externals/unauthorized/grid CHANGES.LOG,1.2,1.3 grid.c,1.6,1.7 help-grid.pd,1.3,1.4 - Pd-cvs

2 Mar 2005


      Update of /cvsroot/pure-data/externals/unauthorized/grid
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv5094
Modified Files:
    CHANGES.LOG grid.c help-grid.pd 
Log Message:
Added GOP supoort
Index: help-grid.pd
===================================================================
RCS file: /cvsroot/pure-data/externals/unauthorized/grid/help-grid.pd,v
retrieving revision 1.3
retrieving revision 1.4
diff -C2 -d -r1.3 -r1.4
*** help-grid.pd	30 Mar 2004 04:11:42 -0000	1.3
--- help-grid.pd	2 Mar 2005 02:45:49 -0000	1.4
***************
*** 1,6 ****
  #N canvas 26 1 763 647 10;
! #X obj 71 76 grid grid1 200 0 199 200 0 199 1 1 1 10 10 188 197;
! #X floatatom 72 293 5 0 0;
! #X floatatom 257 282 5 0 0;
  #X text 41 21 Grid is a 2-dimensional control object;
  #X text 319 449 (invoke with <right mouse>Properties );
--- 1,6 ----
  #N canvas 26 1 763 647 10;
! #X obj 72 77 grid grid1 200 0 199 200 0 199 1 1 1 10 10 192 224;
! #X floatatom 72 293 5 0 0 0 - - -;
! #X floatatom 257 282 5 0 0 0 - - -;
  #X text 41 21 Grid is a 2-dimensional control object;
  #X text 319 449 (invoke with <right mouse>Properties );
***************
*** 29,38 ****
  #X msg 653 271 ; pd dsp 1;
  #X obj 276 417 *~;
! #X floatatom 276 360 0 0 0;
  #X obj 357 397 line~;
! #X floatatom 188 380 0 0 0;
  #X obj 188 494 cos~;
  #X obj 188 450 +~;
! #X floatatom 228 506 0 0 100;
  #N canvas 159 26 495 270 output 0;
  #X obj 338 160 t b;
--- 29,38 ----
  #X msg 653 271 ; pd dsp 1;
  #X obj 276 417 *~;
! #X floatatom 276 360 0 0 0 0 - - -;
  #X obj 357 397 line~;
! #X floatatom 188 380 0 0 0 0 - - -;
  #X obj 188 494 cos~;
  #X obj 188 450 +~;
! #X floatatom 228 506 0 0 100 0 - - -;
  #N canvas 159 26 495 270 output 0;
  #X obj 338 160 t b;
***************
*** 90,94 ****
  #X obj 276 385 osc~ 0;
  #X obj 357 371 pack 0 50;
! #X floatatom 357 318 0 0 0;
  #X obj 357 345 / 100;
  #X text 188 345 carrier;
--- 90,94 ----
  #X obj 276 385 osc~ 0;
  #X obj 357 371 pack 0 50;
! #X floatatom 357 318 0 0 0 0 - - -;
  #X obj 357 345 / 100;
  #X text 188 345 carrier;
***************
*** 105,110 ****
  #X text 40 32 It was inspired by the chaospad device;
  #X text 346 568 * Y step : Y delta for an Y update;
! #X floatatom 474 85 5 0 0;
! #X floatatom 586 84 5 0 0;
  #X obj 411 82 pack f f;
  #X msg 332 81 goto $1 $2;
--- 105,110 ----
  #X text 40 32 It was inspired by the chaospad device;
  #X text 346 568 * Y step : Y delta for an Y update;
! #X floatatom 474 85 5 0 0 0 - - -;
! #X floatatom 586 84 5 0 0 0 - - -;
  #X obj 411 82 pack f f;
  #X msg 332 81 goto $1 $2;
***************
*** 113,136 ****
  #X text 333 63 Set position :;
  #X text 631 85 Y;
! #X floatatom 486 120 5 0 0;
