Revision: 62172
http://sourceforge.net/p/brlcad/code/62172
Author: starseeker
Date: 2014-08-15 15:43:31 +0000 (Fri, 15 Aug 2014)
Log Message:
-----------
Will need a way to associate user hook functions with variables that doesn't
involve an all-up structparse table
Modified Paths:
--------------
brlcad/branches/dm-work/include/bu/parse.h
brlcad/branches/dm-work/src/mged/dm-ogl.c
Modified: brlcad/branches/dm-work/include/bu/parse.h
===================================================================
--- brlcad/branches/dm-work/include/bu/parse.h 2014-08-15 15:33:15 UTC (rev
62171)
+++ brlcad/branches/dm-work/include/bu/parse.h 2014-08-15 15:43:31 UTC (rev
62172)
@@ -152,6 +152,20 @@
#define BU_STRUCTPARSE_FUNC_NULL ((void(*)(const struct bu_structparse *,
const char *, void *, const char *, void *))0)
+/* There are situations (such as the usage pattern in libdm)
+ * where applications may want to associate structparse
+ * functions with variables but not set up a full structparse
+ * table. */
+struct bu_structparse_map {
+ const char *sp_name;
+ void (*sp_hook)(const struct bu_structparse *,
+ const char *,
+ void *,
+ const char *,
+ void *); /**< Optional hooked function, or indir ptr */
+ void *data; /* Data (if any) needed by hook function */
+};
+
/**
* assert the integrity of a bu_structparse struct.
*/
Modified: brlcad/branches/dm-work/src/mged/dm-ogl.c
===================================================================
--- brlcad/branches/dm-work/src/mged/dm-ogl.c 2014-08-15 15:33:15 UTC (rev
62171)
+++ brlcad/branches/dm-work/src/mged/dm-ogl.c 2014-08-15 15:43:31 UTC (rev
62172)
@@ -94,6 +94,21 @@
static void bound_hook(const struct bu_structparse *, const char *, void *,
const char *, void *);
static void boundFlag_hook(const struct bu_structparse *, const char *, void
*, const char *, void *);
+struct bu_structparse_map ogl_vparse_map[] = {
+ {"depthcue", Ogl_colorchange, NULL },
+ {"zclip", zclip_hook, NULL },
+ {"zbuffer", establish_zbuffer, NULL },
+ {"lighting", establish_lighting, NULL },
+ {"transparency", establish_transparency, NULL },
+ {"fastfog", do_fogHint, NULL },
+ {"density", dirty_hook, NULL },
+ {"debug", debug_hook, NULL },
+ {"log", logfile_hook, NULL },
+ {"bound", bound_hook, NULL },
+ {"useBound", boundFlag_hook, NULL },
+ {(char *)0, BU_STRUCTPARSE_FUNC_NULL, NULL }
+};
+
struct bu_structparse Ogl_vparse[] = {
{"%d", 1, "depthcue", Ogl_MV_O(cueing_on),
Ogl_colorchange, NULL, NULL },
{"%d", 1, "zclip", Ogl_MV_O(zclipping_on), zclip_hook,
NULL, NULL },
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