def set_verts(self):
delta_angle = math.pi / GameManager.levelCurrentSides
if GameManager.sideChangePercent != 0:
min_sides = min(GameManager.levelCurrentSides,
GameManager.levelNextSides)
if self.posIndex < min_sides:
delta_angle = GameMath.pow_lerp(
math.pi / GameManager.levelCurrentSides,
math.pi / GameManager.levelNextSides,
GameManager.sideChangePercent, Settings.LERP_POW)
else:
if min_sides == GameManager.levelNextSides:
delta_angle = GameMath.pow_lerp(
math.pi / GameManager.levelCurrentSides, 0,
GameManager.sideChangePercent, Settings.LERP_POW)
else:
delta_angle = GameMath.pow_lerp(
0, math.pi / GameManager.levelNextSides,
GameManager.sideChangePercent, Settings.LERP_POW)
vert1 = GameMath.cil2cart_local(self.vert_mag - self.width / 2,
self.vert_angle + delta_angle)
vert2 = GameMath.cil2cart_local(self.vert_mag - self.width / 2,
self.vert_angle - delta_angle)
vert3 = GameMath.cil2cart_local(self.vert_mag + self.width / 2,
self.vert_angle + delta_angle)
vert4 = GameMath.cil2cart_local(self.vert_mag + self.width / 2,
self.vert_angle - delta_angle)
self.vertices = [vert1, vert2, vert4, vert3]
def set_vertices(self):
min_sides = min(GameManager.levelCurrentSides,
GameManager.levelNextSides)
start_delta_angle = (2 * math.pi / GameManager.levelCurrentSides)
end_delta_angle = (2 * math.pi / GameManager.levelNextSides)
current_delta_angle = GameMath.pow_lerp(start_delta_angle,
end_delta_angle,
GameManager.sideChangePercent,
Settings.LERP_POW)
vert1 = (0, 0)
vert2 = GameMath.cil2cart_local(self.max_screen_size * 2,
current_delta_angle * self.index)
vert3 = GameMath.cil2cart_local(self.max_screen_size * 2,
current_delta_angle * (self.index + 1))
if GameManager.sideChangePercent != 0 and self.index >= min_sides:
if GameManager.levelCurrentSides > GameManager.levelNextSides:
vert2 = GameMath.cil2cart_local(self.max_screen_size * 2,
start_delta_angle * self.index)
vert3 = GameMath.cil2cart_local(
self.max_screen_size * 2,
GameMath.pow_lerp(start_delta_angle * (self.index + 1),
2 * math.pi,
GameManager.sideChangePercent,
Settings.LERP_POW))
else:
vert2 = GameMath.cil2cart_local(self.max_screen_size * 2,
end_delta_angle * self.index)
vert3 = GameMath.cil2cart_local(
self.max_screen_size * 2,
GameMath.pow_lerp(2 * math.pi,
end_delta_angle * (self.index + 1),
GameManager.sideChangePercent,
Settings.LERP_POW))
self.vertices = [vert1, vert2, vert3]
def get_lerped_vertices(self, start_sides, end_sides, t):
min_sides = min(start_sides, end_sides)
power_to_lerp = Settings.LERP_POW
verts = []
start_delta_angle = 2 * math.pi / start_sides
end_delta_angle = 2 * math.pi / end_sides
current_delta_angle = GameMath.pow_lerp(start_delta_angle,
end_delta_angle, t,
power_to_lerp)
for i in range(min_sides):
verts.append(
GameMath.cil2cart_local(self.polygonSize,
i * current_delta_angle))
for i in range(abs(start_sides - end_sides)):
if start_sides > end_sides:
extra_end_angle = 2 * math.pi
extra_current_delta_angle = GameMath.pow_lerp(
start_delta_angle * (i + min_sides), extra_end_angle, t,
power_to_lerp)
verts.append(
GameMath.cil2cart_local(self.polygonSize,
extra_current_delta_angle))
else:
extra_start_angle = 2 * math.pi
extra_current_angle = GameMath.pow_lerp(
extra_start_angle, end_delta_angle * (i + min_sides), t,
power_to_lerp)
verts.append(
GameMath.cil2cart_local(self.polygonSize,
extra_current_angle))
return verts
def get_angle(self):
angle = (self.posIndex + 0.5) * (math.pi * 2 /
GameManager.levelCurrentSides)
if GameManager.sideChangePercent != 0:
min_sides = min(GameManager.levelCurrentSides,
GameManager.levelNextSides)
start_angle = (self.posIndex +
0.5) * (math.pi * 2 / GameManager.levelCurrentSides)
end_angle = (self.posIndex + 0.5) * (math.pi * 2 /
GameManager.levelNextSides)
if self.posIndex >= min_sides:
if min_sides == GameManager.levelNextSides:
end_angle = 2 * math.pi
else:
start_angle = 2 * math.pi
angle = GameMath.pow_lerp(start_angle, end_angle,
GameManager.sideChangePercent,
Settings.LERP_POW)
return angle