diff options
Diffstat (limited to 'source/blender/editors/space_buttons/buttons_ops.c')
-rw-r--r-- | source/blender/editors/space_buttons/buttons_ops.c | 375 |
1 files changed, 237 insertions, 138 deletions
diff --git a/source/blender/editors/space_buttons/buttons_ops.c b/source/blender/editors/space_buttons/buttons_ops.c index 057f35a2487..0df6f6250ff 100644 --- a/source/blender/editors/space_buttons/buttons_ops.c +++ b/source/blender/editors/space_buttons/buttons_ops.c @@ -35,6 +35,8 @@ #include "DNA_group_types.h" #include "DNA_object_types.h" #include "DNA_material_types.h" +#include "DNA_meshdata_types.h" +#include "DNA_modifier_types.h" #include "DNA_node_types.h" #include "DNA_texture_types.h" #include "DNA_scene_types.h" @@ -42,8 +44,11 @@ #include "DNA_space_types.h" #include "DNA_world_types.h" +#include "BKE_bvhutils.h" +#include "BKE_cdderivedmesh.h" #include "BKE_context.h" #include "BKE_depsgraph.h" +#include "BKE_DerivedMesh.h" #include "BKE_group.h" #include "BKE_font.h" #include "BKE_library.h" @@ -51,11 +56,13 @@ #include "BKE_material.h" #include "BKE_node.h" #include "BKE_particle.h" +#include "BKE_pointcache.h" #include "BKE_scene.h" #include "BKE_texture.h" #include "BKE_utildefines.h" #include "BKE_world.h" +#include "BLI_arithb.h" #include "BLI_editVert.h" #include "BLI_listbase.h" @@ -67,6 +74,7 @@ #include "ED_curve.h" #include "ED_mesh.h" +#include "ED_particle.h" #include "RNA_access.h" #include "RNA_define.h" @@ -77,133 +85,6 @@ #include "buttons_intern.h" // own include -/********************** group operators *********************/ - -static int group_add_exec(bContext *C, wmOperator *op) -{ - Main *bmain= CTX_data_main(C); - Scene *scene= CTX_data_scene(C); - Object *ob= CTX_data_pointer_get_type(C, "object", &RNA_Object).data; - Base *base; - Group *group; - int value= RNA_enum_get(op->ptr, "group"); - - if(!ob) - return OPERATOR_CANCELLED; - - base= object_in_scene(ob, scene); - if(!base) - return OPERATOR_CANCELLED; - - if(value == -1) - group= add_group( "Group" ); - else - group= BLI_findlink(&bmain->group, value); - - if(group) { - add_to_group(group, ob); - ob->flag |= OB_FROMGROUP; - base->flag |= OB_FROMGROUP; - } - - WM_event_add_notifier(C, NC_OBJECT|ND_DRAW, ob); - - return OPERATOR_FINISHED; -} - -static EnumPropertyItem group_items[]= { - {-1, "ADD_NEW", 0, "Add New Group", ""}, - {0, NULL, 0, NULL, NULL}}; - -static EnumPropertyItem *group_itemf(bContext *C, PointerRNA *ptr, int *free) -{ - EnumPropertyItem tmp = {0, "", 0, "", ""}; - EnumPropertyItem *item= NULL; - Main *bmain; - Group *group; - int a, totitem= 0; - - if(!C) /* needed for docs */ - return group_items; - - RNA_enum_items_add_value(&item, &totitem, group_items, -1); - - bmain= CTX_data_main(C); - if(bmain->group.first) - RNA_enum_item_add_separator(&item, &totitem); - - for(a=0, group=bmain->group.first; group; group=group->id.next, a++) { - tmp.value= a; - tmp.identifier= group->id.name+2; - tmp.name= group->id.name+2; - RNA_enum_item_add(&item, &totitem, &tmp); - } - - RNA_enum_item_end(&item, &totitem); - - *free= 1; - - return item; -} - -void OBJECT_OT_group_add(wmOperatorType *ot) -{ - PropertyRNA *prop; - - /* identifiers */ - ot->name= "Add Group"; - ot->idname= "OBJECT_OT_group_add"; - - /* api callbacks */ - ot->exec= group_add_exec; - - /* flags */ - ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; - - /* properties */ - prop= RNA_def_enum(ot->srna, "group", group_items, -1, "Group", "Group to add object