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Update geom_utils.py

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This commit is contained in:
Jamie Hardt
2020-09-25 23:12:15 -07:00
committed by GitHub
parent fdbac7ab76
commit 9402503a7f
1 changed files with 7 additions and 3 deletions
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10
sound_objects/intern/geom_utils.py
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@@ -68,6 +68,12 @@ def room_norm_vector(vec, room_size=1.) -> Vector:
def closest_approach_to_camera(scene, speaker_object) -> (float, int): def closest_approach_to_camera(scene, speaker_object) -> (float, int):
"""
The distance and frame number of `speaker_object`s closest point to
the scene's camera.
(Works for any object, not just speakers.)
"""
max_dist = sys.float_info.max max_dist = sys.float_info.max
at_time = scene.frame_start at_time = scene.frame_start
for frame in range(scene.frame_start, scene.frame_end + 1): for frame in range(scene.frame_start, scene.frame_end + 1):
@@ -84,9 +90,7 @@ def closest_approach_to_camera(scene, speaker_object) -> (float, int):
def speaker_active_time_range(speaker) -> FrameInterval: def speaker_active_time_range(speaker) -> FrameInterval:
""" """
The time range this speaker must control in order to sound right. The time range of the first strip, of the first NLA Track of this speaker.
At this time this is assuming the str
""" """
start, end = 0xffffffff, -0xffffffff start, end = 0xffffffff, -0xffffffff
for track in speaker.animation_data.nla_tracks: for track in speaker.animation_data.nla_tracks: