[jitter] Re: Re: erase_color with half transparancy works on one videocard, not on another

nice example.

here's a slight modification - what does this look like?  (Hint: not  
Baywatch)


#N vpatcher 576 457 1366 982;
#P window setfont "Sans Serif" 9.;
#P window linecount 1;
#P message 333 81 67 196617 \$1 \, \$2 1000;
#P newex 459 135 59 196617 pack -1. 1.;
#P newex 459 113 59 196617 buddy 2;
#P newex 397 112 43 196617 float 1.;
#P newex 397 140 40 196617 * -1.;
#P message 395 169 81 196617 color 1. 0. 0. 1.;
#P flonum 377 257 35 9 0 0 0 3 0 0 0 221 221 221 222 222 222 0 0 0;
#P message 376 293 146 196617 param erase_color 0. 0. 0. \$1;
#P newex 247 416 199 196617 jit.gl.videoplane test @transform_reset 2;
#P newex 265 385 143 196617 jit.gl.slab test @dim 720 480;
#P newex 247 359 372 196617 jit.gl.slab test @file co.accum.jxs  
@param erase_color 0 0 0 0.2 @dim 720 480;
#P newex 247 333 221 196617 jit.gl.texture test @name scene @dim 720  
480;
#P newex 48 76 48 196617 loadbang;
#P toggle 48 241 15 0;
#P newex 48 259 67 196617 prepend fsaa;
#P newex 275 160 104 196617 pak position 0. 0. -2.;
#P message 260 81 67 196617 -1. \, 1. 1000;
#P newex 306 119 40 196617 line 0.;
#P newex 48 279 227 196617 jit.window test @depthbuffer 1  
@doublebuffer 1;
#P newex 48 178 50 196617 t b erase;
#P toggle 48 139 15 0;
#P newex 48 158 57 196617 qmetro 30;
#P window linecount 2;
#P newex 275 201 234 196617 jit.gl.gridshape test @shape plane  
@capture scene @color 1. 0. 0. 1. @scale 0.6 0.4 1.;
#P window linecount 1;
#P newex 48 203 199 196617 jit.gl.render test @erase_color 0. 0. 0. 1.;
#P comment 68 241 219 196617 enable fsaa and erase_color trails  
disappear;
#P connect 12 0 4 0;
#P connect 4 0 3 0;
#P connect 3 0 5 0;
#P connect 5 0 1 0;
#P connect 5 1 1 0;
#P connect 11 0 10 0;
#P connect 10 0 6 0;
#P connect 5 0 13 0;
#P connect 17 0 14 0;
#P connect 13 0 14 0;
#P connect 14 0 16 0;
#P connect 12 0 8 0;
#P connect 14 0 15 0;
#P connect 9 0 2 0;
#P connect 19 0 2 0;
#P connect 24 0 7 0;
#P connect 8 0 7 0;
#P connect 7 0 9 1;
#P connect 23 0 24 0;
#P connect 18 0 17 0;
#P connect 7 1 21 0;
#P connect 21 0 20 0;
#P connect 20 0 21 1;
#P connect 21 0 22 0;
#P connect 22 0 23 0;
#P connect 20 0 22 1;
#P connect 22 1 23 1;
#P fasten 15 0 14 1 270 407 629 407 629 351 614 351;



On Oct 1, 2007, at 2:39 PM, Wesley Smith wrote:

> #P window setfont "Sans Serif" 9.;
> #P window linecount 1;
> #P newex 247 416 199 196617 jit.gl.videoplane test @transform_reset 2;
> #P newex 261 390 143 196617 jit.gl.slab test @dim 720 480;
> #P newex 247 359 372 196617 jit.gl.slab test @file co.accum.jxs @param
> erase_color 0 0 0 0.2 @dim 720 480;
> #P newex 247 333 221 196617 jit.gl.texture test @name scene @dim  
> 720 480;
> #P newex 48 76 48 196617 loadbang;
> #P toggle 48 241 15 0;
> #P newex 48 259 67 196617 prepend fsaa;
> #P newex 275 182 104 196617 pak position 0. 0. -2.;
> #P message 306 145 67 196617 -1. \, 1. 1000;
> #P newex 306 163 40 196617 line 0.;
> #P newex 48 279 227 196617 jit.window test @depthbuffer 1  
> @doublebuffer 1;
> #P newex 48 178 50 196617 t b erase;
> #P toggle 48 139 15 0;
> #P newex 48 158 57 196617 qmetro 30;
> #P newex 275 201 234 196617 jit.gl.gridshape test @shape plane  
> @capture scene;
> #P newex 48 203 199 196617 jit.gl.render test @erase_color 0. 0. 0.  
> 1.;
> #P comment 68 241 219 196617 enable fsaa and erase_color trails  
> disappear;
> #P connect 14 0 16 0;
> #P connect 14 0 15 0;
> #P connect 15 0 14 1;
> #P connect 13 0 14 0;
> #P connect 5 0 1 0;
> #P connect 5 0 13 0;
> #P connect 5 1 1 0;
> #P connect 9 0 2 0;
> #P connect 12 0 4 0;
> #P connect 12 0 8 0;
> #P connect 4 0 3 0;
> #P connect 3 0 5 0;
> #P connect 11 0 10 0;
> #P connect 10 0 6 0;
> #P connect 7 1 8 0;
> #P connect 8 0 7 0;
> #P connect 7 0 9 1;
> #P window clipboard copycount 17;