| Geant4 Cross Reference |
1 <?xml version="1.0" encoding="UTF-8"?> 2 <xs:schema attributeFormDefault="unqualified" elementFormDefault="unqualified" version="1.0" xmlns:gdml="http://cern.ch/service-spi/app/releases/GDML/schema" xmlns:xs="http://www.w3.org/2001/XMLSchema"> 3 <xs:include schemaLocation="gdml_core.xsd"/> 4 <xs:include schemaLocation="gdml_define.xsd"/> 5 <xs:include schemaLocation="gdml_materials.xsd"/> 6 <xs:include schemaLocation="gdml_solids.xsd"/> 7 <xs:include schemaLocation="gdml_replicas.xsd"/> 8 <xs:include schemaLocation="gdml_parameterised.xsd"/> 9 <xs:include schemaLocation="gdml_extensions.xsd"/> 10 <!-- ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ --> 11 <xs:complexType abstract="true" name="IdentifiableVolumeType"> 12 <xs:attribute name="name" type="xs:ID" use="required"/> 13 </xs:complexType> 14 <!-- ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ --> 15 <xs:complexType name="SinglePlacementType"> 16 <xs:annotation> 17 <xs:documentation>Represents a single unique copy a of an associated logical volume 18 in geometrical hierarchy</xs:documentation> 19 </xs:annotation> 20 <xs:sequence> 21 <xs:choice minOccurs="1"> 22 <xs:element name="file" type="FileReferenceType"/> 23 <xs:element name="volumeref" type="ReferenceType"/> 24 </xs:choice> 25 <xs:choice minOccurs="0"> 26 <xs:element name="position" type="positionType"/> 27 <xs:element name="positionref" type="ReferenceType"/> 28 </xs:choice> 29 <xs:choice minOccurs="0"> 30 <xs:element name="rotation" type="rotationType"/> 31 <xs:element name="rotationref" type="ReferenceType"/> 32 </xs:choice> 33 <xs:choice minOccurs="0"> 34 <xs:element name="scale" type="scaleType"/> 35 <xs:element name="scaleref" type="ReferenceType"/> 36 </xs:choice> 37 </xs:sequence> 38 <xs:attribute name="name" type="xs:ID"></xs:attribute> 39 <xs:attribute name="copynumber" type="xs:integer"/> 40 </xs:complexType> 41 <!-- ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ --> 42 <xs:complexType name="DivisionPlacementType"> 43 <xs:annotation> 44 <xs:documentation>Represents a division of the associated logical volume 45 in geometrical hierarchy</xs:documentation> 46 </xs:annotation> 47 <xs:sequence> 48 <xs:element name="volumeref" type="ReferenceType"/> 49 </xs:sequence> 50 <xs:attribute name="axis" type="xs:string" use="required"></xs:attribute> 51 <xs:attribute name="number" type="ExpressionOrIDREFType" use="required"></xs:attribute> 52 <xs:attribute name="width" type="ExpressionOrIDREFType" use="required"></xs:attribute> 53 <xs:attribute name="offset" type="ExpressionOrIDREFType" use="required"></xs:attribute> 54 <xs:attribute default="mm" name="unit" type="xs:string"></xs:attribute> 55 </xs:complexType> 56 <!-- ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ --> 57 <xs:complexType name="VolumeType"> 58 <xs:annotation> 59 <xs:documentation>Represents a top of a geometrical sub-hierarchy not placed in space 60 None of its children can coincide with its boundary defined by an associated solid 61 Two different placements of the same logical volume represent two different geometrical 62 hierarchies in space</xs:documentation> 63 </xs:annotation> 64 <xs:complexContent> 65 <xs:extension base="IdentifiableVolumeType"> 66 <xs:sequence> 67 <xs:element name="materialref" type="ReferenceType"/> 68 <xs:element name="solidref" type="ReferenceType"/> 69 <xs:choice minOccurs="0"> 70 <xs:element maxOccurs="unbounded" name="physvol" type="SinglePlacementType"/> 71 <xs:element maxOccurs="1" minOccurs="1" name="divisionvol" type="DivisionPlacementType"/> 72 <xs:element maxOccurs="1" minOccurs="1" ref="replicavol"/> 73 <xs:element maxOccurs="1" minOccurs="1" name="paramvol" type="ParameterisedPlacementType"/> 74 </xs:choice> 75 <xs:element maxOccurs="unbounded" minOccurs="0" ref="loop"/> 76 <xs:element name="auxiliary" maxOccurs="unbounded" minOccurs="0" type="AuxiliaryType"/> 77 </xs:sequence> 78 </xs:extension> 79 </xs:complexContent> 80 </xs:complexType> 81 <!-- ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ --> 82 <xs:complexType name="AssemblyVolumeType"> 83 <xs:annotation> 84 <xs:documentation>Allows to create a group of volumes bound together without a boundary 85 All the volumes exits inside the same virtual reference system of the assmebly volume 86 they belong to 87 When assembly volume is placed all its children follow the global transformation applied 88 to their assembly volume 89 After the assembly volume is placed its children exist as standalone placements in space 90 independent of each other</xs:documentation> 91 </xs:annotation> 92 <xs:complexContent> 93 <xs:extension base="IdentifiableVolumeType"> 94 <xs:choice> 95 <xs:element maxOccurs="unbounded" name="physvol" type="SinglePlacementType"/> 96 <xs:element maxOccurs="1" minOccurs="1" ref="replicavol"/> 97 <xs:element maxOccurs="1" minOccurs="1" name="paramvol" type="ParameterisedPlacementType"/> 98 </xs:choice> 99 </xs:extension> 100 </xs:complexContent> 101 </xs:complexType> 102 <!-- ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ --> 103 <xs:complexType name="LogicalSurfaceType"> 104 <xs:annotation> 105 <xs:documentation>Base type for logical surfaces (for the moment only optical) 106 </xs:documentation> 107 </xs:annotation> 108 <xs:attribute name="name" type="xs:ID" use="required"></xs:attribute> 109 <xs:attribute name="surfaceproperty" type="ExpressionOrIDREFType" use="required"></xs:attribute> 110 </xs:complexType> 111 <!-- ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ --> 112 <xs:element abstract="true" name="Surface" type="LogicalSurfaceType"> 113 <xs:annotation> 114 <xs:documentation>Abstract element for all solids substitution group</xs:documentation> 115 </xs:annotation> 116 </xs:element> 117 <!-- ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ --> 118 <xs:element name="bordersurface" substitutionGroup="Surface"> 119 <xs:annotation> 120 <xs:documentation>Surface between two physical volumes</xs:documentation> 121 </xs:annotation> 122 <xs:complexType> 123 <xs:complexContent> 124 <xs:extension base="LogicalSurfaceType"> 125 <xs:sequence> 126 <xs:element name="physvolref" type="ReferenceType"/> 127 <xs:element name="physvolref" type="ReferenceType"/> 128 </xs:sequence> 129 </xs:extension> 130 </xs:complexContent> 131 </xs:complexType> 132 </xs:element> 133 <!-- ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ --> 134 <xs:element name="skinsurface" substitutionGroup="Surface"> 135 <xs:annotation> 136 <xs:documentation>Surface between two physical volumes</xs:documentation> 137 </xs:annotation> 138 <xs:complexType> 139 <xs:complexContent> 140 <xs:extension base="LogicalSurfaceType"> 141 <xs:sequence> 142 <xs:element name="volumeref" type="ReferenceType"/> 143 </xs:sequence> 144 </xs:extension> 145 </xs:complexContent> 146 </xs:complexType> 147 </xs:element> 148 <!-- ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ --> 149 <xs:element name="structure"> 150 <xs:annotation> 151 <xs:documentation>Definitions of a geometrical hierarchy of a set of volumes</xs:documentation> 152 </xs:annotation> 153 <xs:complexType> 154 <xs:sequence> 155 <xs:choice maxOccurs="unbounded"> 156 <xs:element name="volume" type="VolumeType"/> 157 <xs:element name="assembly" type="AssemblyVolumeType"/> 158 <xs:element maxOccurs="unbounded" minOccurs="0" ref="loop"/> 159 <xs:element ref="ParameterisationAlgorithm"/> 160 </xs:choice> 161 <xs:element minOccurs="0" maxOccurs="unbounded" ref="Surface"/> 162 </xs:sequence> 163 </xs:complexType> 164 </xs:element> 165 <!-- ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ --> 166 <xs:element name="gdml"> 167 <xs:complexType> 168 <xs:sequence> 169 <xs:element ref="define"/> 170 <xs:element ref="materials"/> 171 <xs:element ref="solids"/> 172 <xs:element ref="structure"/> 173 <xs:element minOccurs="0" maxOccurs="1" name="userinfo"> 174 <xs:complexType> 175 <xs:sequence> 176 <xs:element maxOccurs="unbounded" minOccurs="0" name="auxiliary" type="AuxiliaryType"/> 177 </xs:sequence> 178 </xs:complexType> 179 </xs:element> 180 181 <xs:element maxOccurs="unbounded" name="setup"> 182 <xs:annotation> 183 <xs:documentation>Geometry setup representing the particular geometry hierarchy by refferring to 184 a given volume which becomes the top level volume</xs:documentation> 185 </xs:annotation> 186 <xs:complexType> 187 <xs:sequence> 188 <xs:element name="world" type="ReferenceType"> 189 <xs:annotation> 190 <xs:documentation>A reference to the previously defined volume 191 in the structure block chosen by this setup 192 World volumme can't be an assembly volume</xs:documentation> 193 </xs:annotation> 194 </xs:element> 195 </xs:sequence> 196 <xs:attribute name="name" type="xs:ID" use="required"/> 197 <xs:attribute name="version" type="xs:string" use="required"/> 198 </xs:complexType> 199 </xs:element> 200 </xs:sequence> 201 <xs:attribute fixed="3.1.7" name="version" type="xs:string"> 202 <xs:annotation> 203 <xs:documentation>The GDML Schema version consists of 3 digits X.Y.Z 204 where these mean: 205 X - major number, increased when major new 206 features or backward incompatible bug fixes 207 are added and means the GDML Processor is 208 allowed to refuse processing of such a 209 document if this is using the more recent 210 version of the GDML Schema then GDML Processor 211 understands 212 Y - minor number, increased when incremental and 213 backward compatible changes or improvements 214 are made into the GDML Schema. GDML Processor 215 should be able to process such a document 216 using higher minor version number then that of 217 the GDML Processor 218 Z - bugfix revision number, increased when fully 219 backward compatible changes which resolve a 220 problem in GDML Schema are applied</xs:documentation> 221 </xs:annotation> 222 </xs:attribute> 223 </xs:complexType> 224 </xs:element> 225 </xs:schema>