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<?xml version="1.0" encoding="utf-8" ?>
<scenedata>
    <medium>
        <name>Unnamed</name>
        <precedence>2</precedence>
        <basic>
            <ior>1.4</ior>
            <cauchy_b_coeff>0</cauchy_b_coeff>
            <absorption_coefficient_spectrum>
                <uniform>
                    <value>0</value>
                </uniform>
            </absorption_coefficient_spectrum>
        </basic>
    </medium>
    <material>
        <name>Carpet</name>
        <oren_nayar>
            <texture>
                <path>PACKED_0_Carpet.jpg</path>
                <a>0</a>
                <b>1</b>
                <c>0</c>
                <uv_set>default</uv_set>
                <exponent>2.2</exponent>
            </texture>
            <texture>
                <path>PACKED_0_Carpet.jpg</path>
                <a>0</a>
                <b>0.01</b>
                <c>0.001</c>
                <uv_set>default</uv_set>
                <exponent>2.2</exponent>
                <tex_coord_generation>
                    <uv />
                </tex_coord_generation>
            </texture>
            <albedo>
                <constant>
                    <rgb>
                        <rgb>0.207 0.2578 0.3359</rgb>
                        <gamma>2.2</gamma>
                    </rgb>
                </constant>
            </albedo>
            <sigma>
                <texture>
                    <texture_index>0</texture_index>
                </texture>
            </sigma>
            <bump>
                <texture>
                    <texture_index>1</texture_index>
                </texture>
            </bump>
            <layer>0</layer>
        </oren_nayar>
    </material>
</scenedata>

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