/**
* @brief Ensures client-side prediction has the current collision model at its
* disposal.
*/
void Cl_UpdatePrediction(void) {
// ensure the world model is loaded
if (!Com_WasInit(QUETOO_SERVER) || cl.demo_server || !Cm_NumModels()) {
int64_t bs;
const char *bsp_name = cl.config_strings[CS_MODELS];
const int64_t bsp_size = strtoll(cl.config_strings[CS_BSP_SIZE], NULL, 10);
Cm_LoadBspModel(bsp_name, &bs);
if (bs != bsp_size) {
Com_Error(ERROR_DROP, "Local map version differs from server: "
"%" PRId64 " != %" PRId64 "\n", bs, bsp_size);
}
}
// load the BSP models for prediction as well
for (uint16_t i = 1; i < MAX_MODELS; i++) {
const char *s = cl.config_strings[CS_MODELS + i];
if (*s == '*') {
cl.cm_models[i] = Cm_Model(cl.config_strings[CS_MODELS + i]);
} else {
cl.cm_models[i] = NULL;
}
}
}
/*
* @brief Loads the map or demo file and populates the server-controlled "config
* strings." We hand off the entity string to the game module, which will
* load the rest.
*/
static void Sv_LoadMedia(const char *server, sv_state_t state) {
int32_t i, map_size;
strcpy(sv.name, server);
strcpy(sv.config_strings[CS_NAME], server);
if (state == SV_ACTIVE_DEMO) { // loading a demo
sv.models[0] = Cm_LoadBsp(NULL, &map_size);
sv.demo_file = Fs_OpenRead(va("demos/%s.dem", sv.name));
svs.spawn_count = 0;
Com_Print(" Loaded demo %s.\n", sv.name);
} else { // loading a map
g_snprintf(sv.config_strings[CS_MODELS], MAX_QPATH, "maps/%s.bsp", sv.name);
sv.models[0] = Cm_LoadBsp(sv.config_strings[CS_MODELS], &map_size);
const char *dir = Fs_RealDir(sv.config_strings[CS_MODELS]);
if (g_str_has_suffix(dir, ".zip")) {
g_strlcpy(sv.config_strings[CS_ZIP], Basename(dir), MAX_QPATH);
}
for (i = 1; i < Cm_NumModels(); i++) {
char *s = sv.config_strings[CS_MODELS + i];
g_snprintf(s, MAX_QPATH, "*%d", i);
sv.models[i] = Cm_Model(s);
}
sv.state = SV_LOADING;
Sv_InitWorld();
svs.game->SpawnEntities(sv.name, Cm_EntityString());
Sv_CreateBaseline();
Com_Print(" Loaded map %s, %d entities.\n", sv.name, svs.game->num_edicts);
}
g_snprintf(sv.config_strings[CS_BSP_SIZE], MAX_QPATH, "%i", map_size);
Cvar_FullSet("map_name", sv.name, CVAR_SERVER_INFO | CVAR_NO_SET);
}
