(karrrlo)

i am trying to place the topmost edge of a plane, which has been scaled to the proportions of a given texture, on the topmost edge of the window at the loading of the plane's texture. the textures i plan to load are stills but vary in width and height. i want the planes to always stay at the same position when different textures are loaded.

bonjour,
i am trying to place the topmost edge of a plane, which has been scaled to the proportions of a given texture, on the topmost edge of the window at the loading of the plane's texture. the textures i plan to load are stills but vary in width and height. i want the planes to always stay at the same position when different textures are loaded.
thanks in advance

screentoworld-question

If you can use it, jit.gl.videoplane @transform_reset 2 will make your

life much easier because it puts normalized coordinates across the

On Jan 8, 2008 7:14 AM, karl-otto von oertzen wrote:

> i am trying to place the topmost edge of a plane, which has been scaled to the proportions of a given texture, on the topmost edge of the window at the loading of the plane's texture. the textures i plan to load are stills but vary in width and height. i want the planes to always stay at the same position when different textures are loaded.

> #P flonum 411 177 133 9 0 0 0 3 0 0 0 221 221 221 222 222 222 0 0 0;

> #P newex 158 499 81 196617 jit.gl.handle bob;

> #P flonum 101 200 59 9 0 0 0 3 0 0 0 221 221 221 222 222 222 0 0 0;

> #P flonum 164 200 59 9 0 0 0 3 0 0 0 221 221 221 222 222 222 0 0 0;

> #P message 162 106 72 196617 getdest_dim , getcamera , getlens_angle;

> #P flonum 375 152 35 9 0 0 0 3 0 0 0 221 221 221 222 222 222 0 0 0;

> #P flonum 289 233 35 9 0 0 0 3 0 0 0 221 221 221 222 222 222 0 0 0;

> #P flonum 252 233 35 9 0 0 0 3 0 0 0 221 221 221 222 222 222 0 0 0;

> #P flonum 215 233 35 9 0 0 0 3 0 0 0 221 221 221 222 222 222 0 0 0;

> #P newex 221 208 76 196617 unpack 0. 0. 0.;

> #P flonum 16 162 35 9 0 0 0 3 0 0 0 221 221 221 222 222 222 0 0 0;

> #P newex 49 217 65 196617 s lens_angle;

> #P newex 50 92 184 196617 expr $f2*2*tan($f1/2*3.1415/180);

> #P newex 50 50 164 196617 route lens_angle camera dest_dim;

> #P comment 235 164 100 196617 credits : wesley smith;

If you can use it, jit.gl.videoplane @transform_reset 2 will make your
life much easier because it puts normalized coordinates across the
screen.

