272 lines
8.9 KiB
XML
272 lines
8.9 KiB
XML
<?xml version="1.0" ?>
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<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema">
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<!-- SCENE Element -->
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<xsd:element name="scene">
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<xsd:complexType>
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<xsd:choice minOccurs="0" maxOccurs="unbounded">
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<xsd:element name="camera" type="camera"/>
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<xsd:element name="texture" type="object"/>
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<xsd:element name="bsdf" type="bsdf"/>
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<xsd:element name="integrator" type="integrator"/>
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<xsd:element name="luminaire" type="luminaire"/>
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<xsd:element name="shape" type="shape"/>
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<xsd:element name="medium" type="medium"/>
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<xsd:element name="phase" type="phase"/>
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<xsd:element name="include" type="include"/>
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<!-- Usual attributes -->
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<xsd:element name="integer" type="integer"/>
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<xsd:element name="float" type="float"/>
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<xsd:element name="boolean" type="boolean"/>
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<xsd:element name="transform" type="transform"/>
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<xsd:element name="string" type="string"/>
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<xsd:element name="spectrum" type="string"/>
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<xsd:element name="rgb" type="string"/>
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<xsd:element name="srgb" type="string"/>
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<xsd:element name="blackbody" type="blackbody"/>
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</xsd:choice>
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</xsd:complexType>
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</xsd:element>
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<!-- Generic Object -->
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<xsd:complexType name="object">
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<xsd:choice minOccurs="0" maxOccurs="unbounded">
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<!-- Usual attributes -->
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<xsd:element name="integer" type="integer"/>
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<xsd:element name="float" type="float"/>
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<xsd:element name="point" type="point"/>
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<xsd:element name="vector" type="point"/>
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<xsd:element name="boolean" type="boolean"/>
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<xsd:element name="transform" type="transform"/>
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<xsd:element name="string" type="string"/>
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<xsd:element name="spectrum" type="string"/>
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<xsd:element name="rgb" type="string"/>
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<xsd:element name="srgb" type="string"/>
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<xsd:element name="blackbody" type="blackbody"/>
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</xsd:choice>
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<xsd:attribute name="type" type="xsd:string" use="required"/>
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<xsd:attribute name="name" type="xsd:string"/>
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<xsd:attribute name="id" type="xsd:string"/>
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</xsd:complexType>
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<!-- Object reference -->
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<xsd:complexType name="reference">
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<xsd:attribute name="id" type="xsd:string" use="required"/>
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<xsd:attribute name="name" type="xsd:string"/>
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</xsd:complexType>
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<!-- CAMERA Element -->
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<xsd:complexType name="camera">
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<xsd:complexContent>
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<xsd:extension base="object">
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<xsd:choice minOccurs="0" maxOccurs="unbounded">
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<xsd:element name="sampler" type="object"/>
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<xsd:element name="film" type="film"/>
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</xsd:choice>
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</xsd:extension>
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</xsd:complexContent>
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</xsd:complexType>
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<!-- INTEGRATOR Element -->
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<xsd:complexType name="integrator">
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<xsd:complexContent>
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<xsd:extension base="object">
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<xsd:choice minOccurs="0" maxOccurs="unbounded">
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<xsd:element name="integrator" type="integrator"/>
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<xsd:element name="sampler" type="object"/>
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</xsd:choice>
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</xsd:extension>
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</xsd:complexContent>
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</xsd:complexType>
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<!-- LUMINAIRE Element -->
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<xsd:complexType name="luminaire">
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<xsd:complexContent>
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<xsd:extension base="object">
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<xsd:choice minOccurs="0" maxOccurs="unbounded">
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<xsd:element name="texture" type="object"/>
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<xsd:element name="luminaire" type="luminaire"/>
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</xsd:choice>
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</xsd:extension>
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</xsd:complexContent>
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</xsd:complexType>
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<!-- SHAPE Element -->
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<xsd:complexType name="shape">
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<xsd:complexContent>
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<xsd:extension base="object">
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<xsd:choice minOccurs="0" maxOccurs="unbounded">
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<xsd:element name="bsdf" type="bsdf"/>
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<xsd:element name="subsurface" type="object"/>
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<xsd:element name="ref" type="reference"/>
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<xsd:element name="luminaire" type="luminaire"/>
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</xsd:choice>
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</xsd:extension>
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</xsd:complexContent>
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</xsd:complexType>
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<!-- VOLUMEREGION Element -->
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<xsd:complexType name="medium">
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<xsd:complexContent>
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<xsd:extension base="object">
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<xsd:choice minOccurs="0" maxOccurs="unbounded">
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<xsd:element name="shape" type="shape"/>
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<xsd:element name="volume" type="object"/>
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<xsd:element name="phase" type="phase"/>
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<xsd:element name="ref" type="reference"/>
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</xsd:choice>
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</xsd:extension>
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</xsd:complexContent>
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</xsd:complexType>
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<!-- BSDF Element -->
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<xsd:complexType name="bsdf">
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<xsd:complexContent>
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<xsd:extension base="object">
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<xsd:choice minOccurs="0" maxOccurs="unbounded">
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<xsd:element name="texture" type="object"/>
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<xsd:element name="bsdf" type="bsdf"/>
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<xsd:element name="ref" type="reference"/>
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</xsd:choice>
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</xsd:extension>
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</xsd:complexContent>
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</xsd:complexType>
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<!-- Phase Element -->
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<xsd:complexType name="phase">
