/**
* @brief Patches a new mission bar npc into the bar system.
*
* @note Do not reuse the pointer once it's fed.
*
* @param misn Mission to patch in.
*/
void npc_patchMission( Mission *misn )
{
/* Add mission giver. */
npc_add_giver( misn );
/* Sort NPC. */
npc_sort();
}
/**
* @brief Generates the mission list for the bar.
*
* @param wid Window to create mission list for.
*/
static int bar_genList( unsigned int wid )
{
glTexture **portraits;
char **names, *focused;
int w, h, iw, ih, bw, bh;
int n;
/* Get dimensions. */
bar_getDim( wid, &w, &h, &iw, &ih, &bw, &bh );
/* Save focus. */
focused = strdup(window_getFocus(wid));
/* Destroy widget if already exists. */
if (widget_exists( wid, "iarMissions" ))
window_destroyWidget( wid, "iarMissions" );
/* We sort just in case. */
npc_sort();
/* Set up missions. */
if (mission_portrait == NULL)
mission_portrait = gl_newImage( PORTRAIT_GFX_PATH"news.png", 0 );
n = npc_getArraySize();
if (n <= 0) {
n = 1;
portraits = malloc(sizeof(glTexture*));
portraits[0] = mission_portrait;
names = malloc(sizeof(char*));
names[0] = strdup("News");
}
else {
n = n+1;
portraits = malloc( sizeof(glTexture*) * n );
portraits[0] = mission_portrait;
npc_getTextureArray( &portraits[1], n-1 );
names = malloc( sizeof(char*) * n );
names[0] = strdup("News");
npc_getNameArray( &names[1], n-1 );
}
window_addImageArray( wid, 20, -40,
iw, ih, "iarMissions", 100, 75,
portraits, names, n, bar_update, NULL );
/* write the outfits stuff */
bar_update( wid, NULL );
/* Restore focus. */
window_setFocus( wid, focused );
free(focused);
return 0;
}
/**
* @brief Generates the bar missions.
*/
void npc_generate (void)
{
int i;
Mission *missions;
int nmissions;
/* Get the missions. */
missions = missions_genList( &nmissions,
land_planet->faction, land_planet->name, cur_system->name,
MIS_AVAIL_BAR );
/* Add to the bar NPC stack - may be not empty. */
for (i=0; i<nmissions; i++)
npc_add_giver( &missions[i] );
/* Clean up. */
if (missions != NULL)
free( missions );
/* Sort NPC. */
npc_sort();
}