to."); - RNA_def_enum_funcs(prop, group_itemf); -} - -static int group_remove_exec(bContext *C, wmOperator *op) -{ - Scene *scene= CTX_data_scene(C); - Object *ob= CTX_data_pointer_get_type(C, "object", &RNA_Object).data; - Group *group= CTX_data_pointer_get_type(C, "group", &RNA_Group).data; - Base *base; - - if(!ob || !group) - return OPERATOR_CANCELLED; - - base= object_in_scene(ob, scene); - if(!base) - return OPERATOR_CANCELLED; - - rem_from_group(group, ob); - - if(find_group(ob, NULL) == NULL) { - ob->flag &= ~OB_FROMGROUP; - base->flag &= ~OB_FROMGROUP; - } - - WM_event_add_notifier(C, NC_OBJECT|ND_DRAW, ob); - - return OPERATOR_FINISHED; -} - -void OBJECT_OT_group_remove(wmOperatorType *ot) -{ - /* identifiers */ - ot->name= "Remove Group"; - ot->idname= "OBJECT_OT_group_remove"; - - /* api callbacks */ - ot->exec= group_remove_exec; - - /* flags */ - ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; -} - /********************** material slot operators *********************/ static int material_slot_add_exec(bContext *C, wmOperator *op) @@ -260,7 +141,6 @@ void OBJECT_OT_material_slot_remove(wmOperatorType *ot) static int material_slot_assign_exec(bContext *C, wmOperator *op) { - Scene *scene= CTX_data_scene(C); Object *ob= CTX_data_pointer_get_type(C, "object", &RNA_Object).data; if(!ob) @@ -298,8 +178,8 @@ static int material_slot_assign_exec(bContext *C, wmOperator *op) } } - DAG_object_flush_update(scene, ob, OB_RECALC_DATA); - WM_event_add_notifier(C, NC_OBJECT|ND_GEOM_DATA, ob); + DAG_id_flush_update(&ob->id, OB_RECALC_DATA); + WM_event_add_notifier(C, NC_GEOM|ND_DATA, ob->data); return OPERATOR_FINISHED; } @@ -377,7 +257,7 @@ static int material_slot_de_select(bContext *C, int select) } } - WM_event_add_notifier(C, NC_OBJECT|ND_GEOM_SELECT, ob); + WM_event_add_notifier(C, NC_GEOM|ND_SELECT, ob->data); return OPERATOR_FINISHED; } @@ -613,6 +493,12 @@ void OBJECT_OT_particle_system_remove(wmOperatorType *ot) /********************** new particle settings operator *********************/ +static int psys_poll(bContext *C) +{ + PointerRNA ptr = CTX_data_pointer_get_type(C, "particle_system", &RNA_ParticleSystem); + return (ptr.data != NULL); +} + static int new_particle_settings_exec(bContext *C, wmOperator *op) { Scene *scene = CTX_data_scene(C); @@ -642,7 +528,7 @@ static int new_particle_settings_exec(bContext *C, wmOperator *op) psys_check_boid_data(psys); DAG_scene_sort(scene); - DAG_object_flush_update(scene, ob, OB_RECALC_DATA); + DAG_id_flush_update(&ob->id, OB_RECALC_DATA); WM_event_add_notifier(C, NC_OBJECT|ND_DRAW, ob); @@ -657,6 +543,7 @@ void PARTICLE_OT_new(wmOperatorType *ot) /* api callbacks */ ot->exec= new_particle_settings_exec; + ot->poll= psys_poll; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -688,7 +575,7 @@ static int new_particle_target_exec(bContext *C, wmOperator *op) BLI_addtail(&psys->targets, pt); DAG_scene_sort(scene); - DAG_object_flush_update(scene, ob, OB_RECALC_DATA); + DAG_id_flush_update(&ob->id, OB_RECALC_DATA); WM_event_add_notifier(C, NC_OBJECT|ND_DRAW, ob); @@ -735,7 +622,7 @@ static int remove_particle_target_exec(bContext *C, wmOperator *op) pt->flag |= PTARGET_CURRENT; DAG_scene_sort(scene); - DAG_object_flush_update(scene, ob, OB_RECALC_DATA); + DAG_id_flush_update(&ob->id, OB_RECALC_DATA); WM_event_add_notifier(C, NC_OBJECT|ND_DRAW, ob); @@ -759,7 +646,6 @@ void PARTICLE_OT_remove_target(wmOperatorType *ot) static int target_move_up_exec(bContext *C, wmOperator *op) { - Scene *scene= CTX_data_scene(C); PointerRNA