! #X floatatom 586 121 5 0 0;
  #X obj 423 119 pack f f;
  #X msg 546 120 bang;
  #X text 530 120 X;
  #X text 634 121 Y;
! #X floatatom 528 156 5 0 0;
! #X floatatom 633 156 5 0 0;
  #X obj 465 153 pack f f;
  #X msg 593 154 bang;
  #X text 578 155 X;
  #X text 679 156 Y;
! #X floatatom 503 191 5 0 0;
! #X floatatom 607 190 5 0 0;
  #X obj 440 188 pack f f;
  #X msg 568 189 bang;
  #X text 553 190 X;
  #X text 656 191 Y;
! #X floatatom 539 224 5 0 0;
! #X floatatom 638 226 5 0 0;
  #X obj 472 223 pack f f;
  #X msg 600 224 bang;
--- 113,136 ----
  #X text 333 63 Set position :;
  #X text 631 85 Y;
! #X floatatom 486 120 5 0 0 0 - - -;
! #X floatatom 586 121 5 0 0 0 - - -;
  #X obj 423 119 pack f f;
  #X msg 546 120 bang;
  #X text 530 120 X;
  #X text 634 121 Y;
! #X floatatom 528 156 5 0 0 0 - - -;
! #X floatatom 633 156 5 0 0 0 - - -;
  #X obj 465 153 pack f f;
  #X msg 593 154 bang;
  #X text 578 155 X;
  #X text 679 156 Y;
! #X floatatom 503 191 5 0 0 0 - - -;
! #X floatatom 607 190 5 0 0 0 - - -;
  #X obj 440 188 pack f f;
  #X msg 568 189 bang;
  #X text 553 190 X;
  #X text 656 191 Y;
! #X floatatom 539 224 5 0 0 0 - - -;
! #X floatatom 638 226 5 0 0 0 - - -;
  #X obj 472 223 pack f f;
  #X msg 600 224 bang;
Index: CHANGES.LOG
===================================================================
RCS file: /cvsroot/pure-data/externals/unauthorized/grid/CHANGES.LOG,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** CHANGES.LOG	30 Mar 2004 04:11:42 -0000	1.2
--- CHANGES.LOG	2 Mar 2005 02:45:49 -0000	1.3
***************
*** 1,2 ****
--- 1,4 ----
+ 0.6
+   added GOP support
  0.5
    Adapted for pd 0.37
Index: grid.c
===================================================================
RCS file: /cvsroot/pure-data/externals/unauthorized/grid/grid.c,v
retrieving revision 1.6
retrieving revision 1.7
diff -C2 -d -r1.6 -r1.7
*** grid.c	30 Mar 2004 04:11:42 -0000	1.6
--- grid.c	2 Mar 2005 02:45:49 -0000	1.7
***************
*** 36,40 ****
  static int pointsize = 5;
! static char   *grid_version = "grid: version 0.5, written by Yves Degoyon (ydegoyon@free.fr)";
#define GRID_SYS_VGUI2(a,b) if (guidebug) \
--- 36,40 ----
  static int pointsize = 5;
! static char   *grid_version = "grid: version 0.6, written by Yves Degoyon (ydegoyon@free.fr)";
#define GRID_SYS_VGUI2(a,b) if (guidebug) \
***************
*** 61,66 ****
  static void grid_draw_update(t_grid *x, t_glist *glist)
  {
!     t_canvas *canvas=glist_getcanvas(glist);
!     t_int xpoint=x->x_current, ypoint=x->y_current;
// later : try to figure out what's this test for ??  
--- 61,66 ----
  static void grid_draw_update(t_grid *x, t_glist *glist)
  {
!  t_canvas *canvas=glist_getcanvas(glist);
!  t_int xpoint=x->x_current, ypoint=x->y_current;
// later : try to figure out what's this test for ??  
***************
*** 73,82 ****
         }
!        if ( x->x_current < x->x_obj.te_xpix ) xpoint = x->x_obj.te_xpix;
!        if ( x->x_current > x->x_obj.te_xpix + x->x_width - pointsize ) 
! 			xpoint = x->x_obj.te_xpix + x->x_width - pointsize;
!        if ( x->y_current < x->x_obj.te_ypix ) ypoint = x->x_obj.te_ypix;
!        if ( x->y_current > x->x_obj.te_ypix + x->x_height - pointsize ) 
! 			ypoint = x->x_obj.te_ypix + x->x_height - pointsize;
         // draw the selected point
         GRID_SYS_VGUI7(".x%x.c create rectangle %d %d %d %d -fill #FF0000 -tags %xPOINT\n",
--- 73,82 ----
         }
!        if ( x->x_current < text_xpix(&x->x_obj, glist) ) xpoint = text_xpix(&x->x_obj, glist);
!        if ( x->x_current > text_xpix(&x->x_obj, glist) + x->x_width - pointsize ) 
! 			xpoint = text_xpix(&x->x_obj, glist) + x->x_width - pointsize;
!        if ( x->y_current < text_ypix(&x->x_obj, glist) ) ypoint = text_ypix(&x->x_obj, glist);
!        if ( x->y_current > text_ypix(&x->x_obj, glist) + x->x_height - pointsize ) 
! 			ypoint = text_ypix(&x->x_obj, glist) + x->x_height - pointsize;
         // draw the selected point
         GRID_SYS_VGUI7(".x%x.c create rectangle %d %d %d %d -fill #FF0000 -tags %xPOINT\n",
***************
*** 92,133 ****
  static void grid_draw_new(t_grid *x, t_glist *glist)
  {
!     t_canvas *canvas=glist_getcanvas(glist);
!     char *tagRoot;
rtext_new(glist, (t_text *)x );
      tagRoot = rtext_gettag(glist_findrtext(glist,(t_text *)x));
      GRID_SYS_VGUI7(".x%x.c create rectangle %d %d %d %d -fill #124392 -tags %xGRID\n",
! 	     canvas, x->x_obj.te_xpix, x->x_obj.te_ypix,
! 	     x->x_obj.te_xpix + x->x_width, x->x_obj.te_ypix + x->x_height,
         x);
      GRID_SYS_VGUI7(".x%x.c create rectangle %d %d %d %d -tags %so0\n",
! 	     canvas, x->x_obj.te_xpix, x->x_obj.te_ypix + x->x_height+1,
! 	     x->x_obj.te_xpix+7, x->x_obj.te_ypix + x->x_height+2,
         tagRoot);
      GRID_SYS_VGUI7(".x%x.c create rectangle %d %d %d %d -tags %so1\n",
! 	     canvas, x->x_obj.te_xpix+x->x_width-7, x->x_obj.te_ypix + x->x_height+1,
! 	     x->x_obj.te_xpix+x->x_width, x->x_obj.te_ypix + x->x_height+2,
         tagRoot);
if ( x->x_grid ) 
      {
!        int xlpos = x->x_obj.te_xpix+x->x_width/x->x_xlines;
!        int ylpos = x->x_obj.te_ypix+x->x_height/x->x_ylines;
         int xcount = 1;
         int ycount = 1;
!        while ( xlpos < x->x_obj.te_xpix+x->x_width )
         {
           GRID_SYS_VGUI9(".x%x.c create line %d %d %d %d -fill #FFFFFF -tags %xLINE%d%d\n",
! 	     canvas, xlpos, x->x_obj.te_ypix,
! 	     xlpos, x->x_obj.te_ypix+x->x_height,
         x, xcount, 0 );
           xlpos+=x->x_width/x->x_xlines;
           xcount++;
         }
!        while ( ylpos < x->x_obj.te_ypix+x->x_height )
         {
           GRID_SYS_VGUI9(".x%x.c create line %d %d %d %d -fill #FFFFFF -tags %xLINE%d%d\n",
! 	     canvas, x->x_obj.te_xpix, ylpos,
! 	     x->x_obj.te_xpix+x->x_width, ylpos,
