Support rotation and flipping for background images, patch by Andre D.

(T34583) with minor changes. Thanks for the patch!

1 files changed, 16 insertions, 1 deletions

diff --git a/source/blender/makesrna/intern/rna_space.c b/source/blender/makesrna/intern/rna_space.c
index ff9df16ae94..7eaf7376a4b 100644
--- a/source/blender/makesrna/intern/rna_space.c
+++ b/source/blender/makesrna/intern/rna_space.c
@@ -1700,7 +1700,22 @@ static void rna_def_background_image(BlenderRNA *brna)
 	RNA_def_property_ui_text(prop, "Size", "Scaling factor for the background image");
 	RNA_def_property_range(prop, 0.0, FLT_MAX);
 	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);
-	
+
+	prop = RNA_def_property(srna, "rotation", PROP_FLOAT, PROP_EULER);
+	RNA_def_property_float_sdna(prop, NULL, "rotation");
+	RNA_def_property_ui_text(prop, "Rotation", "Rotation for the background image");
+	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);
+
+	prop = RNA_def_property(srna, "flip_h", PROP_BOOLEAN, PROP_NONE);
+	RNA_def_property_boolean_sdna(prop, NULL, "flag", V3D_BGPIC_FLIP_H);
+	RNA_def_property_ui_text(prop, "Flip Horizontally", "Flip the background image horizontally");
+	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);
+
+	prop = RNA_def_property(srna, "flip_v", PROP_BOOLEAN, PROP_NONE);
+	RNA_def_property_boolean_sdna(prop, NULL, "flag", V3D_BGPIC_FLIP_V);
+	RNA_def_property_ui_text(prop, "Flip Vertically", "Flip the background image vertically");
+	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);
+
 	prop = RNA_def_property(srna, "opacity", PROP_FLOAT, PROP_NONE);
 	RNA_def_property_float_sdna(prop, NULL, "blend");
 	RNA_def_property_float_funcs(prop, "rna_BackgroundImage_opacity_get", "rna_BackgroundImage_opacity_set", NULL);