X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Flibgame%2Fsdl.c;h=71d9fbbe7274d71555b4c7ef90552b78a8e78124;hb=2845fcd0832f6b527e582c77354e82d433e4459b;hp=baa53340c4502380357bc45e8540f1efe11eb782;hpb=a30a27ce6c313e56cc92dc7183d599f63f8ca1f2;p=rocksndiamonds.git

diff --git a/src/libgame/sdl.c b/src/libgame/sdl.c
index baa53340..71d9fbbe 100644
--- a/src/libgame/sdl.c
+++ b/src/libgame/sdl.c
@@ -65,10 +65,17 @@ static void FinalizeScreen(int draw_target)
   // copy tile selection cursor to render target buffer, if defined (above all)
   if (gfx.draw_tile_cursor_function != NULL)
     gfx.draw_tile_cursor_function(draw_target);
+
+  // copy global animations to render target buffer, if defined (mouse pointer)
+  if (gfx.draw_global_anim_function != NULL)
+    gfx.draw_global_anim_function(draw_target, DRAW_GLOBAL_ANIM_STAGE_3);
 }
 
 static void UpdateScreenExt(SDL_Rect *rect, boolean with_frame_delay)
 {
+  if (program.headless)
+    return;
+
   static DelayCounter update_screen_delay = { 50 };	// (milliseconds)
   SDL_Surface *screen = backbuffer->surface;
 
@@ -1451,14 +1458,14 @@ static void _PutPixel(SDL_Surface *surface, Sint16 x, Sint16 y, Uint32 color)
       case 1:
       {
 	// Assuming 8-bpp
-	*((Uint8 *)surface->pixels + y*surface->pitch + x) = color;
+	*((Uint8 *)surface->pixels + y * surface->pitch + x) = color;
       }
       break;
 
       case 2:
       {
 	// Probably 15-bpp or 16-bpp
-	*((Uint16 *)surface->pixels + y*surface->pitch/2 + x) = color;
+	*((Uint16 *)surface->pixels + y * surface->pitch / 2 + x) = color;
       }
       break;
 
@@ -1469,20 +1476,20 @@ static void _PutPixel(SDL_Surface *surface, Sint16 x, Sint16 y, Uint32 color)
 	int shift;
 
 	// Gack - slow, but endian correct
-	pix = (Uint8 *)surface->pixels + y * surface->pitch + x*3;
+	pix = (Uint8 *)surface->pixels + y * surface->pitch + x * 3;
 	shift = surface->format->Rshift;
-	*(pix+shift/8) = color>>shift;
+	*(pix + shift / 8) = color>>shift;
 	shift = surface->format->Gshift;
-	*(pix+shift/8) = color>>shift;
+	*(pix + shift / 8) = color>>shift;
 	shift = surface->format->Bshift;
-	*(pix+shift/8) = color>>shift;
+	*(pix + shift / 8) = color>>shift;
       }
       break;
 
       case 4:
       {
 	// Probably 32-bpp
-	*((Uint32 *)surface->pixels + y*surface->pitch/4 + x) = color;
+	*((Uint32 *)surface->pixels + y * surface->pitch / 4 + x) = color;
       }
       break;
     }
@@ -1498,12 +1505,12 @@ static void _PutPixelRGB(SDL_Surface *surface, Sint16 x, Sint16 y,
 
 static void _PutPixel8(SDL_Surface *surface, Sint16 x, Sint16 y, Uint32 color)
 {
-  *((Uint8 *)surface->pixels + y*surface->pitch + x) = color;
+  *((Uint8 *)surface->pixels + y * surface->pitch + x) = color;
 }
 
 static void _PutPixel16(SDL_Surface *surface, Sint16 x, Sint16 y, Uint32 color)
 {
-  *((Uint16 *)surface->pixels + y*surface->pitch/2 + x) = color;
+  *((Uint16 *)surface->pixels + y * surface->pitch / 2 + x) = color;
 }
 
 static void _PutPixel24(SDL_Surface *surface, Sint16 x, Sint16 y, Uint32 color)
@@ -1512,38 +1519,38 @@ static void _PutPixel24(SDL_Surface *surface, Sint16 x, Sint16 y, Uint32 color)
   int shift;
 
   // Gack - slow, but endian correct
-  pix = (Uint8 *)surface->pixels + y * surface->pitch + x*3;
+  pix = (Uint8 *)surface->pixels + y * surface->pitch + x * 3;
   shift = surface->format->Rshift;
-  *(pix+shift/8) = color>>shift;
+  *(pix + shift / 8) = color>>shift;
   shift = surface->format->Gshift;
-  *(pix+shift/8) = color>>shift;
+  *(pix + shift / 8) = color>>shift;
   shift = surface->format->Bshift;
-  *(pix+shift/8) = color>>shift;
+  *(pix + shift / 8) = color>>shift;
 }
 
 static void _PutPixel32(SDL_Surface *surface, Sint16 x, Sint16 y, Uint32 color)
 {
-  *((Uint32 *)surface->pixels + y*surface->pitch/4 + x) = color;
+  *((Uint32 *)surface->pixels + y * surface->pitch / 4 + x) = color;
 }
 
-static void _PutPixelX(SDL_Surface *dest,Sint16 x,Sint16 y,Uint32 color)
+static void _PutPixelX(SDL_Surface *dest, Sint16 x, Sint16 y, Uint32 color)
 {
   switch (dest->format->BytesPerPixel)
   {
     case 1:
-      *((Uint8 *)dest->pixels + y*dest->pitch + x) = color;
+      *((Uint8 *)dest->pixels + y * dest->pitch + x) = color;
       break;
 
     case 2:
-      *((Uint16 *)dest->pixels + y*dest->pitch/2 + x) = color;
+      *((Uint16 *)dest->pixels + y * dest->pitch / 2 + x) = color;
       break;
 
     case 3:
-      _PutPixel24(dest,x,y,color);
+      _PutPixel24(dest, x, y, color);
       break;
 
     case 4:
-      *((Uint32 *)dest->pixels + y*dest->pitch/4 + x) = color;
+      *((Uint32 *)dest->pixels + y * dest->pitch / 4 + x) = color;
       break;
   }
 }
@@ -1581,19 +1588,19 @@ static Sint32 sge_CalcYPitch(SDL_Surface *dest, Sint16 y)
     switch (dest->format->BytesPerPixel)
     {
       case 1:
-	return y*dest->pitch;
+	return y * dest->pitch;
 	break;
 
       case 2:
-	return y*dest->pitch/2;
+	return y * dest->pitch / 2;
 	break;
 
       case 3:
-	return y*dest->pitch;
+	return y * dest->pitch;
 	break;
 
       case 4:
-	return y*dest->pitch/4;
+	return y * dest->pitch / 4;
 	break;
     }
   }
@@ -1629,13 +1636,13 @@ static void sge_pPutPixel(SDL_Surface *surface, Sint16 x, Sint32 ypitch,
 	int shift;
 
 	// Gack - slow, but endian correct
-	pix = (Uint8 *)surface->pixels + ypitch + x*3;
+	pix = (Uint8 *)surface->pixels + ypitch + x * 3;
 	shift = surface->format->Rshift;
-	*(pix+shift/8) = color>>shift;
+	*(pix + shift / 8) = color>>shift;
 	shift = surface->format->Gshift;
-	*(pix+shift/8) = color>>shift;
+	*(pix + shift / 8) = color>>shift;
 	shift = surface->format->Bshift;
-	*(pix+shift/8) = color>>shift;
+	*(pix + shift / 8) = color>>shift;
       }
       break;