1223 lines
No EOL
28 KiB
D
1223 lines
No EOL
28 KiB
D
module tests.basic;
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import bubel.ecs.core;
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import bubel.ecs.manager;
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import bubel.ecs.system;
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import bubel.ecs.attributes;
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import std.array : staticArray;
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struct CInt
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{
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mixin ECS.Component;
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alias value this;
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int value = 1;
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}
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struct CFloat
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{
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mixin ECS.Component;
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alias value this;
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float value = 2.0;
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}
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struct CDouble
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{
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mixin ECS.Component;
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alias value this;
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double value = 3.0;
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}
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struct CLong
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{
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mixin ECS.Component;
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alias value this;
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long value = 10;
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}
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struct CShort
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{
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mixin ECS.Component;
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alias value this;
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short value = 12;
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}
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struct CUnregistered
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{
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mixin ECS.Component;
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alias value this;
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short value = 12;
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}
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struct LongAddSystem
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{
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mixin ECS.System;
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struct EntitiesData
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{
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int length;
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CLong[] long_;
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}
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void onUpdate(EntitiesData data)
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{
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updates_count++;
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foreach(i;0..data.length)
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{
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data.long_[i] += 1;
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}
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}
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int updates_count = 0;
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}
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struct EmptySystem
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{
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mixin ECS.System!16;
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struct EntitiesData
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{
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int thread_id;
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}
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void onUpdate(EntitiesData data)
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{
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count++;
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}
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int count = 0;
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}
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void beforeEveryTest()
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{
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gEM.initialize(0);
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gEM.beginRegister();
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gEM.registerComponent!CInt;
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gEM.registerComponent!CFloat;
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gEM.registerComponent!CDouble;
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gEM.registerComponent!CLong;
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gEM.registerComponent!CShort;
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gEM.endRegister();
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}
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void afterEveryTest()
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{
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gEM.destroy();
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}
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@("AddEntity")
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unittest
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{
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ushort[2] ids = [CInt.component_id, CFloat.component_id];
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EntityTemplate* tmpl_ = gEM.allocateTemplate(ids);
