made rain possible

asciifarm/charmaps/fullwidth.json

@@ -41,6 +41,7 @@
         "rat": ["ｒ",7],
         "closeddoor": ["＋",1 ,3],
         "opendoor": ["＂",3],
+        "raindrop": ["：",12],
         " ": ["  ", 7]
     },
     "default": ["？", 7],

asciifarm/charmaps/halfwidth.json

@@ -38,8 +38,9 @@
         "armour": ["[", 7],
         "wound": [" ", 7, 1],
         "rat": ["r", 7],
-        "closeddoor": ["+",1 ,3],
-        "opendoor": ["\"",3 ],
+        "closeddoor": ["+",1, 3],
+        "opendoor": ["\"", 3],
+        "raindrop": [":", 12],
         " ": [" ", 7]
     },
     "writable": {

asciifarm/server/components/__init__.py

@@ -21,3 +21,4 @@ from .spawner import Spawner
 from .staticserializer import StaticSerializer
 from .trap import Trap
 from .volatile import Volatile
+from .weather import Weather

asciifarm/server/components/weather.py

@@ -0,0 +1,40 @@
+
+
+import random
+
+from .component import Component
+
+class Weather(Component):
+    
+    def __init__(self, maxspeed=1, minspeed=1, spread=0, direction="south"):
+        self.maxspeed = maxspeed
+        self.minspeed = minspeed
+        self.spread = spread
+        self.direction = direction
+    
+    def attach(self, obj):
+        self.owner = obj
+        obj.addListener("roomjoin", self.roomJoin)
+    
+    def roomJoin(self, o, roomData, stamp):
+        self.moveEvent = roomData.getEvent("move")
+        self.moveEvent.addListener(self.move)
+    
+    def move(self):
+        for i in range(random.randint(self.minspeed, self.maxspeed)):
+            self.moveStep()
+    
+    def moveStep(self):
+        if self.owner.getGround() is None:
+            return
+        neighbours = self.owner.getGround().getNeighbours()
+        if self.direction in neighbours:
+            newPlace = neighbours[self.direction]
+            self.owner.place(newPlace)
+            self.owner.trigger("move")
+        else:
+            self.owner.remove()
+    
+    def remove(self):
+        self.moveEvent.removeListener(self.move)
+            

asciifarm/server/gameobjects/misc.py

@@ -3,7 +3,7 @@
 
 from ..entity import Entity
 from ..components import StaticSerializer as Static
-from ..components import Portal, Spawner, Volatile
+from ..components import Portal, Spawner, Volatile, Weather
 
 
 entities = {}
@@ -26,3 +26,5 @@ entities["roomexit"] = lambda destRoom, destPos=None, mask=(False, False), sprit
 
 
 entities["wound"] = lambda duration=4, height=0.2: Entity(sprite="wound", name="", height=height, components={"volatile": Volatile(duration), "serialize": Static(None)})
+
+entities["raindrop"] = lambda: Entity(sprite="raindrop", name="", height=10, components={"weather": Weather(maxspeed=4, minspeed=3), "serialize": Static(None)})

docs/todo.md

@@ -29,7 +29,6 @@
 - windows comptibility (libtcod/tdl instead of ncurses?)
 - player-owned doors (and items)
 - different messages for in-game log, let client construct them
-- chat colours
 - show adjacent objects
 - have a difference between ground-like items and interesting items
 - tilled soil
@@ -37,6 +36,7 @@
 
 ## DONE
 
+- chat colours
 - store non-unique and stateless objects as string
 - custom getstr
 - runtime-created rooms