         x, 0, ycount);
           ylpos+=x->x_height/x->x_ylines;
--- 92,133 ----
  static void grid_draw_new(t_grid *x, t_glist *glist)
  {
!   t_canvas *canvas=glist_getcanvas(glist);
!   char *tagRoot;
rtext_new(glist, (t_text *)x );
      tagRoot = rtext_gettag(glist_findrtext(glist,(t_text *)x));
      GRID_SYS_VGUI7(".x%x.c create rectangle %d %d %d %d -fill #124392 -tags %xGRID\n",
! 	     canvas, text_xpix(&x->x_obj, glist), text_ypix(&x->x_obj, glist),
! 	     text_xpix(&x->x_obj, glist) + x->x_width, text_ypix(&x->x_obj, glist) + x->x_height,
         x);
      GRID_SYS_VGUI7(".x%x.c create rectangle %d %d %d %d -tags %so0\n",
! 	     canvas, text_xpix(&x->x_obj, glist), text_ypix(&x->x_obj, glist) + x->x_height+1,
! 	     text_xpix(&x->x_obj, glist)+7, text_ypix(&x->x_obj, glist) + x->x_height+2,
         tagRoot);
      GRID_SYS_VGUI7(".x%x.c create rectangle %d %d %d %d -tags %so1\n",
! 	     canvas, text_xpix(&x->x_obj, glist)+x->x_width-7, text_ypix(&x->x_obj, glist) + x->x_height+1,
! 	     text_xpix(&x->x_obj, glist)+x->x_width, text_ypix(&x->x_obj, glist) + x->x_height+2,
         tagRoot);
if ( x->x_grid ) 
      {
!        int xlpos = text_xpix(&x->x_obj, glist)+x->x_width/x->x_xlines;
!        int ylpos = text_ypix(&x->x_obj, glist)+x->x_height/x->x_ylines;
         int xcount = 1;
         int ycount = 1;
!        while ( xlpos < text_xpix(&x->x_obj, glist)+x->x_width )
         {
           GRID_SYS_VGUI9(".x%x.c create line %d %d %d %d -fill #FFFFFF -tags %xLINE%d%d\n",
! 	     canvas, xlpos, text_ypix(&x->x_obj, glist),
! 	     xlpos, text_ypix(&x->x_obj, glist)+x->x_height,
         x, xcount, 0 );
           xlpos+=x->x_width/x->x_xlines;
           xcount++;
         }
!        while ( ylpos < text_ypix(&x->x_obj, glist)+x->x_height )
         {
           GRID_SYS_VGUI9(".x%x.c create line %d %d %d %d -fill #FFFFFF -tags %xLINE%d%d\n",
! 	     canvas, text_xpix(&x->x_obj, glist), ylpos,
! 	     text_xpix(&x->x_obj, glist)+x->x_width, ylpos,
         x, 0, ycount);
           ylpos+=x->x_height/x->x_ylines;
***************
*** 140,159 ****
  static void grid_draw_move(t_grid *x, t_glist *glist)
  {
!     t_canvas *canvas=glist_getcanvas(glist);
!     char *tagRoot;
tagRoot = rtext_gettag(glist_findrtext(glist,(t_text *)x)); 
      GRID_SYS_VGUI7(".x%x.c coords %xGRID %d %d %d %d\n",
         canvas, x,
! 	     x->x_obj.te_xpix, x->x_obj.te_ypix,
! 	     x->x_obj.te_xpix+x->x_width, x->x_obj.te_ypix+x->x_height);
      GRID_SYS_VGUI7(".x%x.c coords %so0 %d %d %d %d\n",
         canvas, tagRoot,
! 	     x->x_obj.te_xpix, x->x_obj.te_ypix + x->x_height+1,
! 	     x->x_obj.te_xpix+7, x->x_obj.te_ypix + x->x_height+2 );
      GRID_SYS_VGUI7(".x%x.c coords %so1 %d %d %d %d\n",
         canvas, tagRoot,
! 	     x->x_obj.te_xpix+x->x_width-7, x->x_obj.te_ypix + x->x_height+1,
! 	     x->x_obj.te_xpix+x->x_width, x->x_obj.te_ypix + x->x_height+2 );
      if ( x->x_point ) 
      {
--- 140,159 ----