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assert(tmpl_.info.components.length == 2);
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assert(tmpl_.getComponent!CInt);
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assert(tmpl_.getComponent!CFloat);
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assert(!tmpl_.getComponent!CLong);
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assert(!tmpl_.getComponent!CUnregistered);
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assert(*tmpl_.getComponent!CInt == 1);
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assert(*tmpl_.getComponent!CFloat == 2.0);
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Entity* entity = gEM.addEntity(tmpl_);
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assert(entity.getComponent!CInt);
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assert(entity.getComponent!CFloat);
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assert(*entity.getComponent!CInt == 1);
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assert(*entity.getComponent!CFloat == 2.0);
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*entity.getComponent!CInt = 2;
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Entity* entity2 = gEM.addEntityCopy(entity.id);
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assert(entity2.getComponent!CInt);
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assert(entity2.getComponent!CFloat);
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assert(*entity2.getComponent!CInt == 2);
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assert(*entity2.getComponent!CFloat == 2.0);
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}
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//allocate templates
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@("AllocateTemplates")
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unittest
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{
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//basic template allocation
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ushort[2] ids = [CInt.component_id, CFloat.component_id];
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EntityTemplate* tmpl_ = gEM.allocateTemplate(ids);
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EntityTemplate* tmpl_d = gEM.allocateTemplate([CFloat.component_id, CInt.component_id, CFloat.component_id].staticArray);
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assert(tmpl_d.info == tmpl_.info);
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assert(tmpl_.info.components.length == 2);
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assert(tmpl_.getComponent!CInt);
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assert(tmpl_.getComponent!CFloat);
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assert(*tmpl_.getComponent!CInt == 1);
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assert(*tmpl_.getComponent!CFloat == 2.0);
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*tmpl_.getComponent!CInt = 4;
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*tmpl_.getComponent!CFloat = 5.0;
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//allocate template from template with additional component
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ushort[1] ids2 = [CDouble.component_id];
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EntityTemplate* tmpl_2 = gEM.allocateTemplate(tmpl_, ids2);
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assert(tmpl_2.info.components.length == 3);
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assert(tmpl_2.getComponent!CInt);
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assert(tmpl_2.getComponent!CFloat);
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assert(tmpl_2.getComponent!CDouble);
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assert(*tmpl_2.getComponent!CInt == 4);
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assert(*tmpl_2.getComponent!CFloat == 5.0);
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assert(*tmpl_2.getComponent!CDouble == 3.0);
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Entity* entity = gEM.addEntity(tmpl_);
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gEM.addComponents(entity.id, CDouble(8.0));
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//apply entity changes
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gEM.commit();
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//allocate template as entity copy
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EntityTemplate* tmpl_3 = gEM.allocateTemplate(entity.id);
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assert(tmpl_3.info.components.length == 3);
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assert(tmpl_3.getComponent!CInt);
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assert(tmpl_3.getComponent!CFloat);
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assert(tmpl_3.getComponent!CDouble);
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assert(*tmpl_3.getComponent!CInt == 4);
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assert(*tmpl_3.getComponent!CFloat == 5.0);
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assert(*tmpl_3.getComponent!CDouble == 8.0);
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//allocate template with entity data but default values
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EntityTemplate* tmpl_4 = gEM.allocateTemplate(entity.id, true);
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assert(tmpl_4.info.components.length == 3);
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assert(tmpl_4.getComponent!CInt);
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assert(tmpl_4.getComponent!CFloat);
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assert(tmpl_4.getComponent!CDouble);
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assert(*tmpl_4.getComponent!CInt == 1);
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assert(*tmpl_4.getComponent!CFloat == 2.0);
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assert(*tmpl_4.getComponent!CDouble == 3.0);
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//allocate template from template with two additional component
