Add scroll modifier options

profiler/src/main.cpp

@@ -221,9 +221,12 @@ static void LoadConfig()
     if( !ini ) return;
 
     int v;
+    double v1;
     if( ini_sget( ini, "core", "threadedRendering", "%d", &v ) ) s_config.threadedRendering = v;
     if( ini_sget( ini, "core", "focusLostLimit", "%d", &v ) ) s_config.focusLostLimit = v;
     if( ini_sget( ini, "timeline", "targetFps", "%d", &v ) && v >= 1 && v < 10000 ) s_config.targetFps = v;
+    if( ini_sget( ini, "timeline", "horizontalScrollMultiplier", "%lf", &v1 ) && v1 > 0.0 ) s_config.horizontalScrollMultiplier = v1;
+    if( ini_sget( ini, "timeline", "verticalScrollMultiplier", "%lf", &v1 ) && v1 > 0.0 ) s_config.verticalScrollMultiplier = v1;
     if( ini_sget( ini, "memory", "limit", "%d", &v ) ) s_config.memoryLimit = v;
     if( ini_sget( ini, "memory", "percent", "%d", &v ) && v >= 1 && v < 1000 ) s_config.memoryLimitPercent = v;
     if( ini_sget( ini, "achievements", "enabled", "%d", &v ) ) s_config.achievements = v;
@@ -244,6 +247,8 @@ static bool SaveConfig()
 
     fprintf( f, "\n[timeline]\n" );
     fprintf( f, "targetFps = %i\n", s_config.targetFps );
+    fprintf( f, "horizontalScrollMultiplier = %lf\n", s_config.horizontalScrollMultiplier );
+    fprintf( f, "verticalScrollMultiplier = %lf\n", s_config.verticalScrollMultiplier );
 
     fprintf( f, "\n[memory]\n" );
     fprintf( f, "limit = %i\n", (int)s_config.memoryLimit );
@@ -741,6 +746,19 @@ static void DrawContents()
                 ImGui::SetNextItemWidth( 90 * dpiScale );
                 if( ImGui::InputInt( "##targetfps", &tmp ) ) { s_config.targetFps = std::clamp( tmp, 1, 9999 ); SaveConfig(); }
 
+                ImGui::Spacing();
+                ImGui::TextUnformatted( "Scroll Multipliers" );
+                ImGui::SameLine();
+                tracy::DrawHelpMarker( "The multipliers to the amount to scroll by horizontally and vertically. This is used in the timeline and setting this value can help compensate for scroll wheel sensitivity." );
+                ImGui::SameLine();
+                double tmpScroll = s_config.horizontalScrollMultiplier;
+                ImGui::SetNextItemWidth( 45 * dpiScale );
+                if( ImGui::InputDouble( "##horizontalscrollmultiplier", &tmpScroll ) ) { s_config.horizontalScrollMultiplier = std::max( tmpScroll, 0.01 ); SaveConfig(); }
+                tmpScroll = s_config.verticalScrollMultiplier;
+                ImGui::SameLine();
+                ImGui::SetNextItemWidth( 45 * dpiScale );
+                if( ImGui::InputDouble( "##verticalscrollmultiplier", &tmpScroll ) ) { s_config.verticalScrollMultiplier = std::max( tmpScroll, 0.01 ); SaveConfig(); }
+
                 if( s_totalMem == 0 )
                 {
                     ImGui::BeginDisabled();

profiler/src/profiler/TracyConfig.hpp

@@ -9,6 +9,8 @@ struct Config
     bool threadedRendering = true;
     bool focusLostLimit = true;
     int targetFps = 60;
+    double horizontalScrollMultiplier = 1.0;
+    double verticalScrollMultiplier = 1.0;
     bool memoryLimit = false;
     int memoryLimitPercent = 80;
     bool achievements = false;

profiler/src/profiler/TracyView.cpp

@@ -57,6 +57,8 @@ View::View( void(*cbMainThread)(const std::function<void()>&, bool), const char*
     , m_cbMainThread( cbMainThread )
     , m_achievementsMgr( amgr )
     , m_achievements( config.achievements )
+    , m_horizontalScrollMultiplier( config.horizontalScrollMultiplier )
+    , m_verticalScrollMultiplier( config.verticalScrollMultiplier )
 {
     InitTextEditor();
 
@@ -82,6 +84,8 @@ View::View( void(*cbMainThread)(const std::function<void()>&, bool), FileRead& f
     , m_cbMainThread( cbMainThread )
     , m_achievementsMgr( amgr )
     , m_achievements( config.achievements )
+    , m_horizontalScrollMultiplier( config.horizontalScrollMultiplier )
+    , m_verticalScrollMultiplier( config.verticalScrollMultiplier )
 {
     m_notificationTime = 4;
     m_notificationText = std::string( "Trace loaded in " ) + TimeToString( m_worker.GetLoadTime() );

profiler/src/profiler/TracyView.hpp

@@ -872,6 +872,8 @@ class View
 
     AchievementsMgr* m_achievementsMgr;
     bool m_achievements = false;
+    double m_horizontalScrollMultiplier = 1.0;
+    double m_verticalScrollMultiplier = 1.0;
 };
 
 }

profiler/src/profiler/TracyView_FrameOverview.cpp

@@ -95,7 +95,7 @@ void View::DrawFrames()
 
     if( hover )
     {
-        const auto hwheel_delta = io.MouseWheelH * 100.f;
+        const auto hwheel_delta = io.MouseWheelH * 100.f * m_horizontalScrollMultiplier;
         if( IsMouseDragging( 1 ) || hwheel_delta != 0 )
         {
             m_viewMode = ViewMode::Paused;

profiler/src/profiler/TracyView_Timeline.cpp

@@ -86,7 +86,7 @@ void View::HandleTimelineMouse( int64_t timespan, const ImVec2& wpos, float w )
         }
     }
 
-    const auto hwheel_delta = io.MouseWheelH * 100.f;
+    const auto hwheel_delta = io.MouseWheelH * 100.f * m_horizontalScrollMultiplier;
     if( IsMouseDragging( 1 ) || hwheel_delta != 0 )
     {
         m_viewMode = ViewMode::Paused;
@@ -143,6 +143,8 @@ void View::HandleTimelineMouse( int64_t timespan, const ImVec2& wpos, float w )
         if( io.KeyCtrl ) mod = 0.05;
         else if( io.KeyShift ) mod = 0.5;
 
+        mod *= m_verticalScrollMultiplier;
+
         if( wheel > 0 )
         {
             t0 += int64_t( p1 * mod );