47 lines
1.6 KiB
Ucode
47 lines
1.6 KiB
Ucode
|
/**
|
||
|
|
* Copyright 1998-2013 Epic Games, Inc. All Rights Reserved.
|
||
|
|
*/
|
||
|
|
class ParticleModuleVelocity extends ParticleModuleVelocityBase
|
||
|
|
native(Particle)
|
||
|
|
editinlinenew
|
||
|
|
hidecategories(Object);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* The velocity to apply to a particle when it is spawned.
|
||
|
|
* Value is retrieved using the EmitterTime of the emitter.
|
||
|
|
*/
|
||
|
|
var(Velocity) rawdistributionvector StartVelocity;
|
||
|
|
/**
|
||
|
|
* The velocity to apply to a particle along its radial direction.
|
||
|
|
* Direction is determined by subtracting the location of the emitter from the particle location at spawn.
|
||
|
|
* Value is retrieved using the EmitterTime of the emitter.
|
||
|
|
*/
|
||
|
|
var(Velocity) rawdistributionfloat StartVelocityRadial;
|
||
|
|
|
||
|
|
cpptext
|
||
|
|
{
|
||
|
|
virtual void Spawn(FParticleEmitterInstance* Owner, INT Offset, FLOAT SpawnTime);
|
||
|
|
/**
|
||
|
|
* Extended version of spawn, allows for using a random stream for distribution value retrieval
|
||
|
|
*
|
||
|
|
* @param Owner The particle emitter instance that is spawning
|
||
|
|
* @param Offset The offset to the modules payload data
|
||
|
|
* @param SpawnTime The time of the spawn
|
||
|
|
* @param InRandomStream The random stream to use for retrieving random values
|
||
|
|
*/
|
||
|
|
void SpawnEx(FParticleEmitterInstance* Owner, INT Offset, FLOAT SpawnTime, class FRandomStream* InRandomStream);
|
||
|
|
}
|
||
|
|
|
||
|
|
defaultproperties
|
||
|
|
{
|
||
|
|
bSpawnModule=true
|
||
|
|
|
||
|
|
Begin Object Class=DistributionVectorUniform Name=DistributionStartVelocity
|
||
|
|
End Object
|
||
|
|
StartVelocity=(Distribution=DistributionStartVelocity)
|
||
|
|
|
||
|
|
Begin Object Class=DistributionFloatUniform Name=DistributionStartVelocityRadial
|
||
|
|
End Object
|
||
|
|
StartVelocityRadial=(Distribution=DistributionStartVelocityRadial)
|
||
|
|
}
|