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Change how 'Main' collection type definitons work so that 'self' can be used without overriding the srna type.

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This commit is contained in:
Campbell Barton
2010-01-10 15:20:22 +00:00
parent e11327b9c9
commit 3b03984294
2 changed files with 33 additions and 40 deletions
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10
source/blender/makesrna/RNA_types.h
View File

@@ -323,6 +323,16 @@ typedef struct ExtensionRNA {
void (*free)(void *data);
} ExtensionRNA;
/* fake struct definitions, needed otherwise collections end up owning the C
* structs like 'Object' when defined first */
#define MainCameras Main
#define MainScenes Main
#define MainArmatures Main
#define MainMaterials Main
#define MainMeshes Main
#define MainLamps Main
#define MainObjects Main
#ifdef __cplusplus
}
#endif

63
source/blender/makesrna/intern/rna_main_api.c
View File

@@ -52,25 +52,24 @@
#include "DNA_mesh_types.h"
#include "DNA_object_types.h"
static Tex *rna_Main_add_texture(Main *bmain, char *name)
Tex *rna_Main_add_texture(Main *bmain, char *name)
{
return add_texture(name);
}
/* TODO: remove texture? */
static Image *rna_Main_add_image(Main *bmain, char *filename)
Image *rna_Main_add_image(Main *bmain, char *filename)
{
return BKE_add_image_file(filename, 0);
}
static Camera *rna_Main_cameras_new(bContext *C, char* name)
Camera *rna_Main_cameras_new(Main *bmain, char* name)
{
return add_camera(name);
}
static void rna_Main_cameras_remove(bContext *C, ReportList *reports, struct Camera *camera)
void rna_Main_cameras_remove(Main *bmain, ReportList *reports, struct Camera *camera)
{
Main *bmain= CTX_data_main(C);
if(camera->id.us == 0)
free_libblock(&bmain->camera, camera);
else
@@ -79,23 +78,22 @@ static void rna_Main_cameras_remove(bContext *C, ReportList *reports, struct Cam
/* XXX python now has invalid pointer? */
}
static Scene *rna_Main_scenes_new(bContext *C, char* name)
Scene *rna_Main_scenes_new(Main *bmain, char* name)
{
return add_scene(name);
}
static void rna_Main_scenes_remove(bContext *C, ReportList *reports, struct Scene *scene)
void rna_Main_scenes_remove(Main *bmain, ReportList *reports, struct Scene *scene)
{
Main *bmain= CTX_data_main(C);
free_libblock(&bmain->scene, scene);
}
static Object *rna_Main_objects_new(bContext *C, char* name, int type)
Object *rna_Main_objects_new(Main *bmain, char* name, int type)
{
Object *ob= add_only_object(type, name);
ob->id.us--;
return ob;
}
static void rna_Main_objects_remove(bContext *C, ReportList *reports, struct Object *object)
void rna_Main_objects_remove(Main *bmain, ReportList *reports, struct Object *object)
{
/*
NOTE: the following example shows when this function should _not_ be called
@@ -109,20 +107,18 @@ static void rna_Main_objects_remove(bContext *C, ReportList *reports, struct Obj
