Rename my_context and MAXGLCTX to non-texture-specific

get_dsp_context ad MAXDSPCTX.

src/textures.c

@@ -19,12 +19,12 @@
 
 extern int mg_inhaletexture( Texture *tx, int rgba );
 
-int my_txcontext(void)
+int get_dsp_context(void)
 {
 #if CAVE
     /* assume virdir */
     int id = CAT_get_display_slot();
-    if(id < 0 || id >= MAXGLCTX) id = MAXGLCTX-1;
+    if(id < 0 || id >= MAXDSPCTX) id = MAXDSPCTX-1;
     return id;
 #else /* stand-alone -- single GLX context */
     return 0;
@@ -59,7 +59,7 @@ int txbind( Texture *tx, int *enabled )
   }
 
   if(ctx < 0)
-    ctx = my_txcontext();
+    ctx = get_dsp_context();
   mustload = (tx->txid[ctx] == 0);
 
 

src/textures.h

@@ -19,7 +19,9 @@ int	  txaddentry( Texture ***tp, int *ntextures, char *fromfile,
 
 void	  txpurge( Texture *tx );
 
-#define MAXGLCTX 8
+int	  get_my_context(void);
+
+#define MAXDSPCTX 16
 
 struct Texture {
     char *filename;		/* ppm or pgm (.Z) file */
@@ -33,7 +35,7 @@ struct Texture {
     int qualflags;		/* APF_TX{MIPMAP,MIPINTERP,LINEAR}: if loaded, how? */
     ColorA background;		/* background color: outside of clamped texture */
     Matrix tfm;			/* texture-coord transformation */
-    int txid[MAXGLCTX];		/* OpenGL texture-object id's */
+    int txid[MAXDSPCTX];	/* OpenGL texture-object id's */
     struct Texture *next;	/* Link in list of all loaded textures */
 };