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ushort[2] ids3 = [CDouble.component_id, CLong.component_id];
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EntityTemplate* tmpl_5 = gEM.allocateTemplate(tmpl_, ids3);
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assert(tmpl_5.info.components.length == 4);
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assert(tmpl_5.getComponent!CInt);
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assert(tmpl_5.getComponent!CFloat);
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assert(tmpl_5.getComponent!CDouble);
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assert(tmpl_5.getComponent!CLong);
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assert(*tmpl_5.getComponent!CInt == 4);
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assert(*tmpl_5.getComponent!CFloat == 5.0);
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assert(*tmpl_5.getComponent!CDouble == 3.0);
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assert(*tmpl_5.getComponent!CLong == 10);
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//allocate template from template without one component
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ushort[1] rem_ids = [CFloat.component_id];
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EntityTemplate* tmpl_6 = gEM.allocateTemplate(tmpl_, null, rem_ids);
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assert(tmpl_6.info.components.length == 1);
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assert(tmpl_6.getComponent!CInt);
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assert(*tmpl_6.getComponent!CInt == 4);
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//allocate template from template without one component and two additional
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EntityTemplate* tmpl_7 = gEM.allocateTemplate(tmpl_, ids3, rem_ids);
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assert(tmpl_7.info.components.length == 3);
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assert(tmpl_7.getComponent!CInt);
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assert(tmpl_7.getComponent!CDouble);
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assert(tmpl_7.getComponent!CLong);
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assert(*tmpl_7.getComponent!CInt == 4);
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assert(*tmpl_7.getComponent!CDouble == 3.0);
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assert(*tmpl_7.getComponent!CLong == 10);
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gEM.freeTemplate(tmpl_d);
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gEM.freeTemplate(tmpl_);
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gEM.freeTemplate(tmpl_2);
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gEM.freeTemplate(tmpl_3);
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gEM.freeTemplate(tmpl_4);
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gEM.freeTemplate(tmpl_5);
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gEM.freeTemplate(tmpl_6);
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gEM.freeTemplate(tmpl_7);
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}
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@("UnsortedComponentIDs")
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unittest
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{
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//basic template allocation
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ushort[2] ids = [CFloat.component_id, CInt.component_id];
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ushort[2] ids2 = [CInt.component_id, CFloat.component_id];
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EntityTemplate* tmpl_ = gEM.allocateTemplate(ids);
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EntityTemplate* tmpl_2 = gEM.allocateTemplate(ids2);
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assert(tmpl_.info.components.length == 2);
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assert(tmpl_.getComponent!CInt);
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assert(tmpl_.getComponent!CFloat);
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assert(*tmpl_.getComponent!CInt == 1);
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assert(*tmpl_.getComponent!CFloat == 2.0);
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assert(tmpl_.info == tmpl_2.info);
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}
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@("MultiRegister")
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unittest
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{
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gEM.beginRegister();
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gEM.endRegister();
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gEM.beginRegister();
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gEM.registerComponent!CLong;
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gEM.registerComponent!CShort;
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gEM.endRegister();
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}
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@("EmptySystem")
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unittest
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{
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gEM.beginRegister();
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gEM.registerSystem!EmptySystem(0);
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gEM.endRegister();
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EmptySystem* system = gEM.getSystem!EmptySystem;
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assert(system !is null);
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assert(system.count == 0);
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System* ecs_system = gEM.getSystem(EmptySystem.system_id);
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assert(ecs_system !is null);
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assert(ecs_system.id == EmptySystem.system_id);
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assert(ecs_system.name == "EmptySystem");
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gEM.begin();
