[Bf-committers] [Bf-blender-cvs] SVN commit: /data/svn/bf-blender [36201] trunk/blender/source/blender/nodes /intern/CMP_nodes/CMP_huecorrect.c: Committing patch [#26960] bu MiikaH, fixes bug:

[Daniel Salazar - 3Developer.com]

oh? will this affect old blends and if so how?

cheers!

Daniel Salazar
3Developer.com



On Sun, Apr 17, 2011 at 4:11 PM, Matt Ebb <matt at mke3.net> wrote:
> Revision: 36201
>          http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=36201
> Author:   broken
> Date:     2011-04-17 22:11:23 +0000 (Sun, 17 Apr 2011)
> Log Message:
> -----------
> Committing patch [#26960] bu MiikaH, fixes bug:
> [#26945] Hue Correct doesn't Hue But Rather Saturate
>
> thanks!
>
> Modified Paths:
> --------------
>    trunk/blender/source/blender/nodes/intern/CMP_nodes/CMP_huecorrect.c
>
> Modified: trunk/blender/source/blender/nodes/intern/CMP_nodes/CMP_huecorrect.c
> ===================================================================
> --- trunk/blender/source/blender/nodes/intern/CMP_nodes/CMP_huecorrect.c        2011-04-17 14:20:43 UTC (rev 36200)
> +++ trunk/blender/source/blender/nodes/intern/CMP_nodes/CMP_huecorrect.c        2011-04-17 22:11:23 UTC (rev 36201)
> @@ -53,7 +53,7 @@
>
>        /* adjust hue, scaling returned default 0.5 up to 1 */
>        f = curvemapping_evaluateF(node->storage, 0, hsv[0]);
> -       hsv[0] *= (f * 2.f);
> +       hsv[0] += f-0.5f;
>
>        /* adjust saturation, scaling returned default 0.5 up to 1 */
>        f = curvemapping_evaluateF(node->storage, 1, hsv[0]);
> @@ -63,7 +63,7 @@
>        f = curvemapping_evaluateF(node->storage, 2, hsv[0]);
>        hsv[2] *= (f * 2.f);
>
> -       CLAMP(hsv[0], 0.f, 1.f);
> +       hsv[0] = hsv[0] - floor(hsv[0]); /* mod 1.0 */
>        CLAMP(hsv[1], 0.f, 1.f);
>
>        /* convert back to rgb */
> @@ -81,7 +81,7 @@
>
>        /* adjust hue, scaling returned default 0.5 up to 1 */
>        f = curvemapping_evaluateF(node->storage, 0, hsv[0]);
> -       hsv[0] *= (f * 2.f);
> +       hsv[0] += f-0.5f;
>
>        /* adjust saturation, scaling returned default 0.5 up to 1 */
>        f = curvemapping_evaluateF(node->storage, 1, hsv[0]);
> @@ -91,7 +91,7 @@
>        f = curvemapping_evaluateF(node->storage, 2, hsv[0]);
>        hsv[2] *= (f * 2.f);
>
> -       CLAMP(hsv[0], 0.f, 1.f);
> +       hsv[0] = hsv[0] - floor(hsv[0]);  /* mod 1.0 */
>        CLAMP(hsv[1], 0.f, 1.f);
>
>        /* convert back to rgb */
>
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