Cycles: add "From Dupli" option for texture coordinate node. This gets the

Generated and UV coordinates from the duplicator of instance instead of the
object itself.

This was used in e.g. Big Buck Bunny for texturing instanced feathers with
a UV map on the bird. Many files changed, mainly to do some refactoring to
get rid of G.rendering global in duplilist code.

1 files changed, 10 insertions, 0 deletions

diff --git a/source/blender/makesrna/intern/rna_nodetree.c b/source/blender/makesrna/intern/rna_nodetree.c
index b03d348b49d..d650c8dbf69 100644
--- a/source/blender/makesrna/intern/rna_nodetree.c
+++ b/source/blender/makesrna/intern/rna_nodetree.c
@@ -1720,6 +1720,16 @@ static void def_sh_tex_wave(StructRNA *srna)
 	RNA_def_property_update(prop, 0, "rna_Node_update");
 }
 
+static void def_sh_tex_coord(StructRNA *srna)
+{
+	PropertyRNA *prop;
+	
+	prop = RNA_def_property(srna, "from_dupli", PROP_BOOLEAN, PROP_NONE);
+	RNA_def_property_boolean_sdna(prop, NULL, "custom1", 1);
+	RNA_def_property_ui_text(prop, "From Dupli", "Use the parent of the dupli object if possible");
+	RNA_def_property_update(prop, NC_NODE | NA_EDITED, "rna_Node_update");
+}
+
 static void def_glossy(StructRNA *srna)
 {
 	PropertyRNA *prop;