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dynamic rectanguar tile raster instead of square

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git-svn-id: http://www.neo1973-germany.de/svn@15 46df4e5c-bc4e-4628-a0fc-830ba316316d
This commit is contained in:
josch 2008-03-03 22:00:12 +00:00
parent d48b1e4f98
commit 803a70304e
1 changed files with 19 additions and 16 deletions
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35
pylgrim/pylgrim.py
View file

@ -130,7 +130,8 @@ class TestView(edje.Edje):
self.progress.layer = 3
self.progress.show()
self.border = 0
self.border_x = 0
self.border_y = 0
self.mouse_down = False
@ -150,22 +151,24 @@ class TestView(edje.Edje):
def init_redraw(self):
self.animate = True
#calculate size of tile raster - reload if it differs from before eg. when size changes
self.border = int((self.size[0]+self.size[1])/512)
if len(self.icons) != (2*self.border+1)**2:
print "use", self.border
self.border_x = int(math.ceil(self.size[0]/256.0))
self.border_y = int(math.ceil(self.size[1]/256.0))
if len(self.icons) != (2*self.border_x+1)*(2*self.border_y+1):
print "x:", self.border_x
print "y:", self.border_y
#clean up
for icon in self.icons:
icon.delete()
self.icons = []
#fill
for i in xrange((2*self.border+1)**2):
for i in xrange((2*self.border_x+1)*(2*self.border_y+1)):
self.icons.append(tile(self.evas_canvas.evas_obj.evas))
if not self.options.offline:
#add all tiles that are not yet downloaded to a list
for i in xrange(2*self.border+1):
for j in xrange(2*self.border+1):
if not os.path.exists("%d/%d/%d.png"%(self.z,self.x+i-self.border,self.y+j-self.border)):
self.tiles_to_download.append((self.z,self.x+i-self.border,self.y+j-self.border))
for i in xrange(2*self.border_x+1):
for j in xrange(2*self.border_y+1):
if not os.path.exists("%d/%d/%d.png"%(self.z,self.x+i-self.border_x,self.y+j-self.border_y)):
self.tiles_to_download.append((self.z,self.x+i-self.border_x,self.y+j-self.border_y))
self.tiles_to_download_total = len(self.tiles_to_download)
#if there are tiles to download, display progress bar
if self.tiles_to_download_total > 0:
@ -183,16 +186,16 @@ class TestView(edje.Edje):
return True
#if all tiles are downloaded
for i in xrange(2*self.border+1):
for j in xrange(2*self.border+1):
for i in xrange(2*self.border_x+1):
for j in xrange(2*self.border_y+1):
#if some errors occur replace with placeholder
try:
self.icons[(2*self.border+1)*i+j].file_set("%d/%d/%d.png"%(self.z,self.x+i-self.border,self.y+j-self.border))
self.icons[(2*self.border_y+1)*i+j].file_set("%d/%d/%d.png"%(self.z,self.x+i-self.border_x,self.y+j-self.border_y))
except:
self.icons[(2*self.border+1)*i+j].file_set("404.png")
self.icons[(2*self.border+1)*i+j].set_position((i-self.border)*256+self.size[0]/2-self.offset_x,(j-self.border)*256+self.size[1]/2-self.offset_y)
self.icons[(2*self.border+1)*i+j].size = 256,256
self.icons[(2*self.border+1)*i+j].fill = 0, 0, 256, 256
self.icons[(2*self.border_y+1)*i+j].file_set("404.png")
self.icons[(2*self.border_y+1)*i+j].set_position((i-self.border_x)*256+self.size[0]/2-self.offset_x,(j-self.border_y)*256+self.size[1]/2-self.offset_y)
self.icons[(2*self.border_y+1)*i+j].size = 256,256
self.icons[(2*self.border_y+1)*i+j].fill = 0, 0, 256, 256
self.current_pos = (0,0)
self.overlay.part_text_set("progress", "")
self.progress_bg.geometry = 0,0,0,0