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Projectile Class Reference
[Game Objects]
Base projectile class. Uses the ProjectileData class for properties of individual projectiles. More...
Inheritance diagram for Projectile:
Public Member Functions | |
| void | presimulate (float seconds=1.0f) |
| Updates the projectile's positional and collision information. | |
Public Attributes | |
Physics | |
| Point3F | initialPosition |
| Starting position for the projectile. | |
| Point3F | initialVelocity |
| Starting velocity for the projectile. | |
Source | |
| int | sourceObject |
| ID number of the object that fired the projectile. | |
| int | sourceSlot |
| The sourceObject's weapon slot that the projectile originates from. | |
Static Public Attributes | |
| static bool | isRenderable |
| Disables rendering of all instances of this type. | |
| static bool | isSelectable |
| Disables selection of all instances of this type. | |
Detailed Description
Base projectile class. Uses the ProjectileData class for properties of individual projectiles.
Member Function Documentation
| void Projectile::presimulate | ( | float | seconds = 1.0f |
) |
Updates the projectile's positional and collision information.
This function will first delete the projectile if it is a server object and is outside it's ProjectileData::lifetime. Also responsible for applying gravity, determining collisions, triggering explosions, emitting trail particles, and calculating bounces if necessary.
- Parameters:
-
seconds Amount of time, in seconds since the simulation's start, to advance.
- Example:
// Tell the projectile to process a simulation event, and provide the amount of time // that has passed since the simulation began. %seconds = 2.0; %projectile.presimulate(%seconds);
- Note:
- This function is not called if the SimObject::hidden is true.
Member Data Documentation
| Point3F Projectile::initialPosition |
Starting position for the projectile.
| Point3F Projectile::initialVelocity |
Starting velocity for the projectile.
ID number of the object that fired the projectile.
- Note:
- If the projectile was fired by a WeaponImage, sourceObject will be the object that owns the WeaponImage. This is usually the player.
The sourceObject's weapon slot that the projectile originates from.
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