The Persistence of Ignorance

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oranges-box-05-ssltpp

A Box of Oranges

Wings3D + Bullet Physics Playground+ POV-Ray 3.7, Sept-2012
oranges-box.zip (2004 K)

Ok, enough with the games vein... now let's go to the orange trees field and work a little collecting some fruits, at least enough to fill a wooden box.

The oranges are my old isosurface oranges (isoranges for short), and the wooden box was again quickly modelled with the irreplaceable Wings3D. The ground is a grass picture from mayang.com, but it looked too flat, so I added some thousands of mesh grass blades on top of it, using the same image to texture them.

As soon as I modelled the box, I used Koppi's Bullet Physics Playground to set-up a "dummy" scene replicating the geometry of the box and 4 different sizes of oranges (just boxes and spheres). I ran the simulation for 48 randomly chose oranges, and then customised the exported SDL code to substitute the objects with the final ones.

Then, after the 2h render, I noticed the oranges looked way too artificial without SSLT... So, I rendered in 13m an additional image with subsurface on the oranges and everything else in black, then screened this image on top of the original render at 50% opacity. It's not like the real thing (that is, using SSLT directly on the same render), but looks good enough for the time invested.


WIPS, tests and other images:

oranges-box-02-ssltpp oranges-box-02 oranges-box-03-sslt oranges-box-03-ssltpp oranges-box-03 oranges-box-04-ssltpp oranges-box-05

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