Theatre Design & Technology - Spring 2010 - 47

light source. Note the soft shadows filled with ambient light
bouncing from various objects. Also note the penumbra shadows
that are more hard-edged the closer they are to the objects casting them and the softer they become further away as ambient
light sneaks in. This type of rendering is very processor intensive.
It is extremely slow and only one or two light sources can be
used. This type of rendering is still in the experimental stage but
is rapidly being developed by the electronic video gaming industry. Currently some of the best lighting simulations that exist are
in simulation-based video games. Those of us who are creating
our own simulations still have to catch up.
The methods listed here and shown in the illustrations
for
Rigging_Ad_TDT:Rigging_Ad_TDT
the show Talley's Folly can be used as a powerful tools for visualizing scenery and lighting combinations when planning traditional theatre productions. When viewed
with suitable projectors and projection screens, they
can also be used to create virtual scenery for mediaenhanced productions. Interesting combinations can
be achieved by matching the lighting in the virtual
scenery to the lighting in the actual space occupied
by the actors. Truly fantastic effects can be achieved
by creating lighting as well as scenery in the virtual
settings that do not adhere to the laws of physics but
are only limited by one's imagination. v

2/10/10 11:39 AM Page 1

ETC Rigging

™
™

Mark Reaney is a professor in the department
of theatre at the University of Kansas where he
has been designer and technologist for eight
VR/theatre productions. More information is
available at the Institute for the Exploration of
Virtual Realities Web site: www.ku.edu/~ievr.

AddiTionAl puBlicATions on virTuAl
reAliTy in THe THeATre
Stephen Hudson-Mairet, Mark Reaney, delbert
Unruh. 2004. "The Edge of the Illusion." Theatre
Design & Technology, vol. 40, No. 4: 10-19.
Reaney, Mark. 2001. "A Midcyber Night's dream."
Digital Performance, Anomalie Digital Arts n.2:
204-215.
_____. 2000. "digital Scenography: bringing Theatre into the Information Age." Art et Numerique
vol.1, No. 1.
_____. 1999. "virtual Reality and the Theatre: Immersion in virtual Worlds." Digital Creativity
vol. 10, No. 3: 183-188.
_____. 1998. "virtual Reality Sprouts Wings." Theatre Design & Technology vol. 34, No. 2: 27-32.
_____. 1996. "virtual Scenography: The Actor, Audience, Computer Interface." Theatre Design &
Technology vol. 32, No. 1: 36-43.
_____. 1992. "The Theatre of virtual Reality."
Theatre Design & Technology vol. XXIX, No. 2:
29-32.

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not only in technical innovation. We're
partnering with ETCP certified riggers -
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rigging installers in the field - and
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S P R I N G

2010

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technology

45


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Table of Contents for the Digital Edition of Theatre Design & Technology - Spring 2010

Contents
Theatre Design & Technology - Spring 2010 - 1
Theatre Design & Technology - Spring 2010 - 2
Theatre Design & Technology - Spring 2010 - 3
Theatre Design & Technology - Spring 2010 - Contents
Theatre Design & Technology - Spring 2010 - 5
Theatre Design & Technology - Spring 2010 - 6
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