On Jan 8, 2008 7:14 AM, karl-otto von oertzen  wrote:
>
> bonjour,
> i am trying to place the topmost edge of a plane, which has been scaled to the proportions of a given texture, on the topmost edge of the window at the loading of the plane's texture. the textures i plan to load are stills but vary in width and height. i want the planes to always stay at the same position when different textures are loaded.
> thanks in advance
>
>
>
>
>
> #P window setfont "Sans Serif" 9.;
> #P flonum 411 177 133 9 0 0 0 3 0 0 0 221 221 221 222 222 222 0 0 0;
> #P window linecount 1;
> #P newex 389 157 20 196617 t b;
> #P message 434 137 20 196617 $2;
> #P message 412 137 20 196617 $1;
> #P newex 411 156 46 196617 / 1.;
> #P message 158 478 34 196617 reset;
> #P newex 158 499 81 196617 jit.gl.handle bob;
> #P comment 172 220 35 196617 height;
> #P flonum 101 200 59 9 0 0 0 3 0 0 0 221 221 221 222 222 222 0 0 0;
> #P flonum 164 200 59 9 0 0 0 3 0 0 0 221 221 221 222 222 222 0 0 0;
> #P window linecount 3;
> #P message 162 106 72 196617 getdest_dim , getcamera , getlens_angle;
> #P window linecount 1;
> #N vpatcher 257 581 883 928;
> #P window setfont "Sans Serif" 9.;
> #P flonum 375 152 35 9 0 0 0 3 0 0 0 221 221 221 222 222 222 0 0 0;
> #P window linecount 1;
> #P message 377 124 39 196617 set $3;
> #P flonum 289 233 35 9 0 0 0 3 0 0 0 221 221 221 222 222 222 0 0 0;
> #P flonum 252 233 35 9 0 0 0 3 0 0 0 221 221 221 222 222 222 0 0 0;
> #P flonum 215 233 35 9 0 0 0 3 0 0 0 221 221 221 222 222 222 0 0 0;
> #P newex 221 208 76 196617 unpack 0. 0. 0.;
> #P flonum 16 162 35 9 0 0 0 3 0 0 0 221 221 221 222 222 222 0 0 0;
> #P newex 116 217 51 196617 s camera;
> #P newex 49 217 65 196617 s lens_angle;
> #P outlet 131 150 15 0;
> #P newex 131 128 29 196617 * 1.;
> #P message 270 77 20 196617 $2;
> #P message 248 77 20 196617 $1;
> #P newex 248 95 32 196617 / 1.;
> #P message 102 70 20 196617 $3;
> #P newex 50 92 184 196617 expr $f2*2*tan($f1/2*3.1415/180);
> #P newex 50 50 164 196617 route lens_angle camera dest_dim;
> #P inlet 50 30 15 0;
> #P outlet 166 152 15 0;
> #P window linecount 2;
> #P comment 235 164 100 196617 credits : wesley smith;
> #P connect 3 1 13 0;
> #P connect 3 0 11 0;
> #P connect 2 0 3 0;
> #P connect 3 0 4 0;
> #P connect 3 1 5 0;
> #P connect 5 0 12 0;
> #P fasten 4 0 9 0 55 115 136 115;
> #P connect 9 0 10 0;
> #P fasten 6 0 9 1 253 120 155 120;
> #P fasten 4 0 1 0 55 115 171 115;
> #P connect 14 0 15 0;
> #P connect 3 1 14 0;
> #P fasten 5 0 4 1 107 88 229 88;
> #P fasten 3 2 7 0 157 73 253 73;
> #P connect 7 0 6 0;
> #P connect 14 1 16 0;
> #P fasten 3 2 8 0 157 73 275 73;
> #P connect 8 0 6 1;
> #P connect 14 2 17 0;
> #P connect 18 0 19 0;
> #P connect 3 1 18 0;
> #P pop 1;
> #P newobj 157 175 76 196617 p CalcGLHeight;
> #P comment 104 220 35 196617 width;
> #P message 88 588 68 196617 fullscreen $1;
> #P toggle 71 588 15 0;
> #P newex 113 563 35 196617 sel 27;
> #P newex 71 563 40 196617 key;
> #P newex 411 196 45 196617 t 1. 1. f;
> #P newex 432 219 29 196617 * 1.;
> #P flonum 468 240 35 9 0 0 0 3 0 0 0 221 221 221 222 222 222 0 0 0;
> #P flonum 432 240 35 9 0 0 0 3 0 0 0 221 221 221 222 222 222 0 0 0;
> #P flonum 393 240 35 9 0 0 0 3 0 0 0 221 221 221 222 222 222 0 0 0;
> #P newex 351 260 135 196617 pak scale 0. 0. 0.;
> #P button 289 29 15 0;
> #P newex 412 110 53 196617 route dim;
> #P newex 289 55 123 196617 t b getdim b importmovie;
> #P newex 326 89 96 196617 jit.matrix @adapt1;
> #P flonum 342 487 35 9 0 0 0 3 0 0 0 221 221 221 222 222 222 0 0 0;
> #P flonum 311 442 35 9 0 0 0 3 0 0 0 221 221 221 222 222 222 0 0 0;
> #P flonum 270 487 35 9 0 0 0 3 0 0 0 221 221 221 222 222 222 0 0 0;
> #P newex 243 513 112 196617 pak position 0. 0. 0.;
> #P newex 69 608 273 196617 jit.window bob @size 320 240 @floating 1 @depthbuffer 1;
> #P newex 70 499 87 196617 jit.gl.texture bob;
> #P newex 69 531 158 196617 jit.gl.gridshape bob @shape plane;
> #P newex 37 146 196 196617 jit.gl.render bob @erase_color 0. 0. 0. 1.;
> #P newex 37 71 74 196617 t b erase b b b;
> #P toggle 37 22 15 0;
> #P newex 37 52 51 196617 qmetro 2;
> #P comment 310 28 100 196617 choose a file;
> #P window linecount 2;
> #P comment 348 442 238 196617 how to get the Y position to get the top most edge of the image at the top most edge of the window ?;
> #P connect 26 0 8 0;
> #P connect 36 0 38 0;
> #P connect 36 0 35 1;
> #P connect 15 0 36 0;
> #P connect 15 0 37 0;
> #P connect 20 0 17 3;
> #P connect 22 2 21 1;
> #P connect 19 0 17 2;
> #P connect 21 0 19 0;
> #P connect 22 1 21 0;
> #P connect 22 0 18 0;
> #P connect 18 0 17 1;
> #P connect 13 1 15 0;
> #P connect 12 0 9 3;
> #P connect 14 3 13 0;
> #P connect 14 2 13 0;
> #P connect 14 1 13 0;
> #P connect 4 4 13 0;
> #P connect 11 0 9 2;
> #P connect 16 0 14 0;
> #P connect 10 0 9 1;
> #P fasten 28 1 30 0 228 196 169 196;
> #P connect 14 0 29 0;
> #P connect 34 0 33 0;
> #P connect 5 1 28 0;
> #P fasten 28 0 31 0 162 196 106 196;
> #P fasten 23 0 24 0 112 580 112 565;
> #P connect 13 0 7 0;
> #P connect 33 0 6 0;
> #P connect 9 0 6 0;
> #P connect 4 2 6 0;
> #P connect 17 0 6 0;
> #P connect 7 0 6 0;
> #P fasten 25 0 26 0 87 603 87 588;
> #P fasten 24 0 25 0 118 585 76 585;
> #P connect 29 0 5 0;
> #P connect 4 1 5 0;
> #P connect 4 0 5 0;
> #P connect 2 0 4 0;
> #P connect 3 0 2 0;
> #P connect 35 0 39 0;
> #P connect 37 0 35 0;
> #P connect 39 0 22 0;
> #P connect 38 0 35 0;
> #P window clipboard copycount 40;
>
> --
> karrrlo
>
>


