C++ (Cpp) object_add_collision_fields 예제들

예제 #1

파일: object_add.c 프로젝트: jinjoh/NOOR

/* for effector add primitive operators */
static Object *effector_add_type(bContext *C, int type)
{
	Scene *scene= CTX_data_scene(C);
	Object *ob;
	
	/* for as long scene has editmode... */
	if (CTX_data_edit_object(C)) 
		ED_object_exit_editmode(C, EM_FREEDATA|EM_FREEUNDO|EM_WAITCURSOR|EM_DO_UNDO); /* freedata, and undo */
	
	/* deselects all, sets scene->basact */
	if(type==PFIELD_GUIDE) {
		ob = add_object(scene, OB_CURVE);
		((Curve*)ob->data)->flag |= CU_PATH|CU_3D;
		ED_object_enter_editmode(C, 0);
		BLI_addtail(curve_get_editcurve(ob), add_nurbs_primitive(C, CU_NURBS|CU_PRIM_PATH, 1));
		ED_object_exit_editmode(C, EM_FREEDATA|EM_DO_UNDO);
	}
	else
		ob=	add_object(scene, OB_EMPTY);

	ob->pd= object_add_collision_fields(type);

	/* editor level activate, notifiers */
	ED_base_object_activate(C, BASACT);

	/* more editor stuff */
	ED_object_base_init_from_view(C, BASACT);

	DAG_scene_sort(scene);

	return ob;
}

예제 #2

static int forcefield_toggle_exec(bContext *C, wmOperator *UNUSED(op))
{
	Object *ob = CTX_data_active_object(C);

	if (ob->pd == NULL)
		ob->pd = object_add_collision_fields(PFIELD_FORCE);

	if (ob->pd->forcefield == 0)
		ob->pd->forcefield = PFIELD_FORCE;
	else
		ob->pd->forcefield = 0;
	
	WM_event_add_notifier(C, NC_OBJECT|ND_DRAW, NULL);

	return OPERATOR_FINISHED;
}

예제 #3

/* for effector add primitive operators */
static Object *effector_add_type(bContext *C, wmOperator *op, int type)
{
	Object *ob;
	int enter_editmode;
	unsigned int layer;
	float loc[3], rot[3];
	float mat[4][4];
	
	object_add_generic_invoke_options(C, op);

	if(!ED_object_add_generic_get_opts(C, op, loc, rot, &enter_editmode, &layer))
		return NULL;

	if(type==PFIELD_GUIDE) {
		ob= ED_object_add_type(C, OB_CURVE, loc, rot, FALSE, layer);
		rename_id(&ob->id, "CurveGuide");

		((Curve*)ob->data)->flag |= CU_PATH|CU_3D;
		ED_object_enter_editmode(C, 0);
		ED_object_new_primitive_matrix(C, ob, loc, rot, mat);
		BLI_addtail(curve_get_editcurve(ob), add_nurbs_primitive(C, mat, CU_NURBS|CU_PRIM_PATH, 1));

		if(!enter_editmode)
			ED_object_exit_editmode(C, EM_FREEDATA);
	}
	else {
		ob= ED_object_add_type(C, OB_EMPTY, loc, rot, FALSE, layer);
		rename_id(&ob->id, "Field");

		switch(type) {
			case PFIELD_WIND:
			case PFIELD_VORTEX:
				ob->empty_drawtype = OB_SINGLE_ARROW;
				break;
		}
	}

	ob->pd= object_add_collision_fields(type);

	DAG_scene_sort(CTX_data_main(C), CTX_data_scene(C));

	return ob;
}

예제 #4

파일: object_modifier.c 프로젝트: ryden/blender-mirror

ModifierData *ED_object_modifier_add(ReportList *reports, Main *bmain, Scene *scene, Object *ob, const char *name, int type)
{
	ModifierData *md=NULL, *new_md=NULL;
	ModifierTypeInfo *mti = modifierType_getInfo(type);
	
	/* only geometry objects should be able to get modifiers [#25291] */
	if(!ELEM5(ob->type, OB_MESH, OB_CURVE, OB_SURF, OB_FONT, OB_LATTICE)) {
		BKE_reportf(reports, RPT_WARNING, "Modifiers cannot be added to Object '%s'", ob->id.name+2);
		return NULL;
	}
	
	if(mti->flags&eModifierTypeFlag_Single) {
		if(modifiers_findByType(ob, type)) {
			BKE_report(reports, RPT_WARNING, "Only one modifier of this type allowed");
			return NULL;
		}
	}
	
	if(type == eModifierType_ParticleSystem) {
		/* don't need to worry about the new modifier's name, since that is set to the number
		 * of particle systems which shouldn't have too many duplicates 
		 */
		new_md = object_add_particle_system(scene, ob, name);
	}
	else {
		/* get new modifier data to add */
		new_md= modifier_new(type);
		
		if(mti->flags&eModifierTypeFlag_RequiresOriginalData) {
			md = ob->modifiers.first;
			
			while(md && modifierType_getInfo(md->type)->type==eModifierTypeType_OnlyDeform)
				md = md->next;
			
			BLI_insertlinkbefore(&ob->modifiers, md, new_md);
		}
		else
			BLI_addtail(&ob->modifiers, new_md);

		if(name)
			BLI_strncpy(new_md->name, name, sizeof(new_md->name));

		/* make sure modifier data has unique name */

		modifier_unique_name(&ob->modifiers, new_md);
		
		/* special cases */
		if(type == eModifierType_Softbody) {
			if(!ob->soft) {
				ob->soft= sbNew(scene);
				ob->softflag |= OB_SB_GOAL|OB_SB_EDGES;
			}
		}
		else if(type == eModifierType_Collision) {
			if(!ob->pd)
				ob->pd= object_add_collision_fields(0);
			
			ob->pd->deflect= 1;
			DAG_scene_sort(bmain, scene);
		}
		else if(type == eModifierType_Surface)
			DAG_scene_sort(bmain, scene);
		else if(type == eModifierType_Multires)
			/* set totlvl from existing MDISPS layer if object already had it */
			multiresModifier_set_levels_from_disps((MultiresModifierData *)new_md, ob);
	}

	DAG_id_tag_update(&ob->id, OB_RECALC_DATA);

	return new_md;
}