fgdata/Models/Effects/pos_lamp_red_light_2st.xml

<?xml version="1.0"?>
<PropertyList>

<!-- Generic red pos - obstruction light with 2 stage light -->
<!-- with switch based on environment visibility            -->
<!-- v1.1 - 2011.02.21                                      -->
	
	<path>pos_lamp_red_light_2st.ac</path>
	
	<animation>
		<name>osbt_red_light</name>
		<object-name>osbt_red_light_01</object-name>
		<object-name>osbt_red_light_02</object-name>
	</animation>
	
	<animation>
		<object-name>osbt_red_light</object-name>
		<enable-hot type="bool">false</enable-hot>
	</animation>

	<animation>
		<type>noshadow</type>
		<object-name>osbt_red_light</object-name>
	</animation>

	<animation>
		<type>alpha-test</type>
		<alpha-factor>0.01</alpha-factor>
	</animation>
	
	<animation>
		<type>billboard</type>
		<object-name>osbt_red_light</object-name>
		<spherical type="bool">true</spherical>
	</animation>
	
	<!-- red obstruction light for NORMAL environment visibility -->
	<animation>
		<type>select</type>
		<object-name>osbt_red_light_01</object-name>
		<condition>
			<or>
				<and>
					<greater-than>
						<property>sim/time/sun-angle-rad</property>
						<value>1.57</value>
					</greater-than>
					<greater-than>
						<property>environment/visibility-m</property>
						<value>1300.00</value>
					</greater-than>
				</and>
				<and>
					<less-than>
						<property>environment/visibility-m</property>
						<value>4500.00</value>
					</less-than>
					<greater-than>
						<property>environment/visibility-m</property>
						<value>1300.00</value>
					</greater-than>
				</and>
			</or>
		</condition>
	</animation>
	
	<!-- red obstruction light forh LOW environment visibility - CAT-I minimum -->
	<animation>
		<type>select</type>
		<object-name>osbt_red_light_02</object-name>
		<condition>
			<or>
				<and>
					<greater-than>
						<property>sim/time/sun-angle-rad</property>
						<value>1.57</value>
					</greater-than>
					<less-than>
						<property>environment/visibility-m</property>
						<value>1300.00</value>
					</less-than>
				</and>
				<less-than>
					<property>environment/visibility-m</property>
					<value>1300.00</value>
				</less-than>
			</or>
		</condition>
	</animation>
	
	<!-- dist scale for lights with NORMAL environment visibility -->
	<animation>
		<type>dist-scale</type>
		<object-name>osbt_red_light_01</object-name>
		<interpolation>
			<entry>
				<ind>0</ind>
				<dep>0.025</dep>
			</entry>
			<entry>
				<ind>300</ind>
				<dep>0.1</dep>
			</entry>
			<entry>
				<ind>1500</ind>
				<dep>0.3</dep>
			</entry>
			<entry>
				<ind>4000</ind>
				<dep>1</dep>
			</entry>
			<entry>
				<ind>10000</ind>
				<dep>1.5</dep>
			</entry>
		</interpolation>
	</animation>
	
	<!-- dist scale for lights with LOW environment visibility - CAT-I minimum -->
	<animation>
		<type>dist-scale</type>
		<object-name>osbt_red_light_02</object-name>	
		<interpolation>
			<entry>
				<ind>0</ind>
				<dep>0.025</dep>
			</entry>
			<entry>
				<ind>300</ind>
				<dep>0.15</dep>
			</entry>
			<entry>
				<ind>1500</ind>
				<dep>0.45</dep>
			</entry>
			<entry>
				<ind>4000</ind>
				<dep>1.75</dep>
			</entry>
			<entry>
				<ind>10000</ind>
				<dep>0.50</dep>
			</entry>
		</interpolation>
	</animation>
	
	<!-- HARD LOD -->
	<animation>
		<type>range</type>
		<object-name>osbt_red_light</object-name>
		<min-m>0</min-m>
		<max-m>10000</max-m>
	</animation>
       
</PropertyList>