# don't do this since ob is already freed!
bpy.data.remove_object(ob)
*/
Main *bmain= CTX_data_main(C);
if(object->id.us == 0)
free_libblock(&bmain->object, object);
else
BKE_reportf(reports, RPT_ERROR, "Object \"%s\" must have zero users to be removed, found %d.", object->id.name+2, object->id.us);
}
static Material *rna_Main_materials_new(bContext *C, char* name)
struct Material *rna_Main_materials_new(Main *bmain, char* name)
{
return add_material(name);
}
static void rna_Main_materials_remove(bContext *C, ReportList *reports, struct Material *material)
void rna_Main_materials_remove(Main *bmain, ReportList *reports, struct Material *material)
{
Main *bmain= CTX_data_main(C);
if(material->id.us == 0)
free_libblock(&bmain->mat, material);
else
@@ -131,15 +127,14 @@ static void rna_Main_materials_remove(bContext *C, ReportList *reports, struct M
/* XXX python now has invalid pointer? */
}
static Mesh *rna_Main_meshes_new(bContext *C, char* name)
Mesh *rna_Main_meshes_new(Main *bmain, char* name)
{
Mesh *me= add_mesh(name);
me->id.us--;
return me;
}
static void rna_Main_meshes_remove(bContext *C, ReportList *reports, Mesh *mesh)
void rna_Main_meshes_remove(Main *bmain, ReportList *reports, Mesh *mesh)
{
Main *bmain= CTX_data_main(C);
if(mesh->id.us == 0)
free_libblock(&bmain->mesh, mesh);
else
@@ -148,15 +143,14 @@ static void rna_Main_meshes_remove(bContext *C, ReportList *reports, Mesh *mesh)
/* XXX python now has invalid pointer? */
}
static Lamp *rna_Main_lamps_new(bContext *C, char* name)
Lamp *rna_Main_lamps_new(Main *bmain, char* name)
{
Lamp *lamp= add_lamp(name);
lamp->id.us--;
return lamp;
}
static void rna_Main_lamps_remove(bContext *C, ReportList *reports, Lamp *lamp)
void rna_Main_lamps_remove(Main *bmain, ReportList *reports, Lamp *lamp)
{
Main *bmain= CTX_data_main(C);
if(lamp->id.us == 0)
free_libblock(&bmain->lamp, lamp);
else
@@ -165,15 +159,14 @@ static void rna_Main_lamps_remove(bContext *C, ReportList *reports, Lamp *lamp)
/* XXX python now has invalid pointer? */
}
static bArmature *rna_Main_armatures_new(bContext *C, char* name)
bArmature *rna_Main_armatures_new(Main *bmain, char* name)
{
bArmature *arm= add_armature(name);
arm->id.us--;
return arm;
}
static void rna_Main_armatures_remove(bContext *C, ReportList *reports, bArmature *arm)
void rna_Main_armatures_remove(Main *bmain, ReportList *reports, bArmature *arm)
{
Main *bmain= CTX_data_main(C);
if(arm->id.us == 0)
free_libblock(&bmain->armature, arm);
else
@@ -212,11 +205,9 @@ void RNA_def_main_cameras(BlenderRNA *brna, PropertyRNA *cprop)
RNA_def_property_srna(cprop, "MainCameras");
srna= RNA_def_struct(brna, "MainCameras", NULL);
// RNA_def_struct_sdna(srna, "Camera");
RNA_def_struct_ui_text(srna, "Main Cameras", "Collection of cameras.");
func= RNA_def_function(srna, "new", "rna_Main_cameras_new");
RNA_def_function_flag(func, FUNC_NO_SELF|FUNC_USE_CONTEXT);
RNA_def_function_ui_description(func, "Add a new camera to the main database");
parm= RNA_def_string(func, "name", "Camera", 0, "", "New name for the datablock.");
RNA_def_property_flag(parm, PROP_REQUIRED);
@@ -225,7 +216,7 @@ void RNA_def_main_cameras(BlenderRNA *brna, PropertyRNA *cprop)
RNA_def_function_return(func, parm);
func= RNA_def_function(srna, "remove", "rna_Main_cameras_remove");
