/*
* @brief Register event listener for models.
*/
static void R_RegisterModel(r_media_t *self) {
r_model_t *mod = (r_model_t *) self;
if (mod->type == MOD_BSP) {
uint16_t i;
const r_bsp_texinfo_t *t = mod->bsp->texinfo;
for (i = 0; i < mod->bsp->num_texinfo; i++, t++) {
R_RegisterDependency(self, (r_media_t *) t->material);
}
const r_bsp_surface_t *s = mod->bsp->surfaces;
for (i = 0; i < mod->bsp->num_surfaces; i++, s++) {
R_RegisterDependency(self, (r_media_t *) s->lightmap);
R_RegisterDependency(self, (r_media_t *) s->deluxemap);
}
// keep a reference to the world model
r_model_state.world = mod;
} else if (IS_MESH_MODEL(mod)) {
R_RegisterDependency(self, (r_media_t *) mod->mesh->material);
}
}
/*
* @brief The inline models have been loaded into memory, but are not yet
* represented as r_model_t. Convert them, and take ownership of their nodes.
*/
static void R_SetupBspInlineModels(r_model_t *mod) {
uint16_t i;
for (i = 0; i < mod->bsp->num_inline_models; i++) {
r_model_t *m = Z_TagMalloc(sizeof(r_model_t), Z_TAG_RENDERER);
g_snprintf(m->media.name, sizeof(m->media.name), "%s#%d", mod->media.name, i);
m->type = MOD_BSP_INLINE;
m->bsp_inline = &mod->bsp->inline_models[i];
// copy bounds from the inline model
VectorCopy(m->bsp_inline->maxs, m->maxs);
VectorCopy(m->bsp_inline->mins, m->mins);
m->radius = m->bsp_inline->radius;
// setup the nodes
if (m->bsp_inline->head_node != -1) {
r_bsp_node_t *nodes = &mod->bsp->nodes[m->bsp_inline->head_node];
R_SetupBspInlineModel(nodes, m);
}
// register with the subsystem
R_RegisterDependency((r_media_t *) mod, (r_media_t *) m);
}
}
