flocking.xml

关于网站建设的鸟类模型

<?xml version="1.0" encoding="UTF-8"?>
<XMLSeSAmModel version="0.2" globalAssert="true"
    compileDebugFunction="true" runDebugFunction="true" optimize="true"
    inline="true" closures="false" xmlns="http://www.simsesam.de/schemas/model">
    <userType name="vector2D" id="UserType_0" type="composed">
        <father systemID="RootType"/>
        <attribute id="ComposedTypeAttribute_0" name="x">
            <doubleType/>
        </attribute>
        <attribute id="ComposedTypeAttribute_1" name="y">
            <doubleType/>
        </attribute>
    </userType>
    <userFunction name="rotate_counterclockwise" id="UserFunction_0">
        <functionCall>
            <call functionName="CreateComposedTypeValue">
                <userType id="UserType_0"/>
                <call functionName="-">
                    <call functionName="*">
                        <call functionName="Cos">
                            <parameterID id="FunctionArgument_1"/>
                        </call>
                        <call functionName="GetComposedTypeValue">
                            <parameterID id="FunctionArgument_0"/>
                            <composedAttribute
                                composedTypeID="UserType_0" index="0"/>
                        </call>
                    </call>
                    <call functionName="*">
                        <call functionName="Sin">
                            <parameterID id="FunctionArgument_1"/>
                        </call>
                        <call functionName="GetComposedTypeValue">
                            <parameterID id="FunctionArgument_0"/>
                            <composedAttribute
                                composedTypeID="UserType_0" index="1"/>
                        </call>
                    </call>
                </call>
                <call functionName="+">
                    <call functionName="*">
                        <call functionName="Cos">
                            <parameterID id="FunctionArgument_1"/>
                        </call>
                        <call functionName="GetComposedTypeValue">
                            <parameterID id="FunctionArgument_0"/>
                            <composedAttribute
                                composedTypeID="UserType_0" index="1"/>
                        </call>
                    </call>
                    <call functionName="*">
                        <call functionName="Sin">
                            <parameterID id="FunctionArgument_1"/>
                        </call>
                        <call functionName="GetComposedTypeValue">
                            <parameterID id="FunctionArgument_0"/>
                            <composedAttribute
                                composedTypeID="UserType_0" index="0"/>
                        </call>
                    </call>
                </call>
            </call>
        </functionCall>
        <parameter name="input_vector" id="FunctionArgument_0">
            <userType id="UserType_0"/>
        </parameter>
        <parameter name="input_angle" id="FunctionArgument_1">
            <doubleType/>
        </parameter>
        <userType id="UserType_0"/>
    </userFunction>
    <userFunction name="norm_vector2D" id="UserFunction_1">
        <functionCall>
            <call functionName="CreateComposedTypeValue">
                <userType id="UserType_0"/>
                <call functionName="*">
                    <call functionName="GetComposedTypeValue">
                        <parameterID id="FunctionArgument_2"/>
                        <composedAttribute composedTypeID="UserType_0" index="0"/>
                    </call>
                    <call functionName="/">
                        <double value="1.0"/>
                        <call functionName="Sqrt">
                            <call functionName="+">
                                <call functionName="Sq">
                                    <call functionName="GetComposedTypeValue">
                                    <parameterID id="FunctionArgument_2"/>
                                    <composedAttribute
                                    composedTypeID="UserType_0" index="0"/>
                                    </call>
                                </call>
                                <call functionName="Sq">
                                    <call functionName="GetComposedTypeValue">
                                    <parameterID id="FunctionArgument_2"/>
                                    <composedAttribute
                                    composedTypeID="UserType_0" index="1"/>
                                    </call>
                                </call>
                            </call>
                        </call>
                    </call>
                </call>
                <call functionName="*">
                    <call functionName="GetComposedTypeValue">
                        <parameterID id="FunctionArgument_2"/>
                        <composedAttribute composedTypeID="UserType_0" index="1"/>
                    </call>
                    <call functionName="/">
                        <double value="1.0"/>
                        <call functionName="Sqrt">
                            <call functionName="+">
                                <call functionName="Sq">
                                    <call functionName="GetComposedTypeValue">
                                    <parameterID id="FunctionArgument_2"/>
                                    <composedAttribute
                                    composedTypeID="UserType_0" index="0"/>
                                    </call>
                                </call>
                                <call functionName="Sq">
