Rendering学習日記

• Lightflow(Lightflow python script)
• 2009.10.31 Saturday

下記のようにマテリアルを変更追加しました。

check_ground=s.newPattern("check",["color",vector3( 0.1, 1.0, 0.1 ),"scale",0.025]) 



ground=s.newMaterial( "standard",[ "kc", check_ground,"kc",vector3( 1.0, 1.0, 1.0 ),"ka",check_ground ] ) #チェック緑 

以下、サンプル。

#! /usr/bin/env python



from lightflowPM import *

from math import *



s = scene()



s.lightOn( s.newLight( "point", [ "position", vector3( 5.0, -5.0, 4.0 ), "color", vector3( 300.0, 300.0, 300.0 ) ] ) )

s.lightOn( s.newLight( "ambient", [ "color", vector3( 0.3, 0.3, 0.3 ) ] ) )



plastic = s.newMaterial( "standard",[ "kc", vector3( 1, 0, 0 ) ] )

plastic2 = s.newMaterial( "standard",[ "kc", vector3( 1, 1, 0 ) ] )



check_ground=s.newPattern("check",["color",vector3( 0.1, 1.0, 0.1 ),"scale",0.025]) #チェック緑

ground=s.newMaterial( "standard",[ "kc", check_ground,"kc",vector3( 1.0, 1.0, 1.0 ),"ka",check_ground ] ) #チェックkc 1 1 1は白



s.materialBegin( plastic )

s.addObject( s.newObject( "box", [ "position",vector3( -1.0, -1.0, -1.0 ),vector3( 1.0, 1.0, 1.0 )] ) )

s.materialEnd()





s.materialBegin( plastic2 )

s.transformBegin( transform().translation( vector3(-3.0,0,0)))

#s.transformBegin( transform().rotationAroundY( pi/7.0 ))

#s.transformBegin( transform().scaling( vector3(2,2,2)))

s.addObject( s.newObject( "box", [ "position",vector3( -1.0, -1.0, -1.0 ),vector3( 1.0, 1.0, 1.0 )] ) )

#s.transformEnd()

#s.transformEnd()

s.transformEnd()

s.materialEnd()



s.materialBegin( ground ) 

s.addObject( s.newObject( "patch", [ "points",vector3( -50, -50, -1.0 ),vector3( -50, 50, -1.0 ),vector3( 50, -50, -1.0 ),vector3( 50, 50, -1.0 )] ) )

s.materialEnd()



saver = s.newImager( "tga-saver", [ "file", "my_box8.tga" ] )



s.imagerBegin( saver )

camera = s.newCamera( "pinhole", [ "eye", vector3( 0, -10, 5 ), "aim", vector3( 0, 0, 0 ) ] )

s.imagerEnd()



s.render( camera, 300, 300 )

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