X-Git-Url: https://git.ctpug.org.za/?a=blobdiff_plain;f=koperkapel%2Fgamelib%2Fenemy_roach.py;h=83523b6d4fdd5caeb0c7dce1dd47ff91bbc00668;hb=0eb0fc25a930a514b677e71fab1dd3d2412e2e58;hp=2645efa8778cca7dd1939465bfa341d1eea58eb0;hpb=d5a55df04e88672d2275298719a9039ebcf29fea;p=koperkapel.git

diff --git a/koperkapel/gamelib/enemy_roach.py b/koperkapel/gamelib/enemy_roach.py
index 2645efa..83523b6 100644
--- a/koperkapel/gamelib/enemy_roach.py
+++ b/koperkapel/gamelib/enemy_roach.py
@@ -2,7 +2,7 @@
 
 import random
 
-from pgzero.clock import each_tick
+from pgzero.clock import each_tick, unschedule
 from functools import partial
 
 from ..roaches import t32_roaches, WorldRoach
@@ -10,20 +10,49 @@ from ..roaches import t32_roaches, WorldRoach
 
 def get_enemy_roach(level):
     roach = t32_roaches.assemble(WorldRoach(), color=(255, 0, 0, 255))
-    roach.anchor = (0, 0)
+    roach.anchor = (-16, -16)  # this should center them on the tile
     roach.game_pos = (0, 0)
     roach.health = 5
+    roach.angle = 0
     roach.level = level
     roach.move = partial(move, roach)
     roach.last_moved = 0
+    roach.last_attacked= 0
     roach.start_pos = None
     each_tick(roach.move)
+    roach.attack = partial(attack, roach)
     return roach
 
 
+def attack(roach, player_pos, player_layer, dt):
+    """Attack the player if close enough"""
+    roach.last_attacked += dt
+    if roach.last_attacked > 0.6:
+        roach.last_attacked = 0
+        if player_layer != 'floor':
+            return None
+        if abs(player_pos[0] - roach.game_pos[0]) > 1:
+            return None
+        if abs(player_pos[1] - roach.game_pos[1]) > 1:
+            return None
+        # Attacking, so turn towards the player
+        if player_pos[0] - roach.game_pos[0] < 0:
+            roach.angle = 270
+        elif player_pos[1] - roach.game_pos[1] < 0:
+            roach.angle = 0
+        elif player_pos[0] - roach.game_pos[0] > 0:
+            roach.angle = 90
+        else:
+            roach.angle = 270
+        # Do 1 damage
+        return 1
+
 def move(roach, dt):
     """Enemy roach move method"""
     roach.last_moved += dt
+    if not roach in roach.level.enemies:
+        unschedule(roach.move)
+        return
     if roach.last_moved > 0.5:
         if not roach.start_pos:
             roach.start_pos = roach.game_pos
@@ -42,4 +71,12 @@ def move(roach, dt):
                 if enemy and enemy is not roach:
                     continue
                 roach.game_pos = (roach.game_pos[0] + dx, roach.game_pos[1] + dy)
+                if dy == 1:
+                    roach.angle = 180
+                elif dy == -1:
+                    roach.angle = 0
+                elif dx == 1:
+                    roach.angle = 270
+                else:
+                    roach.angle = 90
                 break