X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=src%2Fsp-filter-primitive.h;h=3a7e738617a6179f042cd12b0183e41f30828fbb;hb=325ab30ef9de67f89aed7e743d02f09c3a501c42;hp=3a41f52de08fdfd25463b9f728b529c3e78caea3;hpb=91934be261c16d036521379306a74b0991720e67;p=inkscape.git

diff --git a/src/sp-filter-primitive.h b/src/sp-filter-primitive.h
index 3a41f52de..3a7e73861 100644
--- a/src/sp-filter-primitive.h
+++ b/src/sp-filter-primitive.h
@@ -1,9 +1,23 @@
 #ifndef __SP_FILTER_PRIMITIVE_H__
 #define __SP_FILTER_PRIMITIVE_H__
 
+/** \file
+ * Document level base class for all SVG filter primitives.
+ */
+/*
+ * Authors:
+ *   Hugo Rodrigues <haa.rodrigues@gmail.com>
+ *   Niko Kiirala <niko@kiirala.com>
+ *
+ * Copyright (C) 2006,2007 Authors
+ *
+ * Released under GNU GPL, read the file 'COPYING' for more information
+ */
 
 #include "sp-object.h"
-
+#include "display/nr-filter.h"
+#include "display/nr-filter-primitive.h"
+#include "display/nr-filter-types.h"
 
 #define SP_TYPE_FILTER_PRIMITIVE (sp_filter_primitive_get_type ())
 #define SP_FILTER_PRIMITIVE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), SP_TYPE_FILTER_PRIMITIVE, SPFilterPrimitive))
@@ -15,12 +29,31 @@ class SPFilterPrimitive;
 class SPFilterPrimitiveClass;
 
 struct SPFilterPrimitive : public SPObject {
+    int image_in, image_out;
 };
 
 struct SPFilterPrimitiveClass {
-	SPObjectClass sp_object_class;
+    SPObjectClass sp_object_class;
+    void (* build_renderer)(SPFilterPrimitive*, Inkscape::Filters::Filter*);
 };
 
 GType sp_filter_primitive_get_type (void);
 
+/* Common initialization for filter primitives */
+void sp_filter_primitive_renderer_common(SPFilterPrimitive *sp_prim, Inkscape::Filters::FilterPrimitive *nr_prim);
+
+int sp_filter_primitive_name_previous_out(SPFilterPrimitive *prim);
+int sp_filter_primitive_read_in(SPFilterPrimitive *prim, gchar const *name);
+int sp_filter_primitive_read_result(SPFilterPrimitive *prim, gchar const *name);
+
 #endif
+/*
+  Local Variables:
+  mode:c++
+  c-file-style:"stroustrup"
+  c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
+  indent-tabs-mode:nil
+  fill-column:99
+  End:
+*/
+// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 :