  static void grid_draw_move(t_grid *x, t_glist *glist)
  {
!   t_canvas *canvas=glist_getcanvas(glist);
!   char *tagRoot;
tagRoot = rtext_gettag(glist_findrtext(glist,(t_text *)x)); 
      GRID_SYS_VGUI7(".x%x.c coords %xGRID %d %d %d %d\n",
         canvas, x,
! 	     text_xpix(&x->x_obj, glist), text_ypix(&x->x_obj, glist),
! 	     text_xpix(&x->x_obj, glist)+x->x_width, text_ypix(&x->x_obj, glist)+x->x_height);
      GRID_SYS_VGUI7(".x%x.c coords %so0 %d %d %d %d\n",
         canvas, tagRoot,
! 	     text_xpix(&x->x_obj, glist), text_ypix(&x->x_obj, glist) + x->x_height+1,
! 	     text_xpix(&x->x_obj, glist)+7, text_ypix(&x->x_obj, glist) + x->x_height+2 );
      GRID_SYS_VGUI7(".x%x.c coords %so1 %d %d %d %d\n",
         canvas, tagRoot,
! 	     text_xpix(&x->x_obj, glist)+x->x_width-7, text_ypix(&x->x_obj, glist) + x->x_height+1,
! 	     text_xpix(&x->x_obj, glist)+x->x_width, text_ypix(&x->x_obj, glist) + x->x_height+2 );
      if ( x->x_point ) 
      {
***************
*** 162,182 ****
      if ( x->x_grid ) 
      {
!        int xlpos = x->x_obj.te_xpix+x->x_width/x->x_xlines;
!        int ylpos = x->x_obj.te_ypix+x->x_height/x->x_ylines;
         int xcount = 1;
         int ycount = 1;
!        while ( xlpos < x->x_obj.te_xpix+x->x_width )
         {
           GRID_SYS_VGUI9(".x%x.c coords %xLINE%d%d %d %d %d %d\n",
! 	     canvas, x, xcount, 0, xlpos, x->x_obj.te_ypix,
! 	     xlpos, x->x_obj.te_ypix + x->x_height);
           xlpos+=x->x_width/x->x_xlines;
           xcount++;
         }
!        while ( ylpos < x->x_obj.te_ypix+x->x_height )
         {
           GRID_SYS_VGUI9(".x%x.c coords %xLINE%d%d %d %d %d %d\n",
! 	     canvas, x, 0, ycount, x->x_obj.te_xpix, ylpos,
! 	     x->x_obj.te_xpix + x->x_width, ylpos);
           ylpos+=x->x_height/x->x_ylines;
           ycount++;
--- 162,182 ----
      if ( x->x_grid ) 
      {
!        int xlpos = text_xpix(&x->x_obj, glist)+x->x_width/x->x_xlines;
!        int ylpos = text_ypix(&x->x_obj, glist)+x->x_height/x->x_ylines;
         int xcount = 1;
         int ycount = 1;
!        while ( xlpos < text_xpix(&x->x_obj, glist)+x->x_width )
         {
           GRID_SYS_VGUI9(".x%x.c coords %xLINE%d%d %d %d %d %d\n",
! 	     canvas, x, xcount, 0, xlpos, text_ypix(&x->x_obj, glist),
! 	     xlpos, text_ypix(&x->x_obj, glist) + x->x_height);
           xlpos+=x->x_width/x->x_xlines;
           xcount++;
         }
!        while ( ylpos < text_ypix(&x->x_obj, glist)+x->x_height )
         {
           GRID_SYS_VGUI9(".x%x.c coords %xLINE%d%d %d %d %d %d\n",
! 	     canvas, x, 0, ycount, text_xpix(&x->x_obj, glist), ylpos,
! 	     text_xpix(&x->x_obj, glist) + x->x_width, ylpos);
           ylpos+=x->x_height/x->x_ylines;
           ycount++;
***************
*** 188,194 ****
  static void grid_draw_erase(t_grid* x,t_glist* glist)
  {
!     t_canvas *canvas=glist_getcanvas(glist);
!     int i;
!     char *tagRoot;
tagRoot = rtext_gettag(glist_findrtext(glist,(t_text *)x));
--- 188,194 ----