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gEM.update();
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gEM.end();
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assert(system.count == 1);
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}
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@("SystemCallbacks")
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unittest
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{
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struct TestSystem
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{
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mixin ECS.System!16;
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mixin ECS.ExcludedComponents!(CShort);
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struct EntitiesData
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{
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int length;
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CLong[] long_;
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@optional CInt[] int_;
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}
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void onCreate()
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{
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create++;
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}
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void onDestroy()
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{
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if(destroy)(*destroy)++;
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}
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void onEnable()
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{
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enable++;
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}
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void onDisable()
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{
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disable++;
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}
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bool onBegin()
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{
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begin++;
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update = 0;
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return pass;
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}
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void onEnd()
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{
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end++;
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}
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void onUpdate(EntitiesData data)
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{
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update++;
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}
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int create = 0;
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int* destroy;
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int update = 0;
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int begin = 0;
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int end = 0;
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int enable = 0;
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int disable = 0;
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bool pass = true;
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}
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gEM.beginRegister();
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gEM.registerSystem!TestSystem(0);
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gEM.endRegister();
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TestSystem* system = gEM.getSystem!TestSystem;
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int destroy = 0;
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system.destroy = &destroy;
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gEM.beginRegister();
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gEM.registerSystem!TestSystem(0);
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gEM.endRegister();
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system = gEM.getSystem!TestSystem;
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system.destroy = &destroy;
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assert(system !is null);
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assert(system.create == 1);
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assert(system.begin == 0);
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assert(system.end == 0);
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assert(system.enable == 1);
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assert(system.disable == 0);
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//FIXME: currently destroy is only called with Manager.destory which is bug, but there is no workaround for this by now
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//assert(destroy == 1);
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System* ecs_system = gEM.getSystem(system.system_id);
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ecs_system.enable();
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assert(system.enable == 1);
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ecs_system.disable();
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ecs_system.disable();
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ecs_system.enable();
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assert(system.enable == 2);
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assert(system.disable == 1);
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ushort[2] ids = [CLong.component_id,CFloat.component_id];
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EntityTemplate* tmpl = gEM.allocateTemplate(ids);
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scope (exit) gEM.freeTemplate(tmpl);
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gEM.addEntity(tmpl);
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gEM.begin();
