Snap to intersections of line segments

[inkscape.git] / src / sp-feflood.cpp

diff --git a/src/sp-feflood.cpp b/src/sp-feflood.cpp
index de7b658d75a4bc1cc699d596fa04854c4d6428fd..a9dcb4e71c40d81452b55676646812fec12a7e8f 100644 (file)
--- a/src/sp-feflood.cpp
+++ b/src/sp-feflood.cpp
@@ -33,6 +33,7 @@ static void sp_feFlood_release(SPObject *object);
 static void sp_feFlood_set(SPObject *object, unsigned int key, gchar const *value);
 static void sp_feFlood_update(SPObject *object, SPCtx *ctx, guint flags);
 static Inkscape::XML::Node *sp_feFlood_write(SPObject *object, Inkscape::XML::Node *repr, guint flags);
+static void sp_feFlood_build_renderer(SPFilterPrimitive *primitive, NR::Filter *filter);
 
 static SPFilterPrimitiveClass *feFlood_parent_class;
 
@@ -61,6 +62,7 @@ static void
 sp_feFlood_class_init(SPFeFloodClass *klass)
 {
     SPObjectClass *sp_object_class = (SPObjectClass *)klass;
+    SPFilterPrimitiveClass *sp_primitive_class = (SPFilterPrimitiveClass *)klass;
 
     feFlood_parent_class = (SPFilterPrimitiveClass*)g_type_class_peek_parent(klass);
 
@@ -69,10 +71,11 @@ sp_feFlood_class_init(SPFeFloodClass *klass)
     sp_object_class->write = sp_feFlood_write;
     sp_object_class->set = sp_feFlood_set;
     sp_object_class->update = sp_feFlood_update;
+    sp_primitive_class->build_renderer = sp_feFlood_build_renderer;
 }
 
 static void
-sp_feFlood_init(SPFeFlood *feFlood)
+sp_feFlood_init(SPFeFlood */*feFlood*/)
 {
 }
 
@@ -108,8 +111,9 @@ static void
 sp_feFlood_set(SPObject *object, unsigned int key, gchar const *value)
 {
     SPFeFlood *feFlood = SP_FEFLOOD(object);
+    (void)feFlood;
 
-    switch(key) {\r
+    switch(key) {
        /*DEAL WITH SETTING ATTRIBUTES HERE*/
         default:
             if (((SPObjectClass *) feFlood_parent_class)->set)
@@ -149,7 +153,7 @@ sp_feFlood_write(SPObject *object, Inkscape::XML::Node *repr, guint flags)
             // is this sane?
             repr->mergeFrom(SP_OBJECT_REPR(object), "id");
         } else {
-            repr = SP_OBJECT_REPR(object)->duplicate();
+            repr = SP_OBJECT_REPR(object)->duplicate(NULL); // FIXME
         }
     }
 
@@ -160,6 +164,21 @@ sp_feFlood_write(SPObject *object, Inkscape::XML::Node *repr, guint flags)
     return repr;
 }
 
+static void sp_feFlood_build_renderer(SPFilterPrimitive *primitive, NR::Filter *filter) {
+    g_assert(primitive != NULL);
+    g_assert(filter != NULL);
+
+    SPFeFlood *sp_flood = SP_FEFLOOD(primitive);
+    (void)sp_flood;
+
+    int primitive_n = filter->add_primitive(NR::NR_FILTER_FLOOD);
+    NR::FilterPrimitive *nr_primitive = filter->get_primitive(primitive_n);
+    NR::FilterFlood *nr_flood = dynamic_cast<NR::FilterFlood*>(nr_primitive);
+    g_assert(nr_flood != NULL);
+
+    sp_filter_primitive_renderer_common(primitive, nr_primitive);
+}
+
 
 /*
   Local Variables: