ri.Light('PxrRectLight', 'areaLight', {'float exposure': [3]})
ri.AttributeEnd()
ri.TransformEnd()
#######################################################################
# end lighting
#######################################################################
# set the pattern generation to be from our osl band shader
ri.Pattern("layer", shaderName)
# first teapot
ri.AttributeBegin()
# the colour from the shader is driven by noise, metallic by the noise green channel via the noiseToFloat
ri.Bxdf("PxrDisney", "bxdf",
{"reference color baseColor": ["%s:Cout" % shaderName]})
drawTeapot(ri, x=-1, ry=-45)
ri.AttributeEnd()
ri.Pattern(
"layer", shaderName, {
"color baseColour": [1.0, 1.0, 1.0],
"color lineColour1": [1.0, 0.0, 0.0],
"color lineColour2": [0.0, 0.0, 0.0],
"float fuzz": [0.2],
"float repeatU": [4],
"float repeatV": [2]
})
# second teapot
ri.Bxdf("PxrDisney", "bxdf",
{"reference color baseColor": ["%s:Cout" % shaderName]})
drawTeapot(ri, ry=-45)
ri.Pattern(
ri.AttributeBegin()
# the colour from the shader is driven by noise, metallic by the noise green channel via the noiseToFloat
drawCube(ri,x=-1,y=0.5,ry=-frame,sx=0.5,sy=0.5,sz=0.5)
ri.AttributeEnd()
ri.Pattern("tile","tileShader", {"color C1" : [0.0 ,1.0,0.0],
"color C2" : [1.0 ,0.0,0.0],
"float repeat" : [3]})
# second teapot
drawCube(ri,y=0.5,rx=frame,ry=-45,sx=0.5,sy=0.5,sz=0.5)
# third teapot
drawTeapot(ri,x=1,ry=frame)
# floor
ri.TransformBegin()
ri.Pattern("tile","tileShader", {"color C1" : [1.0 ,1.0,1.0],
"color C2" : [1.0 ,0.0,0.0],
"float edgeSize" : [0.01],
"float fuzz" : [0.01]})
s=2.0
face=[-s,0,-s, s,0,-s,-s,0,s, s,0,s]
ri.Patch("bilinear",{'P':face})
ri.TransformEnd()
# end our world
ri.WorldEnd()
ri.Light('PxrRectLight', 'areaLight', {'float exposure': [3]})
ri.AttributeEnd()
ri.TransformEnd()
#######################################################################
# end lighting
#######################################################################
# first teapot
ri.Bxdf(
"PxrDisney", "bxdf", {
"color baseColor": [0.8, 0.2, 0.2],
"float roughness": [0.5],
"float clearcoat": [0.2],
"float clearcoatGloss": [1]
})
drawTeapot(ri, x=-1)
# second teapot
ri.Bxdf(
"PxrDisney", "bxdf", {
"color baseColor": [0.8, 0.2, 0.2],
"float roughness": [0.5],
"float clearcoat": [0.5],
"float clearcoatGloss": [1]
})
drawTeapot(ri)
# third teapot
ri.Bxdf(
"PxrDisney", "bxdf", {
"color baseColor": [0.8, 0.2, 0.2],
ri.AttributeBegin()
ri.Bxdf(
"PxrDisney", "bxdf", {
"color baseColor": [1.0, 1.0, 1.0],
"float metallic": [1],
"float roughness": [0],
"float specular": [0.5]
})
ri.Procedural2(
ri.Proc2DelayedReadArchive, ri.SimpleBound, {
"string filename": ["shaderBall.zip!chromeBall.rib"],
"float[6] __bound": [-2, 2, 0, 2, -2, 2]
})
drawTeapot(ri, x=19, y=0, z=-9, ry=-60, sx=1.2, sy=1.2, sz=1.2)
ri.AttributeEnd()
ri.AttributeBegin()
ri.Pattern("PxrTexture", "colourChecker", {"string filename": "checker.tx"})
ri.Bxdf("PxrDisney", "bxdf", {
"reference color baseColor": ["colourChecker:resultRGB"],
})
ri.Procedural2(
ri.Proc2DelayedReadArchive, ri.SimpleBound, {
"string filename": ["shaderBall.zip!colChecker.rib"],
"float[6] __bound": [-2, 2, 0, 2, -2, 2]
})
ri.AttributeEnd()
