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Update example skills and rename 'artifacts-builder' (#112)

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* Export updated examples

* Rename 'artifacts-builder' to 'web-artifacts-builder'
This commit is contained in:
Keith Lazuka
2025-11-17 16:34:29 -05:00
committed by GitHub
parent e5c60158df
commit 0f77e501e6
20 changed files with 1051 additions and 2287 deletions
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68
slack-gif-creator/core/easing.py
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@@ -101,25 +101,25 @@ def ease_in_out_elastic(t: float) -> float:
# Convenience mapping
EASING_FUNCTIONS = {
'linear': linear,
'ease_in': ease_in_quad,
'ease_out': ease_out_quad,
'ease_in_out': ease_in_out_quad,
'bounce_in': ease_in_bounce,
'bounce_out': ease_out_bounce,
'bounce': ease_in_out_bounce,
'elastic_in': ease_in_elastic,
'elastic_out': ease_out_elastic,
'elastic': ease_in_out_elastic,
"linear": linear,
"ease_in": ease_in_quad,
"ease_out": ease_out_quad,
"ease_in_out": ease_in_out_quad,
"bounce_in": ease_in_bounce,
"bounce_out": ease_out_bounce,
"bounce": ease_in_out_bounce,
"elastic_in": ease_in_elastic,
"elastic_out": ease_out_elastic,
"elastic": ease_in_out_elastic,
}
def get_easing(name: str = 'linear'):
def get_easing(name: str = "linear"):
"""Get easing function by name."""
return EASING_FUNCTIONS.get(name, linear)
def interpolate(start: float, end: float, t: float, easing: str = 'linear') -> float:
def interpolate(start: float, end: float, t: float, easing: str = "linear") -> float:
"""
Interpolate between two values with easing.
@@ -160,8 +160,9 @@ def ease_back_in_out(t: float) -> float:
return (pow(2 * t - 2, 2) * ((c2 + 1) * (t * 2 - 2) + c2) + 2) / 2
def apply_squash_stretch(base_scale: tuple[float, float], intensity: float,
direction: str = 'vertical') -> tuple[float, float]:
def apply_squash_stretch(
base_scale: tuple[float, float], intensity: float, direction: str = "vertical"
) -> tuple[float, float]:
"""
Calculate squash and stretch scales for more dynamic animation.
@@ -175,24 +176,25 @@ def apply_squash_stretch(base_scale: tuple[float, float], intensity: float,
"""
width_scale, height_scale = base_scale
if direction == 'vertical':
if direction == "vertical":
# Compress vertically, expand horizontally (preserve volume)
height_scale *= (1 - intensity * 0.5)
width_scale *= (1 + intensity * 0.5)
elif direction == 'horizontal':
height_scale *= 1 - intensity * 0.5
width_scale *= 1 + intensity * 0.5
elif direction == "horizontal":
# Compress horizontally, expand vertically
width_scale *= (1 - intensity * 0.5)
height_scale *= (1 + intensity * 0.5)
elif direction == 'both':
width_scale *= 1 - intensity * 0.5
height_scale *= 1 + intensity * 0.5
elif direction == "both":
# General squash (both dimensions)
width_scale *= (1 - intensity * 0.3)
height_scale *= (1 - intensity * 0.3)
width_scale *= 1 - intensity * 0.3
height_scale *= 1 - intensity * 0.3
return (width_scale, height_scale)
def calculate_arc_motion(start: tuple[float, float], end: tuple[float, float],
height: float, t: float) -> tuple[float, float]:
def calculate_arc_motion(
start: tuple[float, float], end: tuple[float, float], height: float, t: float
) -> tuple[float, float]:
"""
Calculate position along a parabolic arc (natural motion path).
@@ -221,10 +223,12 @@ def calculate_arc_motion(start: tuple[float, float], end: tuple[float, float],
# Add new easing functions to the convenience mapping
EASING_FUNCTIONS.update({
'back_in': ease_back_in,
'back_out': ease_back_out,
'back_in_out': ease_back_in_out,
'anticipate': ease_back_in, # Alias
'overshoot': ease_back_out, # Alias
})
EASING_FUNCTIONS.update(
{
"back_in": ease_back_in,
"back_out": ease_back_out,
"back_in_out": ease_back_in_out,
"anticipate": ease_back_in, # Alias
"overshoot": ease_back_out, # Alias
}
)