X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=hacks%2Fglx%2Fmolecule.c;h=d75735229c86722fb39fce2aa17e37fe9f0ab3de;hb=c1b9b55ad8d59dc05ef55e316aebf5863e7dfa56;hp=62929647ad7511b34f07e81c983a576b93c41978;hpb=49f5b54f312fe4ac2e9bc47581a72451bd0e8439;p=xscreensaver

diff --git a/hacks/glx/molecule.c b/hacks/glx/molecule.c
index 62929647..d7573522 100644
--- a/hacks/glx/molecule.c
+++ b/hacks/glx/molecule.c
@@ -12,17 +12,20 @@
 
 
 /* Documentation on the PDB file format:
+   http://www.wwpdb.org/docs.html
    http://www.rcsb.org/pdb/file_formats/pdb/pdbguide2.2/guide2.2_frame.html
 
    Good source of PDB files:
    http://www.sci.ouc.bc.ca/chem/molecule/molecule.html
+   http://www.umass.edu/microbio/rasmol/whereget.htm
+   http://www.wwpdb.org/docs.html
  */
 
 #define DEFAULTS	"*delay:	10000         \n" \
 			"*showFPS:      False         \n" \
 			"*wireframe:    False         \n" \
-			"*atomFont:   -*-times-bold-r-normal-*-240-*\n" \
-			"*titleFont:  -*-times-bold-r-normal-*-180-*\n" \
+			"*atomFont:   -*-helvetica-medium-r-normal-*-240-*\n" \
+			"*titleFont:  -*-helvetica-medium-r-normal-*-180-*\n" \
 			"*noLabelThreshold:    30     \n" \
 			"*wireframeThreshold:  150    \n" \
 
@@ -53,7 +56,7 @@
 #define DEF_TITLES      "True"
 #define DEF_ATOMS       "True"
 #define DEF_BONDS       "True"
-#define DEF_SHELLS      "True"
+#define DEF_ESHELLS     "True"
 #define DEF_BBOX        "False"
 #define DEF_SHELL_ALPHA "0.3"
 #define DEF_MOLECULE    "(default)"
@@ -215,7 +218,7 @@ static argtype vars[] = {
   {&do_wander,	  "wander",	"Wander",	DEF_WANDER,   t_Bool},
   {&do_atoms,	  "atoms",	"Atoms",	DEF_ATOMS,    t_Bool},
   {&do_bonds,	  "bonds",	"Bonds",	DEF_BONDS,    t_Bool},
-  {&do_shells,	  "eshells",	"EShells",	DEF_SHELLS,   t_Bool},
+  {&do_shells,	  "eshells",	"EShells",	DEF_ESHELLS,  t_Bool},
   {&do_labels,	  "labels",	"Labels",	DEF_LABELS,   t_Bool},
   {&do_titles,	  "titles",	"Titles",	DEF_TITLES,   t_Bool},
   {&do_bbox,	  "bbox",	"BBox",		DEF_BBOX,     t_Bool},
@@ -574,11 +577,10 @@ build_molecule (ModeInfo *mi, Bool transparent_p)
             if (thickness > 0.3)
               thickness = 0.3;
 
-            tube (from->x, from->y, from->z,
-                  to->x,   to->y,   to->z,
-                  thickness, cap_size,
-                  faces, smooth, (!do_atoms || do_shells), wire);
-            polys += faces;
+            polys += tube (from->x, from->y, from->z,
+                           to->x,   to->y,   to->z,
+                           thickness, cap_size,
+                           faces, smooth, (!do_atoms || do_shells), wire);
           }
       }
 
@@ -1180,7 +1182,7 @@ startup_blurb (ModeInfo *mi)
   print_gl_string (mi->dpy, mc->xfont2, mc->font2_dlist,
                    mi->xgwa.width, mi->xgwa.height,
                    10, mi->xgwa.height - 10,
-                   s);
+                   s, False);
   glFinish();
   glXSwapBuffers(MI_DISPLAY(mi), MI_WINDOW(mi));
 }
@@ -1207,7 +1209,9 @@ molecule_handle_event (ModeInfo *mi, XEvent *event)
     }
   else if (event->xany.type == ButtonPress &&
            (event->xbutton.button == Button4 ||
-            event->xbutton.button == Button5))
+            event->xbutton.button == Button5 ||
+            event->xbutton.button == Button6 ||
+            event->xbutton.button == Button7))
     {
       gltrackball_mousewheel (mc->trackball, event->xbutton.button, 10,
                               !!event->xbutton.state);
@@ -1392,7 +1396,7 @@ draw_labels (ModeInfo *mi)
       /* Before drawing the string, shift the origin to center
          the text over the origin of the sphere. */
       glBitmap (0, 0, 0, 0,
-                -string_width (mc->xfont1, a->label) / 2,
+                -string_width (mc->xfont1, a->label, 0) / 2,
                 -mc->xfont1->descent,
                 NULL);
 
@@ -1596,7 +1600,7 @@ draw_molecule (ModeInfo *mi)
           print_gl_string (mi->dpy, mc->xfont2, mc->font2_dlist,
                            mi->xgwa.width, mi->xgwa.height,
                            10, mi->xgwa.height - 10,
-                           m->label);
+                           m->label, False);
         }
     }
   glPopMatrix();