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[Virtplayground-svn] SF.net SVN: virtplayground:[282] branches/VP-Grounds
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From: <ch...@us...> - 2009-02-26 21:01:14
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Revision: 282
http://virtplayground.svn.sourceforge.net/virtplayground/?rev=282&view=rev
Author: chozone
Date: 2009-02-26 21:01:04 +0000 (Thu, 26 Feb 2009)
Log Message:
-----------
New avatar type: multidir. Also added error catcher for non-existing playground modules.
Modified Paths:
--------------
branches/VP-Grounds/brains.py
branches/VP-Grounds/modules/playground.py
Added Paths:
-----------
branches/VP-Grounds/modules/playground/avatar-multidir.py
Modified: branches/VP-Grounds/brains.py
===================================================================
--- branches/VP-Grounds/brains.py 2009-02-25 19:17:16 UTC (rev 281)
+++ branches/VP-Grounds/brains.py 2009-02-26 21:01:04 UTC (rev 282)
@@ -91,7 +91,7 @@
#Is our timer NOT running?
if self.walkTimer == None or self.walkTimer.isRunning == False:
#Start it!
- self.walkTimer = self.sh['Interface'].Timer(0.05, self.doWalk)
+ self.walkTimer = self.sh['Interface'].Timer(0.07, self.doWalk)
#Is our update timer NOT on?
if self.walkUpdateTimer == None or self.walkUpdateTimer.isRunning == False:
Added: branches/VP-Grounds/modules/playground/avatar-multidir.py
===================================================================
--- branches/VP-Grounds/modules/playground/avatar-multidir.py (rev 0)
+++ branches/VP-Grounds/modules/playground/avatar-multidir.py 2009-02-26 21:01:04 UTC (rev 282)
@@ -0,0 +1,99 @@
+from functions import *
+
+class Object():
+ def __init__(self, data, share):
+ self.sh = share
+
+ self.currentDir=-1 #-1=none, 0=d, 1=l, 2=u, 3=r
+
+ self.imageName=data['Avatar'][1]
+ self.image=None
+ self.fullImage=None
+
+ self.rect = Rect(data['Pos'][1], data['Pos'][2], 0, 0)
+ self.zorder = self.rect.top + self.rect.height
+ self.blitRect = Rect(0,0,0,0) #Internal rect, inside fullImage
+
+ def show(self):
+ """
+ Start the whole process of:
+ checking whether avatar is downloaded, [download it], return avatar, and finally: blit ourselves.
+ This has to be a seperate def. If you put this right into __init__, we will make playground blit
+ ourself, before the initialisation is ready. And so, if that's not ready, we're not in the objects
+ list of the playground, and we will not be blitted.
+ """
+ self.sh['Downloader'].getImage(self.imageName, self.imageUpdate)
+
+ def imageUpdate(self, image, *arg):
+ """
+ The downloader will call this when he's finished.
+ Will load in the image, and make playground blit our rect.
+ """
+
+ self.rect.size = image[1].size
+ self.rect.w = self.rect.w/4
+
+ self.blitRect.size=self.rect.size
+
+ self.fullImage = image[0]
+
+ self.setDir(0)
+
+ self.zorder = self.rect.top + self.rect.height
+
+ self.sh['Playground'].blit(self.rect)
+
+ def update(self, screen, rect):
+ if not self.image: return
+ if self.rect.colliderect(rect): #Check if the rect collide with ours
+ rect = rect.move(-self.rect[0], -self.rect[1]) #Move rect to our position
+ myPos = (self.rect[0] + rect[0], self.rect[1] + rect[1]) #Calculate our position from the rect
+ screen.blit(self.image, myPos, rect) #Blit
+
+
+ def move(self, pos):
+ """
+ Call this def to move this avatar to pos x=pos[1], y=pos[2].
+ Will update rect, and make playground module update our old+new area
+ """
+ oldRect=self.rect.__copy__()
+
+ #Change avatar direction
+ if self.rect.x < pos[1]: self.setDir('r')
+ elif self.rect.x > pos[1]: self.setDir('l')
+ elif self.rect.y < pos[2]: self.setDir('d')
+ elif self.rect.y > pos[2]: self.setDir('u')
+
+ self.rect.x=pos[1]
+ self.rect.y=pos[2]
+ self.zorder = self.rect.top + self.rect.height
+
+ updateRect=oldRect.union(self.rect)
+
+ self.sh['Playground'].blit(updateRect)
+
+ def setDir(self, dir, blit=False):
+ """
+ Change avatar direction.
+ `dir` can be either int(0,1,2,3) or str('d','l','u','r').
+ """
+
+ #Change to correct value, or exit
+ if type(dir)!=int:
+ if dir=='d': dir=0
+ elif dir=='l': dir=1
+ elif dir=='u': dir=2
+ elif dir=='r': dir=3
+ else: return
+
+ if dir < 0 or dir > 3: return #Valid number?
+ if dir == self.currentDir: return #Not the same as old direction?
+
+ if not self.fullImage: return #Do we have base image?
+
+ #Actually change image
+ self.blitRect.x = self.blitRect.w * dir
+ self.image=self.fullImage.subsurface(self.blitRect)
+
+ if blit:
+ self.sh['Playground'].blit(self.rect)
Modified: branches/VP-Grounds/modules/playground.py
===================================================================
--- branches/VP-Grounds/modules/playground.py 2009-02-25 19:17:16 UTC (rev 281)
+++ branches/VP-Grounds/modules/playground.py 2009-02-26 21:01:04 UTC (rev 282)
@@ -123,6 +123,7 @@
else:
#Create new one! :D
self.openObject('avatar-' + user['Avatar'][0], 'av-' + user['Name'], user)
+ if not 'avatar-' + user['Avatar'][0] in self.modObjects.keys(): return
self.objects['av-%s'%user['Name']].show() #Will start downloading, see modules/playground/avatar-static.py for full explanation
else:
@@ -189,7 +190,10 @@
"""
Create an new object, of type `objname`.
"""
+
+ if not objname in self.modObjects.keys(): return
print '## Open Object', name, 'as', objname #DEBUG
+
obj = self.modObjects[objname]
obj = obj(data, self.sh)
self.objects[name] = obj
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