yet again more world load revision

[carveJwlIkooP6JGAAIwe30JlM.git] / world_load.c

diff --git a/world_load.c b/world_load.c
index f815fa5d2d3675593def3d62c51f3c4a08ae46b5..0b96ad8cd0a83b42c144f6d0e8921e0cb67fb31a 100644 (file)
--- a/world_load.c
+++ b/world_load.c
@@ -6,6 +6,7 @@
 #include "world_gate.h"
 #include "ent_skateshop.h"
 #include "addon.h"
+#include "save.h"
 
 /* 
  * load the .mdl file located in path as a world instance
@@ -17,7 +18,7 @@ VG_STATIC void world_instance_load_mdl( u32 instance_id, const char *path ){
    world_init_blank( world );
    world->status = k_world_status_loading;
 
-   vg_info( "Loading world: %s\n", path );
+   vg_info( "Loading instance[%u]: %s\n", instance_id, path );
 
    void *allocator = NULL;
    if( instance_id == 0 ) allocator = world_static.heap;
@@ -90,27 +91,55 @@ VG_STATIC void world_instance_load_mdl( u32 instance_id, const char *path ){
    world_gen_generate_meshes( world );
    world_gen_routes_generate( instance_id );
    world_gen_compute_light_indices( world );
-   vg_async_call( async_world_postprocess_render, world, 0 );
-   vg_async_stall();
-
    mdl_close( meta );
-   world->status = k_world_status_loaded;
+
+   vg_async_call( async_world_postprocess, world, 0 );
+   vg_async_stall();
 }
 
-static void skaterift_client_world_change_done( void *payload, u32 size ){
+
+struct world_load_complete_data{
+   struct savedata save;
+   u32 instance_start, instance_count;
+};
+
+static void skaterift_world_load_done( void *payload, u32 size ){
+   struct world_load_complete_data *data = payload;
+
+   for( u32 i=0; i<data->instance_count; i++ ){
+      world_instance *world = &world_static.instances[ data->instance_start+i ];
+      world_entity_start( world, &data->save );
+   }
+
    world_static.load_state = k_world_loader_none;
 }
 
+struct world_load_args {
+   enum world_purpose{
+      k_world_purpose_hub,
+      k_world_purpose_client
+   }
+   purpose;
+   addon_reg *reg;
+};
+
 /*
  * Does a complete world switch using the remaining free slots
  */
-static void skaterift_client_world_changer_thread( void *_ ){
+static void skaterift_world_load_thread( void *_args ){
+   struct world_load_args *args = _args;
+   enum world_purpose purpose = args->purpose;
+   addon_reg *reg = args->reg;
+
+   if( purpose == k_world_purpose_hub ) world_static.addon_hub = reg;
+   else world_static.addon_client = reg;
+
    char path_buf[4096];
    vg_str path;
    vg_strnull( &path, path_buf, 4096 );
 
-   assert( world_static.addon_client );
-   addon_get_content_folder( world_static.addon_client, &path );
+   assert( reg );
+   addon_get_content_folder( reg, &path );
 
    vg_str folder = path;
    if( !vg_strgood( &folder ) ) {
@@ -167,7 +196,10 @@ static void skaterift_client_world_changer_thread( void *_ ){
       }
    }
 
-   world_instance_load_mdl( 1, worlds[first_index] );
+   u32 instance_start = 0, instance_count = 1;
+   if( purpose == k_world_purpose_client ) instance_start = 1;
+
+   world_instance_load_mdl( instance_start, worlds[first_index] );
 
    /* TODO: Support multiply packed worlds */
 #if 0
@@ -180,7 +212,18 @@ static void skaterift_client_world_changer_thread( void *_ ){
    }
 #endif
 
-   vg_async_call( skaterift_client_world_change_done, NULL, 0 );
+   vg_async_item *final_call = 
+      vg_async_alloc( sizeof(struct world_load_complete_data) );
+
+   struct world_load_complete_data *data = final_call->payload;
+   data->instance_start = instance_start;
+   data->instance_count = instance_count;
+   strcpy( data->save.path, "temp_fuckyou.bkv" );
+
+   savedata_read( &data->save );
+
+   vg_async_dispatch( final_call, skaterift_world_load_done );
+   vg_async_stall();
 }
 
 /* holding pattern before we can start loading the new world, since we might be
@@ -197,11 +240,22 @@ static void skaterift_change_client_world_preupdate(void){
       }
    }
 
-   vg_info( "worlds cleared, begining load\n" );
-   world_static.load_state = k_world_loader_load;
+   if( vg_loader_availible() ){
+      vg_info( "worlds cleared, begining load\n" );
+      world_static.load_state = k_world_loader_load;
+
+      vg_linear_clear( vg_async.buffer );
+      struct world_load_args *args = 
+         vg_linear_alloc( vg_async.buffer, sizeof(struct world_load_args) );
+      args->purpose = k_world_purpose_client;
+      args->reg = world_static.addon_client; 
 
-   /* finally can start the loader */
-   vg_loader_start( skaterift_client_world_changer_thread, NULL );
+      /* this is replaces the already correct reg but we have to set it again
+       * TOO BAD */
+
+      /* finally can start the loader */
+      vg_loader_start( skaterift_world_load_thread, args );
+   }
 }
 
 /* places all loaded worlds into unloading state */