yes i can ue a videoplane instead, would mind showing me the procedure though ?

Quote: wesley.hoke@gmail.com wrote on Tue, 08 January 2008 19:37

----------------------------------------------------

> If you can use it, jit.gl.videoplane @transform_reset 2 will make your

> life much easier because it puts normalized coordinates across the

yes i can ue a videoplane instead, would mind showing me the procedure though ?
thanks in advance

Quote: wesley.hoke@gmail.com wrote on Tue, 08 January 2008 19:37
----------------------------------------------------
> If you can use it, jit.gl.videoplane @transform_reset 2 will make your
> life much easier because it puts normalized coordinates across the
> screen.
>
> wes
>


Make a jit.gl.videoplane @transform_reset 2 and start playing with

scale and position attributes. I think you will quickly see the

On Jan 8, 2008 2:02 PM, karl-otto von oertzen wrote:

> yes i can ue a videoplane instead, would mind showing me the procedure though ?

> Quote: wesley.hoke@gmail.com wrote on Tue, 08 January 2008 19:37

> ----------------------------------------------------

> > If you can use it, jit.gl.videoplane @transform_reset 2 will make your

> > life much easier because it puts normalized coordinates across the

Make a jit.gl.videoplane @transform_reset 2 and start playing with
scale and position attributes.  I think you will quickly see the
advantage of this mode.

On Jan 8, 2008 2:02 PM, karl-otto von oertzen  wrote:
>
> yes i can ue a videoplane instead, would mind showing me the procedure though ?
> thanks in advance
>
>
>
> Quote: wesley.hoke@gmail.com wrote on Tue, 08 January 2008 19:37
> ----------------------------------------------------
> > If you can use it, jit.gl.videoplane @transform_reset 2 will make your
> > life much easier because it puts normalized coordinates across the
> > screen.
> >
> > wes
> >
>
>
> --
> karrrlo
>
>


screentoworld question