savedata start

[carveJwlIkooP6JGAAIwe30JlM.git] / save.c

diff --git a/save.c b/save.c
new file mode 100644 (file)
index 0000000..76cfb3c
--- /dev/null
+++ b/save.c
@@ -0,0 +1,45 @@
+#ifndef SAVE_C
+#define SAVE_C
+
+struct {
+   u8  buf[ 1024 ];
+   u32 len;
+}
+static savedata;
+
+static void skaterift_write_savedata(void){
+   vg_msg sav = {0};
+   sav.buf = savedata.buf;
+   sav.max = sizeof(savedata.buf);
+
+   vg_msg_frame( &sav, "player" );
+
+   if( localplayer.board_view_slot ){
+      struct cache_board *cache_ptr = localplayer.board_view_slot;
+      if( cache_ptr->reg_ptr ){
+         if( cache_ptr->reg_ptr->workshop_id ) 
+            vg_msg_wkvu64( &sav, "board", cache_ptr->reg_ptr->workshop_id );
+         else
+            vg_msg_wkvstr( &sav, "board", cache_ptr->reg_ptr->foldername );
+      }
+   }
+
+   vg_msg_end_frame( &sav );
+   savedata.len = sav.len;
+
+   FILE *fp = fopen( "save.bkv", "wb" );
+   if( fp ){
+      fwrite( savedata.buf, sav.len, 1, fp );
+      fclose( fp );
+   }
+}
+
+static void skaterift_read_savedata(void){
+   FILE *fp = fopen( "save.bkv", "rb" );
+   if( fp ){
+      savedata.len = fread( savedata.buf, 1, sizeof(savedata.buf), fp );
+      fclose( fp );
+   }
+}
+
+#endif /* SAVE_C */