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

diff --git a/src/lib/16_vrs.h b/src/lib/16_vrs.h
index a0f306201855ef5b01109ffe5daeb2b150d2d291..381b7108dbea75e39c4be851a361960a46d64456 100755 (executable)
--- a/src/lib/16_vrs.h
+++ b/src/lib/16_vrs.h
@@ -1,57 +1,78 @@
+/* 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.
+ *
+ */
 #ifndef __16_VRS__
 #define __16_VRS__
 
-#include <stdint.h>
-#include "hw/vga/vrl.h"
-#include "hw/vga/vrs.h"
-
-// Container for .vrs files loaded in memory with useful info
-// Includes: 
-// + size of the .vrs blob in memory
-// + pointer to the blob/vrs header
-// + id of the curent (shown) animation
-// + id of the first sprite of the curret animation (supplementary)
-// + id of the current (shown) sprite
+#include "src/lib/modex16.h"
+#include "src/lib/typdefst.h"
+//#include <hw/cpu/cpu.h>
+//#include <hw/dos/dos.h>
+#include <hw/vga/vrl.h>
+#include "src/lib/16_ca.h"
 
 struct vrs_container{
-       unsigned long size;
+       // Size of a .vrs lob in memory
+       // minus header
+       dword data_size;
        union{
-               unsigned char *buffer;
-               struct vrs_header *vrs_hdr;
+               byte huge *buffer;
+               struct vrs_header huge *vrs_hdr;
        };
-       uint16_t anchor_sprite_id;
-       uint16_t current_sprite_id; 
+       // Array of corresponding vrl line offsets
+       vrl1_vgax_offset_t **vrl_line_offsets;
 };
 
-// Container for .vrl files loaded in memory with useful info
-// Includes:
-// + size of the .vrl blob in memory
-// + pointer to the blob/vrl header
 struct vrl_container{
-       unsigned long size;
+       // Size of a .vrl blob in memory
+       // minus header
+       dword data_size;
        union{
-               unsigned char *buffer;
-               struct vrl1_vgax_header *vrl_header;
+               byte huge *buffer;
+               struct vrl1_vgax_header huge *vrl_header;
        };
+       // Pointer to a corresponding vrl line offsets struct
+       vrl1_vgax_offset_t *line_offsets;
 };
 
-// Read .vrs file into memory
-// In:
-// + char *filename - name of the file to load
-// + struct vrs_container *vrs_cont - pointer to the vrs_container 
-// to load the file into
-// Out:
-// + int - 0 on succes, 1 on failure
-int read_vrs(char *filename, struct vrs_container *vrs_cont);
+/* Read .vrs file into memory
+* In:
+* + char *filename - name of the file to load
+* + struct vrs_container *vrs_cont - pointer to the vrs_container
+* to load the file into
+* Out:
+* + int - 0 on succes, 1 on failure
+*/
+int read_vrs(global_game_variables_t *gvar, char *filename, struct vrs_container *vrs_cont);
 
-// Seek and return a specified .vrl blob from .vrs blob in memory
-// In:
-// + struct vrs_container *vrs_cont - pointer to the vrs_container 
-// with a loaded .vrs file
-// + uint16_t id - id of the vrl to retrive
-// Out:
-// struct vrl_container* - a pointer to a vrl_container with a pointer
-// to the requested .vrl blob
-struct vrl_container* get_vrl_by_id(struct vrs_container *vrs_cont, uint16_t id);
+/* Seek and return a specified .vrl blob from .vrs blob in memory
+* In:
+* + struct vrs_container *vrs_cont - pointer to the vrs_container
+* with a loaded .vrs file
+* + uint16_t id - id of the vrl to retrive
+* + struct vrl_container * vrl_cont - pointer to vrl_container to load to
+* Out:
+* int - operation status
+* to the requested .vrl blob
+*/
+int get_vrl_by_id(struct vrs_container *vrs_cont, uint16_t id, struct vrl_container * vrl_cont);
 
-#endif 
+#endif