[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [55409] trunk/blender/source/blender: add BLI_rcti, f_recenter()

[Campbell Barton]

Revision: 55409
          http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=55409
Author:   campbellbarton
Date:     2013-03-19 10:54:52 +0000 (Tue, 19 Mar 2013)
Log Message:
-----------
add BLI_rcti,f_recenter()
fix for uninitialized variable use in radial_control_get_properties() and bad cast in bpy api's foreach_parse_args()

Modified Paths:
--------------
    trunk/blender/source/blender/blenlib/BLI_rect.h
    trunk/blender/source/blender/blenlib/intern/rct.c
    trunk/blender/source/blender/editors/interface/view2d.c
    trunk/blender/source/blender/python/intern/bpy_rna.c
    trunk/blender/source/blender/windowmanager/intern/wm_operators.c

Modified: trunk/blender/source/blender/blenlib/BLI_rect.h
===================================================================
--- trunk/blender/source/blender/blenlib/BLI_rect.h	2013-03-19 10:42:33 UTC (rev 55408)
+++ trunk/blender/source/blender/blenlib/BLI_rect.h	2013-03-19 10:54:52 UTC (rev 55409)
@@ -54,6 +54,8 @@
 
 void BLI_rctf_translate(struct rctf *rect, float x, float y);
 void BLI_rcti_translate(struct rcti *rect, int x, int y);
+void BLI_rcti_recenter(struct rcti *rect, int x, int y);
+void BLI_rctf_recenter(struct rctf *rect, float x, float y);
 void BLI_rcti_resize(struct rcti *rect, int x, int y);
 void BLI_rctf_resize(struct rctf *rect, float x, float y);
 void BLI_rcti_scale(rcti *rect, const float scale);

Modified: trunk/blender/source/blender/blenlib/intern/rct.c
===================================================================
--- trunk/blender/source/blender/blenlib/intern/rct.c	2013-03-19 10:42:33 UTC (rev 55408)
+++ trunk/blender/source/blender/blenlib/intern/rct.c	2013-03-19 10:54:52 UTC (rev 55409)
@@ -296,6 +296,19 @@
 	rect->ymax += y;
 }
 
+void BLI_rcti_recenter(rcti *rect, int x, int y)
+{
+	const int dx = x - BLI_rcti_cent_x(rect);
+	const int dy = y - BLI_rcti_cent_y(rect);
+	BLI_rcti_translate(rect, dx, dy);
+}
+void BLI_rctf_recenter(rctf *rect, float x, float y)
+{
+	const float dx = x - BLI_rctf_cent_x(rect);
+	const float dy = y - BLI_rctf_cent_y(rect);
+	BLI_rctf_translate(rect, dx, dy);
+}
+
 /* change width & height around the central location */
 void BLI_rcti_resize(rcti *rect, int x, int y)
 {

Modified: trunk/blender/source/blender/editors/interface/view2d.c
===================================================================
--- trunk/blender/source/blender/editors/interface/view2d.c	2013-03-19 10:42:33 UTC (rev 55408)
+++ trunk/blender/source/blender/editors/interface/view2d.c	2013-03-19 10:54:52 UTC (rev 55409)
@@ -2086,13 +2086,8 @@
 }
 void UI_view2d_setcenter(struct View2D *v2d, float x, float y)
 {
-	/* get delta from current center */
-	float dx = x - BLI_rctf_cent_x(&v2d->cur);
-	float dy = y - BLI_rctf_cent_y(&v2d->cur);
+	BLI_rctf_recenter(&v2d->cur, x, y);
 
-	/* add to cur */
-	BLI_rctf_translate(&v2d->cur, dx, dy);
-	
 	/* make sure that 'cur' rect is in a valid state as a result of these changes */
 	UI_view2d_curRect_validate(v2d);
 }

Modified: trunk/blender/source/blender/python/intern/bpy_rna.c
===================================================================
--- trunk/blender/source/blender/python/intern/bpy_rna.c	2013-03-19 10:42:33 UTC (rev 55408)
+++ trunk/blender/source/blender/python/intern/bpy_rna.c	2013-03-19 10:54:52 UTC (rev 55409)
@@ -4339,7 +4339,7 @@
 	if (!PySequence_Check(*seq) && PyObject_CheckBuffer(*seq)) {
 		PyErr_Format(PyExc_TypeError,
 		             "foreach_get/set expected second argument to be a sequence or buffer, not a %.200s",
-		             Py_TYPE(seq)->tp_name);
+		             Py_TYPE(*seq)->tp_name);
 		return -1;
 	}
 

Modified: trunk/blender/source/blender/windowmanager/intern/wm_operators.c
===================================================================
--- trunk/blender/source/blender/windowmanager/intern/wm_operators.c	2013-03-19 10:42:33 UTC (rev 55408)
+++ trunk/blender/source/blender/windowmanager/intern/wm_operators.c	2013-03-19 10:54:52 UTC (rev 55409)
@@ -3542,7 +3542,7 @@
 {
 	RadialControl *rc = op->customdata;
 	PointerRNA ctx_ptr, use_secondary_ptr;
-	PropertyRNA *use_secondary_prop;
+	PropertyRNA *use_secondary_prop = NULL;
 	const char *data_path;
 
 	RNA_pointer_create(NULL, &RNA_Context, C, &ctx_ptr);