def __init__(self, freq=10, amp=10, oct=4, angle=radians(45), seed=-1):
StrokeShader.__init__(self)
self.noise = Noise(seed)
self.freq = freq
self.amp = amp
self.oct = oct
self.dir = Vector((cos(angle), sin(angle)))
def __init__(self, freq=10, amp=10, oct=4, angle=radians(45), seed=-1):
StrokeShader.__init__(self)
self.noise = Noise(seed)
self.freq = freq
self.amp = amp
self.oct = oct
self.dir = Vector((cos(angle), sin(angle)))
def __init__(self, pivot, scale_x, scale_y, angle, pivot_u, pivot_x, pivot_y):
StrokeShader.__init__(self)
self.pivot = pivot
self.scale = Vector((scale_x, scale_y))
self.cos_theta = cos(angle)
self.sin_theta = sin(angle)
self.pivot_u = pivot_u
self.pivot_x = pivot_x
self.pivot_y = pivot_y
if pivot not in {'START', 'END', 'CENTER', 'ABSOLUTE', 'PARAM'}:
raise ValueError("expected pivot in {'START', 'END', 'CENTER', 'ABSOLUTE', 'PARAM'}, not" + pivot)
def __init__(self, pivot, scale_x, scale_y, angle, pivot_u, pivot_x, pivot_y):
StrokeShader.__init__(self)
self.pivot = pivot
self.scale = Vector((scale_x, scale_y))
self.cos_theta = cos(angle)
self.sin_theta = sin(angle)
self.pivot_u = pivot_u
self.pivot_x = pivot_x
self.pivot_y = pivot_y
if pivot not in {'START', 'END', 'CENTER', 'ABSOLUTE', 'PARAM'}:
raise ValueError("expected pivot in {'START', 'END', 'CENTER', 'ABSOLUTE', 'PARAM'}, not" + pivot)
def __init__(self, thickness, position, ratio):
StrokeShader.__init__(self)
ThicknessModifierMixIn.__init__(self)
if position == 'CENTER':
self.outer = thickness * 0.5
self.inner = thickness - self.outer
elif position == 'INSIDE':
self.outer = 0
self.inner = thickness
elif position == 'OUTSIDE':
self.outer = thickness
self.inner = 0
elif position == 'RELATIVE':
self.outer = thickness * ratio
self.inner = thickness - self.outer
else:
raise ValueError("unknown thickness position: " + position)
def __init__(self, thickness, position, ratio):
StrokeShader.__init__(self)
ThicknessModifierMixIn.__init__(self)
if position == 'CENTER':
self.outer = thickness * 0.5
self.inner = thickness - self.outer
elif position == 'INSIDE':
self.outer = 0
self.inner = thickness
elif position == 'OUTSIDE':
self.outer = thickness
self.inner = 0
elif position == 'RELATIVE':
self.outer = thickness * ratio
self.inner = thickness - self.outer
else:
raise ValueError("unknown thickness position: " + position)
def __init__(self, start, end, x, y):
StrokeShader.__init__(self)
self.start = start
self.end = end
self.xy = Vector((x, y))
def __init__(self, wavelength, amplitude, phase):
StrokeShader.__init__(self)
self.wavelength = wavelength
self.amplitude = amplitude
self.phase = phase / wavelength * 2 * pi
def __init__(self, blend_type, influence):
StrokeShader.__init__(self)
self.blend_type = blend_type
self.influence = influence
def __init__(self, blend, influence, ramp):
StrokeShader.__init__(self)
self.blend = blend
self.influence = influence
self.ramp = ramp
def __init__(self, w, h):
StrokeShader.__init__(self)
self.width, self.height = w, h
def __init__(self, start, end, x, y):
StrokeShader.__init__(self)
self.start = start
self.end = end
self.xy = Vector((x, y))
def __init__(self, wavelength, amplitude, phase):
StrokeShader.__init__(self)
self.wavelength = wavelength
self.amplitude = amplitude
self.phase = phase / wavelength * 2 * pi
def __init__(self, blend_type, influence):
StrokeShader.__init__(self)
self.blend_type = blend_type
self.influence = influence
def __init__(self, blend, influence, ramp):
StrokeShader.__init__(self)
self.blend = blend
self.influence = influence
self.ramp = ramp
def __init__(self, pattern):
StrokeShader.__init__(self)
self.pattern = pattern
def __init__(self, pattern):
StrokeShader.__init__(self)
self.pattern = pattern
