[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [26092] trunk/blender/source/blender/ editors/space_image: * Make image Histogram only update when region is visible
Matt Ebb
matt at mke3.net
Tue Jan 19 03:26:47 CET 2010
Revision: 26092
http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=26092
Author: broken
Date: 2010-01-19 03:26:36 +0100 (Tue, 19 Jan 2010)
Log Message:
-----------
* Make image Histogram only update when region is visible
* Clean up some remaining code
Modified Paths:
--------------
trunk/blender/source/blender/editors/space_image/image_draw.c
trunk/blender/source/blender/editors/space_image/space_image.c
Modified: trunk/blender/source/blender/editors/space_image/image_draw.c
===================================================================
--- trunk/blender/source/blender/editors/space_image/image_draw.c 2010-01-19 02:15:37 UTC (rev 26091)
+++ trunk/blender/source/blender/editors/space_image/image_draw.c 2010-01-19 02:26:36 UTC (rev 26092)
@@ -204,16 +204,6 @@
UI_DrawString(10, 10, str);
}
-static inline int get_bin_float(float f)
-{
- CLAMP(f, 0.0, 1.0);
-
- //return (int) (((f + 0.25) / 1.5) * 512);
-
- return (int)(f * 511);
-}
-
-
/* image drawing */
static void draw_image_grid(ARegion *ar, float zoomx, float zoomy)
Modified: trunk/blender/source/blender/editors/space_image/space_image.c
===================================================================
--- trunk/blender/source/blender/editors/space_image/space_image.c 2010-01-19 02:15:37 UTC (rev 26091)
+++ trunk/blender/source/blender/editors/space_image/space_image.c 2010-01-19 02:26:36 UTC (rev 26092)
@@ -75,6 +75,21 @@
#include "image_intern.h"
+
+static void image_histogram_tag_refresh(ScrArea *sa)
+{
+ SpaceImage *sima= (SpaceImage *)sa->spacedata.first;
+ ARegion *ar;
+
+ /* only while histogram is visible */
+ for (ar=sa->regionbase.first; ar; ar=ar->next) {
+ if (ar->regiontype == RGN_TYPE_PREVIEW && ar->flag & RGN_FLAG_HIDDEN)
+ return;
+ }
+
+ sima->hist.ok=0;
+}
+
/* ******************** manage regions ********************* */
ARegion *image_has_buttons_region(ScrArea *sa)
@@ -128,6 +143,8 @@
arnew->flag = RGN_FLAG_HIDDEN;
+ image_histogram_tag_refresh(sa);
+
return arnew;
}
@@ -315,12 +332,6 @@
}
}
-static void image_histogram_tag_refresh(ScrArea *sa)
-{
- SpaceImage *sima= (SpaceImage *)sa->spacedata.first;
- sima->hist.ok=0;
-}
-
static void image_listener(ScrArea *sa, wmNotifier *wmn)
{
SpaceImage *sima= (SpaceImage *)sa->spacedata.first;
More information about the Bf-blender-cvs
mailing list