[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [49673] trunk/blender/source/blender: use -FLT_MAX where FLT_MIN was misused

[Campbell Barton]

Revision: 49673
          
http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=49673
Author:   campbellbarton
Date:     2012-08-07 19:49:38 +0000 (Tue, 07 Aug 2012)
Log Message:
-----------
use -FLT_MAX where FLT_MIN was misused

Modified Paths:
--------------
    trunk/blender/source/blender/editors/mask/mask_add.c
    trunk/blender/source/blender/editors/mask/mask_select.c
    trunk/blender/source/blender/editors/space_graph/graph_ops.c
    trunk/blender/source/blender/makesrna/intern/rna_access.c
    trunk/blender/source/blender/python/intern/bpy_rna.c

Modified: trunk/blender/source/blender/editors/mask/mask_add.c
===================================================================
--- trunk/blender/source/blender/editors/mask/mask_add.c        2012-08-07 
18:45:24 UTC (rev 49672)
+++ trunk/blender/source/blender/editors/mask/mask_add.c        2012-08-07 
19:49:38 UTC (rev 49673)
@@ -646,7 +646,7 @@
        ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO;
 
        /* properties */
-       RNA_def_float_vector(ot->srna, "location", 2, NULL, -FLT_MIN, FLT_MAX,
+       RNA_def_float_vector(ot->srna, "location", 2, NULL, -FLT_MAX, FLT_MAX,
                             "Location", "Location of vertex in normalized 
space", -1.0f, 1.0f);
 }
 
@@ -720,6 +720,6 @@
        ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO;
 
        /* properties */
-       RNA_def_float_vector(ot->srna, "location", 2, NULL, -FLT_MIN, FLT_MAX,
+       RNA_def_float_vector(ot->srna, "location", 2, NULL, -FLT_MAX, FLT_MAX,
                             "Location", "Location of vertex in normalized 
space", -1.0f, 1.0f);
 }

Modified: trunk/blender/source/blender/editors/mask/mask_select.c
===================================================================
--- trunk/blender/source/blender/editors/mask/mask_select.c     2012-08-07 
18:45:24 UTC (rev 49672)
+++ trunk/blender/source/blender/editors/mask/mask_select.c     2012-08-07 
19:49:38 UTC (rev 49673)
@@ -392,7 +392,7 @@
        /* properties */
        WM_operator_properties_mouse_select(ot);
 
-       RNA_def_float_vector(ot->srna, "location", 2, NULL, -FLT_MIN, FLT_MAX,
+       RNA_def_float_vector(ot->srna, "location", 2, NULL, -FLT_MAX, FLT_MAX,
                             "Location", "Location of vertex in normalized 
space", -1.0f, 1.0f);
 }
 

Modified: trunk/blender/source/blender/editors/space_graph/graph_ops.c
===================================================================
--- trunk/blender/source/blender/editors/space_graph/graph_ops.c        
2012-08-07 18:45:24 UTC (rev 49672)
+++ trunk/blender/source/blender/editors/space_graph/graph_ops.c        
2012-08-07 19:49:38 UTC (rev 49673)
@@ -179,7 +179,7 @@
 
        /* rna */
        RNA_def_int(ot->srna, "frame", 0, MINAFRAME, MAXFRAME, "Frame", "", 
MINAFRAME, MAXFRAME);
-       RNA_def_float(ot->srna, "value", 0, FLT_MIN, FLT_MAX, "Value", "", 
-100.0f, 100.0f);
+       RNA_def_float(ot->srna, "value", 0, -FLT_MAX, FLT_MAX, "Value", "", 
-100.0f, 100.0f);
 }
 
 /* ************************** registration - operator types 
**********************************/

Modified: trunk/blender/source/blender/makesrna/intern/rna_access.c
===================================================================
--- trunk/blender/source/blender/makesrna/intern/rna_access.c   2012-08-07 
18:45:24 UTC (rev 49672)
+++ trunk/blender/source/blender/makesrna/intern/rna_access.c   2012-08-07 
19:49:38 UTC (rev 49673)
@@ -1031,7 +1031,7 @@
                        IDProperty *item;
 
                        item = IDP_GetPropertyTypeFromGroup(idp_ui, "soft_min", 
IDP_DOUBLE);
-                       *softmin = item ? (float)IDP_Double(item) : FLT_MIN;
+                       *softmin = item ? (float)IDP_Double(item) : -FLT_MAX;
 
                        item = IDP_GetPropertyTypeFromGroup(idp_ui, "soft_max", 
IDP_DOUBLE);
                        *softmax = item ? (float)IDP_Double(item) : FLT_MAX;

Modified: trunk/blender/source/blender/python/intern/bpy_rna.c
===================================================================
--- trunk/blender/source/blender/python/intern/bpy_rna.c        2012-08-07 
18:45:24 UTC (rev 49672)
+++ trunk/blender/source/blender/python/intern/bpy_rna.c        2012-08-07 
19:49:38 UTC (rev 49673)
@@ -435,7 +435,7 @@
 
        RNA_property_float_range(&self->ptr, self->prop, &min, &max);
 
-       if (min != FLT_MIN || max != FLT_MAX) {
+       if (min != -FLT_MAX || max != FLT_MAX) {
                int i, len = RNA_property_array_length(&self->ptr, self->prop);
                for (i = 0; i < len; i++) {
                        CLAMP(bmo->data[i], min, max);

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