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SCAD x Harbor Week 06

Vis Update

Week 06 Shot04 Progress:
  • Pyro Refine
  • Roto/Paint the window
 
What's Next:
  • CG Integration
  • Roto Mask

Pyro Refine

cover.jpg
Last Week Progress
     The pyro test last week shows an obvious source of the pyro. This week, I pushed back the source more into the mouth to sim the collision with the lips.
      
     Initially, the collision of using bullet solver didn't work well. The solution is to use VDB instead. 

 
VDB collision.jpg
Convert to VDB
midPoint.jpg
Mid Point of Mouth
    Getting the middle point position of the mouth by getting the average value of the lips.
vel.jpg
Using Normal to Visualize Velocity
    Adding velocity direction to points by subtracting point positions with middle point of mouth.

RotoPaint

rotopaint_bf.jpg
Original Plate
RotoPaint Result
    In order to match our scene set with other shot, shot 5 especially, we decided to rotopaint the window. 
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