Bubel/bubel-ecs
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Improved documentation and removed some old code

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This commit is contained in:
Mergul 2020-05-06 10:55:40 +02:00
parent 5411e97cb1
commit 46aba822d0
3 changed files with 21 additions and 40 deletions
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27
source/bubel/ecs/id_manager.d
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@ -17,10 +17,6 @@ struct IDManager
*/
pragma(inline, false) EntityID getNewID() nothrow @nogc
{
//uint current = m_next_id;
//uint next;// = m_ids_array[m_next_id].next_id;
//begin:
//if (current == uint.max)//> m_last_id)
int current = m_stack_top.atomicOp!"-="(1) + 1;
if(current < 0)
{
@ -48,29 +44,11 @@ struct IDManager
return id;
}
//current += 1;
uint index = m_free_stack[current];
EntityID id;
id.id = index;
id.counter = m_ids_array[index].counter;
//current = m_ids_array[index].next_id;
return id;
/*next = m_ids_array[current].next_id;
if(cas(&m_next_id,current,next))
{
EntityID id;
id.id = current;
id.counter = m_ids_array[current].counter;
m_next_id = m_ids_array[current].next_id;
return id;
}
else
{
current = next;
goto begin;
}*/
}
/************************************************************************************************************************
@ -82,9 +60,7 @@ struct IDManager
if (data.counter != id.counter)
return;
data.counter++;
//data.next_id = m_next_id;
data.entity = null;
///m_next_id = id.id;
m_stack_top.atomicOp!"+="(1);
m_free_stack[m_stack_top] = id.id;
@ -241,13 +217,10 @@ struct IDManager
private:
Mutex* add_mutex;
//shared uint m_next_id = 0;
//shared uint m_last_id = 0;
Data[] m_ids_array = null;
uint m_blocks_count = 0;
Block[] m_blocks;
//shared int m_stack_top = -1;
uint[] m_free_stack = null;
align(64) shared uint m_last_id = 0;