From 07ab815e906920dc051b2452cd03a4c517740261 Mon Sep 17 00:00:00 2001
From: ustk iMac <g.delsavio@hotmail.fr>
Date: Tue, 12 Nov 2024 15:33:39 +0100
Subject: [PATCH] Add Shift modifier for smoother zoom in viewports with
 sensitive mouse wheels

---
 hi_tools/hi_standalone_components/ZoomableViewport.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/hi_tools/hi_standalone_components/ZoomableViewport.cpp b/hi_tools/hi_standalone_components/ZoomableViewport.cpp
index 848b5b846e..719603726f 100644
--- a/hi_tools/hi_standalone_components/ZoomableViewport.cpp
+++ b/hi_tools/hi_standalone_components/ZoomableViewport.cpp
@@ -248,10 +248,12 @@ void ZoomableViewport::mouseWheelMove(const MouseEvent& e, const MouseWheelDetai
 {
 	if (e.mods.isCommandDown())
 	{
+		const float zoomSpeed = e.mods.isShiftDown() ? 1.03f : 1.15f;
+
 		if (wheel.deltaY > 0)
-			zoomFactor *= 1.15f;
+			zoomFactor *= zoomSpeed;
 		else
-			zoomFactor /= 1.15f;
+			zoomFactor /= zoomSpeed;
 
 		zoomFactor = jlimit(0.25f, maxZoomFactor, zoomFactor);