world.c

   1 /*
   2  * Copyright (C) 2021-2023 Mt.ZERO Software, Harry Godden - All Rights Reserved
   3  */
   4
   5 #ifndef WORLD_C
   6 #define WORLD_C
   7
   8 #include "world.h"
   9 #include "network.h"
  10
  11 static world_instance *world_current_instance(void){
  12    return &world_static.instances[ world_static.active_instance ];
  13 }
  14
  15 static void world_init(void)
  16 {
  17    vg_loader_step( world_render_init, NULL );
  18    vg_loader_step( world_sfd_init, NULL );
  19    vg_loader_step( world_water_init, NULL );
  20    vg_loader_step( world_gates_init, NULL );
  21    vg_loader_step( world_routes_init, NULL );
  22
  23    /* Allocate dynamic world memory arena */
  24    u32 max_size = 76*1024*1024;
  25    world_static.heap = vg_create_linear_allocator( vg_mem.rtmemory, max_size,
  26                                                    VG_MEMORY_SYSTEM );
  27 }
  28
  29 static void skaterift_world_get_save_path( enum world_purpose which,
  30                                            char buf[128] ){
  31    addon_reg *reg;
  32
  33    if( which == k_world_purpose_hub ) reg = world_static.addon_hub;
  34    else reg = world_static.addon_client;
  35
  36    assert( reg );
  37
  38    char id[76];
  39    addon_alias_uid( &reg->alias, id );
  40    snprintf( buf, 128, "savedata/%s.bkv", id );
  41 }
  42
  43
  44 #include "world_entity.c"
  45 #include "world_gate.c"
  46 #include "world_gen.c"
  47 #include "world_load.c"
  48 #include "world_physics.c"
  49 #include "world_render.c"
  50 #include "world_sfd.c"
  51 #include "world_volumes.c"
  52 #include "world_water.c"
  53 #include "world_audio.c"
  54 #include "world_routes.c"
  55 #include "world_traffic.c"
  56
  57 VG_STATIC void world_update( world_instance *world, v3f pos )
  58 {
  59    world_render.sky_time += world_render.sky_rate * vg.time_delta;
  60    world_render.sky_rate = vg_lerp( world_render.sky_rate,
  61                                     world_render.sky_target_rate,
  62                                     vg.time_delta * 5.0 );
  63
  64    world_routes_update_timer_texts( world );
  65    world_routes_update( world );
  66    world_traffic_update( world, pos );
  67    world_sfd_update( world, pos );
  68    world_volumes_update( world, pos );
  69 }
  70
  71 #endif /* WORLD_C */