                                    <call functionName="GetComposedTypeValue">
                                    <parameterID id="FunctionArgument_2"/>
                                    <composedAttribute
                                    composedTypeID="UserType_0" index="1"/>
                                    </call>
                                </call>
                            </call>
                        </call>
                    </call>
                </call>
            </call>
        </functionCall>
        <parameter name="input_vector" id="FunctionArgument_2">
            <userType id="UserType_0"/>
        </parameter>
        <userType id="UserType_0"/>
    </userFunction>
    <userFunction name="transfer_direction_to_normed_vector2D" id="UserFunction_2">
        <functionCall>
            <call userFunctionID="UserFunction_1">
                <call userFunctionID="UserFunction_0">
                    <call functionName="CreateComposedTypeValue">
                        <userType id="UserType_0"/>
                        <double value="1.0"/>
                        <double value="0.0"/>
                    </call>
                    <parameterID id="FunctionArgument_3"/>
                </call>
            </call>
        </functionCall>
        <parameter name="input_direction" id="FunctionArgument_3">
            <doubleType/>
        </parameter>
        <userType id="UserType_0"/>
    </userFunction>
    <userFunction name="scale_vector2D" id="UserFunction_3">
        <functionCall>
            <call functionName="CreateComposedTypeValue">
                <userType id="UserType_0"/>
                <call functionName="*">
                    <parameterID id="FunctionArgument_5"/>
                    <call functionName="GetComposedTypeValue">
                        <parameterID id="FunctionArgument_4"/>
                        <composedAttribute composedTypeID="UserType_0" index="0"/>
                    </call>
                </call>
                <call functionName="*">
                    <parameterID id="FunctionArgument_5"/>
                    <call functionName="GetComposedTypeValue">
                        <parameterID id="FunctionArgument_4"/>
                        <composedAttribute composedTypeID="UserType_0" index="1"/>
                    </call>
                </call>
            </call>
        </functionCall>
        <parameter name="input_vector" id="FunctionArgument_4">
            <userType id="UserType_0"/>
        </parameter>
        <parameter name="input_scale" id="FunctionArgument_5">
            <doubleType/>
        </parameter>
        <userType id="UserType_0"/>
    </userFunction>
    <userFunction name="translate_position_by_vector2D" id="UserFunction_4">
        <functionCall>
            <call functionName="Block">
                <call functionName="BeamTo">
                    <call functionName="GetSpatialInfo">
                        <call functionName="GetCurrentSimObject"/>
                    </call>
                    <call functionName="CreatePos">
                        <call functionName="+">
                            <call functionName="PosGetX">
                                <parameterID id="FunctionArgument_6"/>
                            </call>
                            <call functionName="GetComposedTypeValue">
                                <parameterID id="FunctionArgument_7"/>
                                <composedAttribute
                                    composedTypeID="UserType_0" index="0"/>
                            </call>
                        </call>
                        <call functionName="+">
                            <call functionName="PosGetY">
                                <parameterID id="FunctionArgument_6"/>
                            </call>
                            <call functionName="GetComposedTypeValue">
                                <parameterID id="FunctionArgument_7"/>
                                <composedAttribute
                                    composedTypeID="UserType_0" index="1"/>
                            </call>
                        </call>
                    </call>
                </call>
                <call functionName="ChangeDirectionTo">
                    <call functionName="GetSpatialInfo">
                        <call functionName="GetCurrentSimObject"/>
                    </call>
                    <call userFunctionID="UserFunction_6">
                        <parameterID id="FunctionArgument_7"/>
                    </call>
                </call>
            </call>
        </functionCall>
        <parameter name="input_position" id="FunctionArgument_6">
            <position2DType/>
        </parameter>
        <parameter name="input_vector" id="FunctionArgument_7">
            <userType id="UserType_0"/>
        </parameter>
        <voidType/>
    </userFunction>
    <userFunction name="get_normed_vector2D_from_positions" id="UserFunction_5">
        <functionCall>
            <call userFunctionID="UserFunction_1">
                <call functionName="CreateComposedTypeValue">
                    <userType id="UserType_0"/>
                    <call functionName="-">
                        <call functionName="PosGetX">
                            <parameterID id="FunctionArgument_9"/>
                        </call>
                        <call functionName="PosGetX">
                            <parameterID id="FunctionArgument_8"/>
                        </call>
                    </call>
                    <call functionName="-">
                        <call functionName="PosGetY">
                            <parameterID id="FunctionArgument_9"/>
                        </call>
                        <call functionName="PosGetY">
                            <parameterID id="FunctionArgument_8"/>