protected override JobHandle OnUpdate(JobHandle inputDeps)
{
// take input and move the player
float h = Input.GetAxis("Horizontal");
float v = Input.GetAxis("Vertical");
PlayerUpdateJob playerMoverJob = new PlayerUpdateJob()
{
h = h,
v = v,
dt = Time.deltaTime,
healthDegenRate = healthDegenRate,
};
JobHandle jobHandle = playerMoverJob.Schedule(this, inputDeps);
if (Input.GetMouseButtonDown(0)) // left click
{
// bullet was fired, finish the player job first
jobHandle.Complete();
float3 clickPos = Camera.main.ScreenToWorldPoint(Input.mousePosition);
Translation playerPosition = GetComponentDataFromEntity <Translation>(true)[GameHandler.playerEntity];
BulletFireJob fireBulletJob = new BulletFireJob()
{
clickPos = clickPos,
playerPos = playerPosition.Value,
};
jobHandle = fireBulletJob.Schedule(this, jobHandle);
}
jobHandle.Complete();
// update ui elements based on player data
Player player = GetComponentDataFromEntity <Player>(true)[GameHandler.playerEntity];
hud.SetScore(player.score);
Health playerHealth = GetComponentDataFromEntity <Health>(true)[GameHandler.playerEntity];
hud.SetHealth(playerHealth.curr);
if (playerHealth.curr <= 0)
{
// player died, end the game
hud.ShowGameOver();
}
return(jobHandle);
}
protected override JobHandle OnUpdate(JobHandle inputDeps)
{
// take input and move the player
float h = Input.GetAxis("Horizontal");
float v = Input.GetAxis("Vertical");
float dt = World.Time.DeltaTime;
float degenRate = healthDegenRate;
JobHandle jobHandle = Entities
.WithAll <Player>()
.ForEach((Entity entity, int entityInQueryIndex, ref Movement movement,
ref Translation position, ref BoundingVolume vol, ref HealthFloat health) =>
{
movement.direction.x = h;
movement.direction.y = v;
movement.direction = math.normalizesafe(new float3(h, v, 0));
movement.direction.z = 0;
position.Value += movement.direction * movement.speed * dt;
vol.volume.center = position.Value;
// decrease health
health.curr -= dt * degenRate;
}).Schedule(inputDeps);
if (Input.GetMouseButtonDown(0)) // left click
{
// bullet was fired, finish the player job first
jobHandle.Complete();
float3 clickPos = Camera.main.ScreenToWorldPoint(Input.mousePosition);
Translation playerPosition = GetComponentDataFromEntity <Translation>(true)[GameHandler.playerEntity];
bool foundBullet = false;
Entities.ForEach((Entity entity, int entityInQueryIndex, ref Bullet bullet,
ref Movement movement, ref Translation position, ref BoundingVolume vol) =>
{
if (!foundBullet && !bullet.isActive)
{
bullet.isActive = true;
vol.volume.center = position.Value = playerPosition.Value;
movement.speed = 7;
movement.direction = math.normalizesafe(clickPos - playerPosition.Value);
movement.direction.z = 0;
foundBullet = true;
}
}).Run();
}
jobHandle.Complete();
// update ui elements based on player data
Player player = GetComponentDataFromEntity <Player>(true)[GameHandler.playerEntity];
hud.SetScore(player.score);
HealthFloat playerHealth = GetComponentDataFromEntity <HealthFloat>(true)[GameHandler.playerEntity];
hud.SetHealth(playerHealth.curr);
if (playerHealth.curr <= 0)
{
// player died, end the game
hud.ShowGameOver();
}
return(jobHandle);
}