[Bf-committers] [Bf-blender-cvs] SVN commit: /data/svn/bf-blender [52038] trunk/blender/source/blender/ editors/interface/interface_handlers.c: Usability:

[Daniel Salazar - 3Developer.com]

Oh please make this also work for ramps, they can be pretty hard to
control precisely

cheers!

Daniel Salazar
patazstudio.com


On Fri, Nov 9, 2012 at 7:33 AM, Ton Roosendaal <ton at blender.org> wrote:

> Revision: 52038
>
> http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=52038
> Author:   ton
> Date:     2012-11-09 13:33:23 +0000 (Fri, 09 Nov 2012)
> Log Message:
> -----------
> Usability:
>
> Made SHIFT+drag mouse in Curve and ColorPicker widgets move with more
> precision.
> This was only working with UserPref "continuous grab".
>
> Modified Paths:
> --------------
>     trunk/blender/source/blender/editors/interface/interface_handlers.c
>
> Modified:
> trunk/blender/source/blender/editors/interface/interface_handlers.c
> ===================================================================
> --- trunk/blender/source/blender/editors/interface/interface_handlers.c
> 2012-11-09 11:03:53 UTC (rev 52037)
> +++ trunk/blender/source/blender/editors/interface/interface_handlers.c
> 2012-11-09 13:33:23 UTC (rev 52038)
> @@ -279,12 +279,7 @@
>
>  static float ui_mouse_scale_warp_factor(const short shift)
>  {
> -       if (U.uiflag & USER_CONTINUOUS_MOUSE) {
> -               return shift ? 0.05f : 1.0f;
> -       }
> -       else {
> -               return 1.0f;
> -       }
> +       return shift ? 0.05f : 1.0f;
>  }
>
>  static void ui_mouse_scale_warp(uiHandleButtonData *data,
> @@ -292,16 +287,11 @@
>                                  float *r_mx, float *r_my,
>                                  const short shift)
>  {
> -       if (U.uiflag & USER_CONTINUOUS_MOUSE) {
> -               const float fac = ui_mouse_scale_warp_factor(shift);
> -               /* slow down the mouse, this is fairly picky */
> -               *r_mx = (data->dragstartx * (1.0f - fac) + mx * fac);
> -               *r_my = (data->dragstarty * (1.0f - fac) + my * fac);
> -       }
> -       else {
> -               *r_mx = mx;
> -               *r_my = my;
> -       }
> +       const float fac = ui_mouse_scale_warp_factor(shift);
> +
> +       /* slow down the mouse, this is fairly picky */
> +       *r_mx = (data->dragstartx * (1.0f - fac) + mx * fac);
> +       *r_my = (data->dragstarty * (1.0f - fac) + my * fac);
>  }
>
>  /* file selectors are exempt from utf-8 checks */
>
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