Changeset 15 for trunk/src/helpers/animate.c

Timestamp:

Dec 11, 2000, 8:54:20 AM (25 years ago)

Author:

umoeller

Message:

Coupla bugfixes.

File:

• trunk/src/helpers/animate.c (modified) (11 diffs)

trunk/src/helpers/animate.c

@@ -41 +41 @@
 #define INCL_DOSDEVICES
 #define INCL_DOSDEVIOCTL
+#define INCL_DOSMISC
 #define INCL_DOSERRORS
 
@@ -58 +59 @@
 #include "helpers\animate.h"
 
-#include "helpers\datetime.h"
 #include "helpers\winh.h"
 #include "helpers\gpih.h"
@@ -85 +85 @@
  *      Returns the count of animation steps that were drawn.
  *      This is dependent on the speed of the system.
+ *
+ *@@changed V0.9.7 (2000-12-08) [umoeller]: got rid of dtGetULongTime
  */
 
@@ -122 +124 @@
         // 2) since large bitmaps take more time to calculate,
         //    the animation won't appear to slow down then
-        ulInitialTime = dtGetULongTime();
+        DosQuerySysInfo(QSV_MS_COUNT, QSV_MS_COUNT,
+                        &ulInitialTime,
+                        sizeof(ulInitialTime));
         ul = 1;
         ulSteps = 1000;
@@ -137 +141 @@
                     DBM_STRETCH);
 
-            ulNowTime = dtGetULongTime();
+            DosQuerySysInfo(QSV_MS_COUNT, QSV_MS_COUNT,
+                            &ulNowTime,
+                            sizeof(ulNowTime));
 
             // recalculate ul: rule of three based on the
@@ -175 +181 @@
  *      been acquired using WinGetScreenPS,
  *      ulSteps should be around 40-50.
+ *
+ *@@changed V0.9.7 (2000-12-08) [umoeller]: got rid of dtGetULongTime
  */
 
@@ -195 +203 @@
     ulPhase = 1;
 
-    do {
-        ULONG ulFromTime = dtGetULongTime();
+    do
+    {
+        ULONG ulFromTime, ulTime2;
+        DosQuerySysInfo(QSV_MS_COUNT, QSV_MS_COUNT,
+                        &ulFromTime,
+                        sizeof(ulFromTime));
 
         if (ulPhase == 1)
@@ -225 +237 @@
             rclNow.yTop = (rclScreen.yTop) - rclNow.yBottom;
 
-            if (rclNow.yBottom > (rclNow.yTop - LAST_WIDTH) ) {
+            if (rclNow.yBottom > (rclNow.yTop - LAST_WIDTH) )
+            {
                 rclNow.yBottom = (rclScreen.yTop / 2) - LAST_WIDTH;
                 rclNow.yTop = (rclScreen.yTop / 2) + LAST_WIDTH;
@@ -262 +275 @@
 
             // done with "shrinking"?
-            if ( rclNow.xRight < ((rclScreen.xRight / 2) + LAST_WIDTH) ) {
+            if ( rclNow.xRight < ((rclScreen.xRight / 2) + LAST_WIDTH) )
                 ulPhase = 2; // exit
-            }
-
-        } else if (ulPhase == 2) {
+        }
+        else if (ulPhase == 2)
+        {
             // Phase 2: draw a horizontal white line about
             // where the last rclNow was. This is only
@@ -290 +303 @@
             ul = 0;
 
-        } else if (ulPhase == 3) {
+        }
+        else if (ulPhase == 3)
+        {
             // Phase 3: make the white line shorter with
             // every iteration by drawing black rectangles
@@ -324 +339 @@
 
             ul++;
-            if (ul > LAST_STEPS) {
+            if (ul > LAST_STEPS)
                 ulPhase = 99;
-            }
         }
 
         ul++;
 
-        while (dtGetULongTime() < ulFromTime + WAIT_TIME) {
-            // PSZ p = NULL; // keep compiler happy
-        }
+        DosSleep(WAIT_TIME);
+
+        /* do
+        {
+            DosSleep(0);
+            DosQuerySysInfo(QSV_MS_COUNT, QSV_MS_COUNT,
+                            &ulTime2,
+                            sizeof(ulTime2));
+        }  while (ulTime2 < ulFromTime + WAIT_TIME); */
     } while (ulPhase != 99);