Mergul
4b19907c03
-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
48 lines
924 B
D
48 lines
924 B
D
module ecs.system;
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import ecs.entity;
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import ecs.manager;
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struct System
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{
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bool enabled()
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{
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return m_enabled;
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}
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void enable()
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{
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if (!m_enabled && m_enable)
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m_enable(m_system_pointer);
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m_enabled = true;
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}
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void disable()
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{
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if (m_enabled && m_disable)
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m_disable(m_system_pointer);
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m_enabled = false;
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}
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int priority()
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{
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return m_priority;
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}
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package:
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///should system update and catch events?
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bool m_enabled = false;
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///system priority
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int m_priority;
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///pointer to system implementation
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void* m_system_pointer;
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uint[] m_components;
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//void function(ref EntityManager.CallData data, void* entity) update;
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void* m_update; ///workaroud for DMD bug with upper line
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void function(void* system_pointer) m_enable;
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void function(void* system_pointer) m_disable;
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}
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