From 695ef9477a6de514b51317ccd3c7f3f770f24644 Mon Sep 17 00:00:00 2001
From: Ivan Mahonin <bh@icystar.com>
Date: Aug 26 2023 14:51:25 +0000
Subject: #assistants: tv: fix invalidate rect


---

diff --git a/toonz/sources/tnztools/toonzvectorbrushtool.cpp b/toonz/sources/tnztools/toonzvectorbrushtool.cpp
index e43bc29..b7eb5d6 100644
--- a/toonz/sources/tnztools/toonzvectorbrushtool.cpp
+++ b/toonz/sources/tnztools/toonzvectorbrushtool.cpp
@@ -810,6 +810,7 @@ void ToonzVectorBrushTool::inputSetBusy(bool busy) {
 
     if (!isJustCreatedSpline(vi.getPointer())) {
       m_isPrompting = true;
+      invalidate();
       int ret = DVGui::MsgBox(
         QString("Are you sure you want to replace the motion path?"),
         QObject::tr("Yes"), QObject::tr("No"), 0 );
@@ -987,8 +988,13 @@ void ToonzVectorBrushTool::inputPaintTracks(const TTrackList &tracks) {
   m_brushPos = m_mousePos = track.current().position;
   invalidateRect += TRectD(m_brushPos - halfThick, m_brushPos + halfThick);
   
-  if (!invalidateRect.isEmpty())
-    invalidate(invalidateRect.enlarge(2));
+  if (!invalidateRect.isEmpty()) {
+    if (m_isPath) {
+      if (getViewer()) getViewer()->GLInvalidateRect(invalidateRect);
+    } else {
+      invalidate(invalidateRect.enlarge(2));
+    }
+  }
 }
 
 //--------------------------------------------------------------------------------------------------
@@ -1473,24 +1479,8 @@ void ToonzVectorBrushTool::draw() {
 //--------------------------------------------------------------------------------------------------------------
 
 void ToonzVectorBrushTool::onEnter() {
-  TImageP img = getImage(false);
-
   m_minThick = m_thickness.getValue().first;
   m_maxThick = m_thickness.getValue().second;
-
-  Application *app = getApplication();
-
-  m_styleId       = app->getCurrentLevelStyleIndex();
-  TColorStyle *cs = app->getCurrentLevelStyle();
-  if (cs) {
-    TRasterStyleFx *rfx = cs->getRasterStyleFx();
-    m_active            = cs->isStrokeStyle() || (rfx && rfx->isInkStyle());
-    m_currentColor      = cs->getAverageColor();
-    m_currentColor.m    = 255;
-  } else {
-    m_currentColor = TPixel32::Black;
-  }
-  m_active = img;
 }
 
 //----------------------------------------------------------------------------------------------------------