[pygame] moving a filled circle from top to bottom

2010-09-27 Thread kevin hayes
Hi, This is my attempt at sending a circle(Sprite) vertically from the top of the screen to the bottom. Can someone tell me how to change the code so it works? Currently it is just creating a white screen. Thanks in advance. Kevin Attempt at moving a circle(Sprite) from top(of screen)

Re: [pygame] moving a filled circle from top to bottom

2010-09-27 Thread Christopher Night
It's extremely minor. Change the center of your circle from (320, 0) to (25, 25). The coordinates are with respect to self.image, not to screen. -Christopher On Mon, Sep 27, 2010 at 4:32 PM, kevin hayes kevino...@gmail.com wrote: Hi, This is my attempt at sending a circle(Sprite)

Re: [pygame] moving a filled circle from top to bottom

2010-09-27 Thread kevin hayes
Hey...thank you! I'm now on someone else's computer, so I can't edit the code, but I trust that you are correct. Thanks again. Kevin On Mon, Sep 27, 2010 at 1:37 PM, Christopher Night cosmologi...@gmail.comwrote: It's extremely minor. Change the center of your circle from (320, 0) to (25,

[pygame] Faster OBJ loader

2010-09-27 Thread Christopher Night
Hi, I'm looking into modifying the well-known objloader.py on the pygame wiki: http://www.pygame.org/wiki/OBJFileLoader I would modify it to use vertex arrays. I think this could improve efficiency of loading and rendering the models, based on some tests I did a few months ago on the pyweek

Re: [pygame] Faster OBJ loader

2010-09-27 Thread Ian Mallett
Hi, On Mon, Sep 27, 2010 at 4:49 PM, Christopher Night cosmologi...@gmail.comwrote: Hi, I'm looking into modifying the well-known objloader.py on the pygame wiki: http://www.pygame.org/wiki/OBJFileLoader I would modify it to use vertex arrays. I think this could improve efficiency of

Re: [pygame] Faster OBJ loader

2010-09-27 Thread Christopher Night
On Mon, Sep 27, 2010 at 7:52 PM, Ian Mallett geometr...@gmail.com wrote: On Mon, Sep 27, 2010 at 4:49 PM, Christopher Night cosmologi...@gmail.com wrote: Hi, I'm looking into modifying the well-known objloader.py on the pygame wiki: http://www.pygame.org/wiki/OBJFileLoader I would

Re: [pygame] moving a filled circle from top to bottom

2010-09-27 Thread B W
Changing the order might help with procedural images. Then you can make the rect's attributes work for you. self.rect = pygame.Rect(0,0,50,50) self.image = pygame.surface.Surface(self.rect.size) pygame.draw.circle(self.image, pygame.Color(0, 0, 255), self.rect.center,