Node tool: fix snapping of node rotation center

[inkscape.git] / src / sp-filter.h

diff --git a/src/sp-filter.h b/src/sp-filter.h
index d0a449c47591671e2b5457d8b59969c6485acf18..45586f1fbcefe852c335aa358af12b00881c2c9f 100644 (file)
--- a/src/sp-filter.h
+++ b/src/sp-filter.h
@@ -60,7 +60,7 @@ struct SPFilter : public SPObject {
     SPFilterReference *href;
     sigc::connection modified_connection;
 
-    NR::Filter *_renderer;
+    Inkscape::Filters::Filter *_renderer;
 
     std::map<gchar *, int, ltstr>* _image_name;
     int _image_number_next;
@@ -71,18 +71,29 @@ struct SPFilterClass {
 };
 
 /*
- * Initializes the given NR::Filter object as a renderer for this
+ * Initializes the given Inkscape::Filters::Filter object as a renderer for this
  * SPFilter object.
  */
-void sp_filter_build_renderer(SPFilter *sp_filter, NR::Filter *nr_filter);
+void sp_filter_build_renderer(SPFilter *sp_filter, Inkscape::Filters::Filter *nr_filter);
 
 /*
  * Returns the number of filter primitives in this SPFilter object.
  */
 int sp_filter_primitive_count(SPFilter *filter);
 
+/**
+ * Returns a slot number for given image name, or -1 for unknown name.
+ */
 int sp_filter_get_image_name(SPFilter *filter, gchar const *name);
+/**
+ * Returns slot number for given image name, even if it's unknown.
+ */
 int sp_filter_set_image_name(SPFilter *filter, gchar const *name);
+/**
+ * Finds image name based on it's slot number. Returns 0 for unknown slot
+ * numbers.
+ */
+gchar const *sp_filter_name_for_image(SPFilter const *filter, int const image);
 
 /*
  * Returns a result image name that is not in use inside this filter.
@@ -100,4 +111,4 @@ Glib::ustring sp_filter_get_new_result_name(SPFilter *filter);
   fill-column:99
   End:
 */
-// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 :
+// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 :