def _set_eye_xy_flat_pos(self, x, y, do_party, do_business, in_sky):
#
# Basic formula is pan = atan(x), tilt = atan( (y * sin(pan)) / x )
#
# if y < -0.5:
# y = -0.5
# self.lastXPos = x
# self.lastYPos = y
#y = .125
# Units for X and Y real are "height of the eye" = 1. Scaling out so
# that we can tweak it more here than in touch and can define a reasonable
# addressable area
xr = config.get("xy_scale")["x"] * x
yr = config.get("xy_scale")["y"] * (y + 0.5)
if do_party:
self.p_eye_pos = eyes.xy_to_pnt([xr, yr], True, in_sky)
# pan_rads = math.atan2(xr,1)
# tilt_rads = math.atan2( yr * math.sin(math.fabs(pan_rads)), xr)
# self.p_eye_pos[PAN] = math.degrees(pan_rads)
# self.p_eye_pos[TILT] = math.degrees(tilt_rads) - 90
# if self.p_eye_pos[TILT] < 0:
# self.p_eye_pos[TILT] += 360
# if self.p_eye_pos[TILT] > 180:
# self.p_eye_pos[TILT] = 360-self.p_eye_pos[TILT]
# print "P x=%f y=%f pan=%f tilt=%f" % (xr,yr, self.p_eye_pos[PAN] , self.p_eye_pos[TILT] )
# if self.p_eye_pos[TILT] > 135:
# self.p_eye_pos[TILT] = 135
# if in_sky:
# self.p_eye_pos[PAN] = 360-self.p_eye_pos[PAN]
self._notify_eye_changed(True)
if do_business:
# xr -= 0.25 # This is (roughly) the distance between the lights in light_to_ground units
# pan_rads = math.atan2(xr,1)
# tilt_rads = math.atan2( yr * math.sin(math.fabs(pan_rads)), xr)
# self.b_eye_pos[PAN] = math.degrees(pan_rads)
# self.b_eye_pos[TILT] = math.degrees(tilt_rads) - 90
# if self.b_eye_pos[TILT] < 0:
# self.b_eye_pos[TILT] += 360
# if self.b_eye_pos[TILT] > 180:
# self.b_eye_pos[TILT] = 360-self.b_eye_pos[TILT]
# print "B x=%f y=%f pan=%f tilt=%f" % (xr,yr, self.b_eye_pos[PAN], self.b_eye_pos[TILT])
# if self.b_eye_pos[TILT] > 135:
# self.b_eye_pos[TILT] = 135
# if in_sky:
# self.b_eye_pos[PAN] = 360-self.b_eye_pos[PAN]
self.b_eye_pos = eyes.xy_to_pnt([xr, yr], False, in_sky)
self._notify_eye_changed(False)
def __init__(self, sheep_sides):
looping_show.LoopingShow.__init__(self, sheep_sides)
self.closed = eye_effect.EyeEffect(shutter_type=eye_effect.SHUTTER_CLOSED)
self.fast_strobe = eye_effect.EyeEffect(shutter_type=eye_effect.SHUTTER_STROBE, shutter_speed=1.0)
self.slow_strobe = eye_effect.EyeEffect(shutter_type=eye_effect.SHUTTER_STROBE, shutter_speed=0.6)
# I think big_splat and circle_0 are probably best because they
# are the neighbors of 0, so presumably will have the best look
# when being swapped in
self.ltw_effect = eye_effect.EyeEffect(gobo=eye_effect.GOBOS["big_splat"], gobo_shake_speed=0.42)
self.pulse_effect = eye_effect.EyeEffect(shutter_type=eye_effect.SHUTTER_PULSE, shutter_speed=0.2)
self.p_pos_beacon = [0, -90]
self.b_pos_beacon = eyes.xy_to_pnt([0,0], False, False)
self.set_steps([
(3.000, "setup"),
# Eyes off, move them to the target location
(1.000, "hey"),
# Strobe at the target
(1.000, "hey_off"),
# off
(1.000, "you"),
# Strobe at the target
(1.000, "you_off"),
# off, dimmer to 0
(1.000, "come"),
# Fade up with dimmer
(1.000, "come_off"),
# Fade down with dimmer
(1.000, "here"),
# Fade up with dimmer
(1.000, "here_off"),
# Fade down with dimmer
(3.000, "light_the_way"),
# L - shutter closed, position for beacon
# R - Large circle gobo, with gobo shake, traces a path back
# to xy 0,0
(3.000, "beacon")
