X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Fgame_bd%2Fmain_bd.h;h=d14b9c4c07982ac9f17adc45ee344b4f4e30b531;hb=b4f920dc8d374025768ed93a77079a014392eb35;hp=bf4be3a8b413f04339263d37e1fd349f8fe9e7d2;hpb=08097448ca93da43b5f12df9fd180c2375eb6018;p=rocksndiamonds.git

diff --git a/src/game_bd/main_bd.h b/src/game_bd/main_bd.h
index bf4be3a8..d14b9c4c 100644
--- a/src/game_bd/main_bd.h
+++ b/src/game_bd/main_bd.h
@@ -30,10 +30,41 @@
 // internal functions and definitions that are not exported to main program
 // ============================================================================
 
+#include "bd_bdcff.h"
+#include "bd_cave.h"
+#include "bd_cavedb.h"
+#include "bd_caveset.h"
+#include "bd_caveobject.h"
+#include "bd_caveengine.h"
+#include "bd_gameplay.h"
+#include "bd_c64import.h"
+#include "bd_graphics.h"
+#include "bd_sound.h"
+
+
 // ----------------------------------------------------------------------------
 // constant definitions
 // ----------------------------------------------------------------------------
 
+/* screen sizes and positions for BD engine */
+
+#define TILESIZE		32
+
+extern int			TILESIZE_VAR;
+
+#define TILEX			TILESIZE_VAR
+#define TILEY			TILESIZE_VAR
+
+extern int			SCR_FIELDX, SCR_FIELDY;
+
+/* often used screen positions */
+
+extern int			SX, SY;
+
+#define SXSIZE			(SCR_FIELDX * TILEX)
+#define SYSIZE			(SCR_FIELDY * TILEY)
+
+
 // ----------------------------------------------------------------------------
 // data structure definitions
 // ----------------------------------------------------------------------------