bryanteoh

I'm trying to create something along the lines of jit.gl.volume with

jit.gl.multiples. I want to place planes of video between two stagnant

planes, and have the slices in between respace themselves so that there is

an equal gap between each slice. I've been able to get it to work, but for

some reason all the slices stack up drifting in an upward diagonal direction

instead of directly on top of one another. Am I sending an incorrect

I'm trying to create something along the lines of jit.gl.volume with
jit.gl.multiples.  I want to place planes of video between two stagnant
planes, and have the slices in between respace themselves so that there is
an equal gap between each slice.  I've been able to get it to work, but for
some reason all the slices stack up drifting in an upward diagonal direction
instead of directly on top of one another.  Am I sending an incorrect
position matrix?

jit-gl-multiples-positioning

On Sun, Mar 16, 2008 at 2:21 AM, Bryan Teoh wrote:

> I'm trying to create something along the lines of jit.gl.volume with

> jit.gl.multiples. I want to place planes of video between two stagnant

> planes, and have the slices in between respace themselves so that there is

> an equal gap between each slice. I've been able to get it to work, but for

> some reason all the slices stack up drifting in an upward diagonal direction

> instead of directly on top of one another. Am I sending an incorrect

> #P newex 71 361 89 196617 jit.window tester;

> #P newex 74 170 158 196617 jit.gl.texture tester @name tex2;

> #P newex 74 148 139 196617 jit.qt.movie 320 240 @vol 0;

> #P newex 8 215 209 196617 jit.gl.render tester @erase_color 1. 1. 1. 1.;

> #P number 330 67 35 9 0 0 0 3 0 0 0 221 221 221 222 222 222 0 0 0;

> #P newex 212 342 94 196617 jit.gl.handle tester;

> #P newex 212 363 404 196617 jit.gl.gridshape tester @shape plane @name

> destination @texture tex2 @depth_enable 0;

> #P user jit.pwindow 386 213 82 62 0 1 0 0 1 0;

> #P newex 250 156 115 196617 jit.matrix 3 float32 20;

> #P newex 250 185 127 196617 jit.expr @expr "norm[0]";

On Sun, Mar 16, 2008 at 2:21 AM, Bryan Teoh  wrote:

> I'm trying to create something along the lines of jit.gl.volume with
> jit.gl.multiples.  I want to place planes of video between two stagnant
> planes, and have the slices in between respace themselves so that there is
> an equal gap between each slice.  I've been able to get it to work, but for
> some reason all the slices stack up drifting in an upward diagonal direction
> instead of directly on top of one another.  Am I sending an incorrect
> position matrix?
>
> max v2;
>
> #N vpatcher 455 441 1158 881;
>
> #P window setfont "Sans Serif" 9.;
>
> #P window linecount 1;
>
> #P newex 330 44 60 196617 loadmess 6;
>
> #P newex 71 361 89 196617 jit.window tester;
>
> #P message 74 123 30 196617 read;
>
> #P newex 74 170 158 196617 jit.gl.texture tester @name tex2;
>
> #P newex 74 148 139 196617 jit.qt.movie 320 240 @vol 0;
>
> #P newex 8 215 209 196617 jit.gl.render tester @erase_color 1. 1. 1. 1.;
>
> #P newex 9 80 66 196617 t b b b erase;
>
> #P toggle 9 42 15 0;
>
> #P newex 9 60 72 196617 qmetro 33.33;
>
> #P number 330 67 35 9 0 0 0 3 0 0 0 221 221 221 222 222 222 0 0 0;
>
> #P message 212 324 34 196617 reset;
>
> #P newex 212 342 94 196617 jit.gl.handle tester;
>
> #P newex 212 363 404 196617 jit.gl.gridshape tester @shape plane @name
> destination @texture tex2 @depth_enable 0;
>
> #P user jit.pwindow 386 213 82 62 0 1 0 0 1 0;
>
> #P newex 250 156 115 196617 jit.matrix 3 float32 20;
>
> #P message 330 86 41 196617 dim $1;
>
> #P newex 250 185 127 196617 jit.expr @expr "norm[0]";
>
> #P newex 250 288 306 196617 jit.gl.multiple tester @targetname destination
> @glparams position;
>
> #P fasten 11 2 12 0 50 172 13 172;
>
> #P fasten 11 3 12 0 68 175 13 175;
>
> #P connect 10 0 9 0;
>
> #P connect 9 0 11 0;
>
> #P fasten 11 0 13 0 14 143 79 143;
>
> #P lcolor 6;
>
> #P connect 15 0 13 0;
>
> #P connect 13 0 14 0;
>
> #P connect 7 0 6 0;
>
> #P connect 6 0 5 0;
>
> #P fasten 11 1 3 0 32 110 255 110;
>
> #P lcolor 2;
>
> #P fasten 2 0 3 0 335 147 255 147;
>
> #P connect 3 0 1 0;
>
> #P connect 1 0 0 0;
>
> #P connect 17 0 8 0;
>
> #P connect 8 0 2 0;
>
> #P fasten 1 0 4 0 255 208 392 208;
>
> #P pop;
>
> Thanks
> B
>
>
>

