def simple_add_scalar_resize(self,
keep_center = True,
intensity: str = "medium",
smooth: Number = 0.08,
start_value: Number = 1,
custom: str = ""
) -> None:
intensities = {
"low": ma_scalar_resize_ic_low,
"medium": ma_scalar_resize_ic_medium,
"high": ma_scalar_resize_ic_high,
"high-plus": ma_scalar_resize_ic_high_plus,
"custom": custom
}
if intensity not in list(intensities.keys()):
raise RuntimeError("Unhandled resize intensity [%s]" % intensity)
interpolation_changer = intensities[intensity]
self.add_module_resize(
keep_center=keep_center,
interpolation=MMVInterpolation({
"function": "remaining_approach",
"aggressive": smooth,
"start": start_value,
}),
interpolation_changer = interpolation_changer,
)
def add_module_vignetting(self,
minimum: Number,
interpolation_changer,
center_function_x,
center_function_y,
smooth: Number,
start_value: Number,
) -> None:
self.add_module({
"vignetting": {
"object": MMVModifierVignetting(
context=self.mmv.context,
minimum=minimum,
center_function_x=center_function_x,
center_function_y=center_function_y,
interpolation_changer=interpolation_changer,
interpolation = MMVInterpolation({
"function": "remaining_approach",
"aggressive": smooth,
}),
start_value=start_value,
),
},
})
def simple_add_linear_blur(self,
intensity: str = "medium",
smooth: Number = 0.1,
custom: str = ""
) -> None:
intensities = {
"low": ma_gaussian_blur_ic_low,
"medium": ma_gaussian_blur_ic_medium,
"high": ma_gaussian_blur_ic_high,
"custom": custom
}
if not intensity in list(intensities.keys()):
raise RuntimeError("Unhandled blur intensity [%s]" % intensity)
interpolation_changer = intensities[intensity]
self.add_module_blur(
interpolation=MMVInterpolation({
"function": "remaining_approach",
"aggressive": smooth,
"start": 0,
}),
interpolation_changer=interpolation_changer,
)
def ma_vignetting_ic_high(
start_value: Number,
interpolation: MMVInterpolation,
average_audio_value: Number,
width: Number,
height: Number,
) -> None:
change = (1200 / 720) * height
interpolation.target_value = start_value - (change * average_audio_value)
def simple_add_path_modifier_shake(self,
shake_max_distance: Number,
x_smoothness: Number=0.01,
y_smoothness: Number=0.02
) -> None:
self.object.animation[self.animation_index]["position"]["path"].append(
MMVModifierShake(
interpolation_x=MMVInterpolation({
"function": "remaining_approach",
"aggressive": x_smoothness,
}),
interpolation_y=MMVInterpolation({
"function": "remaining_approach",
"aggressive": y_smoothness,
}),
distance=shake_max_distance,
)
)
def simple_add_visualizer_circle(self,
minimum_bar_size: Number,
width: Number,
height: Number,
mode: str = "symetric",
responsiveness: Number = 0.25,
pre_fft_smoothing: int = 2,
pos_fft_smoothing: int = 0,
subdivide:int = 2
) -> None:
self.add_module_visualizer(
vis_type="circle", vis_mode=mode,
width=width, height=height,
minimum_bar_size=minimum_bar_size,
interpolation=MMVInterpolation({
"function": "remaining_approach",
"aggressive": responsiveness,
}),
pre_fft_smoothing=pre_fft_smoothing,
pos_fft_smoothing=pos_fft_smoothing,
subdivide=subdivide,
)
def ma_scalar_resize_ic_high_plus(interpolation: MMVInterpolation, average_audio_value: Number) -> None:
interpolation.target_value = 1 + average_audio_value * 4.4
def ma_scalar_resize_ic_medium(interpolation: MMVInterpolation, average_audio_value: Number) -> None:
interpolation.target_value = 1 + average_audio_value * 2.5
def ma_gaussian_blur_ic_high(interpolation: MMVInterpolation,
average_audio_value: Number) -> None:
interpolation.target_value = average_audio_value * 20
def preset_bottom_mid_top(self):
resolution_ratio_multiplier = self.mmv.context.resolution_ratio_multiplier
particle = MMVImage(self.mmv)
particle.image.load_from_path(
self.mmv.utils.random_file_from_dir(self.mmv.context.assets +
os.path.sep + "particles"))
horizontal_randomness = int(50 * resolution_ratio_multiplier)
vertical_randomness_min = self.mmv.context.height // 1.7
vertical_randomness_max = self.mmv.context.height // 2.3
x1 = random.randint(0, self.mmv.context.width)
y1 = self.mmv.context.height
