diff options
Diffstat (limited to 'source/blender/makesrna/intern/rna_main_api.c')
| -rw-r--r-- | source/blender/makesrna/intern/rna_main_api.c | 128 |
1 files changed, 128 insertions, 0 deletions
diff --git a/source/blender/makesrna/intern/rna_main_api.c b/source/blender/makesrna/intern/rna_main_api.c index 8b5ed66e217..b9b3bb519ca 100644 --- a/source/blender/makesrna/intern/rna_main_api.c +++ b/source/blender/makesrna/intern/rna_main_api.c @@ -49,6 +49,8 @@ #ifdef RNA_RUNTIME #include "BKE_main.h" +#include "BKE_anim.h" +#include "BKE_cache_library.h" #include "BKE_camera.h" #include "BKE_curve.h" #include "BKE_DerivedMesh.h" @@ -83,6 +85,7 @@ #include "BKE_linestyle.h" #include "DNA_armature_types.h" +#include "DNA_cache_library_types.h" #include "DNA_camera_types.h" #include "DNA_curve_types.h" #include "DNA_lamp_types.h" @@ -312,6 +315,61 @@ Mesh *rna_Main_meshes_new_from_object( return BKE_mesh_new_from_object(bmain, sce, ob, apply_modifiers, settings, calc_tessface, calc_undeformed); } +/* copied from Mesh_getFromObject and adapted to RNA interface */ +/* settings: 1 - preview, 2 - render */ +Mesh *rna_Main_meshes_new_from_dupli( + Main *bmain, ReportList *reports, Scene *scene, Object *parent, DupliObject *dob, + int settings, int calc_tessface, int calc_undeformed) +{ + Mesh *mesh = NULL; + bool is_cached = parent->cache_library && (parent->cache_library->source_mode == CACHE_LIBRARY_SOURCE_CACHE || parent->cache_library->display_mode == CACHE_LIBRARY_DISPLAY_RESULT); + + switch (dob->ob->type) { + case OB_FONT: + case OB_CURVE: + case OB_SURF: + case OB_MBALL: + case OB_MESH: + break; + default: + BKE_report(reports, RPT_ERROR, "Object does not have geometry data"); + return NULL; + } + + if (is_cached) { + float frame = (float)scene->r.cfra + scene->r.subframe; + bool use_render = (settings == 2); + + if (!ELEM(settings, 1, 2)) + return NULL; + + if (settings == 1 && parent->dup_cache) { + DupliObjectData *data; + + /* use dupli cache for realtime dupli data if possible */ + data = BKE_dupli_cache_find_data(parent->dup_cache, dob->ob); + if (data) + mesh = BKE_mesh_new_from_dupli_data(bmain, data, calc_tessface, calc_undeformed); + } + else { + DupliObjectData data; + + memset(&data, 0, sizeof(data)); + if (BKE_cache_read_dupli_object(parent->cache_library, &data, scene, dob->ob, frame, use_render, true)) + mesh = BKE_mesh_new_from_dupli_data(bmain, &data, calc_tessface, calc_undeformed); + + BKE_dupli_object_data_clear(&data); + } + } + + /* default, and fallback in case no mesh data was stored in the cache */ + if (!mesh) { + mesh = BKE_mesh_new_from_object(bmain, scene, dob->ob, true, settings, calc_tessface, calc_undeformed); + } + + return mesh; +} + static void rna_Main_meshes_remove(Main *bmain, ReportList *reports, PointerRNA *mesh_ptr) { Mesh *mesh = mesh_ptr->data; @@ -744,6 +802,22 @@ static void rna_Main_linestyles_remove(Main *bmain, ReportList *reports, Freesty /* XXX python now has invalid pointer? */ } +static CacheLibrary *rna_Main_cachelibraries_new(Main *bmain, const char *name) +{ + CacheLibrary *cachelib = BKE_cache_library_add(bmain, name); + id_us_min(&cachelib->id); + return cachelib; +} + +static void rna_Main_cachelibraries_remove(Main *bmain, ReportList *reports, CacheLibrary *cachelib) +{ + if (ID_REAL_USERS(cachelib) <= 0) + BKE_libblock_free(bmain, cachelib); + else + BKE_reportf(reports, RPT_ERROR, "Cache library '%s' must have zero users to be removed, found %d", + cachelib->id.name + 2, ID_REAL_USERS(cachelib)); +} + /* tag functions, all the same */ static void rna_Main_cameras_tag(Main *bmain, int value) { BKE_main_id_tag_listbase(&bmain->camera, value); } static void rna_Main_scenes_tag(Main *bmain, int value) { BKE_main_id_tag_listbase(&bmain->scene, value); } @@ -777,6 +851,7 @@ static void rna_Main_gpencil_tag(Main *bmain, int value) { BKE_main_id_tag_listb static void rna_Main_movieclips_tag(Main *bmain, int value) { BKE_main_id_tag_listbase(&bmain->movieclip, value); } static void rna_Main_masks_tag(Main *bmain, int value) { BKE_main_id_tag_listbase(&bmain->mask, value); } static void rna_Main_linestyle_tag(Main *bmain, int value) { BKE_main_id_tag_listbase(&bmain->linestyle, value); } +static void rna_Main_cachelibraries_tag(Main *bmain, int