public static void RequestDamage(ISimGameWorldReadWriteAccessor accessor, Entity target, fix amount, uint effectGroupID = uint.MaxValue)
{
var request = new HealthChangeRequestData()
{
Amount = -amount, Target = target, EffectGroupID = effectGroupID
};
accessor.GetExistingSystem <ApplyDamageSystem>().RequestHealthChange(request);
}
public static void RequestTeleport(ISimGameWorldReadWriteAccessor accessor, Entity entity, fix2 destination)
{
var requests = accessor.GetExistingSystem <TeleportSystem>().GetRequestBuffer();
requests.Add(new TeleportRequestSingletonBufferElement()
{
Entity = entity,
Destination = destination
});
}
public static void RequestImpulse(ISimGameWorldReadWriteAccessor accessor, Entity target, fix2 strength, bool ignoreMass = false)
{
DirectImpulseRequestData request = new DirectImpulseRequestData()
{
Target = target,
Strength = strength,
IgnoreMass = ignoreMass,
};
accessor.GetExistingSystem <ApplyImpulseSystem>().RequestImpulseDirect(request);
}
public static void RequestDamage(ISimGameWorldReadWriteAccessor accessor, NativeArray <Entity> targets, fix amount, uint effectGroupID = uint.MaxValue)
{
var sys = accessor.GetExistingSystem <ApplyDamageSystem>();
for (int i = 0; i < targets.Length; i++)
{
var request = new HealthChangeRequestData()
{
Amount = -amount, Target = targets[i], EffectGroupID = effectGroupID
};
sys.RequestHealthChange(request);
}
}
public static void RequestRadialImpulse(ISimGameWorldReadWriteAccessor accessor, Entity target, fix strengthMin, fix strengthMax, fix radius, fix2 position, bool ignoreMass = false)
{
RadialImpulseRequestData request = new RadialImpulseRequestData()
{
Target = target,
Radius = radius,
Position = position,
IgnoreMass = ignoreMass,
StrengthMax = strengthMax,
StrengthMin = strengthMin,
};
accessor.GetExistingSystem <ApplyImpulseSystem>().RequestImpulseRadial(request);
}
public static bool OverlapPoint(ISimGameWorldReadWriteAccessor accessor, fix2 position, NativeList <OverlapPointHit> outHits, Entity ignoreEntity = default)
{
var physicsSystem = accessor.GetExistingSystem <PhysicsWorldSystem>();
OverlapPointInput pointDistanceInput = OverlapPointInput.Default;
pointDistanceInput.Position = (float2)position;
if (ignoreEntity != Entity.Null)
{
pointDistanceInput.Ignore = new IgnoreHit(physicsSystem.GetPhysicsBodyIndex(ignoreEntity));
}
return(physicsSystem.PhysicsWorld.OverlapPoint(pointDistanceInput, ref outHits));
}
public static bool CastRay(NativeList <RaycastHit> result, ISimGameWorldReadWriteAccessor accessor, fix2 start, fix2 end, Entity ignoreEntity = default)
{
var physicsSystem = accessor.GetExistingSystem <PhysicsWorldSystem>();
RaycastInput rayCastInput = RaycastInput.Default;
rayCastInput.Start = (float2)start;
rayCastInput.End = (float2)end;
if (ignoreEntity != Entity.Null)
{
rayCastInput.Ignore = new IgnoreHit(physicsSystem.GetPhysicsBodyIndex(ignoreEntity));
}
return(physicsSystem.PhysicsWorld.CastRay(rayCastInput, ref result));
}
public static bool OverlapAabb(ISimGameWorldReadWriteAccessor accessor, fix2 min, fix2 max, NativeList <Entity> outEntities, Entity ignoreEntity = default)
{
var physicsSystem = accessor.GetExistingSystem <PhysicsWorldSystem>();
OverlapAabbInput input = OverlapAabbInput.Default;
input.Aabb = new Aabb((float2)min, (float2)max);
if (ignoreEntity != Entity.Null)
{
input.Ignore = new IgnoreHit(physicsSystem.GetPhysicsBodyIndex(ignoreEntity));
}
NativeList <int> outBodyIndexes = new NativeList <int>(Allocator.Temp);
bool hit = physicsSystem.PhysicsWorld.OverlapAabb(input, outBodyIndexes);
for (int i = 0; i < outBodyIndexes.Length; i++)
{
outEntities.Add(physicsSystem.PhysicsWorld.AllBodies[outBodyIndexes[i]].Entity);
}
return(hit);
}
