	case 1:
+		if (!is_exploding) {
+			// Calculate movement
+			var bullet_x_spd = lengthdir_x(bullet_spd, bullet_dir);
+			var bullet_y_spd = lengthdir_y(bullet_spd, bullet_dir);
+
+			// Move the fireball
+			x += bullet_x_spd;
+			y += bullet_y_spd;
+		
+			depth = -y;
+		
+			if hit_confirmed && !pass_through_enemy {
+				destroy_projectile()
+			}
+
+			// Check for collision with solid wall
+			if place_meeting(x, y, o_solid_wall) {
+				destroy_projectile();
+			}
+
+			// Check if fireball has traveled too far
+			if point_distance(start_x, start_y, x, y) > max_distance {
+				destroy_projectile();
+			}
+			
+			if bbox_right < 0 || bbox_left > room_width || bbox_bottom < 0 || bbox_top > room_height {
+				destroy_projectile();
+			}
+			
+		}
+	break;
+}

objects/o_arrow/o_arrow.yy

@@ -0,0 +1,43 @@
+{
+  "$GMObject":"",
+  "%Name":"o_arrow",
+  "eventList":[
+    {"$GMEvent":"v1","%Name":"","collisionObjectId":null,"eventNum":0,"eventType":0,"isDnD":false,"name":"","resourceType":"GMEvent","resourceVersion":"2.0",},
+    {"$GMEvent":"v1","%Name":"","collisionObjectId":null,"eventNum":0,"eventType":3,"isDnD":false,"name":"","resourceType":"GMEvent","resourceVersion":"2.0",},
+    {"$GMEvent":"v1","%Name":"","collisionObjectId":null,"eventNum":7,"eventType":7,"isDnD":false,"name":"","resourceType":"GMEvent","resourceVersion":"2.0",},
+  ],
+  "managed":true,
+  "name":"o_arrow",
+  "overriddenProperties":[],
+  "parent":{
+    "name":"Enemies",
+    "path":"folders/Enemies.yy",
+  },
+  "parentObjectId":{
+    "name":"o_player_hurt",
+    "path":"objects/o_player_hurt/o_player_hurt.yy",
+  },
+  "persistent":false,
+  "physicsAngularDamping":0.1,
+  "physicsDensity":0.5,
+  "physicsFriction":0.2,
+  "physicsGroup":1,
+  "physicsKinematic":false,
+  "physicsLinearDamping":0.1,
+  "physicsObject":false,
+  "physicsRestitution":0.1,
+  "physicsSensor":false,
+  "physicsShape":1,
+  "physicsShapePoints":[],
+  "physicsStartAwake":true,
+  "properties":[],
+  "resourceType":"GMObject",
+  "resourceVersion":"2.0",
+  "solid":false,
+  "spriteId":{
+    "name":"s_arrow",
+    "path":"sprites/s_arrow/s_arrow.yy",
+  },
+  "spriteMaskId":null,
+  "visible":true,
+}