//public void Execute(ref Translation position, [ReadOnly] ref Rotation rotation, [ReadOnly] ref MoveSpeed moveSpeed)
//{
// float3 value = position.Value;
// value += deltaTime * moveSpeed.Value * math.forward(rotation.Value);
// if (value.z < bottomBound)
// {
// value.z = topBound;
// }
// position.Value = value;
//}
public void Execute(ArchetypeChunk chunk, int chunkIndex, int firstEntityIndex)
{
NativeArray <Translation> chunkTranslations = chunk.GetNativeArray(TranslationTypeHandle);
NativeArray <Rotation> chunkRotations = chunk.GetNativeArray(RotationTypeHandle);
NativeArray <MoveSpeed> chunkMoveSpeeds = chunk.GetNativeArray(MoveSpeedTypeHandle);
for (var i = 0; i < chunk.Count; i++)
{
Translation translation = chunkTranslations[i];
Rotation rotation = chunkRotations[i];
MoveSpeed moveSpeed = chunkMoveSpeeds[i];
float3 value = translation.Value;
value += deltaTime * moveSpeed.Value * new float3(0.0f, 0.0f, 1.0f);//math.forward(rotation.Value);
if (value.z == topBound)
{
value.z = topBound + 1;
}
chunkTranslations[i] = new Translation
{
Value = value
};
chunkRotations[i] = new Rotation
{
Value = math.mul(math.normalize(rotation.Value), quaternion.AxisAngle(math.up(), moveSpeed.Value * deltaTime))
};
}
}
protected override void OnUpdate()
{
for (int i = 0; i < enemies.Length; i++)
{
Position position = enemies.positions[i];
Rotation rotation = enemies.rotations[i];
MoveSpeed speed = enemies.moveSpeeds[i];
position.Value += Time.deltaTime * speed.Value * math.forward(rotation.Value);
if (position.Value.z < GameManager.GM.bottomBound)
{
position.Value.z = GameManager.GM.topBound;
}
enemies.positions[i] = position;
}
}