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Viewing changes to extern/qdune/shaders/SHW_velvet.sqd

  • Committer: Bazaar Package Importer
  • Author(s): Cyril Brulebois
  • Date: 2008-08-08 02:45:40 UTC
  • mfrom: (12.1.14 intrepid)
  • Revision ID: james.westby@ubuntu.com-20080808024540-kkjp7ekfivzhuw3l
Tags: 2.46+dfsg-4
http://bugs.debian.org/492280
* Fix python syntax warning in import_dxf.py, which led to nasty output
  in installation/upgrade logs during byte-compilation, using a patch
  provided by the script author (Closes: #492280):
   - debian/patches/45_fix_python_syntax_warning

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extern/qdune/shaders/SHW_velvet.sqd
 
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# QDSLC version 0.0.1-alpha
 
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surface SHW_velvet
 
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param uniform float Ka 0.05
 
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param uniform float Kd 0.1
 
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param uniform float edginess 10
 
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param uniform float roughness 0.1
 
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param uniform float Ks 0.1
 
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param uniform float backscatter 0.1
 
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param uniform color sheen 0.25 0.25 0.25
 
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temp varying vector Ln
 
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temp varying vector H
 
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temp varying normal Nf
 
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temp varying float cosine
 
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temp varying vector V
 
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temp varying float sine
 
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temp varying color shiny
 
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temp varying float $1
 
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temp varying vector $2
 
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temp varying vector $3
 
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temp uniform float $4
 
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temp varying float $5
 
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const float $6 0
 
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const float $7 1.57079632679
 
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const float $8 1.0
 
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global Ci Oi Cl I L N P Cs Os
 
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codesegment
 
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        normalize        $3 N
 
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        faceforward1     Nf $3 I
 
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        normalize        $3 I
 
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        negvv            V $3
 
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        movvf            shiny $6
 
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@1
 
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        illuminance2     P Nf $7 @2
 
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        normalize        Ln L
 
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        vdot             $5 Ln V
 
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        maxf             cosine $5 $6
 
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        divfff           $4 $8 roughness
 
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        pow              $5 cosine $4
 
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        mulfff           $5 $5 backscatter
 
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        mulvvf           $3 Cl $5
 
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        maddvvv          shiny $3 sheen
 
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        vdot             $5 Nf V
 
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        maxf             cosine $5 $6
 
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        mulfff           $5 cosine cosine
 
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        subfff           $5 $8 $5
 
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        sqrt             sine $5
 
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        pow              $5 sine edginess
 
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        vdot             $1 Ln Nf
 
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        mulfff           $5 $5 $1
 
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        mulvvf           $3 Cl $5
 
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        maddvvv          shiny $3 sheen
 
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        jmp              @1
 
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@2
 
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        movvv            Oi Os
 
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        ambient          $3
 
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        mulvvf           $3 $3 Ka
 
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        diffuse          $2 Nf
 
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        maddvvf          $3 $2 Kd
 
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        mulvvv           $3 Os $3
 
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        mulvvv           $3 $3 Cs
 
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        addvvv           Ci $3 shiny
 
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        return