50 lines
1.4 KiB
XML
50 lines
1.4 KiB
XML
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<?xml version="1.0" encoding="UTF-8"?>
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<xsl:transform version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
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xmlns="http://www.w3.org/2000/svg">
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<xsl:output indent="yes" />
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<xsl:template match="/">
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<svg version="1.0"
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xmlns:xlink="http://www.w3.org/1999/xlink">
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<xsl:apply-templates select="traceur" />
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</svg>
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</xsl:template>
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<!-- Template pour le traceur -->
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<xsl:template match="traceur">
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<xsl:variable name="path">
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<xsl:call-template name="generatePath">
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<xsl:with-param name="idx" select="1" />
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<xsl:with-param name="path" select="'M 0 0'" />
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</xsl:call-template>
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</xsl:variable>
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<path
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d="{$path}" stroke="green" fill="none" />
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</xsl:template>
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<!-- Fonction récursive terminale -->
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<xsl:template name="generatePath">
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<xsl:param name="idx" />
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<xsl:param name="path" />
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<xsl:choose>
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<xsl:when test="$idx > count(LINETO)">
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<xsl:value-of select="$path" />
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</xsl:when>
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<xsl:otherwise>
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<xsl:variable name="x"
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select="LINETO[$idx]/@x" />
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<xsl:variable name="y"
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select="LINETO[$idx]/@y" />
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<xsl:call-template name="generatePath">
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<xsl:with-param name="idx" select="$idx + 1" />
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<xsl:with-param name="path" select="concat($path, ' L ', $x, ' ', $y)" />
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</xsl:call-template>
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</xsl:otherwise>
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</xsl:choose>
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</xsl:template>
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</xsl:transform>
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