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assert(system.begin == 1);
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gEM.update();
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assert(system.update == 1);
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gEM.end();
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assert(system.end == 1);
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ushort[2] ids2 = [CLong.component_id, CInt.component_id];
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EntityTemplate* tmpl2 = gEM.allocateTemplate(ids2);
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scope (exit) gEM.freeTemplate(tmpl2);
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gEM.addEntity(tmpl2);
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gEM.addEntity(tmpl2);
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gEM.begin();
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assert(system.begin == 2);
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gEM.update();
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assert(system.update == 2);//system is updated number of entity blocks times
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gEM.end();
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assert(system.end == 2);
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ushort[2] ids3 = [CLong.component_id, CShort.component_id];
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EntityTemplate* tmpl3 = gEM.allocateTemplate(ids3);
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scope (exit) gEM.freeTemplate(tmpl3);
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gEM.addEntity(tmpl3);
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//entity with excluded component shouldn't be updated
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gEM.begin();
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assert(system.begin == 3);
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gEM.update();
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assert(system.update == 2);
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gEM.end();
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assert(system.end == 3);
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//system can be disable form update in onBegin() callback, onEnd() callback is called
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system.pass = false;
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gEM.begin();
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assert(system.begin == 4);
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gEM.update();
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assert(system.update == 0);
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gEM.end();
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assert(system.end == 4);
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system.pass = true;
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//disabled system is't called
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ecs_system.disable();
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gEM.begin();
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assert(system.begin == 4);
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gEM.update();
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assert(system.update == 0);
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gEM.end();
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assert(system.end == 4);
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ecs_system.enable();
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system.destroy = null;
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}
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@("CustomPass")
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unittest
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{
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gEM.beginRegister();
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gEM.registerPass("custom");
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gEM.registerSystem!LongAddSystem(-1,"custom");
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gEM.endRegister();
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LongAddSystem* system = gEM.getSystem!LongAddSystem;
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assert(system !is null);
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assert(system.updates_count == 0);
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System* ecs_system = gEM.getSystem(LongAddSystem.system_id);
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assert(ecs_system !is null);
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assert(ecs_system.id == LongAddSystem.system_id);
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assert(ecs_system.priority == -1);
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assert(ecs_system.name == "LongAddSystem");
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ushort[1] ids = [CLong.component_id];
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EntityTemplate* tmpl = gEM.allocateTemplate(ids);
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scope (exit) gEM.freeTemplate(tmpl);
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gEM.addEntity(tmpl);
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gEM.begin();
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gEM.update();
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assert(system.updates_count == 0);
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gEM.update("custom");
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assert(system.updates_count == 1);
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gEM.end();
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}
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@("SystemEntityCallbacks")
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unittest
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{
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static int add_order = 0;
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static int rem_order = 0;
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static int change_order = 0;