  static void grid_draw_erase(t_grid* x,t_glist* glist)
  {
!   t_canvas *canvas=glist_getcanvas(glist);
!   int i;
!   char *tagRoot;
tagRoot = rtext_gettag(glist_findrtext(glist,(t_text *)x));
***************
*** 217,221 ****
  static void grid_draw_select(t_grid* x,t_glist* glist)
  {
!     t_canvas *canvas=glist_getcanvas(glist);
if(x->x_selected)
--- 217,221 ----
  static void grid_draw_select(t_grid* x,t_glist* glist)
  {
!   t_canvas *canvas=glist_getcanvas(glist);
if(x->x_selected)
***************
*** 237,241 ****
    t_float xmodstep, ymodstep;
!     xvalue = x->x_min + (x->x_current - x->x_obj.te_xpix) * (x->x_max-x->x_min) / x->x_width ;
      if (xvalue < x->x_min ) xvalue = x->x_min;
      if (xvalue > x->x_max ) xvalue = x->x_max;
--- 237,241 ----
    t_float xmodstep, ymodstep;
!     xvalue = x->x_min + (x->x_current - text_xpix(&x->x_obj, x->x_glist)) * (x->x_max-x->x_min) / x->x_width ;
      if (xvalue < x->x_min ) xvalue = x->x_min;
      if (xvalue > x->x_max ) xvalue = x->x_max;
***************
*** 244,248 ****
      outlet_float( x->x_xoutlet, xvalue );
!     yvalue = x->y_max - (x->y_current - x->x_obj.te_ypix ) * (x->y_max-x->y_min) / x->x_height ;
      if (yvalue < x->y_min ) yvalue = x->y_min;
      if (yvalue > x->y_max ) yvalue = x->y_max;
--- 244,248 ----
      outlet_float( x->x_xoutlet, xvalue );
!     yvalue = x->y_max - (x->y_current - text_ypix(&x->x_obj, x->x_glist) ) * (x->y_max-x->y_min) / x->x_height ;
      if (yvalue < x->y_min ) yvalue = x->y_min;
      if (yvalue > x->y_max ) yvalue = x->y_max;
***************
*** 260,267 ****
     t_grid* x = (t_grid*)z;
!    *xp1 = x->x_obj.te_xpix;
!    *yp1 = x->x_obj.te_ypix;
!    *xp2 = x->x_obj.te_xpix+x->x_width;
!    *yp2 = x->x_obj.te_ypix+x->x_height;
  }
--- 260,267 ----
     t_grid* x = (t_grid*)z;
!    *xp1 = text_xpix(&x->x_obj, x->x_glist);
!    *yp1 = text_ypix(&x->x_obj, x->x_glist);
!    *xp2 = text_xpix(&x->x_obj, x->x_glist)+x->x_width;
!    *yp2 = text_ypix(&x->x_obj, x->x_glist)+x->x_height;
  }
***************
*** 272,276 ****
     // post( "saving grid : %s", x->x_name->s_name );
     binbuf_addv(b, "ssiissiffiffiffiiff", gensym("#X"),gensym("obj"),
! 		(t_int)x->x_obj.te_xpix, (t_int)x->x_obj.te_ypix,
    	gensym("grid"), x->x_name, x->x_width, x->x_min,
    	x->x_max, x->x_height,
--- 272,276 ----
     // post( "saving grid : %s", x->x_name->s_name );
     binbuf_addv(b, "ssiissiffiffiffiiff", gensym("#X"),gensym("obj"),
! 		(t_int)text_xpix(&x->x_obj, x->x_glist), (t_int)text_ypix(&x->x_obj, x->x_glist),
    	gensym("grid"), x->x_name, x->x_width, x->x_min,
    	x->x_max, x->x_height,
***************
*** 362,367 ****
  {
      t_grid *x = (t_grid *)z;
!     int xold = x->x_obj.te_xpix;
!     int yold = x->x_obj.te_ypix;
// post( "grid_displace dx=%d dy=%d", dx, dy );
--- 362,367 ----
  {
      t_grid *x = (t_grid *)z;
!     int xold = text_xpix(&x->x_obj, glist);
!     int yold = text_ypix(&x->x_obj, glist);
