When I rotate the gridshape with the following Patch, the object seems to dissolve in certain moments and you see inside of it. What causes this effect, and how can i avoid it?

Hi,
When I rotate the gridshape with the following Patch, the object seems to dissolve in certain moments and you see inside of it. What causes this effect, and how can i avoid it?

attached is a screenshot of the effect
here's the patch:



dammaged-gridshapes

> When I rotate the gridshape with the following Patch, the object 

> seems to dissolve in certain moments and you see inside of it. What 

> causes this effect, and how can i avoid it?

> #P flonum 296 44 35 10 0 0 0 6583 0 0 0 221 221 221 222 222 222 0 0 0;

> #P flonum 251 43 35 10 0 0 0 6583 0 0 0 221 221 221 222 222 222 0 0 0;

> #P flonum 213 43 35 10 0 0 0 6583 0 0 0 221 221 221 222 222 222 0 0 0;

> #P flonum 174 43 35 10 0 0 0 6583 0 0 0 221 221 221 222 222 222 0 0 0;

> #P newex 158 69 130 431423498 pak erase_color 1. 1. 0.5 1.;

jit.window @depthbuffer 1
That should fix it.

> Hi,
> When I rotate the gridshape with the following Patch, the object  
> seems to dissolve in certain moments and you see inside of it. What  
> causes this effect, and how can i avoid it?
>
> Thanx 4 help
>
> attached is a screenshot of the effect
> here's the patch:
> #P window setfont Tahoma 10.;
> #P flonum 296 44 35 10 0 0 0 6583 0 0 0 221 221 221 222 222 222 0 0 0;
> #P flonum 251 43 35 10 0 0 0 6583 0 0 0 221 221 221 222 222 222 0 0 0;
> #P flonum 213 43 35 10 0 0 0 6583 0 0 0 221 221 221 222 222 222 0 0 0;
> #P flonum 174 43 35 10 0 0 0 6583 0 0 0 221 221 221 222 222 222 0 0 0;
> #P window linecount 1;
> #P newex 158 69 130 431423498 pak erase_color 1. 1. 0.5 1.;
> #P connect 4 0 0 4;
> #P connect 3 0 0 3;
> #P connect 2 0 0 2;
> #P connect 1 0 0 1;
> #P window clipboard copycount 5;
>


Dammaged Gridshapes