value) { BKE_main_id_tag_listbase(&bmain->cache_library, value); } static int rna_Main_cameras_is_updated_get(PointerRNA *ptr) { return DAG_id_type_tagged(ptr->data, ID_CA) != 0; } static int rna_Main_scenes_is_updated_get(PointerRNA *ptr) { return DAG_id_type_tagged(ptr->data, ID_SCE) != 0; } @@ -806,6 +881,7 @@ static int rna_Main_particles_is_updated_get(PointerRNA *ptr) { return DAG_id_ty static int rna_Main_palettes_is_updated_get(PointerRNA *ptr) { return DAG_id_type_tagged(ptr->data, ID_PAL) != 0; } static int rna_Main_gpencil_is_updated_get(PointerRNA *ptr) { return DAG_id_type_tagged(ptr->data, ID_GD) != 0; } static int rna_Main_linestyle_is_updated_get(PointerRNA *ptr) { return DAG_id_type_tagged(ptr->data, ID_LS) != 0; } +static int rna_Main_cachelibraries_is_updated_get(PointerRNA *ptr) { return DAG_id_type_tagged(ptr->data, ID_CL) != 0; } #else @@ -1059,6 +1135,23 @@ void RNA_def_main_meshes(BlenderRNA *brna, PropertyRNA *cprop) "Mesh created from object, remove it if it is only used for export"); RNA_def_function_return(func, parm); + func = RNA_def_function(srna, "new_from_dupli", "rna_Main_meshes_new_from_dupli"); + RNA_def_function_ui_description(func, "Add a new mesh created from dupli cache data"); + RNA_def_function_flag(func, FUNC_USE_REPORTS); + parm = RNA_def_pointer(func, "scene", "Scene", "", "Scene within which to evaluate modifiers"); + RNA_def_property_flag(parm, PROP_REQUIRED | PROP_NEVER_NULL); + parm = RNA_def_pointer(func, "parent", "Object", "", "Duplicator parent of the object"); + RNA_def_property_flag(parm, PROP_REQUIRED | PROP_NEVER_NULL); + parm = RNA_def_pointer(func, "dupli_object", "DupliObject", "", "Dupli Object to create mesh from"); + RNA_def_property_flag(parm, PROP_REQUIRED | PROP_NEVER_NULL); + parm = RNA_def_enum(func, "settings", mesh_type_items, 0, "", "Modifier settings to apply"); + RNA_def_property_flag(parm, PROP_REQUIRED); + RNA_def_boolean(func, "calc_tessface", true, "Calculate Tessellation", "Calculate tessellation faces"); + RNA_def_boolean(func, "calc_undeformed", false, "Calculate Undeformed", "Calculate undeformed vertex coordinates"); + parm = RNA_def_pointer(func, "mesh", "Mesh", "", + "Mesh created from object, remove it if it is only used for export"); + RNA_def_function_return(func, parm); + func = RNA_def_function(srna, "remove", "rna_Main_meshes_remove"); RNA_def_function_flag(func, FUNC_USE_REPORTS); RNA_def_function_ui_description(func, "Remove a mesh from the current blendfile"); @@ -1906,4 +1999,39 @@ void RNA_def_main_linestyles(BlenderRNA *brna, PropertyRNA *cprop) RNA_def_property_boolean_funcs(prop, "rna_Main_linestyle_is_updated_get", NULL); } +void RNA_def_main_cache_libraries(BlenderRNA *brna, PropertyRNA *cprop) +{ + StructRNA *srna; + FunctionRNA *func; + PropertyRNA *parm; + PropertyRNA *prop; + + RNA_def_property_srna(cprop, "BlendDataCacheLibraries"); + srna = RNA_def_struct(brna, "BlendDataCacheLibraries", NULL); + RNA_def_struct_sdna(srna, "Main"); + RNA_def_struct_ui_text(srna, "Main Cache Libraries", "Collection of cache libraries"); + + func = RNA_def_function(srna, "tag", "rna_Main_cachelibraries_tag"); + parm = RNA_def_boolean(func, "value", 0, "Value", ""); + RNA_def_property_flag(parm, PROP_REQUIRED); + + func = RNA_def_function(srna, "new", "rna_Main_cachelibraries_new"); + RNA_def_function_ui_description(func, "Add a new cache library to the main database"); + parm = RNA_def_string(func, "name", "CacheLibrary", 0, "", "New name for the datablock"); + RNA_def_property_flag(parm, PROP_REQUIRED); + /* return type */ + parm = RNA_def_pointer(func, "cachelib", "CacheLibrary", "", "New cache library datablock"); + RNA_def_function_return(func, parm); + + func = RNA_def_function(srna, "remove", "rna_Main_cachelibraries_remove"); + RNA_def_function_flag(func, FUNC_USE_REPORTS); + RNA_def_function_ui_description(func, "Remove a cache library from the current blendfile"); + parm = RNA_def_pointer(func, "cachelib", "CacheLibrary", "", "Cache Library to remove"); + RNA_def_property_flag(parm, PROP_REQUIRED); + + prop = RNA_def_property(srna, "is_updated", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_clear_flag(prop, PROP_EDITABLE); + RNA_def_property_boolean_funcs(prop, "rna_Main_cachelibraries_is_updated_get", NULL); +} + #endif |