// post( "grid_displace dx=%d dy=%d", dx, dy );
***************
*** 371,375 ****
      x->x_obj.te_ypix += dy;
      x->y_current += dy;
!     if(xold != x->x_obj.te_xpix || yold != x->x_obj.te_ypix)
      {
    grid_draw_move(x, x->x_glist);
--- 371,375 ----
      x->x_obj.te_ypix += dy;
      x->y_current += dy;
!     if(xold != text_xpix(&x->x_obj, glist) || yold != text_ypix(&x->x_obj, glist))
      {
    grid_draw_move(x, x->x_glist);
***************
*** 423,428 ****
      // post( "grid_set x=%f y=%f", newx, newy );
!     x->x_current = newx + x->x_obj.te_xpix;
!     x->y_current = newy + x->x_obj.te_ypix;
      if(xold != x->x_current || yold != x->y_current)
      {
--- 423,428 ----
      // post( "grid_set x=%f y=%f", newx, newy );
!     x->x_current = newx + text_xpix(&x->x_obj, x->x_glist);
!     x->y_current = newy + text_ypix(&x->x_obj, x->x_glist);
      if(xold != x->x_current || yold != x->y_current)
      {
***************
*** 440,449 ****
    if (xvalue > x->x_max ) xvalue = x->x_max;
!   x->x_current = x->x_obj.te_xpix + ((xvalue - x->x_min) / x->x_max) * x->x_width;
if (yvalue < x->y_min ) yvalue = x->y_min;
    if (yvalue > x->y_max ) yvalue = x->y_max;
!   x->y_current =  x->x_obj.te_ypix + (1 - ((yvalue - x->y_min) / x->y_max)) * x->x_height;
if(xold != x->x_current || yold != x->y_current) {
--- 440,449 ----
    if (xvalue > x->x_max ) xvalue = x->x_max;
!   x->x_current = text_xpix(&x->x_obj, x->x_glist) + ((xvalue - x->x_min) / x->x_max) * x->x_width;
if (yvalue < x->y_min ) yvalue = x->y_min;
    if (yvalue > x->y_max ) yvalue = x->y_max;
!   x->y_current =  text_ypix(&x->x_obj, x->x_glist) + (1 - ((yvalue - x->y_min) / x->y_max)) * x->x_height;
if(xold != x->x_current || yold != x->y_current) {
***************
*** 461,470 ****
    if (xvalue > x->x_max ) xvalue = x->x_max;
!   x->x_current = x->x_obj.te_xpix + ((xvalue - x->x_min) / x->x_max) * x->x_width;
if (yvalue < x->y_min ) yvalue = x->y_min;
    if (yvalue > x->y_max ) yvalue = x->y_max;
!   x->y_current =  x->x_obj.te_ypix + (1 - ((yvalue - x->y_min) / x->y_max)) * x->x_height;
if(xold != x->x_current || yold != x->y_current) {
--- 461,470 ----
    if (xvalue > x->x_max ) xvalue = x->x_max;
!   x->x_current = text_xpix(&x->x_obj, x->x_glist) + ((xvalue - x->x_min) / x->x_max) * x->x_width;
if (yvalue < x->y_min ) yvalue = x->y_min;
    if (yvalue > x->y_max ) yvalue = x->y_max;
!   x->y_current =  text_ypix(&x->x_obj, x->x_glist) + (1 - ((yvalue - x->y_min) / x->y_max)) * x->x_height;
if(xold != x->x_current || yold != x->y_current) {
***************
*** 479,487 ****
    t_float xvalue, yvalue;
!   xvalue = x->x_min + (x->x_current - x->x_obj.te_xpix) * (x->x_max-x->x_min) / x->x_width ;
    if (xvalue < x->x_min ) xvalue = x->x_min;
    if (xvalue > x->x_max ) xvalue = x->x_max;
!   yvalue = x->y_max - (x->y_current - x->x_obj.te_ypix ) * (x->y_max-x->y_min) / x->x_height ;
    if (yvalue < x->y_min ) yvalue = x->y_min;
    if (yvalue > x->y_max ) yvalue = x->y_max;
