X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Fgame_em%2Finit.c;h=2033b2dbd49f3873384f61daa7527e29fb77e02f;hb=7ecf99096c7c23909ada034e05d971464f66552f;hp=54759eefbe5a12ca785365e6fca8817e1a079f58;hpb=ceb7ded99fc9cc9519adeea07808a344678c196e;p=rocksndiamonds.git

diff --git a/src/game_em/init.c b/src/game_em/init.c
index 54759eef..2033b2db 100644
--- a/src/game_em/init.c
+++ b/src/game_em/init.c
@@ -3,19 +3,15 @@
  * open X11 display and sound
  */
 
+#include "main_em.h"
+
+
 #include <signal.h>
 
 #if !defined(TARGET_SDL)
 #include <sys/wait.h>
 #endif
 
-#include "main_em.h"
-
-#include "global.h"
-#include "display.h"
-#include "sample.h"
-#include "level.h"
-
 
 Bitmap *objBitmap;
 Bitmap *sprBitmap;
@@ -44,12 +40,13 @@ int play_element[SAMPLE_MAX];
 static boolean use_native_em_sound = 0;
 
 struct GlobalInfo_EM global_em_info;
+struct GameInfo_EM game_em;
 
 #if defined(AUDIO_UNIX_NATIVE)
 static int sound_pid = -1;
 int sound_pipe[2] = { -1, -1 };		/* for communication */
 short *sound_data[SAMPLE_MAX];		/* pointer to sound data */
-long sound_length[SAMPLE_MAX];		/* length of sound data */
+int sound_length[SAMPLE_MAX];		/* length of sound data */
 
 static const char *sound_names[SAMPLE_MAX] =
 {
@@ -157,10 +154,15 @@ int open_all(void)
   sprmaskBitmap = emc_bitmaps[1]->clip_mask;
 #endif
 
+#if 0
+  printf("::: CreateBitmap: %d, %d => %d\n",
+	 MAX_BUF_XSIZE, TILEX, MAX_BUF_XSIZE * TILEX);
+
   screenBitmap = CreateBitmap(MAX_BUF_XSIZE * TILEX, MAX_BUF_YSIZE * TILEY,
 			      DEFAULT_DEPTH);
 
   global_em_info.screenbuffer = screenBitmap;
+#endif
 
 #endif
 
@@ -248,6 +250,33 @@ int open_all(void)
   return(0);
 }
 
+void InitGfxBuffers_EM()
+{
+
+#if 1
+
+#if 0
+  printf("::: InitGfxBuffers_EM: %d, %d => %d\n",
+	 MAX_BUF_XSIZE, TILEX, MAX_BUF_XSIZE * TILEX);
+#endif
+
+  ReCreateBitmap(&screenBitmap, MAX_BUF_XSIZE * TILEX, MAX_BUF_YSIZE * TILEY,
+		 DEFAULT_DEPTH);
+
+  global_em_info.screenbuffer = screenBitmap;
+
+#else
+
+  printf("::: CreateBitmap: %d, %d => %d\n",
+	 MAX_BUF_XSIZE, TILEX, MAX_BUF_XSIZE * TILEX);
+
+  screenBitmap = CreateBitmap(MAX_BUF_XSIZE * TILEX, MAX_BUF_YSIZE * TILEY,
+			      DEFAULT_DEPTH);
+
+  global_em_info.screenbuffer = screenBitmap;
+#endif
+}
+
 void em_open_all()
 {
   /* pre-calculate some data */
@@ -299,18 +328,18 @@ void em_close_all(void)
 
 /* ---------------------------------------------------------------------- */
 
-extern unsigned int screen_x;
-extern unsigned int screen_y;
+extern int screen_x;
+extern int screen_y;
 
 void play_element_sound(int x, int y, int sample, int element)
 {
 #if 0
-  unsigned int left = screen_x / TILEX;
-  unsigned int top  = screen_y / TILEY;
+  int left = screen_x / TILEX;
+  int top  = screen_y / TILEY;
 
   if ((x == -1 && y == -1) ||	/* play sound in the middle of the screen */
-      ((unsigned int)(y - top)  <= SCR_FIELDY &&
-       (unsigned int)(x - left) <= SCR_FIELDX))
+      ((int)(y - top)  <= SCR_FIELDY &&
+       (int)(x - left) <= SCR_FIELDX))
 #endif
   {
 #if 1
@@ -369,14 +398,14 @@ void sound_play(void)
 
 #endif
 
-  memset(play, 0, sizeof(play));
+  clear_mem(play, sizeof(play));
 }
 
-unsigned int InitEngineRND_EM(long seed)
+unsigned int InitEngineRandom_EM(int seed)
 {
   if (seed == NEW_RANDOMIZE)
   {
-    int simple_rnd = SimpleRND(1000);
+    int simple_rnd = GetSimpleRandom(1000);
     int i;
 
     for (i = 0; i < simple_rnd || RandomEM == NEW_RANDOMIZE; i++)