Smooth zooming

[marhninemohammed]

Hi there!

How to make a plot zooming smooth just like pthom demo found in:
https://traineq.org/implot_demo/src/implot_demo.html

while the plot I have is kind of jerky or discrete.

I'm using ImGui with GLFW and OpenGL3 setup.

[ocornut]

As answered in ocornut/imgui#9208 this is generally a matter of OS smoothing out submitted mouse wheel events, and we could either re-implement this at the MouseWheel level, either in the code using that value.

This is generally an imgui question (although technically implot could decide to implement itself, but it seems decent to implement the option at a lower level in the stack), therefore I'd say this is not a question for implot.