ptr = CTX_data_pointer_get_type(C, "particle_system", &RNA_ParticleSystem); ParticleSystem *psys= ptr.data; Object *ob = ptr.id.data; @@ -774,7 +660,7 @@ static int target_move_up_exec(bContext *C, wmOperator *op) BLI_remlink(&psys->targets, pt); BLI_insertlink(&psys->targets, pt->prev->prev, pt); - DAG_object_flush_update(scene, ob, OB_RECALC_DATA); + DAG_id_flush_update(&ob->id, OB_RECALC_DATA); WM_event_add_notifier(C, NC_OBJECT|ND_DRAW, ob); break; } @@ -799,7 +685,6 @@ void PARTICLE_OT_target_move_up(wmOperatorType *ot) static int target_move_down_exec(bContext *C, wmOperator *op) { - Scene *scene= CTX_data_scene(C); PointerRNA ptr = CTX_data_pointer_get_type(C, "particle_system", &RNA_ParticleSystem); ParticleSystem *psys= ptr.data; Object *ob = ptr.id.data; @@ -813,7 +698,7 @@ static int target_move_down_exec(bContext *C, wmOperator *op) BLI_remlink(&psys->targets, pt); BLI_insertlink(&psys->targets, pt->next, pt); - DAG_object_flush_update(scene, ob, OB_RECALC_DATA); + DAG_id_flush_update(&ob->id, OB_RECALC_DATA); WM_event_add_notifier(C, NC_OBJECT|ND_DRAW, ob); break; } @@ -834,6 +719,217 @@ void PARTICLE_OT_target_move_down(wmOperatorType *ot) ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; } +/************************ connect/disconnect hair operators *********************/ + +static void disconnect_hair(Scene *scene, Object *ob, ParticleSystem *psys) +{ + ParticleSystemModifierData *psmd = psys_get_modifier(ob,psys); + ParticleData *pa = psys->particles; + PTCacheEdit *edit = psys->edit; + PTCacheEditPoint *point = edit ? edit->points : NULL; + PTCacheEditKey *ekey = NULL; + HairKey *key; + int i, k; + float hairmat[4][4]; + + if(!ob || !psys || psys->flag & PSYS_GLOBAL_HAIR) + return; + + if(!psys->part || psys->part->type != PART_HAIR) + return; + + for(i=0; i<psys->totpart; i++,pa++) { + if(point) { + ekey = point->keys; + point++; + } + + psys_mat_hair_to_global(ob, psmd->dm, psys->part->from, pa, hairmat); + + for(k=0,key=pa->hair; k<pa->totkey; k++,key++) { + Mat4MulVecfl(hairmat,key->co); + + if(ekey) { + ekey->flag &= ~PEK_USE_WCO; + ekey++; + } + } + } + + psys_free_path_cache(psys, psys->edit); + + psys->flag |= PSYS_GLOBAL_HAIR; + + PE_update_object(scene, ob, 0); +} + +static int disconnect_hair_exec(bContext *C, wmOperator *op) +{ + Scene *scene= CTX_data_scene(C); + Object *ob= CTX_data_pointer_get_type(C, "object", &RNA_Object).data; + PointerRNA ptr = CTX_data_pointer_get_type(C, "particle_system", &RNA_ParticleSystem); + ParticleSystem *psys= NULL; + int all = RNA_boolean_get(op->ptr, "all"); + + if(!ob) + return OPERATOR_CANCELLED; + + if(all) { + for(psys=ob->particlesystem.first; psys; psys=psys->next) { + disconnect_hair(scene, ob, psys); + } + } + else { + psys = ptr.data; + disconnect_hair(scene, ob, psys); + } + + WM_event_add_notifier(C, NC_OBJECT|ND_DRAW, ob); + + return OPERATOR_FINISHED; +} + +void PARTICLE_OT_disconnect_hair(wmOperatorType *ot) +{ + ot->name= "Disconnect Hair"; + ot->description= "Disconnect hair from the emitter mesh."; + ot->idname= "PARTICLE_OT_disconnect_hair"; + + ot->exec= disconnect_hair_exec; + + /* flags */ + ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; + + RNA_def_boolean(ot->srna, "all", 0, "All hair", "Disconnect all hair systems from the emitter mesh"); +} + +static void connect_hair(Scene *scene, Object *ob, ParticleSystem *psys) +{ + ParticleSystemModifierData *psmd = psys_get_modifier(ob,psys); + ParticleData *pa = psys->particles; + PTCacheEdit *edit = psys->edit; + PTCacheEditPoint *point = edit ? edit->points : NULL; + PTCacheEditKey *ekey; + HairKey *key; + BVHTreeFromMesh bvhtree; + BVHTreeNearest nearest; + MFace *mface; + DerivedMesh *dm = CDDM_copy(psmd->dm); + int numverts = dm->getNumVerts (dm); + int i, k; + float hairmat[4][4], imat[4][4]; + float v[4][3], vec[3]; + + if(!psys || !psys->part || psys->part->type != PART_HAIR) + return; + + memset( &bvhtree, 0, sizeof(bvhtree) ); + + /* convert to global coordinates */ + for (i=0; i<numverts; i++) + Mat4MulVecfl (ob->obmat, CDDM_get_vert(dm, i)->co); + + bvhtree_from_mesh_faces(&bvhtree, dm, 0.0, 2, 6); + + for(i=0; i<psys->totpart; i++,pa++) { + key = pa->hair; + + nearest.index = -1; + nearest.dist = FLT_MAX; + + BLI_bvhtree_find_nearest(bvhtree.tree, key->co, &nearest, bvhtree.nearest_callback, &bvhtree); + + if(nearest.index == -1) { + printf("No nearest point found for hair root!"); + continue; + } + + mface = CDDM_get_face(dm,nearest.index); + + VecCopyf(v[0], CDDM_get_vert(dm,mface->v1)->co); + VecCopyf(v[1], CDDM_get_vert(dm,mface->v2)->co); + VecCopyf(v[2], CDDM_get_vert(dm,mface->v3)->co); + if(mface->v4) { + VecCopyf(v[3], CDDM_get_vert(dm,mface->v4)->co); + MeanValueWeights(v, 4, nearest.co, pa->fuv); + } + else + MeanValueWeights(v, 3, nearest.co, pa->fuv); + + pa->num = nearest.index; + pa->num_dmcache = psys_particle_dm_face_lookup(ob,psmd->dm,pa->num,pa->fuv,NULL); + + psys_mat_hair_to_global(ob, psmd->dm, psys->part->from, pa, hairmat); + Mat4Invert(imat,hairmat); + + VECSUB(vec, nearest.co, key->co); + + if(point) { + ekey = point->keys; + point++; + } + + for(k=0,key=pa->hair; k<pa->totkey; k++,key++) { + VECADD(key->co, key->co, vec); + Mat4MulVecfl(imat,key->co); + + if(ekey) { + ekey->flag |= PEK_USE_WCO; + ekey++; + } + } + } + + free_bvhtree_from_mesh(&bvhtree); + dm->release(dm); + + psys_free_path_cache(psys, psys->edit); + + psys->flag &= ~PSYS_GLOBAL_HAIR; + + PE_update_object(scene, ob, 0); +} + +static int connect_hair_exec(bContext *C, wmOperator *op) +{ + Scene *scene= CTX_data_scene(C); + Object *ob= CTX_data_pointer_get_type(C, "object", &RNA_Object).data; + PointerRNA ptr = CTX_data_pointer_get_type(C, "particle_system", &RNA_ParticleSystem); + ParticleSystem *psys= NULL; + int all = RNA_boolean_get(op->ptr, "all"); + + if(!ob) + return OPERATOR_CANCELLED; + + if(all) { + for(psys=ob->particlesystem.first; psys; psys=psys->next) { + connect_hair(scene, ob, psys); + } + } + else { + psys = ptr.data; + connect_hair(scene, ob, psys); + } + + WM_event_add_notifier(C, NC_OBJECT|ND_DRAW, ob); + + return OPERATOR_FINISHED; +} + +void PARTICLE_OT_connect_hair(wmOperatorType *ot) +{ + ot->name= "Connect Hair"; + ot->description= "Connect hair to the emitter mesh."; + ot->idname= "PARTICLE_OT_connect_hair"; + + ot->exec= connect_hair_exec; + + /* flags */ + ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; + + RNA_def_boolean(ot->srna, "all", 0, "All hair", "Connect all hair systems to the emitter mesh"); +} + /********************** render layer operators *********************/ static int render_layer_add_exec(bContext *C, wmOperator *op) @@ -948,6 +1044,9 @@ static int file_browse_exec(bContext *C, wmOperator *op) FileBrowseOp *fbo= op->customdata; char *str; + if (RNA_property_is_set(op->ptr, "filename")==0 || fbo==NULL) + return OPERATOR_CANCELLED; + str= RNA_string_get_alloc(op->ptr, "filename", 0, 0); RNA_property_string_set(&fbo->ptr, fbo->prop, str); RNA_property_update(C, &fbo->ptr, fbo->prop); |