def subtractVector():
components1 = []
components2 = []
try:
for component in vector1:
components1.append(float(component.get()))
for component in vector2:
components2.append(float(component.get()))
except ValueError:
pass
v1 = Vector.from_list(components1)
v2 = Vector.from_list(components2)
solution = v1.sum(v2.multiply(-1))
answer.set(solution)
def crossProduct():
components1 = []
components2 = []
try:
for component in vector1:
components1.append(float(component.get()))
for component in vector2:
components2.append(float(component.get()))
except ValueError:
pass
v1 = Vector.from_list(components1)
v2 = Vector.from_list(components2)
solution = v1.cross(v2)
answer.set(solution)
def dotProduct():
components1 = []
components2 = []
try:
for component in vector1:
components1.append(float(component.get()))
for component in vector2:
components2.append(float(component.get()))
except ValueError:
pass
v1 = Vector.from_list(components1)
v2 = Vector.from_list(components2)
sum = v1.dot(v2)
answer.set(sum)
def test_vector_status_report():
ship = Ship(port_panel=ShipPanel(side=PORT,
thrusters=[Thruster(max_force=15)]),
reactors=[Reactor(max_output=100)])
report_vector = Vector.from_list(ship.status_report["vector"].values())
assert report_vector == ship.current_vector, \
"Thruster vector is innacurately reported"
def can_detect(self, body):
target_distance = get_distance(body.position, self.position)
# Exit early if totally out of range
if target_distance > self.range:
return False
# TODO(Austin) - Fix this on the actual library
# TODO(Austin) - Figure out what the hell the above comment means...
# I think it has something to do with the wonky way I'm initializing
# this vector
x = Vector.from_list((self.position - body.position).to_list())
dist_along_axis = x.dot(self.unit_vector)
if 0 <= dist_along_axis <= min(target_distance, self.range):
cone_radius = self.get_sensor_radius_at_point(
self.unit_vector.multiply(dist_along_axis))
orth_distance = (
x - self.unit_vector.multiply(dist_along_axis)).magnitude()
return orth_distance < cone_radius
return False
def apply_acceleration_to_vector(self, vector, acceleration):
return Vector.from_list([x * self.current_acceleration for x in vector])