x2 = x1 + random.randint(-horizontal_randomness, horizontal_randomness)
y2 = y1 + random.randint(-vertical_randomness_min,
-vertical_randomness_max)
x3 = x2 + random.randint(-horizontal_randomness, horizontal_randomness)
y3 = y2 + random.randint(-vertical_randomness_min,
-vertical_randomness_max)
particle_shake = MMVModifierShake(
interpolation_x=MMVInterpolation({
"function": "remaining_approach",
"aggressive": 0.01,
"start": 0,
}),
interpolation_y=MMVInterpolation({
"function": "remaining_approach",
"aggressive": 0.04,
"start": 0,
}),
distance=18,
mode=ModifierMode.OFFSET_VALUE,
)
fast = 0.04
fade_intensity = random.uniform(0.1, 0.7)
this_steps = random.randint(50, 100)
particle.animation[0] = {
"position": {
"path": [
MMVModifierLine(
start=(x1, y1),
end=(x2, y2),
interpolation_x=MMVInterpolation({
"function": "remaining_approach",
"aggressive": fast,
}),
interpolation_y=MMVInterpolation({
"function": "remaining_approach",
"aggressive": fast,
}),
mode=ModifierMode.OVERRIDE_VALUE_RESET_OFFSET,
), particle_shake
],
},
"animation": {
"steps": this_steps,
},
"modules": {
"fade": {
"object":
MMVModifierFade(
interpolation=MMVInterpolation({
"function": "linear",
"total_steps": 30,
"start": 0,
"end": fade_intensity,
}))
}
}
}
this_steps = random.randint(150, 200)
particle.animation[1] = {
"position": {
"path": [
MMVModifierLine(
start=(x2, y2),
end=(x3, y3),
interpolation_x=MMVInterpolation({
"function": "remaining_approach",
"aggressive": fast,
}),
interpolation_y=MMVInterpolation({
"function": "remaining_approach",
"aggressive": fast,
}),
mode=ModifierMode.OVERRIDE_VALUE_RESET_OFFSET,
), particle_shake
],
},
"animation": {
"steps": this_steps
},
"modules": {
"fade": {
"object":
MMVModifierFade(
interpolation=MMVInterpolation({
"function": "linear",
"total_steps": 30,
"start": fade_intensity,
"end": 0,
}))
}
}
}
particle.image.resize_by_ratio(random.uniform(
0.05 * resolution_ratio_multiplier,
0.15 * resolution_ratio_multiplier),
override=True)
return particle
def preset_middle_out(self):
particle = MMVImage(self.mmv)
particle.image.load_from_path(
self.mmv.utils.random_file_from_dir(self.mmv.context.assets +
os.path.sep + "particles"))
horizontal_randomness = int(50 * resolution_ratio_multiplier)
vertical_randomness_min = self.mmv.context.height // 1.7
vertical_randomness_max = self.mmv.context.height // 2.3
half_screen_x = self.mmv.context.width // 2
half_screen_y = self.mmv.context.height // 2
x1 = half_screen_x
y1 = half_screen_y
x2 = x1 + random.randint(-half_screen_x * 2, half_screen_x * 2)
y2 = y1 + random.randint(-half_screen_y * 2, half_screen_y * 2)
particle_shake = MMVModifierShake(
interpolation_x=MMVInterpolation({
"function": "remaining_approach",
"aggressive": 0.01,
"start": 0,
}),
interpolation_y=MMVInterpolation({
"function": "remaining_approach",
"aggressive": 0.04,
"start": 0,
}),
distance=18,
mode=ModifierMode.OFFSET_VALUE,
)
fast = 0.05
fade_intensity = random.uniform(0.1, 0.7)
this_steps = 2
particle.animation[0] = {
"position": {
"path": [
MMVModifierPoint(
x=x1,
y=y1,
mode=ModifierMode.OVERRIDE_VALUE_RESET_OFFSET)
],
},
"animation": {
"steps": this_steps,
},
"modules": {
"fade": {
"object":
MMVModifierFade(
interpolation=MMVInterpolation({
"function": "linear",
"total_steps": 30,
"start": 0,
"end": fade_intensity,
}))
}
}
}
this_steps = random.randint(50, 100)
particle.animation[0] = {
"position": {
"path": [
MMVModifierLine(
start=(x1, y1),
end=(x2, y2),
interpolation_x=MMVInterpolation({
"function": "remaining_approach",
"aggressive": fast,
}),
interpolation_y=MMVInterpolation({
"function": "remaining_approach",
"aggressive": fast,
}),
mode=ModifierMode.OVERRIDE_VALUE_RESET_OFFSET,
), particle_shake
],
},
"animation": {
"steps": this_steps,
},
"modules": {
"fade": {
"object":
MMVModifierFade(
interpolation=MMVInterpolation({
"function": "linear",
"total_steps": 30,
"start": fade_intensity,
"end": 0,
}))
}
}
}
particle.image.resize_by_ratio(random.uniform(
0.1 * resolution_ratio_multiplier,
0.3 * resolution_ratio_multiplier),
override=True)
return particle