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struct TestSystem
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{
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mixin ECS.System!16;
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mixin ECS.ExcludedComponents!(CShort);
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struct EntitiesData
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{
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int length;
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CLong[] long_;
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@optional CInt[] int_;
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}
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void onAddEntity(EntitiesData data)
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{
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add++;
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assert(add_order == 1);
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add_order++;
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}
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void onRemoveEntity(EntitiesData data)
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{
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remove++;
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assert(rem_order == 1);
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rem_order++;
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}
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void onChangeEntity(EntitiesData data)
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{
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change++;
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assert(change_order == 1);
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change_order++;
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}
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void onUpdate(EntitiesData data)
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{
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}
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int add = 0;
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int remove = 0;
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int change = 0;
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}
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struct TestSystem2
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{
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mixin ECS.System!16;
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mixin ECS.ExcludedComponents!(CShort);
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struct EntitiesData
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{
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int length;
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CLong[] long_;
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@optional CInt[] int_;
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}
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void onAddEntity(EntitiesData data)
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{
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assert(add_order == 2);
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add_order = 0;
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}
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void onRemoveEntity(EntitiesData data)
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{
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assert(rem_order == 2);
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rem_order = 0 ;
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}
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void onChangeEntity(EntitiesData data)
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{
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assert(change_order == 2);
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change_order = 0;
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}
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void onUpdate(EntitiesData data)
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{
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}
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}
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struct TestSystem3
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{
|
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mixin ECS.System!16;
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mixin ECS.ExcludedComponents!(CShort);
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|
|
struct EntitiesData
|
|
{
|
|
int length;
|
|
CLong[] long_;
|
|
@optional CInt[] int_;
|
|
}
|
|
|
|
void onAddEntity(EntitiesData data)
|
|
{
|
|
assert(add_order == 0);
|
|
add_order++;
|
|
}
|
|
|
|
void onRemoveEntity(EntitiesData data)
|
|
{
|
|
assert(rem_order == 0);
|
|
rem_order++;
|
|
}
|
|
|
|
void onChangeEntity(EntitiesData data)
|
|
{
|
|
assert(change_order == 0);
|
|
change_order++;
|
|
}
|
|
|
|
void onUpdate(EntitiesData data)
|
|
{
|
|
}
|
|
}
|
|
|
|
gEM.beginRegister();
|
|
|
|
gEM.registerSystem!TestSystem3(-1);
|
|
gEM.registerSystem!TestSystem(0);
|
|
gEM.registerSystem!TestSystem2(1);
|
|
|
|
gEM.endRegister();
|
|
|
|
TestSystem* system = gEM.getSystem!TestSystem;
|
|
assert(system !is null);
|
|
assert(system.add == 0);
|
|
assert(system.remove == 0);
|
|
assert(system.change == 0);
|
|
|
|
EntityTemplate* tmpl = gEM.allocateTemplate([CLong.component_id,CFloat.component_id].staticArray);
|
|
scope (exit) gEM.freeTemplate(tmpl);
|
|
EntityID id0 = gEM.addEntity(tmpl).id;
|
|
gEM.commit();
|
|
assert(system.add == 1);
|
|
|
|
EntityTemplate* tmpl2 = gEM.allocateTemplate([CLong.component_id, CInt.component_id].staticArray);
|
|
scope (exit) gEM.freeTemplate(tmpl2);
|
|
EntityID id1 = gEM.addEntity(tmpl2).id;
|
|
gEM.commit();
|
|
assert(system.add == 2);
|
|
|
|
EntityTemplate* tmpl3 = gEM.allocateTemplate([CLong.component_id, CShort.component_id].staticArray);
|
|
scope (exit) gEM.freeTemplate(tmpl3);
|
|
EntityID id2 = gEM.addEntity(tmpl3).id;
|
|
gEM.commit();
|
|
assert(system.add == 2);
|
|
|
|
gEM.beginRegister();
|
|
gEM.endRegister();
|
|
|
|
gEM.removeComponents(id0, [CFloat.component_id].staticArray);
|
|
