Material Database

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<?xml version="1.0" encoding="utf-8"?>
<scenedata>
	<medium>
		<name>Dirty Water_medium</name>
		<precedence>10</precedence>
		<basic>
			<ior>1.33</ior>
			<cauchy_b_coeff>0.0013</cauchy_b_coeff>
			<absorption_coefficient_spectrum>
				<regular_tabulated>
					<start_wavelength>3.5e-007</start_wavelength>
					<end_wavelength>7.16e-007</end_wavelength>
					<num_values>30</num_values>
					<values>0.16 0.165 0.175 0.185 0.19 0.23 0.26 0.28 0.27 0.25 0.24 0.21 0.18 0.175 0.14 0.125 0.1 0.08 0.075 0.075 0.06 0.07 0.08 0.09 0.1 0.13 0.15 0.1 0.065 0.03 </values>
				</regular_tabulated>
			</absorption_coefficient_spectrum>
			<subsurface_scattering>
					<scattering_coefficient_spectrum>
						<regular_tabulated>
							<start_wavelength>3.5e-007</start_wavelength>
							<end_wavelength>7.16e-007</end_wavelength>
							<num_values>83</num_values>
							<values>0.0104 0.0098 0.0092 0.0097 0.0082 0.0077 0.0073 0.0069 0.0065 0.0062 0.0059 0.0056 0.0053 0.005 0.0048 0.0045 0.0043 0.0041 0.0039 0.0037 0.0036 0.0034 0.0033 0.0031 0.003 0.0028 0.0026 0.0027 0.0025 0.0024 0.0023 0.0022 0.0021 0.002 0.0019 0.0018 0.0018 0.0017 0.0017 0.0016 0.0015 0.0015 0.0014 0.0014 0.0013 0.0013 0.0012 0.0012 0.0011 0.0011 0.0011 0.001 0.001 0.001 0.0009 0.0009 0.0009 0.0008 0.0008 0.0008 0.0008 0.0007 0.0007 0.0007 0.0007 0.0006 0.0006 0.0006 0.0006 0.0006 0.0006 0.0005 0.0005 0.0005 0.0005 0.0005 0.0005 0.0004 0.0005 0.0004 0.0004 0.0004 0.0004 </values>
						</regular_tabulated>
					</scattering_coefficient_spectrum>
					<phase_function>
						<uniform>
						</uniform>
					</phase_function>
			</subsurface_scattering>
		</basic>
	</medium>
	<material>
		<name>Dirty Water</name>
		<specular>
			<internal_medium_name>Dirty Water_medium</internal_medium_name>
			<transparent>true</transparent>
			<layer>0</layer>
		</specular>
	</material>

</scenedata>

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