public void registerOptions(Options options, HelpLocation help) {

		options.setOptionsHelpLocation(help);

		options.registerOption(SHOW_ANIMATION_OPTIONS_KEY, useAnimation(), help,
			SHOW_ANIMATION_DESCRIPTION);

		options.registerOption(USE_MOUSE_RELATIVE_ZOOM_KEY, useMouseRelativeZoom(), help,
			USE_MOUSE_RELATIVE_ZOOM_DESCRIPTION);

		options.registerOption(USE_CONDENSED_LAYOUT_KEY, useCondensedLayout(), help,
			USE_CONDENSED_LAYOUT_DESCRIPTION);

		options.registerOption(VIEW_RESTORE_OPTIONS_KEY, ViewRestoreOption.START_FULLY_ZOOMED_OUT,
			help, VIEW_RESTORE_OPTIONS_DESCRIPTION);

		options.registerOption(SCROLL_WHEEL_PANS_KEY, getScrollWheelPans(), help,
			SCROLL_WHEEL_PANS_DESCRIPTION);

		options.registerThemeColorBinding(GRAPH_BACKGROUND_COLOR_KEY,
			DEFAULT_GRAPH_BACKGROUND_COLOR.getId(), help,
			GRAPH_BACKGROUND_COLOR_DESCRPTION);
	}
This should be true by default when 'scrollWheelPans' is true by default
Ghidra/Framework/Graph/src/main/java/ghidra/graph/viewer/options/VisualGraphOptions.java