From 07caf4438dc3a05dec32c96d93065a1a8b2ea248 Mon Sep 17 00:00:00 2001 From: Mason Ashbridge Date: Wed, 24 Aug 2016 03:17:54 -0400 Subject: [PATCH] Slider value accounts for grabber offset (cherry picked from commit fb54ba63975a748b2a0dc9d68a94e4e27d0a8c7f) --- scene/gui/slider.cpp | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/scene/gui/slider.cpp b/scene/gui/slider.cpp index d5d14ad649..3b9ca40bd8 100644 --- a/scene/gui/slider.cpp +++ b/scene/gui/slider.cpp @@ -47,12 +47,15 @@ void Slider::_input_event(InputEvent p_event) { if (mb.button_index==BUTTON_LEFT) { if (mb.pressed) { + Ref grabber = get_icon(mouse_inside||has_focus()?"grabber_hilite":"grabber"); grab.pos=orientation==VERTICAL?mb.y:mb.x; - double max = orientation==VERTICAL ? get_size().height : get_size().width ; + double grab_width = (double)grabber->get_size().width; + double grab_height = (double)grabber->get_size().height; + double max = orientation==VERTICAL ? get_size().height - grab_height : get_size().width - grab_width; if (orientation==VERTICAL) - set_unit_value( 1 - ((double)grab.pos / max) ); + set_unit_value( 1 - (((double)grab.pos - (grab_height / 2.0)) / max) ); else - set_unit_value((double)grab.pos / max); + set_unit_value(((double)grab.pos - (grab_width/2.0)) / max); grab.active=true; grab.uvalue=get_unit_value(); } else {