Ejemplos de boid_new_state en C++ (Cpp)

Ejemplo n.º 1

Archivo: particle_boids.c Proyecto: Andrewson3D/blender-for-vray

static int state_del_exec(bContext *C, wmOperator *UNUSED(op))
{
	Main *bmain = CTX_data_main(C);
	PointerRNA ptr = CTX_data_pointer_get_type(C, "particle_settings", &RNA_ParticleSettings);
	ParticleSettings *part = ptr.data;
	BoidState *state;

	if (!part || part->phystype != PART_PHYS_BOIDS)
		return OPERATOR_CANCELLED;

	for (state=part->boids->states.first; state; state=state->next) {
		if (state->flag & BOIDSTATE_CURRENT) {
			BLI_remlink(&part->boids->states, state);
			MEM_freeN(state);
			break;
		}
	}

	/* there must be at least one state */
	if (!part->boids->states.first) {
		state = boid_new_state(part->boids);
		BLI_addtail(&part->boids->states, state);
	}
	else
		state = part->boids->states.first;

	state->flag |= BOIDSTATE_CURRENT;

	DAG_relations_tag_update(bmain);
	DAG_id_tag_update(&part->id, OB_RECALC_DATA|PSYS_RECALC_RESET);
	
	return OPERATOR_FINISHED;
}

Ejemplo n.º 2

Archivo: particle_boids.c Proyecto: mik0001/Blender

/************************ add/del boid state operators *********************/
static int state_add_exec(bContext *C, wmOperator *UNUSED(op))
{
	PointerRNA ptr = CTX_data_pointer_get_type(C, "particle_system", &RNA_ParticleSystem);
	ParticleSystem *psys= ptr.data;
	Object *ob= ptr.id.data;
	ParticleSettings *part;
	BoidState *state;

	if(!psys || !psys->part || psys->part->phystype != PART_PHYS_BOIDS)
		return OPERATOR_CANCELLED;

	part = psys->part;

	for(state=part->boids->states.first; state; state=state->next)
		state->flag &= ~BOIDSTATE_CURRENT;

	state = boid_new_state(part->boids);
	state->flag |= BOIDSTATE_CURRENT;

	BLI_addtail(&part->boids->states, state);

	WM_event_add_notifier(C, NC_OBJECT|ND_DRAW, ob);
	
	return OPERATOR_FINISHED;
}

Ejemplo n.º 3

Archivo: particle_boids.c Proyecto: Andrewson3D/blender-for-vray

/************************ add/del boid state operators *********************/
static int state_add_exec(bContext *C, wmOperator *UNUSED(op))
{
	PointerRNA ptr = CTX_data_pointer_get_type(C, "particle_settings", &RNA_ParticleSettings);
	ParticleSettings *part = ptr.data;
	BoidState *state;

	if (!part || part->phystype != PART_PHYS_BOIDS)
		return OPERATOR_CANCELLED;

	for (state=part->boids->states.first; state; state=state->next)
		state->flag &= ~BOIDSTATE_CURRENT;

	state = boid_new_state(part->boids);
	state->flag |= BOIDSTATE_CURRENT;

	BLI_addtail(&part->boids->states, state);

	return OPERATOR_FINISHED;
}

Ejemplo n.º 4

Archivo: particle_boids.c Proyecto: mik0001/Blender

static int state_del_exec(bContext *C, wmOperator *UNUSED(op))
{
	Main *bmain = CTX_data_main(C);
	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;
	ParticleSettings *part;
	BoidState *state;

	if(!psys || !psys->part || psys->part->phystype != PART_PHYS_BOIDS)
		return OPERATOR_CANCELLED;

	part = psys->part;
	
	for(state=part->boids->states.first; state; state=state->next) {
		if(state->flag & BOIDSTATE_CURRENT) {
			BLI_remlink(&part->boids->states, state);
			MEM_freeN(state);
			break;
		}

	}

	/* there must be at least one state */
	if(!part->boids->states.first) {
		state = boid_new_state(part->boids);
		BLI_addtail(&part->boids->states, state);	
	}
	else
		state = part->boids->states.first;

	state->flag |= BOIDSTATE_CURRENT;

	DAG_scene_sort(bmain, scene);
	DAG_id_tag_update(&psys->part->id, OB_RECALC_DATA|PSYS_RECALC_RESET);

	WM_event_add_notifier(C, NC_OBJECT|ND_DRAW, ob);
	
	return OPERATOR_FINISHED;
}