fonttools/Tests/feaLib/data/variable_mark_anchor.ttx

<?xml version="1.0" encoding="UTF-8"?>
<ttFont>

  <GDEF>
    <Version value="0x00010003"/>
    <GlyphClassDef>
      <ClassDef glyph="a" class="1"/>
      <ClassDef glyph="macron" class="3"/>
    </GlyphClassDef>
    <VarStore Format="1">
      <Format value="1"/>
      <VarRegionList>
        <!-- RegionAxisCount=2 -->
        <!-- RegionCount=1 -->
        <Region index="0">
          <VarRegionAxis index="0">
            <StartCoord value="0.0"/>
            <PeakCoord value="0.875"/>
            <EndCoord value="1.0"/>
          </VarRegionAxis>
          <VarRegionAxis index="1">
            <StartCoord value="0.0"/>
            <PeakCoord value="0.0"/>
            <EndCoord value="0.0"/>
          </VarRegionAxis>
        </Region>
      </VarRegionList>
      <!-- VarDataCount=1 -->
      <VarData index="0">
        <!-- ItemCount=1 -->
        <NumShorts value="0"/>
        <!-- VarRegionCount=1 -->
        <VarRegionIndex index="0" value="0"/>
        <Item index="0" value="[2]"/>
      </VarData>
    </VarStore>
  </GDEF>

  <GPOS>
    <Version value="0x00010000"/>
    <ScriptList>
      <!-- ScriptCount=0 -->
    </ScriptList>
    <FeatureList>
      <!-- FeatureCount=0 -->
    </FeatureList>
    <LookupList>
      <!-- LookupCount=2 -->
      <Lookup index="0">
        <LookupType value="4"/>
        <LookupFlag value="0"/>
        <!-- SubTableCount=1 -->
        <MarkBasePos index="0" Format="1">
          <MarkCoverage>
            <Glyph value="macron"/>
          </MarkCoverage>
          <BaseCoverage>
            <Glyph value="a"/>
          </BaseCoverage>
          <!-- ClassCount=1 -->
          <MarkArray>
            <!-- MarkCount=1 -->
            <MarkRecord index="0">
              <Class value="0"/>
              <MarkAnchor Format="3">
                <XCoordinate value="0"/>
                <YCoordinate value="150"/>
                <YDeviceTable>
                  <StartSize value="0"/>
                  <EndSize value="0"/>
                  <DeltaFormat value="32768"/>
                </YDeviceTable>
              </MarkAnchor>
            </MarkRecord>
          </MarkArray>
          <BaseArray>
            <!-- BaseCount=1 -->
            <BaseRecord index="0">
              <BaseAnchor index="0" Format="1">
                <XCoordinate value="0"/>
                <YCoordinate value="0"/>
              </BaseAnchor>
            </BaseRecord>
          </BaseArray>
        </MarkBasePos>
      </Lookup>
      <Lookup index="1">
        <LookupType value="4"/>
        <LookupFlag value="0"/>
        <!-- SubTableCount=1 -->
        <MarkBasePos index="0" Format="1">
          <MarkCoverage>
            <Glyph value="macron"/>
          </MarkCoverage>
          <BaseCoverage>
            <Glyph value="a"/>
          </BaseCoverage>
          <!-- ClassCount=1 -->
          <MarkArray>
            <!-- MarkCount=1 -->
            <MarkRecord index="0">
              <Class value="0"/>
              <MarkAnchor Format="3">
                <XCoordinate value="0"/>
                <YCoordinate value="150"/>
                <YDeviceTable>
                  <StartSize value="0"/>
                  <EndSize value="0"/>
                  <DeltaFormat value="32768"/>
                </YDeviceTable>
              </MarkAnchor>
            </MarkRecord>
          </MarkArray>
          <BaseArray>
            <!-- BaseCount=1 -->
            <BaseRecord index="0">
              <BaseAnchor index="0" Format="1">
                <XCoordinate value="0"/>
                <YCoordinate value="0"/>
              </BaseAnchor>
            </BaseRecord>
          </BaseArray>
        </MarkBasePos>
      </Lookup>
    </LookupList>
  </GPOS>

</ttFont>