11 January 2011

Sun Spread Angles

by Timothy 'YM' Johnson @Nodraw.net

 Just a quick one today to clear up something that possibly isn’t experimented with much when considering lighting, the spread angle from the light_environment. The entity itself recommends a value of 5 degrees to start with however, as my attention was drawn recently to, this is actually quite a large angle. You’ll see on a sunny day, the shadow from a tall building is incredibly crisp. Read more ...

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