rna api changes

- mesh.add_geometry(v, e, f)  --> mesh.vertices.add(tot), mesh.edges.add(tot), mesh.faces.add(tot)
- mesh.add_material(mat) --> mesh.materials.link(mat)

changed material.link so it always adds a material even if it exists in the list, this behavior is good for users but not scripts since it can mess up indicies (some formats may have the same material set twice).

1 files changed, 72 insertions, 5 deletions

diff --git a/source/blender/makesrna/intern/rna_mesh.c b/source/blender/makesrna/intern/rna_mesh.c
index aff6d7d5697..659e08a1878 100644
--- a/source/blender/makesrna/intern/rna_mesh.c
+++ b/source/blender/makesrna/intern/rna_mesh.c
@@ -1630,14 +1630,52 @@ static void rna_def_mproperties(BlenderRNA *brna)
 	RNA_def_property_update(prop, 0, "rna_Mesh_update_data");
 }
 
-/* scene.objects */
+/* mesh.vertices */
+static void rna_def_mesh_vertices(BlenderRNA *brna, PropertyRNA *cprop)
+{
+	StructRNA *srna;
+//	PropertyRNA *prop;
+
+	FunctionRNA *func;
+	PropertyRNA *parm;
+
+	RNA_def_property_srna(cprop, "MeshVertices");
+	srna= RNA_def_struct(brna, "MeshVertices", NULL);
+	RNA_def_struct_sdna(srna, "Mesh");
+	RNA_def_struct_ui_text(srna, "Mesh Vertices", "Collection of mesh vertices");
+
+	func= RNA_def_function(srna, "add", "ED_mesh_vertices_add");
+	RNA_def_function_flag(func, FUNC_USE_REPORTS);
+	parm= RNA_def_int(func, "count", 0, 0, INT_MAX, "Count", "Number of vertices to add.", 0, INT_MAX);
+}
+
+/* mesh.edges */
+static void rna_def_mesh_edges(BlenderRNA *brna, PropertyRNA *cprop)
+{
+	StructRNA *srna;
+//	PropertyRNA *prop;
+
+	FunctionRNA *func;
+	PropertyRNA *parm;
+
+	RNA_def_property_srna(cprop, "MeshEdges");
+	srna= RNA_def_struct(brna, "MeshEdges", NULL);
+	RNA_def_struct_sdna(srna, "Mesh");
+	RNA_def_struct_ui_text(srna, "Mesh Edges", "Collection of mesh edges");
+
+	func= RNA_def_function(srna, "add", "ED_mesh_edges_add");
+	RNA_def_function_flag(func, FUNC_USE_REPORTS);
+	parm= RNA_def_int(func, "count", 0, 0, INT_MAX, "Count", "Number of vertices to add.", 0, INT_MAX);
+}
+
+/* mesh.faces */
 static void rna_def_mesh_faces(BlenderRNA *brna, PropertyRNA *cprop)
 {
 	StructRNA *srna;
 	PropertyRNA *prop;
 
-//	FunctionRNA *func;
-//	PropertyRNA *parm;
+	FunctionRNA *func;
+	PropertyRNA *parm;
 
 	RNA_def_property_srna(cprop, "MeshFaces");
 	srna= RNA_def_struct(brna, "MeshFaces", NULL);
@@ -1653,8 +1691,11 @@ static void rna_def_mesh_faces(BlenderRNA *brna, PropertyRNA *cprop)
 	RNA_def_property_pointer_funcs(prop, "rna_Mesh_active_mtface_get", NULL, NULL, NULL);
 	RNA_def_property_ui_text(prop, "Active Texture Face", "Active Texture Face");
 	RNA_def_property_update(prop, 0, "rna_Mesh_update_data");
-}
 
+	func= RNA_def_function(srna, "add", "ED_mesh_faces_add");
+	RNA_def_function_flag(func, FUNC_USE_REPORTS);
+	parm= RNA_def_int(func, "count", 0, 0, INT_MAX, "Count", "Number of vertices to add.", 0, INT_MAX);
+}
 
 /* mesh.vertex_colors */
 static void rna_def_vertex_colors(BlenderRNA *brna, PropertyRNA *cprop)
@@ -1738,6 +1779,29 @@ static void rna_def_uv_textures(BlenderRNA *brna, PropertyRNA *cprop)
 	RNA_def_property_update(prop, 0, "rna_Mesh_update_data");
 }
 
+/* mesh.materials */
+static void rna_def_mesh_materials(BlenderRNA *brna, PropertyRNA *cprop)
+{
+	StructRNA *srna;
+	// PropertyRNA *prop;
+
+	FunctionRNA *func;
+	PropertyRNA *parm;
+
+	RNA_def_property_srna(cprop, "MeshMaterials");
+	srna= RNA_def_struct(brna, "MeshMaterials", NULL);
+	RNA_def_struct_sdna(srna, "Mesh");
+	RNA_def_struct_ui_text(srna, "Mesh Materials", "Collection of materials");
+	
+	func= RNA_def_function(srna, "link", "ED_mesh_material_link");
+	RNA_def_function_ui_description(func, "Add a new material to Mesh.");
+	parm= RNA_def_pointer(func, "material", "Material", "", "Material to add.");
+	RNA_def_property_flag(parm, PROP_REQUIRED);
+	
+	/* TODO, unlink? */
+}
+
+
 static void rna_def_mesh(BlenderRNA *brna)
 {
 	StructRNA *srna;
@@ -1751,11 +1815,13 @@ static void rna_def_mesh(BlenderRNA *brna)
 	RNA_def_property_collection_sdna(prop, NULL, "mvert", "totvert");
 	RNA_def_property_struct_type(prop, "MeshVertex");
 	RNA_def_property_ui_text(prop, "Vertices", "Vertices of the mesh");
+	rna_def_mesh_vertices(brna, prop);
 
 	prop= RNA_def_property(srna, "edges", PROP_COLLECTION, PROP_NONE);
 	RNA_def_property_collection_sdna(prop, NULL, "medge", "totedge");
 	RNA_def_property_struct_type(prop, "MeshEdge");
 	RNA_def_property_ui_text(prop, "Edges", "Edges of the mesh");
+	rna_def_mesh_edges(brna, prop);
 
 	prop= RNA_def_property(srna, "faces", PROP_COLLECTION, PROP_NONE);
 	RNA_def_property_collection_sdna(prop, NULL, "mface", "totface");
@@ -1883,7 +1949,8 @@ static void rna_def_mesh(BlenderRNA *brna)
 	RNA_def_property_collection_sdna(prop, NULL, "mat", "totcol");
 	RNA_def_property_struct_type(prop, "Material");
 	RNA_def_property_ui_text(prop, "Materials", "");
-	
+	rna_def_mesh_materials(brna, prop);
+
 	/* Mesh Draw Options for Edit Mode*/
 	
 	prop= RNA_def_property(srna, "show_edges", PROP_BOOLEAN, PROP_NONE);