updated contact info in source file headers

[rocksndiamonds.git] / src / libgame / system.c

diff --git a/src/libgame/system.c b/src/libgame/system.c
index 78a323486fdb8ec8536196d4b83038db39d66adb..e5105b44a9b7627f6ac1e9c2b7c7a517b28f8020 100644 (file)
--- a/src/libgame/system.c
+++ b/src/libgame/system.c
@@ -1,15 +1,13 @@
-/***********************************************************
-* Artsoft Retro-Game Library                               *
-*----------------------------------------------------------*
-* (c) 1994-2006 Artsoft Entertainment                      *
-*               Holger Schemel                             *
-*               Detmolder Strasse 189                      *
-*               33604 Bielefeld                            *
-*               Germany                                    *
-*               e-mail: info@artsoft.org                   *
-*----------------------------------------------------------*
-* system.c                                                 *
-***********************************************************/
+// ============================================================================
+// Artsoft Retro-Game Library
+// ----------------------------------------------------------------------------
+// (c) 1995-2014 by Artsoft Entertainment
+//                         Holger Schemel
+//                 info@artsoft.org
+//                 http://www.artsoft.org/
+// ----------------------------------------------------------------------------
+// system.c
+// ============================================================================
 
 #include <string.h>
 #include <signal.h>
@@ -1115,9 +1113,32 @@ void ReloadCustomImage(Bitmap *bitmap, char *basename)
 
 Bitmap *ZoomBitmap(Bitmap *src_bitmap, int zoom_width, int zoom_height)
 {
+#if 0
+  // !!! TEST ONLY !!!
+
   Bitmap *dst_bitmap = CreateBitmap(zoom_width, zoom_height, DEFAULT_DEPTH);
+  print_timestamp_time("CreateBitmap");
+
+  SDL_Rect src_rect, dst_rect;
+
+  src_rect.x = 0;
+  src_rect.y = 0;
+  src_rect.w = src_bitmap->width - 0;
+  src_rect.h = src_bitmap->height;
+
+  dst_rect.x = 0;
+  dst_rect.y = 0;
+  dst_rect.w = dst_bitmap->width;
+  dst_rect.h = dst_bitmap->height;
 
-  SDLZoomBitmap(src_bitmap, dst_bitmap);
+  SDL_BlitScaled(src_bitmap->surface, &src_rect,
+                dst_bitmap->surface, &dst_rect);
+  print_timestamp_time("SDL_BlitScaled");
+
+#else
+
+  Bitmap *dst_bitmap = SDLZoomBitmap(src_bitmap, zoom_width, zoom_height);
+#endif
 
   return dst_bitmap;
 }
@@ -1148,6 +1169,8 @@ static void CreateScaledBitmaps(Bitmap *old_bitmap, int zoom_factor,
   int old_width, old_height;
   int new_width, new_height;
 
+  print_timestamp_init("CreateScaledBitmaps");
+
   old_width  = old_bitmap->width;
   old_height = old_bitmap->height;
 
@@ -1199,7 +1222,15 @@ static void CreateScaledBitmaps(Bitmap *old_bitmap, int zoom_factor,
       else if (width_0 == width_final)
        tmp_bitmap_0 = tmp_bitmap_final;
       else
+      {
+#if 0
+       if (old_width != width_0)
+         printf("::: %d, %d -> %d, %d\n",
+                old_width, old_height, width_0, height_0);
+#endif
+
        tmp_bitmap_0 = ZoomBitmap(old_bitmap, width_0, height_0);
+      }
 
       UPDATE_BUSY_STATE();
     }
@@ -1464,8 +1495,13 @@ static void CreateScaledBitmaps(Bitmap *old_bitmap, int zoom_factor,
     SDL_SetColorKey(old_surface, SET_TRANSPARENT_PIXEL,
                    SDL_MapRGB(old_surface->format, 0x00, 0x00, 0x00));
 
+#if 1
+    if ((old_bitmap->surface_masked = SDLGetNativeSurface(old_surface)) == NULL)
+      Error(ERR_EXIT, "SDL_DisplayFormat() failed");
+#else
     if ((old_bitmap->surface_masked = SDL_DisplayFormat(old_surface)) == NULL)
       Error(ERR_EXIT, "SDL_DisplayFormat() failed");
+#endif
 
     SDL_SetColorKey(old_surface, UNSET_TRANSPARENT_PIXEL, 0);
   }
@@ -1474,6 +1510,8 @@ static void CreateScaledBitmaps(Bitmap *old_bitmap, int zoom_factor,
   UPDATE_BUSY_STATE();
 
   FreeBitmap(new_bitmap);      /* this actually frees the _old_ bitmap now */
+
+  print_timestamp_done("CreateScaledBitmaps");
 }
 
 void CreateBitmapWithSmallBitmaps(Bitmap *old_bitmap, int zoom_factor,