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Updated to include terrain collision

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vmmeazza 2007-05-15 21:54:25 +00:00
parent c67f1d1bac
commit 746cb353d1
1 changed files with 37 additions and 47 deletions
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Docs/README.submodels
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@ -5,7 +5,7 @@
"true" causes the submodel to be released/launched.
A submodel will create an AIBallistic object which will follow a ballistic
path. By default one submodel will be released when the corresponding
path. By default one submodel will be released when the corresponding
trigger is "true".
The initial conditions (IC) define the object's starting point (relative
@ -14,49 +14,39 @@
similar objects with similar IC, then you may use the <repeat>, <delay>
and <count> properties to define this. The allowed properties are:
<name> The name of the submodel.
<model> The path to the visual model.
<trigger> The property which will act as the trigger. If this tag is
not included, the submodels will be released continuously,
provided <count> is set to -1.
<speed> Initial speed, in feet/sec, relative to user aircraft.
<speed-prop> The property containing the Initial speed, in feet/sec,
relative to user aircraft. If this path is found, <speed>
will be overwritten.
<repeat> Set "true" if you want multiple releases of this submodel.
<delay> Time, in seconds, between repeated releases.
<count> Number of submodels available for multiple release.
-1 defines an unlimited number.
<slaved> Not used yet.
<x-offset> Submodel's initial fore/aft position (in feet), relative to user
aircraft. Fore is positive.
<y-offset> Submodel's initial left/right position (in feet), relative to user
aircraft. Right is positive.
<z-offset> Submodel's initial up/down position (in feet), relative to user
aircraft. Up is positive.
<yaw-offset> Submodel's initial azimuth, in degrees, relative to user
aircraft'snose. Right is positive.
<pitch-offset> Submodel's initial elevation, in degrees, relative to user
aircraft's pitch. Up is positive.
<life> Life span in seconds. Default is 900.0.
<buoyancy> In ft/sec/sec. Works opposite acceleration of gravity.
For example, if set to 32 the submodel will feel no
gravity. If greater than 32 the object will rise.
Default is 0.
<wind> Set to true if you want the submodel to react to the wind.
Default is "false".
<cd> The Coeffient of Drag. Varies with submodel shape - 0.295 for a bullet,
0.045 for an airfoil. Enter an appropriate value. Defaults to 0.295.
<random> When this is true the Cd is varied by +- 5%. Useful for smoke or contrails.
<eda> Effective drag area (sq ft). Usually the cross-sectional area of the
submodel normal to the airflow.
<weight> The weight of the submodel (lbs). NOT set to 0 on submodel release.You
may wish to set this value to 0 by means of key bindings or Nasal script.
Defaults to 0.25.
<contents> The path to the contents of a submodel. The contents must be in lbs.
Intended for use with drop tanks. The property value will be set
to 0 on release of the submodel: do not also set to 0 elsewhere e.g.
in key bindings. Defaults to 0.
<name> The name of the submodel.
<model> The path to the visual model.
<trigger> The property which will act as the trigger. If this tag is not included, the submodels will be released continuously, provided <count> is set to -1.
<speed> Initial speed, in feet/sec, relative to user aircraft.
<speed-prop> The property containing the Initial speed, in feet/sec, relative to user aircraft. If this path is found, <speed> will be overwritten.
<repeat> Set "true" if you want multiple releases of this submodel.
<delay> Time, in seconds, between repeated releases.
<count> Number of submodels available for multiple release.
-1 defines an unlimited number.
<slaved> Not used yet.
<x-offset> Submodel's initial fore/aft position (in feet), relative to user aircraft. Fore is positive.
<y-offset> Submodel's initial left/right position (in feet), relative to user aircraft. Right is positive.
<z-offset> Submodel's initial up/down position (in feet), relative to user aircraft. Up is positive.
<yaw-offset> Submodel's initial azimuth, in degrees, relative to user
aircraft'snose. Right is positive.
<pitch-offset> Submodel's initial elevation, in degrees, relative to user aircraft's pitch. Up is positive.
<life> Life span in seconds. Default is 900.0.
<buoyancy> In ft/sec/sec. Works opposite acceleration of gravity.
For example, if set to 32 the submodel will feel no
gravity. If greater than 32 the object will rise.
Default is 0.
<wind> Set to true if you want the submodel to react to the wind.Default is "false".
<cd> The Coeffient of Drag. Varies with submodel shape - 0.295 for a bullet, 0.045 for an airfoil. Enter an appropriate value. Defaults to 0.295.
<random> When this is true the Cd is varied by +- 5%. Useful for smoke or contrails.
<eda> Effective drag area (sq ft). Usually the cross-sectional area of the submodel normal to the airflow.
<weight> The weight of the submodel (lbs). NOT set to 0 on submodel release. You may wish to set this value to 0 by means of key bindings or Nasal script.
Defaults to 0.25.
<contents> The path to the contents of a submodel. The contents must be in lbs. Intended for use with drop tanks. The property value will be set to 0 on release of the submodel: do not also set to 0 elsewhere e.g. in key bindings. Defaults to 0.
<random> Varies CD by +- 5%.
<no-roll> If true the submodel does not roll.
<impact> If true, the impact location (lat/lon) on the terrain is calculated. The Material (e.g Grass)of the terrain, load resistance, impact velocity and energy are returned. Altitude agl is calculated.
<impact-reports> Defines a report node. When an impact happens, then the path of the submodel will be written to this node. An attached listener function can evaluate the impact properties.
-->
<PropertyList>
@ -92,8 +82,8 @@
<pitch-offset>1.8</pitch-offset>
<life>2.0</life>
</submodel>
<submodel>
<submodel>
<name>droptank-l</name>
<model>Aircraft/Hunter/Models/droptank-100gal.ac</model>
<trigger>controls/armament/station[0]/jettison-all</trigger>
@ -112,7 +102,7 @@
<contents>consumables/fuel/tank[2]/level-lbs</contents>
</submodel>
<submodel>
<submodel>
<name>droptank-r</name>
<model>Aircraft/Hunter/Models/droptank-100gal.ac</model>
<trigger>controls/armament/station[1]/jettison-all</trigger>