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[Virtplayground-svn] SF.net SVN: virtplayground:[285] branches/VP-Grounds/modules/playground
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From: <ch...@us...> - 2009-03-08 11:12:14
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Revision: 285
http://virtplayground.svn.sourceforge.net/virtplayground/?rev=285&view=rev
Author: chozone
Date: 2009-03-08 11:12:02 +0000 (Sun, 08 Mar 2009)
Log Message:
-----------
New avatar: multidir_parts, the last one(for now...). Also really tiny fix in multidir, and comment updates in multidir and multiparts.
Modified Paths:
--------------
branches/VP-Grounds/modules/playground/avatar-multidir.py
branches/VP-Grounds/modules/playground/avatar-multipart.py
Added Paths:
-----------
branches/VP-Grounds/modules/playground/avatar-multidir_parts.py
Modified: branches/VP-Grounds/modules/playground/avatar-multidir.py
===================================================================
--- branches/VP-Grounds/modules/playground/avatar-multidir.py 2009-03-03 19:53:06 UTC (rev 284)
+++ branches/VP-Grounds/modules/playground/avatar-multidir.py 2009-03-08 11:12:02 UTC (rev 285)
@@ -54,7 +54,8 @@
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
+ Will update rect, and make playground module update our old+new area.
+ Will also change our direction if needed.
"""
oldRect=self.rect.__copy__()
@@ -91,6 +92,8 @@
if not self.fullImage: return #Do we have base image?
+ self.currentDir=dir
+
#Actually change image
self.blitRect.x = self.blitRect.w * dir
self.image=self.fullImage.subsurface(self.blitRect)
Added: branches/VP-Grounds/modules/playground/avatar-multidir_parts.py
===================================================================
--- branches/VP-Grounds/modules/playground/avatar-multidir_parts.py (rev 0)
+++ branches/VP-Grounds/modules/playground/avatar-multidir_parts.py 2009-03-08 11:12:02 UTC (rev 285)
@@ -0,0 +1,123 @@
+from functions import *
+
+class Object():
+ def __init__(self, data, share):
+ self.sh = share
+
+ self.currentDir=0 # 0=d, 1=l, 2=u, 3=r
+
+ self.imageList=data['Avatar'][1:]
+ self.imageNameList=data['Avatar'][1:]
+ self.rect = Rect(data['Pos'][1], data['Pos'][2], 0, 0)
+ self.zorder = self.rect.top + self.rect.height
+
+ 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.
+ """
+
+ #We have multiple images, so loop through them, to download them all
+ for image in self.imageList:
+ self.sh['Downloader'].getImage(image, self.imageUpdate, image)
+
+ def imageUpdate(self, image, *arg):
+ """
+ The downloader will call this when he's finished.
+ Will load in the image, and when we have all our images, we wil build ourselved.
+ """
+ imageName=arg[0]
+ image=image
+
+ self.imageList[self.imageNameList.index(imageName)]=image
+
+ #Does our list still contain strings?
+ #(wich indicates we are still awaiting some downloads)
+ for img in self.imageList:
+ if type(img)!=tuple: return
+
+ self.buildAvatar(True)
+
+ def update(self, screen, rect):
+ 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.
+ Will also change our direction if needed.
+ """
+ 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 buildAvatar(self, blit=False):
+ oldRect=self.rect.__copy__() #So we can combine it later with our new rect, so we can also update te old area
+
+ #Update Width(w) and height(h)
+ self.rect.w=max([rect.w/4 for img,rect in self.imageList])
+ self.rect.h=0
+ for img, rect in self.imageList: self.rect.h+=rect.h
+
+ #And the zorder('cause we have new height)
+ self.zorder=self.rect.top+self.rect.height
+
+ #Create clean surface for our avatar
+ self.image=pygame.Surface(self.rect.size, SRCALPHA, 32)
+
+ #Blit all parts on this fresh surface
+ y=0
+ for img,rect in self.imageList:
+ w=rect.w/4 #width of real image(there are 4 images in this one, for directions)
+ x=self.rect.w/2-w/2
+
+ self.image.blit(img, (x,y), (w*self.currentDir,0,w,rect.h))
+ y+=rect.h
+
+ if blit:
+ #Combine rects, and update area. It's time to show ourselves! :D
+ updateRect=self.rect.union(oldRect)
+ 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?
+
+ self.currentDir=dir
+
+ #Actually change image
+ self.buildAvatar(blit)
Modified: branches/VP-Grounds/modules/playground/avatar-multipart.py
===================================================================
--- branches/VP-Grounds/modules/playground/avatar-multipart.py 2009-03-03 19:53:06 UTC (rev 284)
+++ branches/VP-Grounds/modules/playground/avatar-multipart.py 2009-03-08 11:12:02 UTC (rev 285)
@@ -25,7 +25,7 @@
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.
+ Will load in the image, and when we have all our images, we wil build ourselved.
"""
imageName=arg[0]
image=image
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