rnd-20090721-2-src

[rocksndiamonds.git] / src / game_sp / DDScrollBuffer.c

diff --git a/src/game_sp/DDScrollBuffer.c b/src/game_sp/DDScrollBuffer.c
index 1734aa8b7ebadc7d91d6d43285efa9892c622e89..7bacd72af703f744baded6e7034cef85a0e4ca29 100644 (file)
--- a/src/game_sp/DDScrollBuffer.c
+++ b/src/game_sp/DDScrollBuffer.c
@@ -16,11 +16,12 @@
 // ---   MTSTransactionMode  = 0  'NotAnMTSObject  // NotAnMTSObject
 // --- END
 
-static char *VB_Name = "DDScrollBuffer";
-static boolean VB_GlobalNameSpace = False;
-static boolean VB_Creatable = True;
-static boolean VB_PredeclaredId = False;
-static boolean VB_Exposed = False;
+// static char *VB_Name = "DDScrollBuffer";
+// static boolean VB_GlobalNameSpace = False;
+// static boolean VB_Creatable = True;
+// static boolean VB_PredeclaredId = False;
+// static boolean VB_Exposed = False;
+
 // --- Option Explicit
 
 // needs reference to: DirectX7 for Visual Basic Type Library
@@ -178,11 +179,12 @@ void DDScrollBuffer_Blt()
   if (IS_NOTHING(&PrimarySurface, sizeof(PrimarySurface)))
     return;
 
-  L = PrimarySurface_Blt(DR, Buffer, SR, DDBLT_WAIT);
+  L = PrimarySurface.Blt(DR, &Buffer, SR, DDBLT_WAIT);
   if (L != DD_OK)
   {
     switch (L)
     {
+#if 0
       case DDERR_GENERIC:
         Debug.Assert(False);
         break;
@@ -242,6 +244,7 @@ void DDScrollBuffer_Blt()
       case DDERR_SURFACEBUSY:
         Debug.Assert(False);
         break;
+#endif
 
       case DDERR_SURFACELOST:
         DDraw.RestoreAllSurfaces();
@@ -255,6 +258,7 @@ void DDScrollBuffer_Blt()
         // ClipToWindow 0
         break;
 
+#if 0
       case DDERR_UNSUPPORTED:
         Debug.Assert(False);
         break;
@@ -266,6 +270,7 @@ void DDScrollBuffer_Blt()
       default:
         Debug.Assert(False);
         break;
+#endif
     }
   }
 
@@ -320,11 +325,17 @@ void DDScrollBuffer_ScrollTowards(int X, int Y, double Step)
 void DDScrollBuffer_SoftScrollTo(int X, int Y, long TimeMS, int FPS)
 {
   double dx, dY;
+#if 0
   TickCountObject Tick;
+#endif
   long dT, StepCount;
   double T, tStep;
   long oldX, oldY, maxD;
-  boolean AlreadyRunning;
+  static boolean AlreadyRunning = False;
+
+#if 1
+  printf("::: 1: DDScrollBuffer.c: DDScrollBuffer_SoftScrollTo: X,Y ==  %d, %d [%f]\n", X, Y, Stretch);
+#endif
 
   if (NoDisplayFlag)
     return;
@@ -347,6 +358,12 @@ void DDScrollBuffer_SoftScrollTo(int X, int Y, long TimeMS, int FPS)
   if (StepCount == 0)
     StepCount = 1;
 
+#if 1
+  printf("::: 2: DDScrollBuffer.c: DDScrollBuffer_SoftScrollTo: %f, %d, %ld, %ld [%d, %d, %ld, %ld]\n",
+        tStep, FPS, TimeMS, maxD,
+        X, Y, mScrollX, mScrollY);
+#endif
+
   dT = 1000 / FPS;
   tStep = (double)1 / StepCount;
   oldX = mScrollX;
@@ -359,7 +376,11 @@ void DDScrollBuffer_SoftScrollTo(int X, int Y, long TimeMS, int FPS)
       goto SoftScrollEH;
 
     // If Claim Then Exit For
+
+#if 0
     Tick.DelayMS(dT, False);
+#endif
+
     mScrollX = oldX + T * dx;
     mScrollY = oldY + T * dY;
     ScrollX = mScrollX;
@@ -370,7 +391,10 @@ void DDScrollBuffer_SoftScrollTo(int X, int Y, long TimeMS, int FPS)
   if (UserDragFlag)
     goto SoftScrollEH;
 
+#if 0
   Tick.DelayMS(dT, False);
+#endif
+
   mScrollX = X;
   mScrollY = Y;
   ScrollX = mScrollX;