# SPDX-License-Identifier: Apache-2.0
"""
GEN3C is a 3D-informed world-consistent video generation model with precise camera control.
"""

from fastvideo.pipelines.basic.gen3c.cache_3d import (
    Cache3DBase,
    Cache3DBuffer,
    forward_warp,
    unproject_points,
    project_points,
)
from fastvideo.pipelines.basic.gen3c.gen3c_pipeline import (
    Gen3CPipeline,
    Gen3CConditioningStage,
    Gen3CDenoisingStage,
    Gen3CLatentPreparationStage,
)
from fastvideo.pipelines.basic.gen3c.camera_utils import (
    generate_camera_trajectory, )

__all__ = [
    # 3D Cache
    "Cache3DBase",
    "Cache3DBuffer",
    "forward_warp",
    "unproject_points",
    "project_points",
    # Camera
    "generate_camera_trajectory",
    # Pipeline
    "Gen3CPipeline",
    "Gen3CConditioningStage",
    "Gen3CDenoisingStage",
    "Gen3CLatentPreparationStage",
]