/* This file allows you to output spells and skills to your web page.
Do not remove the copyright statement and link to the Clandestine
page included in the HTML output. */
/* To implement this code, simply make a call to spells_html_update
somewhere in your code. You can execute every time by placing it
in db.c, or you can create a command for it in interp.c and
execute only when you wish. */
/* The replacement of Clandestine-specific terms is left as an
exercise for the user. You will need to change the path to the
file, possibly modify the code for religion spells if you have
no religion/clan spell system or operate significantly differently,
and modify the text appropriately for your mud. In the religion
spell section I have specifically filtered the table for the only
three levels with spells (207,222,225); if you grant spells at
different levels you should modify or delete that filter */
#if defined(macintosh)
#include <types.h>
#else
#include <sys/types.h>
#endif
#include <ctype.h>
#include <stdio.h>
#include <string.h>
#include <time.h>
#include <malloc.h>
#include "merc.h"
#include "recycle.h"
#include "tables.h"
#if !defined(macintosh)
extern int _filbuf args( (FILE *) );
#endif
/* We can't have spaces in HTML links so this function simply replaces
spaces in a string with underscore characters. It also makes the
link entirely lower case for consistency */
/* In order to differentiate "immortal spells" we must check whether
the min level for all classes is an IMM level. This is a UMIN
across all classes of skill_level for spell number sn. */
int min_class_level( int sn )
{
int min_so_far = MAX_LEVEL;
int iClass;
#ifdef DEBUG
Debug ("min_class_level");
#endif
for ( iClass = 0; iClass < MAX_CLASS; iClass++ )
{
if (skill_table[sn].skill_level[iClass] < min_so_far)
min_so_far = skill_table[sn].skill_level[iClass];
}
return min_so_far;
}
void spells_html_update (void)
{
FILE *fp;
int gn;
int sn;
int nn;
int displayed[MAX_SKILL];
int past_default = TRUE;
char buf[MAX_STRING_LENGTH];
char buf2[MAX_STRING_LENGTH];
char buf3[MAX_STRING_LENGTH];
#ifdef DEBUG
Debug ("spells_html_update");
#endif
/* I have an "other" section for some odd spells not addressed in the
spell groups, religion, or immortal sections. I use a variable
to note whether a spell has been displayed in another group in
order to keep track of ones to be displayed. This initializes
that variable */
for (nn = 0; nn < MAX_SKILL; nn++)
{
displayed[nn] = FALSE;
}
/* Change this to the absolute path for the html file in which you
want the output to appear.*/
fclose(fpReserve);
if ( (fp = fopen(WEB_SPELLS, "w") ) == NULL)
{
bug( "spells.html: fopen", 0 );
perror( "spells.html" );
}
else
{
/* Your header information, of course, goes here. */
fprintf(fp, "<html>\n");
fprintf(fp, "<head>\n");
fprintf(fp, "<title>\n");
fprintf(fp, "Skills and Spells on Clandestine\n");
fprintf(fp, "</title>\n");
fprintf(fp, "<BODY TEXT=\"#C0C0C0\" BGCOLOR=\"#000000\" LINK=\"#00FFFF\"\n");
fprintf(fp, "VLINK=\"#FFFFFF\" ALINK=\"#008080\" BACKGROUND=\"dragbkgd.gif\">\n");
fprintf(fp, "<h1><center>Spells and Skills on Clandestine</center></h1>\n");
/* For the first part of the page, we will go through all the
spell groups. This code assumes the following unique
characteristics in the Clandestine code, which you may have
to change depending on the organization of your groups:
* The first groups are "<class> basics" starting with
"rom basics". All skills in the basic groups are
skills (i.e., no spell groups)
* The next groups are "<class> default" starting with
"mage default"
* Finally, other skill/spell groups are listed, starting
with "weaponsmaster". None of these have spell groups
as part of their group.*/
for (gn = 0; gn < MAX_GROUP; gn++)
{
if (group_table[gn].name == NULL)
break;
/* Key to start table. This should be first BASIC spell group */
if (!strcmp(group_table[gn].name,"rom basics"))
{
fprintf(fp, "<center><H2>Basic Skills</H2></center>\n");
fprintf(fp, "<center>All players receive the <I>basic</I> skills for their class.</center><br>\n");
fprintf(fp, "<CENTER><TABLE BORDER=1>\n");
fprintf(fp, "<TR ALIGN=LEFT VALIGN=CENTER>\n");
fprintf(fp, "<TD>Basic Group</TD>\n");
fprintf(fp, "<TD>Skills Included</TD></TR>\n");
}
/* Key to end table/start new table. This should be first DEFAULT
spell group */
if (!strcmp(group_table[gn].name,"mage default"))
{
/* Third column only prints out if past_default is false.
