From: sparky4 <sparky4@cock.li>
Date: Sat, 18 Jun 2016 19:55:36 +0000 (-0500)
Subject: optimized scrolling ww to extreame levels
X-Git-Url: http://4ch.mooo.com/gitweb/?a=commitdiff_plain;h=727432db5e5ca875950f81a2cae01b60fce90c99;p=16.git

optimized scrolling ww to extreame levels
---

diff --git a/src/lib/modex16.c b/src/lib/modex16.c
index eeba90fc..c9930e4a 100755
--- a/src/lib/modex16.c
+++ b/src/lib/modex16.c
@@ -314,7 +314,7 @@ modexShowPage(page_t *page) {
     outp(CRTC_DATA, crtcOffset);
 
     /*  wait for one retrace */
-    //while (!(inp(INPUT_STATUS_1) & VRETRACE));
+    while (!(inp(INPUT_STATUS_1) & VRETRACE));
 
     /* do PEL panning here */
     outp(AC_INDEX, 0x33);
diff --git a/src/lib/scroll16.c b/src/lib/scroll16.c
index fd75f5c4..79ba8bd9 100755
--- a/src/lib/scroll16.c
+++ b/src/lib/scroll16.c
@@ -44,9 +44,9 @@ void walk(map_view_t *pip, player_t *player, word pn)
 				{
 					INC_PER_FRAME;
 					animatePlayer(pip, player, pn, 1);
-					ScrollRight(pip, player, 3, pn);
+					if(!pageploop){ ScrollRight(pip, player, 3, pn);
 					ScrollRight(pip, player, 2, pn);
-					if(!pageploop) mapScrollRight(pip, player, !(pip[0].video->p), pn);
+					mapScrollRight(pip, player, !(pip[0].video->p), pn); }
 					mapScrollRight(pip, player, (pip[0].video->p), pn);
 					if(!pageflipflop) modexShowPage(pip[1].page);
 					player[pn].q++;
@@ -88,9 +88,9 @@ void walk(map_view_t *pip, player_t *player, word pn)
 				{
 					INC_PER_FRAME;
 					animatePlayer(pip, player, pn, 1);
-					ScrollLeft(pip, player, 3, pn);
+					if(!pageploop){ ScrollLeft(pip, player, 3, pn);
 					ScrollLeft(pip, player, 2, pn);
-					if(!pageploop) mapScrollLeft(pip, player, !(pip[0].video->p), pn);
+					mapScrollLeft(pip, player, !(pip[0].video->p), pn); }
 					mapScrollLeft(pip, player, (pip[0].video->p), pn);
 					if(!pageflipflop) modexShowPage(pip[1].page);
 					player[pn].q++;
@@ -132,9 +132,9 @@ void walk(map_view_t *pip, player_t *player, word pn)
 				{
 					INC_PER_FRAME;
 					animatePlayer(pip, player, pn, 1);
-					ScrollDown(pip, player, 3, pn);
+					if(!pageploop){ ScrollDown(pip, player, 3, pn);
 					ScrollDown(pip, player, 2, pn);
-					if(!pageploop) mapScrollDown(pip, player, !(pip[0].video->p), pn);
+					mapScrollDown(pip, player, !(pip[0].video->p), pn); }
 					mapScrollDown(pip, player, (pip[0].video->p), pn);
 					if(!pageflipflop) modexShowPage(pip[1].page);
 					player[pn].q++;
@@ -176,9 +176,9 @@ void walk(map_view_t *pip, player_t *player, word pn)
 				{
 					INC_PER_FRAME;
 					animatePlayer(pip, player, pn, 1);
-					ScrollUp(pip, player, 3, pn);
+					if(!pageploop){ ScrollUp(pip, player, 3, pn);
 					ScrollUp(pip, player, 2, pn);
-					if(!pageploop) mapScrollUp(pip, player, !(pip[0].video->p), pn);
+					mapScrollUp(pip, player, !(pip[0].video->p), pn); }
 					mapScrollUp(pip, player, (pip[0].video->p), pn);
 					if(!pageflipflop) modexShowPage(pip[1].page);
 					player[pn].q++;