<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE StepCoreXML>
<world xmlns="http://edu.kde.org/step/StepCoreXML" version="1.0" id="1">
    <name>عالم1</name>
    <color>#ffffffff</color>
    <time>0</time>
    <timeScale>1</timeScale>
    <errorsCalculation>false</errorsCalculation>

    <item class="Particle" id="2">
        <name>جسيم1</name>
        <color>#ff000000</color>
        <position>(0,1)</position>
        <velocity>(0,0)</velocity>
        <mass>1</mass>
    </item>

    <item class="Particle" id="3">
        <name>جسيم2</name>
        <color>#ff000000</color>
        <position>(1,1)</position>
        <velocity>(0,0)</velocity>
        <mass>1</mass>
    </item>

    <item class="Stick" id="4">
        <name>عصا1</name>
        <color>#ffff0000</color>
        <restLength>1</restLength>
        <body1>2</body1>
        <body2>3</body2>
        <localPosition1>(0,0)</localPosition1>
        <localPosition2>(0,0)</localPosition2>
    </item>

    <item class="Stick" id="5">
        <name>عصا2</name>
        <color>#ffff0000</color>
        <restLength>1</restLength>
        <body1>0</body1>
        <body2>2</body2>
        <localPosition1>(0,2)</localPosition1>
        <localPosition2>(0,0)</localPosition2>
    </item>

    <item class="WeightForce" id="6">
        <name>قوة_وزن1</name>
        <color>#ff000000</color>
        <weightConst>9.80665</weightConst>
        <weightConstVariance>1e-10</weightConstVariance>
    </item>

    <item class="Note" id="7">
        <name>ملاحظة1</name>
        <color>#ff000000</color>
        <position>(0.0768407,0.0161619)</position>
        <size>(250,100)</size>
        <text>&lt;html&gt;&lt;head&gt;&lt;meta name=&quot;qrichtext&quot; content=&quot;1&quot;&gt;&lt;/meta&gt;&lt;style type=&quot;text/css&quot;&gt;
p, li { white-space: pre-wrap; }
&lt;/style&gt;&lt;/head&gt;&lt;body style=&quot; font-family:'Sans Serif'; font-size:10pt; font-weight:400; font-style:normal;&quot;&gt;&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;مثال رقاص مزدوج&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</text>

    </item>

    <solver class="AdaptiveEulerSolver" id="8">
        <name>حل1</name>
        <stepSize>1</stepSize>
        <toleranceAbs>0.001</toleranceAbs>
        <toleranceRel>0.001</toleranceRel>
    </solver>

    <collisionSolver class="GJKCollisionSolver" id="9">
        <name>حل_تصادم1</name>
        <toleranceAbs>0.001</toleranceAbs>
    </collisionSolver>

    <constraintSolver class="CGConstraintSolver" id="10">
        <name>حل_قيود1</name>
    </constraintSolver>

</world>
