Changeset 51

Timestamp:

05/05/08 23:32:53 (8 months ago)

Author:

gak

Message:

 

Location:

muckaround/blobworld

Files:

• source/blobs.py (modified) (6 diffs)
• source/game.py (modified) (3 diffs)
• source/level-slow.py (added)
• source/setup.py (added)
• test.py (modified) (1 diff)

muckaround/blobworld/source/blobs.py

@@ -2 +2 @@
 
 from pyglet.gl import *
+
 
 
@@ -11 +12 @@
         self.game = game
         self.owner = owner
-        self.position = pos
+        self.pos = pos
         self.girth = girth
-        self.radius = self.girth2radius()
+        self.colour = (1, 1, 1)
+        self.no_growth = False
+        self.collides_with = ALL_BUILDING_BLOBS
         if self.game.renderable:
             Blob.init_render()
@@ -20 +23 @@
         return math.sqrt(self.girth / math.pi)
 
+    radius = property(girth2radius)
+
     def think(self, dt):
-        self.girth += dt * 100
+        if not self.no_growth:
+            self.girth += dt * 10
+        self.no_growth = False
+
+    def collision(self, other):
+        if isinstance(other, FoodBlob):
+            return
+        self.no_growth = True
 
     def render(self):
-        rad = self.girth2radius()
-        pos = self.position
+        glColor3f(*self.colour)
         glPushMatrix()
-        glTranslatef(pos[0], pos[1], 0)
-        glScalef(rad, rad, 1)
+        glTranslatef(self.pos[0], self.pos[1], 0)
+        glScalef(self.radius, self.radius, 1)
         glCallList(Blob.blob_list)
         glPopMatrix()
@@ -39 +50 @@
         glNewList(cls.blob_list, GL_COMPILE)
         glBegin(GL_LINE_LOOP)
-        steps = 25
+        steps = 20
         for a in xrange(steps):
             p = (
@@ -50 +61 @@
 
 
+class FoodBlob(Blob):
+
+    def __init__(self, *args, **kwargs):
+        Blob.__init__(self, *args, **kwargs)
+        self.colour = (0.2, 0.9, 0.2)
+        self.collides_with = []
+
+    def think(self, dt):
+        pass
+
+class FeederBlob(Blob):
+
+    def __init__(self, *args, **kwargs):
+        Blob.__init__(self, *args, **kwargs)
+        self.colour = (0.7, 1.0, 0.2)
+        self.is_feeding = False
+        self.collides_with = [FoodBlob] + ALL_BUILDING_BLOBS
+
+    def think(self, dt):
+        if self.is_feeding and not self.no_growth:
+            self.girth += dt * 20
+        self.is_feeding = False
+        self.no_growth = False
+
+    def collision(self, other):
+        if isinstance(other, FoodBlob):
+            self.is_feeding = True
+        else:
+            self.no_growth = True
+
 class HomeBlob(Blob):
     pass
 
 class BuilderBlob(Blob):
-    pass
-
-class FeederBlob(Blob):
     pass
 
@@ -65 +103 @@
     pass
 
+ALL_BUILDING_BLOBS = [HomeBlob, FeederBlob]
 
+

muckaround/blobworld/source/game.py

@@ -4 +4 @@
 from level import Level
 from player import HumanPlayer, ComputerPlayer
-from blobs import Blob
+from blobs import HomeBlob, BuilderBlob, FoodBlob, FeederBlob
 
 from pyglet.gl import *
@@ -31 +31 @@
 
         for p in self.players:
-            self.add_blob(p, rand_pos(self.level.width, self.level.height), 5)
+            self.add_blob(HomeBlob, p,
+                rand_pos(self.level.width, self.level.height), 50)
 
+    def spawn_food(self):
+        for a in xrange(100):
+            self.add_blob(FoodBlob, None,
+                rand_pos(self.level.width, self.level.height), 20)
 
     def init_video(self):
@@ -47 +52 @@
 
     def on_mouse_press(self, x, y, button, modifiers):
-        self.add_blob(self.human, (x, y), 10)
+        self.add_blob(FeederBlob, self.human, (x, y), 50)
 
-    def add_blob(self, owner, pos, radius):
-        blob = Blob(self, owner, pos, radius)
+    def add_blob(self, typ, owner, pos, radius):
+        blob = typ(self, owner, pos, radius)
         self.level.add_blob(blob)
-        owner.inform_blob_ownership(blob)
+        if owner:
+            owner.inform_blob_ownership(blob)
 
     def render(self):

muckaround/blobworld/test.py

@@ -14 +14 @@
     game.level = LevelRenderable(game, 800, 600)
     game.spawn_players()
+    game.spawn_food()
 
     last_think = time.time()