Difference between revisions of "Movie fade"

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(moved to github)
(Added additional example (surface) with code and file)
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== Usage ==
 
== Usage ==
 
 
  movie_fade setting, startFrame, startVal, endFrame, endVal [, selection ]
 
  movie_fade setting, startFrame, startVal, endFrame, endVal [, selection ]
  
 
== Examples ==
 
== Examples ==
 
 
To fade in sticks from fully transparent to fully opaque across 60 frames do:
 
To fade in sticks from fully transparent to fully opaque across 60 frames do:
  
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movie_fade transparency, 41, 1., 80, 0.
 
movie_fade transparency, 41, 1., 80, 0.
 
</source>
 
</source>
 +
 +
 +
'''Example file:'''
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{| width="30%"
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|+ style="font-weight:bold; text-align:center; font-size:100%;" |
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! Code !! Result
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|-
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||
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<source lang="python">
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import movie_fade
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 +
fetch 1hpv, async=0
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orient
 +
 +
#format
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bg black
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show_as cartoon
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color marine, ss s
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color red, ss h
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color white, ss l+""
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show sticks, resn 478
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util.cbao resn 478
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set surface_color, white, 1hpv
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show surface
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 +
#movie
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mset 1x120
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movie_fade transparency,1, 0, 60, 1, 1hpv
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movie_fade transparency,61, 1, 120, 0, 1hpv
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</source>
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||[[File:Movie fade example.gif]]
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|}
 +
  
 
== See Also ==
 
== See Also ==

Revision as of 07:25, 6 June 2014

Type Python Module
Download movie_fade.py
Author(s) Jason Vertrees and Thomas Holder
License BSD-2-Clause
This code has been put under version control in the project Pymol-script-repo

This script will help fade in and out settings in a movie. Just specify the setting, it's initial value at an initial frame and it's ending value and frame.

Usage

movie_fade setting, startFrame, startVal, endFrame, endVal [, selection ]

Examples

To fade in sticks from fully transparent to fully opaque across 60 frames do:

mset 1x60
movie_fade stick_transparency, 1, 1., 60, 0.

More complex example which involves camera motion:

fetch 1rx1, async=0
as cartoon
show surface
mset 1x80
movie.roll
movie_fade transparency,  1, 0., 40, 1.
movie_fade transparency, 41, 1., 80, 0.


Example file:

Code Result
import movie_fade

fetch 1hpv, async=0
orient

#format
bg black
show_as cartoon
color marine, ss s
color red, ss h
color white, ss l+""
show sticks, resn 478
util.cbao resn 478
set surface_color, white, 1hpv
show surface

#movie
mset 1x120
movie_fade transparency,1, 0, 60, 1, 1hpv
movie_fade transparency,61, 1, 120, 0, 1hpv
Movie fade example.gif


See Also