RNA_def_function_flag(func, FUNC_NO_SELF|FUNC_USE_CONTEXT|FUNC_USE_REPORTS);
RNA_def_function_flag(func, FUNC_USE_REPORTS);
RNA_def_function_ui_description(func, "Remove a camera from the current blendfile.");
parm= RNA_def_pointer(func, "camera", "Camera", "", "Camera to remove.");
RNA_def_property_flag(parm, PROP_REQUIRED);
@@ -239,11 +230,9 @@ void RNA_def_main_scenes(BlenderRNA *brna, PropertyRNA *cprop)
RNA_def_property_srna(cprop, "MainScenes");
srna= RNA_def_struct(brna, "MainScenes", NULL);
// RNA_def_struct_sdna(srna, "Scene");
RNA_def_struct_ui_text(srna, "Main Scenes", "Collection of scenes.");
func= RNA_def_function(srna, "new", "rna_Main_scenes_new");
RNA_def_function_flag(func, FUNC_NO_SELF|FUNC_USE_CONTEXT);
RNA_def_function_ui_description(func, "Add a new scene to the main database");
parm= RNA_def_string(func, "name", "Scene", 0, "", "New name for the datablock.");
RNA_def_property_flag(parm, PROP_REQUIRED);
@@ -252,7 +241,7 @@ void RNA_def_main_scenes(BlenderRNA *brna, PropertyRNA *cprop)
RNA_def_function_return(func, parm);
func= RNA_def_function(srna, "remove", "rna_Main_scenes_remove");
RNA_def_function_flag(func, FUNC_NO_SELF|FUNC_USE_CONTEXT|FUNC_USE_REPORTS);
RNA_def_function_flag(func, FUNC_USE_REPORTS);
parm= RNA_def_pointer(func, "scene", "Scene", "", "Scene to remove.");
RNA_def_property_flag(parm, PROP_REQUIRED);
RNA_def_function_ui_description(func, "Remove a scene from the current blendfile.");
@@ -271,7 +260,6 @@ void RNA_def_main_objects(BlenderRNA *brna, PropertyRNA *cprop)
RNA_def_struct_ui_text(srna, "Main Objects", "Collection of objects.");
func= RNA_def_function(srna, "new", "rna_Main_objects_new");
RNA_def_function_flag(func, FUNC_NO_SELF|FUNC_USE_CONTEXT);
RNA_def_function_ui_description(func, "Add a new object to the main database");
parm= RNA_def_string(func, "name", "Object", 0, "", "New name for the datablock.");
RNA_def_property_flag(parm, PROP_REQUIRED);
@@ -283,7 +271,7 @@ void RNA_def_main_objects(BlenderRNA *brna, PropertyRNA *cprop)
RNA_def_function_return(func, parm);
func= RNA_def_function(srna, "remove", "rna_Main_objects_remove");
RNA_def_function_flag(func, FUNC_NO_SELF|FUNC_USE_CONTEXT|FUNC_USE_REPORTS);
RNA_def_function_flag(func, FUNC_USE_REPORTS);
parm= RNA_def_pointer(func, "object", "Object", "", "Object to remove.");
RNA_def_property_flag(parm, PROP_REQUIRED);
RNA_def_function_ui_description(func, "Remove a object from the current blendfile.");
@@ -301,7 +289,6 @@ void RNA_def_main_materials(BlenderRNA *brna, PropertyRNA *cprop)
RNA_def_struct_ui_text(srna, "Main Material", "Collection of materials.");
func= RNA_def_function(srna, "new", "rna_Main_materials_new");
RNA_def_function_flag(func, FUNC_NO_SELF|FUNC_USE_CONTEXT);
RNA_def_function_ui_description(func, "Add a new material to the main database");
parm= RNA_def_string(func, "name", "Material", 0, "", "New name for the datablock.");
RNA_def_property_flag(parm, PROP_REQUIRED);
@@ -310,7 +297,7 @@ void RNA_def_main_materials(BlenderRNA *brna, PropertyRNA *cprop)
RNA_def_function_return(func, parm);
func= RNA_def_function(srna, "remove", "rna_Main_materials_remove");
RNA_def_function_flag(func, FUNC_NO_SELF|FUNC_USE_CONTEXT|FUNC_USE_REPORTS);
RNA_def_function_flag(func, FUNC_USE_REPORTS);
RNA_def_function_ui_description(func, "Remove a material from the current blendfile.");
parm= RNA_def_pointer(func, "material", "Material", "", "Material to remove.");
RNA_def_property_flag(parm, PROP_REQUIRED);
@@ -331,7 +318,6 @@ void RNA_def_main_meshes(BlenderRNA *brna, PropertyRNA *cprop)
RNA_def_struct_ui_text(srna, "Main Meshes", "Collection of meshes.");
func= RNA_def_function(srna, "new", "rna_Main_meshes_new");
RNA_def_function_flag(func, FUNC_NO_SELF|FUNC_USE_CONTEXT);
RNA_def_function_ui_description(func, "Add a new mesh to the main database");
parm= RNA_def_string(func, "name", "Mesh", 0, "", "New name for the datablock.");
RNA_def_property_flag(parm, PROP_REQUIRED);
@@ -340,7 +326,7 @@ void RNA_def_main_meshes(BlenderRNA *brna, PropertyRNA *cprop)
RNA_def_function_return(func, parm);
func= RNA_def_function(srna, "remove", "rna_Main_meshes_remove");
RNA_def_function_flag(func, FUNC_NO_SELF|FUNC_USE_CONTEXT|FUNC_USE_REPORTS);
RNA_def_function_flag(func, FUNC_USE_REPORTS);
RNA_def_function_ui_description(func, "Remove a mesh from the current blendfile.");
parm= RNA_def_pointer(func, "mesh", "Mesh", "", "Mesh to remove.");
RNA_def_property_flag(parm, PROP_REQUIRED);
@@ -357,7 +343,6 @@ void RNA_def_main_lamps(BlenderRNA *brna, PropertyRNA *cprop)
RNA_def_struct_ui_text(srna, "Main Lamps", "Collection of lamps.");
func= RNA_def_function(srna, "new", "rna_Main_lamps_new");
RNA_def_function_flag(func, FUNC_NO_SELF|FUNC_USE_CONTEXT);
RNA_def_function_ui_description(func, "Add a new lamp to the main database");
parm= RNA_def_string(func, "name", "Lamp", 0, "", "New name for the datablock.");
RNA_def_property_flag(parm, PROP_REQUIRED);
@@ -366,7 +351,7 @@ void RNA_def_main_lamps(BlenderRNA *brna, PropertyRNA *cprop)
RNA_def_function_return(func, parm);
func= RNA_def_function(srna, "remove", "rna_Main_lamps_remove");
RNA_def_function_flag(func, FUNC_NO_SELF|FUNC_USE_CONTEXT|FUNC_USE_REPORTS);
RNA_def_function_flag(func, FUNC_USE_REPORTS);
RNA_def_function_ui_description(func, "Remove a lamp from the current blendfile.");
parm= RNA_def_pointer(func, "lamp", "Lamp", "", "Lamp to remove.");
RNA_def_property_flag(parm, PROP_REQUIRED);
@@ -435,11 +420,9 @@ void RNA_def_main_armatures(BlenderRNA *brna, PropertyRNA *cprop)
RNA_def_property_srna(cprop, "MainArmatures");
srna= RNA_def_struct(brna, "MainArmatures", NULL);
// RNA_def_struct_sdna(srna, "Armature");
RNA_def_struct_ui_text(srna, "Main Armatures", "Collection of armatures.");
func= RNA_def_function(srna, "new", "rna_Main_armatures_new");
RNA_def_function_flag(func, FUNC_NO_SELF|FUNC_USE_CONTEXT);
RNA_def_function_ui_description(func, "Add a new armature to the main database");
parm= RNA_def_string(func, "name", "Armature", 0, "", "New name for the datablock.");
RNA_def_property_flag(parm, PROP_REQUIRED);
@@ -448,7 +431,7 @@ void RNA_def_main_armatures(BlenderRNA *brna, PropertyRNA *cprop)
RNA_def_function_return(func, parm);
func= RNA_def_function(srna, "remove", "rna_Main_armatures_remove");
RNA_def_function_flag(func, FUNC_NO_SELF|FUNC_USE_CONTEXT|FUNC_USE_REPORTS);
RNA_def_function_flag(func, FUNC_USE_REPORTS);
RNA_def_function_ui_description(func, "Remove a armature from the current blendfile.");
parm= RNA_def_pointer(func, "armature", "Armature", "", "Armature to remove.");
RNA_def_property_flag(parm, PROP_REQUIRED);