public void Update()
{
renderSystem.Update();
playerSystem.Update();
ActionSystem.Update();
gameobjectSystem.Update();
itemSystem.Update();
skillitemSystem.Update();
}
void Update()
{
//遍历所有Entity并执行所有相关System
foreach (Entity item in entitys)
{
if (item.destroyed)
{
continue;
}
gameObjectSystem.Update(item.gameObject, item.position, item.size, item.color);
}
//多对多关系
foreach (MoveAbleEntity player in playerEntitys)
{
if (player.destroyed)
{
continue;
}
inputSystem.Update(player.speed, player.position);
foreach (Entity item in entitys)
{
if (item == player || item.destroyed)
{
continue;
}
if (item.team.id == 0) //是食物，执行吃逻辑
{
eatSystem.Update(player.position, player.size, item.position, item.size, item);
}
else if (item.team.id == 1) //是玩家控制角色，执行圆推挤逻辑
{
circlePushSystem.Update(player.position, player.size, item.position, item.size);
}
}
}
//单独遍历某些Component
foreach (SpeedComponent speed in speeds)
{
if (speed.destroyed)
{
continue;
}
Entity enity = speed.entity;
moveSystem.Update(speed, enity.position, enity.size);
}
//和Entity无关的Component
foreach (EatingComponent item in eatings)
{
if (item.destroyed)
{
continue;
}
eatingSystem.Update(item);
}
ApplyDelayCommands();
}