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<xsd:complexContent>
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<xsd:extension base="object"/>
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</xsd:complexContent>
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</xsd:complexType>
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<!-- Film Element -->
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<xsd:complexType name="film">
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<xsd:complexContent>
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<xsd:extension base="object">
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<xsd:choice minOccurs="0" maxOccurs="unbounded">
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<xsd:element name="rfilter" type="object"/>
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</xsd:choice>
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</xsd:extension>
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</xsd:complexContent>
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</xsd:complexType>
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<!-- Types and parameters -->
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<xsd:simpleType name="integerType">
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<xsd:union>
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<xsd:simpleType>
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<xsd:restriction base="xsd:string">
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<xsd:pattern value="$.+"/>
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</xsd:restriction>
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</xsd:simpleType>
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<xsd:simpleType>
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<xsd:restriction base="xsd:integer"/>
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</xsd:simpleType>
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</xsd:union>
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</xsd:simpleType>
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<xsd:simpleType name="doubleType">
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<xsd:union>
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<xsd:simpleType>
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<xsd:restriction base="xsd:string">
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<xsd:pattern value="$.+"/>
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</xsd:restriction>
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</xsd:simpleType>
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<xsd:simpleType>
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<xsd:restriction base="xsd:double"/>
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</xsd:simpleType>
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</xsd:union>
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</xsd:simpleType>
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<xsd:simpleType name="booleanType">
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<xsd:union>
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<xsd:simpleType>
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<xsd:restriction base="xsd:string">
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<xsd:pattern value="$.+"/>
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</xsd:restriction>
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</xsd:simpleType>
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<xsd:simpleType>
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<xsd:restriction base="xsd:string">
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<xsd:enumeration value="true"/>
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<xsd:enumeration value="false"/>
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</xsd:restriction>
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</xsd:simpleType>
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</xsd:union>
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</xsd:simpleType>
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<xsd:complexType name="float">
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<xsd:attribute name="name" type="xsd:string" use="required"/>
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<xsd:attribute name="value" type="doubleType" use="required"/>
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</xsd:complexType>
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<xsd:complexType name="integer">
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<xsd:attribute name="name" type="xsd:string" use="required"/>
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<xsd:attribute name="value" type="integerType" use="required"/>
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</xsd:complexType>
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<xsd:complexType name="boolean">
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<xsd:attribute name="name" type="xsd:string" use="required"/>
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<xsd:attribute name="value" type="booleanType" use="required"/>
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</xsd:complexType>
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<xsd:complexType name="string">
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<xsd:attribute name="name" type="xsd:string" use="required"/>
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<xsd:attribute name="value" type="xsd:string" use="required"/>
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</xsd:complexType>
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<xsd:complexType name="include">
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<xsd:attribute name="filename" type="xsd:string" use="required"/>
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</xsd:complexType>
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<xsd:complexType name="transform">
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<xsd:choice minOccurs="0" maxOccurs="unbounded">
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<xsd:element name="translate" type="translate"/>
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<xsd:element name="rotate" type="rotate"/>
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<xsd:element name="lookAt" type="lookAt"/>
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<xsd:element name="scale" type="scale"/>
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<xsd:element name="matrix" type="matrix"/>
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</xsd:choice>
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<xsd:attribute name="name" type="xsd:string" use="required"/>
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</xsd:complexType>
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<xsd:complexType name="translate">
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<xsd:attribute name="x" type="doubleType"/>
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<xsd:attribute name="y" type="doubleType"/>
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<xsd:attribute name="z" type="doubleType"/>
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</xsd:complexType>
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<xsd:complexType name="matrix">
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<xsd:attribute name="value" type="xsd:string" use="required"/>
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</xsd:complexType>
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<xsd:complexType name="scale">
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<xsd:attribute name="x" type="doubleType"/>
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<xsd:attribute name="y" type="doubleType"/>
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<xsd:attribute name="z" type="doubleType"/>
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</xsd:complexType>
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<xsd:complexType name="rotate">
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<xsd:attribute name="x" type="doubleType"/>
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<xsd:attribute name="y" type="doubleType"/>
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<xsd:attribute name="z" type="doubleType"/>
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<xsd:attribute name="angle" type="doubleType" use="required"/>
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</xsd:complexType>
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<xsd:complexType name="lookAt">
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<xsd:attribute name="ox" type="doubleType" use="required"/>
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<xsd:attribute name="oy" type="doubleType" use="required"/>
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<xsd:attribute name="oz" type="doubleType" use="required"/>
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<xsd:attribute name="tx" type="doubleType" use="required"/>
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<xsd:attribute name="ty" type="doubleType" use="required"/>
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<xsd:attribute name="tz" type="doubleType" use="required"/>
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<xsd:attribute name="ux" type="doubleType"/>
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<xsd:attribute name="uy" type="doubleType"/>
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<xsd:attribute name="uz" type="doubleType"/>
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</xsd:complexType>
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<xsd:complexType name="point">
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<xsd:attribute name="name" type="xsd:string" use="required"/>
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<xsd:attribute name="x" type="doubleType" use="required"/>
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<xsd:attribute name="y" type="doubleType" use="required"/>
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<xsd:attribute name="z" type="doubleType" use="required"/>
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</xsd:complexType>
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<xsd:complexType name="blackbody">
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<xsd:attribute name="name" type="xsd:string" use="required"/>
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<xsd:attribute name="temperature" type="doubleType" use="required"/>
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</xsd:complexType>
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</xsd:schema>
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