thanks! I was actually trying to get the slices to stack on top of each

other in z space instead of vertically, but by slightly editing your

expression to jit.expr @expr 0. 0. "norm[0]" I was able to get it to work.

I think I get how the position messages are formatted a little better now.

On Sun, Mar 16, 2008 at 4:18 AM, yair reshef wrote:

> #P flonum 389 178 35 9 0 0 0 139 0 0 0 221 221 221 222 222 222 0 0 0;

> #P newex 250 198 149 9109513 jit.op @op * @val 1.;

> #P user jit.pwindow 378 224 82 62 0 1 0 0 1 0;

> #P newex 250 156 115 9109513 jit.matrix 3 float32 20;

> #P newex 250 177 135 9109513 jit.expr @expr 0. "norm[0]" 0.;

> #P newex 250 288 306 9109513 jit.gl.multiple tester @targetname

> On Sun, Mar 16, 2008 at 2:21 AM, Bryan Teoh wrote:

> > I'm trying to create something along the lines of jit.gl.volume with

> > jit.gl.multiples. I want to place planes of video between two stagnant

> > planes, and have the slices in between respace themselves so that there is

> > an equal gap between each slice. I've been able to get it to work, but for

> > some reason all the slices stack up drifting in an upward diagonal direction

> > instead of directly on top of one another. Am I sending an incorrect

> > #P newex 330 44 60 196617 loadmess 6;

> > #P newex 71 361 89 196617 jit.window tester;

> > #P newex 74 170 158 196617 jit.gl.texture tester @name tex2;

> > #P newex 74 148 139 196617 jit.qt.movie 320 240 @vol 0;

> > #P newex 8 215 209 196617 jit.gl.render tester @erase_color 1. 1. 1. 1.;

> > #P newex 9 80 66 196617 t b b b erase;

thanks!  I was actually trying to get the slices to stack on top of each
other in z space instead of vertically, but by slightly editing your
expression to jit.expr @expr 0. 0. "norm[0]" I was able to get it to work.
 I think I get how the position messages are formatted a little better now.
 Much obliged :)
Bryan

On Sun, Mar 16, 2008 at 4:18 AM, yair reshef  wrote:

> here you go, your expr was to greedy
>
> #P window setfont "Sans Serif" 9.;
> #P flonum 389 178 35 9 0 0 0 139 0 0 0 221 221 221 222 222 222 0 0 0;
> #P window linecount 1;
> #P newex 250 198 149 9109513 jit.op @op * @val 1.;
> #P user jit.pwindow 378 224 82 62 0 1 0 0 1 0;
> #P newex 250 156 115 9109513 jit.matrix 3 float32 20;
> #P newex 250 177 135 9109513 jit.expr @expr 0. "norm[0]" 0.;
> #P newex 250 288 306 9109513 jit.gl.multiple tester @targetname
> destination @glparams position;
> #P connect 4 0 0 0;
> #P fasten 4 0 3 0 255 221 384 221;
> #P connect 5 0 4 1;
> #P connect 1 0 4 0;
> #P connect 2 0 1 0;
> #P window clipboard copycount 6;
>
>
> On Sun, Mar 16, 2008 at 2:21 AM, Bryan Teoh  wrote:
>
> > I'm trying to create something along the lines of jit.gl.volume with
> > jit.gl.multiples.  I want to place planes of video between two stagnant
> > planes, and have the slices in between respace themselves so that there is
> > an equal gap between each slice.  I've been able to get it to work, but for
> > some reason all the slices stack up drifting in an upward diagonal direction
> > instead of directly on top of one another.  Am I sending an incorrect
> > position matrix?
> >
> > max v2;
> >
> > #N vpatcher 455 441 1158 881;
> >
> > #P window setfont "Sans Serif" 9.;
> >
> > #P window linecount 1;
> >
> > #P newex 330 44 60 196617 loadmess 6;
> >
> > #P newex 71 361 89 196617 jit.window tester;
> >
> > #P message 74 123 30 196617 read;
> >
> > #P newex 74 170 158 196617 jit.gl.texture tester @name tex2;
> >
> > #P newex 74 148 139 196617 jit.qt.movie 320 240 @vol 0;
> >
> > #P newex 8 215 209 196617 jit.gl.render tester @erase_color 1. 1. 1. 1.;
> >
> > #P newex 9 80 66 196617 t b b b erase;
> >
> > #P toggle 9 42 15 0;
> >
> > #P newex 9 60 72 196617 qmetro 33.33;
> >
> > #P number 330 67 35 9 0 0 0 3 0 0 0 221 221 221 222 222 222 0 0 0;
> >
> > #P message 212 324 34 196617 reset;
> >
> > #P newex 212 342 94 196617 jit.gl.handle tester;
> >
> > #P newex 212 363 404 196617 jit.gl.gridshape tester @shape plane @name
> > destination @texture tex2 @depth_enable 0;
> >
> > #P user jit.pwindow 386 213 82 62 0 1 0 0 1 0;
> >
> > #P newex 250 156 115 196617 jit.matrix 3 float32 20;
> >
> > #P message 330 86 41 196617 dim $1;
> >
> > #P newex 250 185 127 196617 jit.expr @expr "norm[0]";
> >
> > #P newex 250 288 306 196617 jit.gl.multiple tester @targetname
> > destination @glparams position;
> >
> > #P fasten 11 2 12 0 50 172 13 172;
> >
> > #P fasten 11 3 12 0 68 175 13 175;
> >
> > #P connect 10 0 9 0;
> >
> > #P connect 9 0 11 0;
> >
> > #P fasten 11 0 13 0 14 143 79 143;
> >
> > #P lcolor 6;
> >
> > #P connect 15 0 13 0;
> >
> > #P connect 13 0 14 0;
> >
> > #P connect 7 0 6 0;
> >
> > #P connect 6 0 5 0;
> >
> > #P fasten 11 1 3 0 32 110 255 110;
> >
> > #P lcolor 2;
> >
> > #P fasten 2 0 3 0 335 147 255 147;
> >
> > #P connect 3 0 1 0;
> >
> > #P connect 1 0 0 0;
> >
> > #P connect 17 0 8 0;
> >
> > #P connect 8 0 2 0;
> >
> > #P fasten 1 0 4 0 255 208 392 208;
> >
> > #P pop;
> >
> > Thanks
> > B
> >
> >
> >
>

-- 
http://www.bryanteoh.com
http://www.icelu.net
http://www.ksod.net

jit.gl.multiples positioning