This column contains spell groups for default spell groups */
past_default = FALSE;
fprintf(fp, "</TABLE></CENTER>\n");
fprintf(fp, "<center><H2>Default Skill/Spell Groups</H2></center>\n");
fprintf(fp, "<center>Players receive the <I>default</I> skills and spell groups if they bypass customization.</center><br>\n");
fprintf(fp, "<CENTER><TABLE BORDER=1>\n");
fprintf(fp, "<TR ALIGN=LEFT VALIGN=CENTER>\n");
fprintf(fp, "<TD>Default Group</TD>\n");
fprintf(fp, "<TD>Skills Included</TD>\n");
fprintf(fp, "<TD>Skill/Spell Groups Included</TD></TR>\n");
}
/* Key to end table/start new table. This should be first group
after the defaults */
if (!strcmp(group_table[gn].name,"weaponsmaster"))
{
past_default = TRUE;
fprintf(fp, "</TABLE></CENTER>\n");
fprintf(fp, "<center><H2>Other Skill/Spell Groups</H2></center>\n");
fprintf(fp, "<center>Players may gain these skills and spells.</center><br>\n");
fprintf(fp, "<CENTER><TABLE BORDER=1>\n");
fprintf(fp, "<TR ALIGN=LEFT VALIGN=CENTER>\n");
fprintf(fp, "<TD>Skill/Spell Group</TD>\n");
fprintf(fp, "<TD>Skills/Spells Included</TD></TR>\n");
}
/* Create anchor for the spell group */
under_line(buf3,group_table[gn].name);
fprintf(fp,"<TR><TD><A NAME=\"%s\">%s</A></TD><TD>",
buf3,
group_table[gn].name);
/* Print the skills in the group */
buf[0] = '\0';
for ( sn = 0; sn < MAX_IN_GROUP; sn++)
{
if (group_table[gn].spells[sn] == NULL)
break;
nn = skill_lookup(group_table[gn].spells[sn]);
if (nn != -1)
/* not a skill, must be spell group */
{
sprintf(buf2,"%s, ",group_table[gn].spells[sn]);
strcat(buf, buf2);
/* If not a spell group, check off the spell as
displayed */
displayed[nn] = TRUE;
}
}
if ((buf[0] != '\0') && (strlen(buf) > 2))
buf[(strlen(buf)-2)] = '\0'; /* remove last ", " */
else
strcpy(buf, "None");
/* This third column only prints out for the default
groups. */
if (!past_default)
{
fprintf(fp, "%s</TD><TD>\n", buf);
/* Print the spell groups in the group */
buf[0] = '\0';
for ( sn = 0; sn < MAX_IN_GROUP; sn++)
{
if (group_table[gn].spells[sn] == NULL)
break;
nn = skill_lookup(group_table[gn].spells[sn]);
if (nn == -1)
/* not a skill, must be spell group */
{
under_line(buf3,group_table[gn].spells[sn]);
sprintf(buf2,"<A HREF=\"#%s\">%s</A>, ",
buf3,
group_table[gn].spells[sn]);
strcat(buf, buf2);
}
else
{
/* If not a spell group, check off the spell as
displayed */
displayed[nn] = TRUE;
}
}
if ((buf[0] != '\0') && (strlen(buf) > 2))
buf[(strlen(buf)-2)] = '\0'; /* remove last comma/space */
else
strcpy(buf, "None");
}
fprintf(fp, "%s</TD></TR>\n", buf);
}
fprintf(fp, "</TABLE></CENTER>\n");
/* The Religion spells assume a numerically increasing variable
corresponding to the religion/clan number, where 0 is "CLAN_NONE"
or no-clan and the last one is all "CLAN_ANY". Additionally,
there is a field skill_table[].clan which contains the constant
when the spell is restricted to a clan (or any clan). Make
modifications as you require... or even delete the whole thing! */
/* OK we've been keeping track of displayed skills and spells. Now
it's time to print the ones we haven't shown. This could in
theory be organized but I'm lazy so I'll just lump them all
together. */
fprintf(fp, "<center><H2>Other Skills and Spells</H2></center>\n");
fprintf(fp, "<center>The following skills and spells are available to various mortals.</center><br>\n");
fprintf(fp, "<CENTER><TABLE BORDER=1>\n");
fprintf(fp, "<TR ALIGN=LEFT VALIGN=CENTER>\n");
fprintf(fp, "<TD>\n");
buf[0] = '\0';
/* Go through spell table and.... */
for (sn = 1; sn < MAX_SKILL; sn++)
{
if (skill_table[sn].name == NULL)
break;
/* Display any spell not done which is not an IMM spell. */
if (!displayed[sn] && (min_class_level(sn) < AVATAR) )
{
sprintf(buf2,"%s, ", skill_table[sn].name);
strcat(buf, buf2);
}
}
if ((buf[0] != '\0') && (strlen(buf) > 2))
buf[(strlen(buf)-2)] = '\0'; /* remove last comma/space */
else
strcpy(buf, "None");
fprintf(fp, "%s</TD></TR>\n", buf);
fprintf(fp, "</TABLE></CENTER>\n");
/* What haven't we covered yet? The IMM spells, of course.
