cannot work on this much more i gotta do school project and final

[proj16/16.git] / src / lib / 16_vrs.c

diff --git a/src/lib/16_vrs.c b/src/lib/16_vrs.c
index f77c7e3..efb62ba 100755 (executable)
--- a/src/lib/16_vrs.c
+++ b/src/lib/16_vrs.c
@@ -78,64 +78,6 @@ void VRS_OpenVRS(char *filename, entity_t *enti, boolean rlsw, global_game_varia
        enti->spri.sprite_vrl_cont = malloc(sizeof(struct vrl_container));\r
 }\r
 \r
-// Read .vrs file into far memory\r
-int read_vrs(global_game_variables_t *gvar, char *filename, struct vrs_container *vrs_cont){\r
-       int fd;\r
-       dword size;\r
-       byte far *buffer;\r
-       vrl1_vgax_offset_t **vrl_line_offsets;\r
-       uint32_t far *vrl_headers_offsets;\r
-       uint16_t far *vrl_id_iter;\r
-       uint32_t vrl_size;\r
-       int num_of_vrl=0, i;\r
-       struct vrl1_vgax_header far *curr_vrl;\r
-       int success=1;\r
-\r
-       // Open filename, get size of file,\r
-       // populate the vrs_container if all tests pass\r
-       fd = open(filename, O_RDONLY|O_BINARY);\r
-       // Insert sanity cheks later\r
-       size = lseek(fd, 0, SEEK_END);\r
-       buffer = malloc(size);\r
-       lseek(fd, 0, SEEK_SET);\r
-       read(fd, buffer, size);\r
-       close(fd);\r
-       if(!success)\r
-       {\r
-               Quit (gvar, "Unable to load file");\r
-       }\r
-       vrs_cont->data_size = size - sizeof(struct vrs_header);\r
-       vrs_cont->buffer = buffer;\r
-\r
-       // Calculate vrl offsets\r
-\r
-       // Count sprites\r
-       vrl_id_iter = (uint16_t far *)(buffer + vrs_cont->vrs_hdr->offset_table[VRS_HEADER_OFFSET_SPRITE_ID_LIST]);\r
-       while(vrl_id_iter[num_of_vrl]){\r
-               num_of_vrl++;\r
-       }\r
-       // Allocate memory for vrl line offsets table\r
-       vrl_line_offsets = malloc(sizeof(vrl1_vgax_offset_t *)*num_of_vrl);\r
-\r
-       vrl_headers_offsets = (uint32_t far *)(buffer + vrs_cont->vrs_hdr->offset_table[VRS_HEADER_OFFSET_VRS_LIST]);\r
-       // Calculate line offsets for each vrl\r
-       for(i = 0; i < num_of_vrl; i++){\r
-               curr_vrl = (struct vrl1_vgax_header far *)(buffer + vrl_headers_offsets[i]);\r
-\r
-               // Calc. vrl size as (next_offset - curr_offset)\r
-               if (i != num_of_vrl - 1){\r
-                       vrl_size = vrl_headers_offsets[i+1] - vrl_headers_offsets[i] - sizeof(struct vrl1_vgax_header);\r
-               }\r
-               // If it's the last vrl, size is (next_vrs_struct_offset - curr_offset)\r
-               else{\r
-                       vrl_size = vrs_cont->vrs_hdr->offset_table[VRS_HEADER_OFFSET_SPRITE_ID_LIST] - vrl_headers_offsets[i] - sizeof(struct vrl1_vgax_header);\r
-               }\r
-               vrl_line_offsets[i] = vrl1_vgax_genlineoffsets(curr_vrl, (byte *)curr_vrl + sizeof(struct vrl1_vgax_header), vrl_size);\r
-       }\r
-       vrs_cont->vrl_line_offsets = vrl_line_offsets;\r
-       return 0;\r
-}\r
-\r
 // Seek and return a specified .vrl blob from .vrs blob in far memory\r
 int get_vrl_by_id(struct vrs_container far *vrs_cont, uint16_t id, struct vrl_container *vrl_cont){\r
        uint16_t far *ids;\r