A default window with a tab and tab well with the window menu.

This window can be docked in tab docks to customize the environment and discreetly stack windows and panels contextually.
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When released anywhere on the Editor, it will undock as a modal with a title bar and OS window controls.

1. Can be docked in tab docks
2. Can be dragged with the title bar
3. Can be minimized / maximized
4. Can be resized by dragging corners

The window is styled in the same way as a PopupWindow. This means the window is automatically closed when it loses focus and the window has no frame around the edge.

Note this function auto-fits the window to the screen while trying to place it first below then above the button it was triggered from. This means the windowSize might change when fitting it to the screen, so make sure to read the 'position' afterward to check whether the size was cropped.

1. Window position is set by the control that triggers it
2. Window closes when clicked outside the frame
3. Does not have a title bar, and cannot be dragged
4. Cannot be minimized or maximized
5. Cannot be resized

Shows an Editor window using popup-style framing. This means the window has no frame, and is not draggable. It is intended for showing something like a popup menu within an existing window.

1. Window position can be set manually or determined by the cursor
2. Window doesn't close when clicked outside the frame
3. Does not have a title bar, and cannot be dragged
4. Cannot be minimized or maximized
5. Cannot be resized

The single auxiliary window can be re-used by different editor windows at different times. Showing an editor window in the auxiliary window can be useful to avoid clutter of many small windows.

1. Window can only have one instance
2. Window position can be set by the control that triggers it
3. Window closes when clicked outside the frame
4. Can be dragged with the title bar
5. Cannot be minimized / maximized
6. Cannot be resized

A persistent modal window. Other windows will not be accessible and any script recompilation will not happen until this window is closed.

1. Always on top and does not allow background interaction
2. Window position can be set manually or determined by the cursor
3. Window does not close when clicked outside the frame
4. Can be dragged with the title bar
5. Cannot be minimized / maximized
6. Cannot be resized

When the utility window loses focus it remains on top of the new active window. This means the utility window is never hidden by the Unity Editor. It will be hidden when the user switches from Unity to another application.

1. Always on top but allows background interaction
2. Window position can be set manually or determined by the cursor
3. Window does not close when clicked outside the frame
4. Can be dragged with the title bar
5. Cannot be minimized / maximized
6. Cannot be resized

Dialogs are messages that present a short-term task the user must perform to continue the operation. Users won't be able to interact with the Editor until the dialog is closed.

1. Unity Editor displays the operating system dialog by default
2. Dialogs should be reserved to be used when a response is required, such as critical messages, interruptive actions or destructive outcomes, eg. saving the project before quitting
3. Dialogs should have an opt-out from displaying option if they might be shown repeatedly