[common] weapon queue & bullet layer

src/common/resources/config/dota.yaml

@@ -10,7 +10,7 @@ map:
     height: 30
 
 bricks:
-  - {type: border, index: -1, layer: 2, armor: -1}
+  - {type: border, index: -1, layer: -1, armor: -1}
   - {type: none,   index: 0,  layer: 0, armor: 0}
   - {type: ace,    index: 1,  layer: 0, armor: 0}
   - {type: bush,   index: 2,  layer: 3, armor: 0}
@@ -82,6 +82,7 @@ bullet: &bullet
   height: 12
   speed: 0
   piercing: 1
+  layer: 2
 
 tanks:
   - type: slow
@@ -92,7 +93,8 @@ tanks:
     skin: bc
     weapons:
       - bullet: {<<: *bullet, speed: 12.0}
-        count: 1
+        queue: 1
+        count: -1
 
   - type: fast
     width: 40
@@ -102,7 +104,8 @@ tanks:
     skin: bb
     weapons:
       - bullet: {<<: *bullet, speed: 8.0}
-        count: 1
+        queue: 1
+        count: -1
 
 bonuses:
   - {score: 100, factory: freeze.team, type: clock, duration: 10}