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Fix unregisterSystem function

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and add function to get m_system_pointer from System
This commit is contained in:
Mergul 2023-03-09 11:04:12 +01:00
parent 9bf6f84d45
commit 0702b007d1
3 changed files with 78 additions and 16 deletions
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62
source/bubel/ecs/system.d
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@ -97,38 +97,92 @@ struct System
return m_system_pointer != null;
}
/************************************************************************************************************************
Return pointer to user side system object
*/
export void* ptr() nothrow @nogc
{
return m_system_pointer;
}
package:
void destroy()
///destory system. Dispose all data
void destroy() nothrow @nogc
{
import bubel.ecs.std : Mallocator;
destroySystemData();
if (m_name)
{
Mallocator.dispose(m_name);
m_name = null;
}
}
///destroy all system data but keeps name which is used for case of system re-registration
void destroySystemData() nothrow @nogc
{
import bubel.ecs.std : Mallocator;
disable();
if (m_destroy)
(cast(void function(void*)) m_destroy)(m_system_pointer);
{
(cast(void function(void*) nothrow @nogc) m_destroy)(m_system_pointer);
m_destroy = null;
}
if (m_name)
Mallocator.dispose(m_name);
if (m_components)
{
Mallocator.dispose(m_components);
m_components = null;
}
if (m_excluded_components)
{
Mallocator.dispose(m_excluded_components);
m_excluded_components = null;
}
if (m_optional_components)
{
Mallocator.dispose(m_optional_components);
m_optional_components = null;
}
if (jobs)
{
Mallocator.dispose(jobs);
jobs = null;
}
if (m_read_only_components)
{
Mallocator.dispose(m_read_only_components);
m_read_only_components = null;
}
if (m_writable_components)
{
Mallocator.dispose(m_writable_components);
m_writable_components = null;
}
if (m_readonly_dependencies)
{
Mallocator.dispose(m_readonly_dependencies);
m_readonly_dependencies = null;
}
if (m_writable_dependencies)
{
Mallocator.dispose(m_writable_dependencies);
m_writable_dependencies = null;
}
if (m_event_callers)
{
Mallocator.dispose(m_event_callers);
m_event_callers = null;
}
if (m_system_pointer)
{
Mallocator.dispose(m_system_pointer);
m_system_pointer = null;
}
}
struct EventCaller