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-formatted all files with dfmt

Browse source 
-more messy tests
-some documentation
-some useful code moved to functions
-adding components to existing entity
-opportunity to get entity by ID
-fixed calculating deltas
-sorting IDs arrays for allocating Templates
-fixed alignment caluclation
-added compile-time checks for "component_id" member existing in component
This commit is contained in:
Mergul 2018-09-13 00:10:48 +02:00
parent d3222eefbb
commit 4b19907c03
4 changed files with 395 additions and 124 deletions
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31
source/ecs/id_manager.d
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@ -7,19 +7,22 @@ struct IDManager
{
EntityID getNewID()
{
if(m_next_id >= m_ids_array.length)m_ids_array.add(Data());
if (m_next_id >= m_ids_array.length)
m_ids_array.add(Data());
EntityID id;
id.id = m_next_id;
id.counter = ++m_ids_array[m_next_id].counter;
m_next_id = m_ids_array[m_next_id].next_id;
if(m_next_id == uint.max)m_next_id = cast(uint)m_ids_array.length;
if (m_next_id == uint.max)
m_next_id = cast(uint) m_ids_array.length;
return id;
}
void releaseID(EntityID id)
{
Data* data = &m_ids_array[id.id];
if(data.counter != id.counter)return;
if (data.counter != id.counter)
return;
data.next_id = m_next_id;
data.entity = null;
m_next_id = id.id;
@ -33,8 +36,10 @@ struct IDManager
Entity* getEntityPointer(EntityID id)
{
Data* data = &m_ids_array[id.id];
if(data.counter != id.counter)return null;
else return data.entity;
if (data.counter != id.counter)
return null;
else
return data.entity;
}
bool isExist(EntityID id)
@ -61,9 +66,9 @@ unittest
EntityID id2 = manager.getNewID();
EntityID id3 = manager.getNewID();
assert(id1 == EntityID(0,1));
assert(id2 == EntityID(1,1));
assert(id3 == EntityID(2,1));
assert(id1 == EntityID(0, 1));
assert(id2 == EntityID(1, 1));
assert(id3 == EntityID(2, 1));
manager.releaseID(id2);
manager.releaseID(id1);
@ -71,10 +76,10 @@ unittest
id2 = manager.getNewID();
id1 = manager.getNewID();
assert(id1 == EntityID(1,2));
assert(id2 == EntityID(0,2));
assert(id3 == EntityID(2,1));
assert(id1 == EntityID(1, 2));
assert(id2 == EntityID(0, 2));
assert(id3 == EntityID(2, 1));
assert(manager.isExist(id3));
assert(!manager.isExist(EntityID(0,1)));
assert(!manager.isExist(EntityID(0, 1)));
}
}