Imgui: Can I avoid the IsMouseDragging() event when I click on a button of overlapping window?

[JamAndCheese]

[JamAndCheese]

I have a window in which I detect dragging with ImGui::IsMouseDragging( 0, 0.0f ) in order to create a selection rectangle. It works as expected. I then open an overlapping window with a button, to record the coordinates of such selection box, but when I click on the button there is a mini-dragging event registered on the underlying window, which ruins my already defined selection rectangle.

Any suggestions?

[nicolasnoble]

You've completely ignored any part of what the issue template was asking you to do and report about.

[ocornut]

when I click on the button there is a mini-dragging event registered on the underlying window

This is the expected behavior if you call ImGui::IsMouseDragging(0, 0.0f), the zero threshold will start reporting a drag from the initial click. You probably need to be checking your window focus with IsWindowFocused etc. either way.

Closing as you have ignored the issue template.

[JamAndCheese]

Thanks. I will look into.
PS: You guys are very sensitive. I was on phone and could not see the whole thing. Geez.