rnd-20030111-1-src

[rocksndiamonds.git] / src / tools.c

diff --git a/src/tools.c b/src/tools.c
index 2f3ce540b2998eec2afea3d59f8c38cb023cb204..ecbe07d0f99c10317cb665e3fc6497c74c281526 100644 (file)
--- a/src/tools.c
+++ b/src/tools.c
@@ -362,13 +362,25 @@ void FadeToFront()
   BackToFront();
 }
 
+void SetMainBackgroundImage(int graphic)
+{
+  SetMainBackgroundBitmap(graphic == IMG_UNDEFINED ? NULL :
+                         new_graphic_info[graphic].bitmap ?
+                         new_graphic_info[graphic].bitmap :
+                         new_graphic_info[IMG_BACKGROUND_DEFAULT].bitmap);
+}
+
+void SetDoorBackgroundImage(int graphic)
+{
+  SetDoorBackgroundBitmap(graphic == IMG_UNDEFINED ? NULL :
+                         new_graphic_info[graphic].bitmap ?
+                         new_graphic_info[graphic].bitmap :
+                         new_graphic_info[IMG_BACKGROUND_DEFAULT].bitmap);
+}
+
 void DrawBackground(int dest_x, int dest_y, int width, int height)
 {
-  if (DrawingOnBackground(dest_x, dest_y) && game_status != PLAYING)
-    BlitBitmap(gfx.background_bitmap, backbuffer, dest_x, dest_y,
-              width, height, dest_x, dest_y);
-  else
-    ClearRectangle(backbuffer, dest_x, dest_y, width, height);
+  ClearRectangleOnBackground(backbuffer, dest_x, dest_y, width, height);
 
   redraw_mask |= REDRAW_FIELD;
 }
@@ -745,7 +757,7 @@ void DrawPlayer(struct PlayerInfo *player)
                   stored == EL_SP_INFOTRON ? IMG_SP_EXPLOSION_INFOTRON :
                   IMG_SP_EXPLOSION);
     int delay = (game.emulation == EMU_SUPAPLEX ? 3 : 2);
-    int phase = Frame[last_jx][last_jy] - 1;
+    int phase = ExplodePhase[last_jx][last_jy] - 1;
     int frame = getGraphicAnimationFrame(graphic, phase - delay);
 
     if (phase >= delay)
@@ -776,10 +788,10 @@ void DrawPlayer(struct PlayerInfo *player)
   MarkTileDirty(sx,sy);
 }
 
-void DrawGraphicAnimationExt(DrawBuffer *dst_bitmap, int x, int y,
-                            int graphic, int mask_mode)
+inline void DrawGraphicAnimationExt(DrawBuffer *dst_bitmap, int x, int y,
+                                   int graphic, int sync_frame, int mask_mode)
 {
-  int frame = getGraphicAnimationFrame(graphic, -1);
+  int frame = getGraphicAnimationFrame(graphic, sync_frame);
 
   if (mask_mode == USE_MASKING)
     DrawGraphicThruMaskExt(dst_bitmap, x, y, graphic, frame);
@@ -787,17 +799,29 @@ void DrawGraphicAnimationExt(DrawBuffer *dst_bitmap, int x, int y,
     DrawGraphicExt(dst_bitmap, x, y, graphic, frame);
 }
 
-void DrawGraphicAnimation(int x, int y, int graphic)
+inline void DrawGraphicAnimation(int x, int y, int graphic)
 {
+  int lx = LEVELX(x), ly = LEVELY(y);
+
   if (!IN_SCR_FIELD(x, y) ||
-      (FrameCounter % new_graphic_info[graphic].anim_delay) != 0)
+      (GfxFrame[lx][ly] % new_graphic_info[graphic].anim_delay) != 0)
     return;
 
   DrawGraphicAnimationExt(drawto_field, FX + x * TILEX, FY + y * TILEY,
-                         graphic, NO_MASKING);
+                         graphic, GfxFrame[lx][ly], NO_MASKING);
   MarkTileDirty(x, y);
 }
 
+void DrawLevelGraphicAnimation(int x, int y, int graphic)
+{
+  DrawGraphicAnimation(SCREENX(x), SCREENY(y), graphic);
+}
+
+void DrawLevelElementAnimation(int x, int y, int element)
+{
+  DrawGraphicAnimation(SCREENX(x), SCREENY(y), el2img(element));
+}
+
 #if 0
 void getOldGraphicSource(int graphic, Bitmap **bitmap, int *x, int *y)
 {
@@ -1295,7 +1319,11 @@ inline static int getFramePosition(int x, int y)
   else if (IS_MOVING(x, y) || CAN_MOVE(element) || CAN_FALL(element))
     frame_pos = ABS(MovPos[x][y]) / (TILEX / 8);
 #else
+
   frame_pos = ABS(MovPos[x][y]) / (TILEX / 8);
+
+  frame_pos = GfxFrame[x][y];
+
 #endif
 
   return frame_pos;
@@ -1754,6 +1782,7 @@ void DrawLevel()
 {
   int x,y;
 
+  SetDrawBackgroundMask(REDRAW_NONE);
   ClearWindow();
 
   for(x=BX1; x<=BX2; x++)
@@ -2948,9 +2977,9 @@ int el2gfx(int element)
 #if DEBUG
   int graphic_OLD = el2gfx_OLD(element);
 
-  if (element >= MAX_ELEMENTS)
+  if (element >= MAX_NUM_ELEMENTS)
   {
-    Error(ERR_WARN, "el2gfx: element == %d >= MAX_ELEMENTS", element);
+    Error(ERR_WARN, "el2gfx: element == %d >= MAX_NUM_ELEMENTS", element);
   }
 
   if (graphic_NEW != graphic_OLD)