# L - pointed straight up. Pulsing
# R - pointed at 0, 0. Pulsing
])
def update_at_progress_in_step(self, progress, new_loop, loop_instance, step_progress, step_name):
if new_loop:
# Choose a new random location for the eyes to move to
self.target_xy_pos = [
random.uniform(TARGET_ZONE[0][0], TARGET_ZONE[1][0]),
random.uniform(TARGET_ZONE[0][1], TARGET_ZONE[1][1])
]
self.p_target = eyes.xy_to_pnt(self.target_xy_pos, True)
self.b_target = eyes.xy_to_pnt(self.target_xy_pos, False)
self.pe.clear()
self.be.clear()
c_pos = eyes.EYE_COLOR_WHITE
if self.cm.modifiers[3]:
c_pos = self.cm.chosen_colors_pos[0]
if self.cm.modifiers[4]:
c_pos = eyes.EYE_COLOR_RED
self.pe.color_pos = c_pos
self.be.color_pos = c_pos
#print "Step %s %f" % (step_name, step_progress)
if step_name == "setup":
# Eyes off, move them to the target location
self.pe.effect = self.closed
self.be.effect = self.closed
self.pe.pos = self.p_target
self.be.pos = self.b_target
return
if step_name == "hey":
# Strobe at the target
# self.pe.effect = self.fast_strobe
# self.be.effect = self.fast_strobe
self.pe.pos = self.p_target
self.be.pos = self.b_target
return
if step_name == "hey_off":
# off
self.pe.effect = self.closed
self.be.effect = self.closed
self.pe.pos = self.p_target
self.be.pos = self.b_target
return
if step_name == "you":
# Strobe at the target
self.pe.effect = self.slow_strobe
self.be.effect = self.slow_strobe
self.pe.pos = self.p_target
self.be.pos = self.b_target
return
if step_name == "you_off":
# off
self.pe.effect = self.closed
self.be.effect = self.closed
self.pe.pos = self.p_target
self.be.pos = self.b_target
return
if step_name == "come":
# Fade up with dimmer
self.pe.effect = None
self.be.effect = None
self.pe.dimmer = step_progress
self.be.dimmer = step_progress
self.pe.pos = self.p_target
self.be.pos = self.b_target
return
if step_name == "come_off":
# Fade down with dimmer
self.pe.effect = None
self.be.effect = None
self.pe.dimmer = 1.0 - step_progress
self.be.dimmer = 1.0 - step_progress
self.pe.pos = self.p_target
self.be.pos = self.b_target
return
if step_name == "here":
# Fade up with dimmer
self.pe.effect = None
self.be.effect = None
self.pe.dimmer = step_progress
self.be.dimmer = step_progress
self.pe.pos = self.p_target
self.be.pos = self.b_target
return
if step_name == "here_off":
# Fade down with dimmer
self.pe.effect = None
self.be.effect = None
self.pe.dimmer = 1.0 - step_progress
self.be.dimmer = 1.0 - step_progress
self.pe.pos = self.p_target
self.be.pos = self.b_target
return
if step_name == "light_the_way":
# L - shutter closed, position for beacon
self.pe.effect = self.closed
self.pe.pos = self.p_pos_beacon
# R -Gobo, with gobo shake, traces a path back
# to xy 0,0
xy_pos = [
tween.easeInOutQuad(self.target_xy_pos[0], 0, step_progress),
tween.easeInOutQuad(self.target_xy_pos[1], 0, step_progress),
]
self.be.effect = self.ltw_effect
self.be.set_xy_pos(xy_pos, False)
return
if step_name == "beacon":
# L - pointed straight up. Pulsing
# R - pointed at 0, 0. Pulsing
self.pe.effect = self.pulse_effect
self.pe.pos = self.p_pos_beacon
self.be.effect = self.pulse_effect
self.be.pos = self.b_pos_beacon
return