Source/System/NodeCores/Groups/Base/OSGLight.fcd

   1 <?xml version="1.0"?>
   2
   3 <FieldContainer
   4    name="Light"
   5    parent="Group"
   6    library="System"
   7    pointerfieldtypes="both"
   8    structure="abstract"
   9    systemcomponent="true"
  10    parentsystemcomponent="true"
  11    isNodeCore="true"
  12    decoratable="false"
  13    useLocalIncludes="false"
  14    docGroupBase="GrpSystemNodeCoreGroups"
  15    >
  16
  17   Light is the base class for all the light source nodes.
  18   It contains the field for the general light source attributes
  19   (AmbientColor, DiffuseColor, SpecularColor, Beacon). The Beacon
  20   defines the reference coordinate system for the lightsource, while
  21   the position in the graph defines the objects that are lit.
  22
  23   <Field
  24          name="ambient"
  25          type="Color4f"
  26          cardinality="single"
  27          visibility="external"
  28          defaultValue="0.f,0.f,0.f,1.f"
  29          access="public"
  30          >
  31         The light's ambient component.
  32   </Field>
  33   <Field
  34          name="diffuse"
  35          type="Color4f"
  36          cardinality="single"
  37          visibility="external"
  38          defaultValue="1.f,1.f,1.f,1.f"
  39          access="public"
  40          >
  41         The light's diffuse color.
  42   </Field>
  43   <Field
  44          name="specular"
  45          type="Color4f"
  46          cardinality="single"
  47          visibility="external"
  48          defaultValue="1.f,1.f,1.f,1.f"
  49          access="public"
  50          >
  51         The light's specular color.
  52   </Field>
  53   <Field
  54          name="beacon"
  55          type="Node"
  56      category="weakpointer"
  57          cardinality="single"
  58          visibility="external"
  59          access="public"
  60          >
  61   </Field>
  62   <Field
  63          name="on"
  64          type="bool"
  65          cardinality="single"
  66          visibility="external"
  67          defaultValue="true"
  68          access="public"
  69          >
  70   </Field>
  71   <Field
  72          name="constantAttenuation"
  73          type="Real32"
  74          cardinality="single"
  75          visibility="external"
  76          defaultValue="1.f"
  77          access="public"
  78          >
  79         The light's constant attenuation.
  80   </Field>
  81   <Field
  82          name="linearAttenuation"
  83          type="Real32"
  84          cardinality="single"
  85          visibility="external"
  86          defaultValue="0.f"
  87          access="public"
  88          >
  89         The light's linear attenuation.
  90   </Field>
  91   <Field
  92          name="quadraticAttenuation"
  93          type="Real32"
  94          cardinality="single"
  95          visibility="external"
  96          defaultValue="0.f"
  97          access="public"
  98          >
  99         The light's quadratic attenuation.
 100   </Field>
 101   <Field
 102          name="lightEngine"
 103          type="LightEnginePtr"
 104          cardinality="single"
 105          visibility="external"
 106          access="public"
 107          >
 108   </Field>
 109
 110
 111   <Field
 112          name="shadowIntensity"
 113          type="Real32"
 114          cardinality="single"
 115          visibility="external"
 116          defaultValue="0.f"
 117          access="public"
 118          >
 119   </Field>
 120   <Field
 121          name="shadowMode"
 122          type="UInt32"
 123          cardinality="single"
 124          visibility="external"
 125          defaultValue="0"
 126          access="public"
 127          >
 128   </Field>
 129
 130
 131 </FieldContainer>