Remotion Video Generator

"""Composition builder method for BeforeAfterSlider component.""" from typing import TYPE_CHECKING if TYPE_CHECKING: from chuk_motion.generator.composition_builder import CompositionBuilder def add_to_composition( builder: "CompositionBuilder", start_time: float, duration: float, before_image: str, after_image: str, before_label: str = "Before", after_label: str = "After", orientation: str = "horizontal", slider_position: float = 50.0, animate_slider: bool = True, slider_start_position: float = 0.0, slider_end_position: float = 100.0, show_labels: bool = True, label_position: str = "overlay", handle_style: str = "default", width: int = 1200, height: int = 800, position: str = "center", border_radius: int = 12, ) -> "CompositionBuilder": """Add a BeforeAfterSlider component to the composition. Args: builder: The composition builder instance start_time: Start time in seconds duration: Duration in seconds before_image: Path to the 'before' image after_image: Path to the 'after' image before_label: Label for the 'before' state after_label: Label for the 'after' state orientation: Slider orientation (horizontal or vertical) slider_position: Initial slider position (0-100) animate_slider: Animate slider movement slider_start_position: Starting position for animation (0-100) slider_end_position: Ending position for animation (0-100) show_labels: Show before/after labels label_position: Position of labels (top, bottom, overlay) handle_style: Style of the slider handle width: Component width height: Component height position: Position on screen border_radius: Border radius Returns: The builder instance for method chaining """ from chuk_motion.generator.composition_builder import ComponentInstance # Convert time to frames start_frame = builder.seconds_to_frames(start_time) duration_frames = builder.seconds_to_frames(duration) component = ComponentInstance( component_type="BeforeAfterSlider", start_frame=start_frame, duration_frames=duration_frames, props={ "beforeImage": before_image, "afterImage": after_image, "beforeLabel": before_label, "afterLabel": after_label, "orientation": orientation, "sliderPosition": slider_position, "animateSlider": animate_slider, "sliderStartPosition": slider_start_position, "sliderEndPosition": slider_end_position, "showLabels": show_labels, "labelPosition": label_position, "handleStyle": handle_style, "width": width, "height": height, "position": position, "borderRadius": border_radius, "start_time": start_time, "duration": duration, }, layer=5, ) builder.components.append(component) return builder