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-fixed critical bug with adding components

Browse source 
-some fixes
-minor optimization
-added debug assert test
This commit is contained in:
Mergul 2020-04-04 13:58:31 +02:00
parent 913cf1aef8
commit 19687b9f88
2 changed files with 29 additions and 19 deletions
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6
source/ecs/core.d
View file

@ -45,7 +45,7 @@ static struct ECS
*/
mixin template System(uint jobs_count = 32)
{
__gshared ushort system_id;
__gshared ushort system_id = ushort.max;
uint __ecs_jobs_count = jobs_count;
}
@ -54,7 +54,7 @@ static struct ECS
*/
mixin template Component()
{
__gshared ushort component_id;
__gshared ushort component_id = ushort.max;
}
/************************************************************************************************************************
@ -62,7 +62,7 @@ static struct ECS
*/
mixin template Event()
{
__gshared ushort event_id;
__gshared ushort event_id = ushort.max;
EntityID entity_id;
}

22
source/ecs/manager.d
View file

@ -770,13 +770,15 @@ export struct EntityManager
else
enum OnUpdateOverloadNum = -1;
//enum HasOnUpdate = (hasMember!(Sys, "onUpdate") && checkOnUpdateParams());
enum IsEmpty = components_info.req.length == 0 && components_info.optional.length == 0
&& components_info.excluded.length == 0 && components_info.entites_array.length == 0;
static if (components_info.req.length == 0 && components_info.optional.length == 0)
static if (IsEmpty)
system.m_empty = true;
static if (OnUpdateOverloadNum != -1)
{
static if (components_info.req.length != 0 || components_info.optional.length != 0)
static if (!IsEmpty)
{
static void callUpdate(ref CallData data)
{
@ -972,6 +974,8 @@ export struct EntityManager
*/
export System* getSystem(ushort id) nothrow @nogc
{
if (id >= systems.length)
return null;
return &systems[id];
}
@ -980,6 +984,8 @@ export struct EntityManager
*/
Sys* getSystem(Sys)() nothrow @nogc
{
if (Sys.system_id >= systems.length)
return null;
return cast(Sys*) systems[Sys.system_id].m_system_pointer;
}
@ -1404,6 +1410,7 @@ export struct EntityManager
uint j = 1;
foreach (i; 1 .. ids.length)
{
assert(ids[i] != ushort.max);
if (ids[i] != ids[j - 1])
{
ids[j] = ids[i];
@ -1500,7 +1507,8 @@ export struct EntityManager
}
info.comp_add_info = Mallocator.makeArray!(EntityInfo*)(instance.components.length);
info.comp_rem_info = Mallocator.makeArray!(EntityInfo*)(instance.components.length, info);
info.comp_rem_info = Mallocator.makeArray!(EntityInfo*)(instance.components.length,
info);
foreach (comp; info.components)
{
@ -1782,7 +1790,8 @@ export struct EntityManager
}
}
if(num == 0)return;
if (num == 0)
return;
del_ids = del_ids[0 .. num];
//sort components
@ -1892,7 +1901,8 @@ export struct EntityManager
}
}
if(num == 0)return;
if (num == 0)
return;
new_ids = new_ids[0 .. num];
foreach (int i; 0 .. num)
@ -2834,7 +2844,7 @@ export struct EntityManager
assert(len == components.length + 1);
EntityInfo* new_info = instance.getEntityInfo(ids);//[0 .. len]);
EntityInfo* new_info = instance.getEntityInfo(ids);
comp_add_info[id] = new_info;
return new_info;