From 247267ad243f91278903696715c73182ee6a43d7 Mon Sep 17 00:00:00 2001
From: manongjohn <manongjohn@users.noreply.github.com>
Date: Tue, 12 Apr 2022 08:14:47 -0400
Subject: [PATCH] Fix ease handle movement and visibility

---
 toonz/sources/toonz/xshcellviewer.cpp | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/toonz/sources/toonz/xshcellviewer.cpp b/toonz/sources/toonz/xshcellviewer.cpp
index 7f7a0d60..79d238c1 100644
--- a/toonz/sources/toonz/xshcellviewer.cpp
+++ b/toonz/sources/toonz/xshcellviewer.cpp
@@ -3108,7 +3108,7 @@ void CellArea::drawKeyframe(QPainter &p, const QRect toBeUpdated) {
         drawKeyframeLine(p, col, NumberRange(segmentRow0, segmentRow1));
 
         if (segmentRow1 - segmentRow0 >
-            4) {  // only show if distance more than 4 frames
+            3) {  // only show if distance more than 4 frames
           int handleRow0, handleRow1;
           if (getEaseHandles(segmentRow0, segmentRow1, ease0, ease1, handleRow0,
                              handleRow1)) {
@@ -3291,7 +3291,7 @@ void CellArea::drawNotes(QPainter &p, const QRect toBeUpdated) {
 
 bool CellArea::getEaseHandles(int r0, int r1, double e0, double e1, int &rh0,
                               int &rh1) {
-  if (r1 <= r0 + 4) {  // ... what?
+  if (r1 <= r0 + 3) {  // ... what?
     rh0 = r0;
     rh1 = r1;
     return false;
@@ -3301,16 +3301,16 @@ bool CellArea::getEaseHandles(int r0, int r1, double e0, double e1, int &rh0,
     rh1 = r1;
     return false;
   }
-  if (e0 <= 0 && e1 <= 0) {
+  if (e0 <= 1 && e1 <= 1) {
     rh0 = r0 + 1;
     rh1 = r1 - 1;
-  } else if (e0 <= 0) {
+  } else if (e0 <= 1) {
     rh0   = r0 + 1;
     int a = rh0 + 1;
     int b = r1 - 2;
     assert(a <= b);
     rh1 = tcrop((int)(r1 - e1 + 0.5), a, b);
-  } else if (e1 <= 0) {
+  } else if (e1 <= 1) {
     rh1   = r1 - 1;
     int b = rh1 - 1;
     int a = r0 + 2;