[tuhopuu-cvs] CVS commit: tuhopuu2/source/blender/src view.c

[Matt Ebb]

broken (Matt Ebb) 2004/05/25 12:53:07 CEST

  Modified files:
    tuhopuu2/source/blender/src view.c 
  
  Log:
  * Alternative to the alternative zoom method
  
  Based on meestaplu's implementation (to whom credits are
   due for that part), but I changed the 'scaling'
   thing and made it act on the 2D Y axis of the screen.
  
  The logic is quite simple. Look at the coffee cup on your
   desk. Now grab it and push it away from you. The coffee
   cup gets smaller from your perspective. Take a look at
   what direction you're moving your hand in along the table.
   Now pull the coffee cup towards you. Notice how the
   coffee cup gets bigger from your perspective! Again, look
   at the direction that you're moving your hand along the
   table. Now replace the coffee cup with your mouse and
   voila, it's the same idea, nice and natural.
  
  It seems a similar method is used in Wings. Anyway, I
   thought I'd commit it so people can test/compare against
   the BF version. Easy to roll back if necessary.
  
  Revision  Changes    Path
  1.12      +18 -3     tuhopuu2/source/blender/src/view.c
    <http://projects.blender.org/viewcvs/viewcvs.cgi/tuhopuu2/source/blender/src/view.c.diff?r1=1.11&r2=1.12&cvsroot=tuhopuu>