82 lines
3.4 KiB
Odin
82 lines
3.4 KiB
Odin
package ecs
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Coordinator :: struct {
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component_manager: ^ComponentManager,
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entity_manager: ^EntityManager,
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system_manager: ^SystemManager,
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}
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coordinator_create :: proc() -> Coordinator {
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coordinator := Coordinator{}
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coordinator.component_manager = new(ComponentManager, context.allocator)
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coordinator.component_manager^ = component_manager_create()
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coordinator.entity_manager = new(EntityManager, context.allocator)
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coordinator.entity_manager^ = entity_manager_create()
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coordinator.system_manager = new(SystemManager, context.allocator)
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coordinator.system_manager^ = system_manager_create()
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return coordinator
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}
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coordinator_create_entity :: proc(coordinator: ^Coordinator) -> EntityID {
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return entity_manager_create_entity(coordinator.entity_manager)
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}
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coordinator_destroy_entity :: proc(coordinator: ^Coordinator, entity_id: EntityID) {
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component_manager_destroy_entity(coordinator.component_manager, entity_id)
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entity_manager_destroy_entity(coordinator.entity_manager, entity_id)
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system_manager_destroy_entity(coordinator.system_manager, entity_id)
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}
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coordinator_register_component :: proc($T: typeid, coordinator: ^Coordinator) {
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component_manager_register_component(T, coordinator.component_manager)
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}
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coordinator_add_component :: proc($T: typeid, coordinator: ^Coordinator, entity_id: EntityID, component: T) {
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component_manager_add_component(T, coordinator.component_manager, entity_id, component)
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signature := entity_manager_get_signature(coordinator.entity_manager, entity_id)
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signature_set(&signature, component_manager_get_component_type(T, coordinator.component_manager))
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entity_manager_set_signature(coordinator.entity_manager, entity_id, signature)
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system_manager_change_entity_signature(coordinator.system_manager, entity_id, signature)
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}
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coordinator_remove_component :: proc($T: typeid, coordinator: ^Coordinator, entity_id: EntityID) {
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component_manager_remove_component(T, coordinator.component_manager, entity_id)
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signature := entity_manager_get_signature(coordinator.entity_manager, entity_id)
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signature_unset(&signature, component_manager_get_component_type(T, coordinator.component_manager))
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entity_manager_set_signature(coordinator.entity_manager, entity_id, signature)
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system_manager_change_entity_signature(coordinator.system_manager, entity_id, signature)
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}
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coordinator_get_component :: proc($T: typeid, coordinator: ^Coordinator, entity_id: EntityID) -> ^T {
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return component_manager_get_component(T, coordinator.component_manager, entity_id)
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}
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coordinator_get_component_type :: proc($T: typeid, coordinator: ^Coordinator) -> ComponentType {
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return component_manager_get_component_type(T, coordinator.component_manager)
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}
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coordinator_register_system :: proc($T: typeid, coordinator: ^Coordinator) -> ^T {
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return system_manager_register_system(T, coordinator.system_manager)
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}
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coordinator_set_system_signature :: proc($T: typeid, coordinator: ^Coordinator, signature: Signature) {
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system_manager_set_signature(T, coordinator.system_manager, signature)
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}
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coordinator_destroy :: proc(coordinator: ^Coordinator) {
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component_manager_destroy(coordinator.component_manager)
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entity_manager_destroy(coordinator.entity_manager)
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system_manager_destroy(coordinator.system_manager)
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free(coordinator.component_manager)
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free(coordinator.entity_manager)
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free(coordinator.system_manager)
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}
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