Go! Snake! - 0.2

heh, and there i strted write smth with similar idea :P
thx for your code i'll try it out :P

Rather than go through your code, I wrote a smooth snake demo myself: http://www.mediafire.com/download.php?5jkfdtcioew (I claim no rights over it, it's completely free). Hopefully the ideas can be implemented into your program. Basically the idea is you record all the turning points, and they can be any value, even (1.256,87.9) :P. Later you can paste a turning sprite onto those points or something.

you just need click relese 0.2 ^__^

http://rapidshare.com/files/155705282/Snake_Source.rar.html

I still only see the same link http://rapidshare.com/files/155439859/Relese.rar.html repeated three times. It has an EXE in it, no source.

I still only see the same link http://rapidshare.com/files/155439859/Relese.rar.html repeated three times. It has an EXE in it, no source.

i just thought a few things about smooth moving.
right now snake grows and drawing like in matrix games. so we limited by this sprite size, wich represent matrix cell. Then if we want to draw snake's movement we must change snake grows model ^__^

ah, about snake's movement! How i can implement smooth movement?

My Bad, sorry!
I've added Source code link.

Well, im using spritecollide method to check whether snake's head collide with any foon sprites or not.

i've added class diagram in the source.

First off, I can't see how you programmed this, since all your links point to the same Release.rar which just has an EXE and data files, no source. Macintosh and Linux users, who are pretty common on this site, can't even play the game!

Although imperfect, using a sprite's rectangle can be a very accurate and fast way of collision detection! Snake would also work well as a matrix-based game, but you would lose smoothness in both gameplay and graphics. For example, in the current version the snake's movement isn't smooth, it makes 'jumps'.
Rectangle-based collision detection isn't your problem here. All you have to do is use pygame's built-in method, pygame.Rect.colliderect(pygame.Rect), to check whether your snake's head sprite collides with any food sprites, and it should work fine.

you are right! i'll fix it in near future.

and can anyone point me at method to detect collision more accurate then just using rectangle area around sprites?

I think some of the food sprites are too big. Sometime's I'll go through one but not eat anything, and I have to go through another square which the food covers in order to eat it.