We just go through the list and identify spells by level.
I have arbitrarily grabbed only the three levels (207,222,225)
that have imm spells on my MUD, you may need to change this. */
fprintf(fp, "<center><H2>Immortal Skills and Spells</H2></center>\n");
fprintf(fp, "<center>The following skills and spells are available to various immortals.\n");
/* Spells stay at MAX_LEVEL until we're ready to use them. */
fprintf(fp, "This list includes some spells under development.</center><br>\n");
fprintf(fp, "<CENTER><TABLE BORDER=1>\n");
fprintf(fp, "<TR ALIGN=LEFT VALIGN=CENTER>\n");
/* Column headers */
fprintf(fp, "<TD>Level</TD>\n");
fprintf(fp, "<TD>Spells</TD></TR>\n");
/* Yeah, AVATARs aren't really IMMs, but they have no skill/spell
gains at their level anyway, so who cares. */
for (nn = (AVATAR); nn <= MAX_LEVEL; nn++ )
{
/* I don't want a bunch of empty columns so I skip 'em */
if ((nn != 207) && (nn != 222) && (nn != 225))
continue;
fprintf(fp, "<TR><TD>%d</TD><TD>\n", nn);
buf[0] = '\0';
for (sn = 1; sn < MAX_SKILL; sn++)
{
if (skill_table[sn].name == NULL)
break;
if (min_class_level(sn) == nn)
{
sprintf(buf2,"%s, ", skill_table[sn].name);
strcat(buf, buf2);
}
}
if ((buf[0] != '\0') && (strlen(buf) > 2))
buf[(strlen(buf)-2)] = '\0'; /* remove last comma/space */
else
strcpy(buf, "None");
fprintf(fp, "%s</TD></TR>\n", buf);
}
fprintf(fp, "</TABLE></CENTER>\n");
fprintf(fp, "<font face=\"Times New Roman\"><center>\n");
sprintf(buf, "This file last updated at %s Eastern Time.\n", ((char *) ctime( ¤t_time )));
fprintf(fp, buf);
fprintf(fp, "</center></font>\n");
fprintf(fp, "<br><br>\n");
/*** DO NOT REMOVE THE FOLLOWING LINK. INCLUSION OF THIS LINK IS
REQUIRED FOR YOUR USE OF THIS FUNCTION. You may change the
target from "_top" to "_new" if you desire.***/
fprintf(fp, "<CENTER><P>Automated skill/spell web update function ©1998 by Nebseni of \n");
fprintf(fp, "<A HREF=\"http://clandestine.mudnet.net\" target=\"_top\">\n");
fprintf(fp, "Clandestine MUD</A></P></CENTER>\n");
/*** DO NOT REMOVE THE PRECEEDING LINK. INCLUSION OF THIS LINK IS
REQUIRED FOR YOUR USE OF THIS FUNCTION. ***/
fprintf(fp, "</body>\n");
fprintf(fp, "</html>\n");
fclose( fp );
fpReserve = fopen( NULL_FILE, "r" );
} /*end if */
return;
}/* end function */
