+ state->g_shadow_length = 9.50f;
+ state->g_shadow_spread = 0.65f;
+
+ v3_copy( (v3f){0.37f, 0.54f, 0.97f}, state->g_daysky_colour );
+ v3_copy( (v3f){0.03f, 0.05f, 0.20f}, state->g_nightsky_colour );
+ v3_copy( (v3f){1.00f, 0.32f, 0.01f}, state->g_sunset_colour );
+ v3_copy( (v3f){0.13f, 0.17f, 0.35f}, state->g_ambient_colour );
+ v3_copy( (v3f){0.25f, 0.17f, 0.51f}, state->g_sunset_ambient );
+ v3_copy( (v3f){1.10f, 0.89f, 0.35f}, state->g_sun_colour );
+}
+
+VG_STATIC void world_entities_init( world_instance *world )
+{
+ /* lights */
+ for( u32 j=0; j<mdl_arrcount(&world->ent_light); j ++ ){
+ ent_light *light = mdl_arritm( &world->ent_light, j );
+
+ m4x3f to_world;
+ q_m3x3( light->transform.q, to_world );
+ v3_copy( light->transform.co, to_world[3] );
+ m4x3_invert_affine( to_world, light->inverse_world );
+
+ light->angle_sin_cos[0] = sinf( light->angle * 0.5f );
+ light->angle_sin_cos[1] = cosf( light->angle * 0.5f );
+ }
+
+ /* gates */
+ for( u32 j=0; j<mdl_arrcount(&world->ent_gate); j ++ ){
+ ent_gate *gate = mdl_arritm( &world->ent_gate, j );
+ gate_transform_update( gate );
+ }
+
+ /* water */
+ for( u32 j=0; j<mdl_arrcount(&world->ent_water); j++ ){
+ ent_water *water = mdl_arritm( &world->ent_water, j );
+ if( world->water.enabled ){
+ vg_warn( "Multiple water surfaces in level!\n" );
+ break;
+ }
+
+ world->water.enabled = 1;
+ water_set_surface( world, water->transform.co[1] );
+ }
+}
+
+VG_STATIC void world_load( world_instance *world, const char *path )
+{
+ world_unload( world );
+ world_clean( world );
+
+ vg_info( "Loading world: %s\n", path );
+
+ mdl_open( &world->meta, path, world_global.generic_heap );
+ mdl_load_metadata_block( &world->meta, world_global.generic_heap );
+ mdl_load_animation_block( &world->meta, world_global.generic_heap );
+ mdl_load_mesh_block( &world->meta, world_global.generic_heap );
+ mdl_load_pack_block( &world->meta, world_global.generic_heap );
+
+ mdl_load_array( &world->meta, &world->ent_gate,
+ "ent_gate", world_global.generic_heap );
+ mdl_load_array( &world->meta, &world->ent_spawn,
+ "ent_spawn", world_global.generic_heap );
+ mdl_load_array( &world->meta, &world->ent_light,
+ "ent_light", world_global.generic_heap );
+
+ mdl_load_array( &world->meta, &world->ent_route_node,
+ "ent_route_node", world_global.generic_heap );
+ mdl_load_array( &world->meta, &world->ent_path_index,
+ "ent_path_index", world_global.generic_heap );
+ mdl_load_array( &world->meta, &world->ent_checkpoint,
+ "ent_checkpoint", world_global.generic_heap );
+ mdl_load_array( &world->meta, &world->ent_route,
+ "ent_route", world_global.generic_heap );
+ mdl_load_array( &world->meta, &world->ent_water,
+ "ent_water", world_global.generic_heap );
+
+ mdl_close( &world->meta );
+
+ /* process resources from pack */
+ world_process_resources( world );
+
+#if 0
+ /* dynamic allocations */
+ world_ents_allocate( world );
+ world_routes_allocate( world );
+
+ /* meta processing */
+#endif
+ world_routes_ent_init( world );
+ world_entities_init( world );
+
+ /* main bulk */
+ world_generate( world );
+ world_routes_generate( world );
+ world_post_process( world );