fixed up wf3d8086

[16.git] / src / lib / 16_vrs.c

diff --git a/src/lib/16_vrs.c b/src/lib/16_vrs.c
deleted file mode 100755 (executable)
index 054702f..0000000
--- a/src/lib/16_vrs.c
+++ /dev/null
@@ -1,80 +0,0 @@
-/* Project 16 Source Code~
- * Copyright (C) 2012-2016 sparky4 & pngwen & andrius4669 & joncampbell123 & yakui-lover
- *
- * This file is part of Project 16.
- *
- * Project 16 is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 3 of the License, or
- * (at your option) any later version.
- *
- * Project 16 is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>, or
- * write to the Free Software Foundation, Inc., 51 Franklin Street,
- * Fifth Floor, Boston, MA 02110-1301 USA.
- *
- */
-#include "src/lib/16_vrs.h"
-#include "src/lib/typedefst.h"
-
-extern global_game_variables_t gvar;
-
-// Read .vrs file into far memory
-int read_vrs(char *filename, struct vrs_container *vrs_cont){
-       int fd;
-       dword size;
-       byte huge *buffer;
-       // Open filename, get size of file,
-       // populate the vrs_container if all tests pass
-       fd = open(filename, O_RDONLY|O_BINARY);
-       size = filelength(fd);
-       close(fd);
-       // Insert sanity cheks later
-       CA_LoadFile(filename, buffer, gvar->mm, gvar->mmi);
-       vrs_cont->size = size;
-       vrs_cont->buffer = buffer;
-       return 0;
-}
-
-// Seek and return a specified .vrl blob from .vrs blob in far memory
-struct vrl_container get_vrl_by_id(struct vrs_container huge *vrs_cont, uint16_t id){
-       uint16_t huge *ids;
-       uint32_t huge *vrl_list;
-       struct vrl_container huge *vrl_cont;
-       int counter = 0;
-       // If id is invalid, return null
-       if(id == 0){
-               // Probably add an error message?
-               return 0;
-       }
-       // Get id list from .vrs blob (base + offset)
-       ids = (uint16_t huge*)vrs_cont->buffer + 
-               (dword)vrs_cont->vrs_hdr->offset_table[VRS_HEADER_OFFSET_SPRITE_ID_LIST];
-       // Loop through the id list until we found the right one or hit the end of the list
-       // Counter is keeping track of the offset(in ids/vrl blobs)
-       while(ids[counter] != id && ids[counter]){
-               counter++;
-       }
-       // Return null if we couldn't find the requested id
-       if(!ids[counter]){
-               // Error message?
-               return 0;
-       }
-       // Get vrl list from .vrs blob (base + offset)
-       vrl_list = (uint32_t huge *)(vrs_cont->buffer + 
-                                       vrs_cont->vrs_hdr->offset_table[VRS_HEADER_OFFSET_VRS_LIST]);
-       // Allocate memory for vrl_cont
-       vrl_cont = (struct vrl_container)malloc(sizeof(struct vrl_container));
-       // Get vrl_header from .vrs (base + offset from vrl_list)
-       // Counter is number of vrls to skip (ids and vrls are aligned according to the .vrs specification)
-       vrl_cont->vrl_header = (struct vrl1_vgax_header huge *)(vrs_cont->buffer + vrl_list[counter]);
-       // Get .vrl size by integer arithmetics (next vrl - current vrl)
-       // Untested. May be an incorrect way to do so
-       vrl_cont->size = vrl_list[counter+1] - vrl_list[counter];
-       return vrl_cont;
-}