Clamp scrolling to the difference between the deepest zone near the mouse, and the height of the window.

This prevents from unncessary scrolling when the trace does not exceed the size of the screen
This commit is contained in:
simplyWiri 2023-04-02 19:01:58 +10:00
parent 33a640f848
commit a8b42488ad

View File

@ -160,7 +160,7 @@ void TimelineController::End( double pxns, const ImVec2& wpos, bool hover, bool
if( const auto scrollY = CalculateScrollPosition() )
{
int clampedScrollY = std::min<int>( *scrollY, yOffset );
int clampedScrollY = std::min<int>( *scrollY, std::max<int>( yOffset - ImGui::GetWindowHeight(), 0 ) );
ImGui::SetScrollY( clampedScrollY );
int minHeight = ImGui::GetWindowHeight() + clampedScrollY;
yOffset = std::max( yOffset, minHeight );