--- 479,487 ----
    t_float xvalue, yvalue;
!   xvalue = x->x_min + (x->x_current - text_xpix(&x->x_obj, x->x_glist)) * (x->x_max-x->x_min) / x->x_width ;
    if (xvalue < x->x_min ) xvalue = x->x_min;
    if (xvalue > x->x_max ) xvalue = x->x_max;
!   yvalue = x->y_max - (x->y_current - text_ypix(&x->x_obj, x->x_glist) ) * (x->y_max-x->y_min) / x->x_height ;
    if (yvalue < x->y_min ) yvalue = x->y_min;
    if (yvalue > x->y_max ) yvalue = x->y_max;
***************
*** 493,502 ****
    if (xvalue > x->x_max ) xvalue = x->x_max;
!   x->x_current = x->x_obj.te_xpix + ((xvalue - x->x_min) / x->x_max) * x->x_width;
if (yvalue < x->y_min ) yvalue = x->y_min;
    if (yvalue > x->y_max ) yvalue = x->y_max;
!   x->y_current =  x->x_obj.te_ypix + (1 - ((yvalue - x->y_min) / x->y_max)) * x->x_height;
if(xold != x->x_current || yold != x->y_current) {
--- 493,502 ----
    if (xvalue > x->x_max ) xvalue = x->x_max;
!   x->x_current = text_xpix(&x->x_obj, x->x_glist) + ((xvalue - x->x_min) / x->x_max) * x->x_width;
if (yvalue < x->y_min ) yvalue = x->y_min;
    if (yvalue > x->y_max ) yvalue = x->y_max;
!   x->y_current =  text_ypix(&x->x_obj, x->x_glist) + (1 - ((yvalue - x->y_min) / x->y_max)) * x->x_height;
if(xold != x->x_current || yold != x->y_current) {
***************
*** 512,520 ****
    t_float xvalue, yvalue;
!   xvalue = x->x_min + (x->x_current - x->x_obj.te_xpix) * (x->x_max-x->x_min) / x->x_width ;
    if (xvalue < x->x_min ) xvalue = x->x_min;
    if (xvalue > x->x_max ) xvalue = x->x_max;
!   yvalue = x->y_max - (x->y_current - x->x_obj.te_ypix ) * (x->y_max-x->y_min) / x->x_height ;
    if (yvalue < x->y_min ) yvalue = x->y_min;
    if (yvalue > x->y_max ) yvalue = x->y_max;
--- 512,520 ----
    t_float xvalue, yvalue;
!   xvalue = x->x_min + (x->x_current - text_xpix(&x->x_obj, x->x_glist)) * (x->x_max-x->x_min) / x->x_width ;
    if (xvalue < x->x_min ) xvalue = x->x_min;
    if (xvalue > x->x_max ) xvalue = x->x_max;
!   yvalue = x->y_max - (x->y_current - text_ypix(&x->x_obj, x->x_glist) ) * (x->y_max-x->y_min) / x->x_height ;
    if (yvalue < x->y_min ) yvalue = x->y_min;
    if (yvalue > x->y_max ) yvalue = x->y_max;
***************
*** 526,535 ****
    if (xvalue > x->x_max ) xvalue = x->x_max;
!   x->x_current = x->x_obj.te_xpix + ((xvalue - x->x_min) / x->x_max) * x->x_width;
if (yvalue < x->y_min ) yvalue = x->y_min;
    if (yvalue > x->y_max ) yvalue = x->y_max;
!   x->y_current =  x->x_obj.te_ypix + (1 - ((yvalue - x->y_min) / x->y_max)) * x->x_height;
if(xold != x->x_current || yold != x->y_current) {
--- 526,535 ----
    if (xvalue > x->x_max ) xvalue = x->x_max;
!   x->x_current = text_xpix(&x->x_obj, x->x_glist) + ((xvalue - x->x_min) / x->x_max) * x->x_width;
if (yvalue < x->y_min ) yvalue = x->y_min;
    if (yvalue > x->y_max ) yvalue = x->y_max;
!   x->y_current =  text_ypix(&x->x_obj, x->x_glist) + (1 - ((yvalue - x->y_min) / x->y_max)) * x->x_height;
if(xold != x->x_current || yold != x->y_current) {