gEM.commit();
|
|
assert(system.add == 2);
|
|
assert(system.remove == 0);
|
|
assert(system.change == 0);
|
|
|
|
gEM.removeComponents(id1, [CInt.component_id].staticArray);
|
|
gEM.commit();
|
|
assert(system.add == 2);
|
|
assert(system.remove == 0);
|
|
assert(system.change == 1);
|
|
|
|
gEM.removeComponents(id2, [CShort.component_id].staticArray);
|
|
gEM.commit();
|
|
assert(system.add == 3);
|
|
assert(system.remove == 0);
|
|
assert(system.change == 1);
|
|
|
|
gEM.addComponents(id2, CShort(1));
|
|
gEM.commit();
|
|
assert(system.add == 3);
|
|
assert(system.remove == 1);
|
|
assert(system.change == 1);
|
|
|
|
gEM.removeEntity(id0);
|
|
gEM.commit();
|
|
assert(system.add == 3);
|
|
assert(system.remove == 2);
|
|
assert(system.change == 1);
|
|
|
|
gEM.addComponents(id1, CInt(1));
|
|
gEM.commit();
|
|
assert(system.add == 3);
|
|
assert(system.remove == 2);
|
|
assert(system.change == 2);
|
|
|
|
gEM.addComponents(id0, CFloat(1));
|
|
gEM.commit();
|
|
assert(system.add == 3);
|
|
assert(system.remove == 2);
|
|
assert(system.change == 2);
|
|
|
|
gEM.removeEntity(id1);
|
|
gEM.commit();
|
|
assert(system.add == 3);
|
|
assert(system.remove == 3);
|
|
assert(system.change == 2);
|
|
|
|
gEM.removeEntity(id2);
|
|
gEM.commit();
|
|
assert(system.add == 3);
|
|
assert(system.remove == 3);
|
|
assert(system.change == 2);
|
|
}
|
|
|
|
@("TemplateCoverage")
|
|
unittest
|
|
{
|
|
struct TestSystem
|
|
{
|
|
mixin ECS.System;
|
|
|
|
struct EntitiesData
|
|
{
|
|
int length;
|
|
Entity[] entity;
|
|
@readonly CLong[] long_;
|
|
@optional CInt[] int_;
|
|
@readonly CFloat[] float_;
|
|
}
|
|
|
|
mixin ECS.ExcludedComponents!(CUnregistered);
|
|
|
|
void onUpdate(EntitiesData data)
|
|
{
|
|
|
|
}
|
|
}
|
|
|
|
gEM.beginRegister();
|
|
|
|
gEM.registerComponent!CUnregistered;
|
|
|
|
gEM.registerSystem!TestSystem(0);
|
|
|
|
gEM.endRegister();
|
|
}
|
|
|
|
@("UnregisteredSystem")
|
|
unittest
|
|
{
|
|
struct TestSystem
|
|
{
|
|
mixin ECS.System;
|
|
|
|
struct EntitiesData
|
|
{
|
|
int length;
|
|
Entity[] entity;
|
|
@readonly CLong[] long_;
|
|
@optional CInt[] int_;
|
|
@readonly CFloat[] float_;
|
|
}
|
|
|
|
void onUpdate(EntitiesData data)
|
|
{
|
|
|
|
}
|
|
}
|
|
|
|
assert(gEM.getSystem!TestSystem is null);
|
|
assert(gEM.getSystem(TestSystem.system_id) is null);
|
|
}
|
|
|
|
@("MultithreadedUpdate")
|
|
unittest
|
|
{
|
|
struct TestSystem
|
|
{
|
|
mixin ECS.System;
|
|
|
|
struct EntitiesData
|
|
{
|
|
int length;
|
|
Entity[] entity;
|
|
@readonly CLong[] long_;
|
|
@optional CInt[] int_;
|
|
@readonly CFloat[] float_;
|
|
}
|
|
|
|
void onUpdate(EntitiesData data)
|
|
{
|
|
update++;
|
|
entities += data.length;
|
|
}
|
|
|
|
int update = 0;
|
|
int entities = 0;
|
|
}
|
|
|
|
struct TestEmptySystem
|
|
{
|
|
mixin ECS.System;
|
|
|
|
struct EntitiesData
|
|
{
|
|
int length;
|
|
}
|
|
|
|
void onUpdate(EntitiesData data)
|
|
{
|
|
update++;
|
|
}
|
|
|
|
int update = 0;
|
|
}
|
|
|
|
void dispatch(EntityManager.JobGroup grp)
|
|
{
|
|
foreach(job; grp.jobs)
|
|
{
|
|
job.execute();
|
|
}
|
|
}
|
|
|
|
uint getID()
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
gEM.setMultithreadingCallbacks(&dispatch, &getID);
|
|
|
|
gEM.beginRegister();
|
|
|
|
gEM.registerPass("custom");
|
|
gEM.registerSystem!TestSystem(-1,"custom");
|
|
gEM.registerSystem!TestEmptySystem(1,"custom");
|
|
|
|
gEM.endRegister();
|
|
|
|
TestSystem* system = gEM.getSystem!TestSystem;
|
|
TestEmptySystem* empty_system = gEM.getSystem!TestEmptySystem;
|
|
|
|
ushort[2] ids = [CLong.component_id,CFloat.component_id];
|
|
EntityTemplate* tmpl = gEM.allocateTemplate(ids);
|
|
scope (exit) gEM.freeTemplate(tmpl);
|
|
EntityTemplate* tmpl2 = gEM.allocateTemplate([CLong.component_id,CInt.component_id,CShort.component_id,CFloat.component_id].staticArray);
|
|
scope (exit) gEM.freeTemplate(tmpl2);
|
|
|
|
gEM.begin();
|
|
|
|
gEM.updateMT("custom");
|
|
|
|
gEM.end();
|
|
|
|
assert(system.update == 0);
|
|
assert(system.entities == 0);
|
|
assert(empty_system.update == 1);
|
|
|
|
gEM.addEntity(tmpl);
|
|
|
|
gEM.begin();
|
|
|
|
gEM.updateMT("custom");
|
|
|
|
gEM.end();
|
|
|
|
assert(system.update == 1);
|
|
assert(system.entities == 1);
|
|
assert(empty_system.update == 2);
|
|
system.entities = 0;
|
|
|
|
foreach(i;0..2000)gEM.addEntity(tmpl);
|
|
|
|
gEM.begin();
|
|
|
|
gEM.updateMT("custom");
|
|
|
|
gEM.end();
|
|
|
|
assert(system.update > 2);
|
|
assert(system.entities == 2001);
|
|
assert(empty_system.update == 3);
|
|
system.entities = 0;
|
|
|
|
foreach(i;0..10000)gEM.addEntity(tmpl);
|
|
|
|
gEM.begin();
|
|
|
|
gEM.updateMT("custom");
|
|
|
|
gEM.end();
|
|
|
|
assert(system.entities == 12001);
|
|
}
|
|
|
|
unittest
|
|
{
|
|
assert(gEM.pageSize == 32768);
|
|
assert(gEM.pagesInBlock == 128);
|
|
}
|
|
|
|
@("AddRemoveEntities")
|
|
unittest
|
|
{
|
|
ushort[3] ids = [CLong.component_id,CFloat.component_id,CShort.component_id];
|
|
EntityTemplate* tmpl = gEM.allocateTemplate(ids);
|
|
scope (exit) gEM.freeTemplate(tmpl);
|
|
|
|
EntityID[5000] entities;
|
|
|
|
foreach(i;0..4)
|
|
{
|
|
foreach(j;0..5000)
|
|
{
|
|
entities[j] = gEM.addEntity(tmpl).id;
|
|
}
|
|
gEM.commit();
|
|
foreach(j;0..5000)
|
|
{
|
|
gEM.removeEntity(entities[j]);
|
|
}
|
|
gEM.commit();
|
|
}
|
|
}
|
|
|
|
@("ChangeEntityComponents")
|
|
unittest
|
|
{
|
|
gEM.beginRegister();
|
|
|
|
gEM.registerComponent!CUnregistered;
|
|
|
|
gEM.endRegister();
|
|
|
|
ushort[1] ids = [CLong.component_id];
|
|
EntityTemplate* tmpl = gEM.allocateTemplate(ids);
|
|
scope (exit) gEM.freeTemplate(tmpl);
|
|
|
|
EntityID id = gEM.addEntity(tmpl).id;
|
|
gEM.commit();
|
|
Entity* entity = gEM.getEntity(id);
|
|
assert(entity.id == id);
|
|
assert(entity.getComponent!CLong !is null);
|
|
assert(entity.getComponent!CFloat is null);
|
|
assert(entity.getComponent!CUnregistered is null);
|
|
assert(entity.getComponent!CShort is null);
|
|
assert(entity.getComponent!CInt is null);
|
|
assert(*entity.getComponent!CLong == 10);
|
|
|
|
gEM.addComponents(id, CShort(15), CFloat(13));
|
|
gEM.commit();
|
|
|
|
entity = gEM.getEntity(id);
|
|
assert(entity.id == id);
|
|
assert(entity.getComponent!CLong !is null);
|
|
assert(entity.getComponent!CFloat !is null);
|
|
assert(entity.getComponent!CUnregistered is null);
|
|
assert(entity.getComponent!CShort !is null);
|
|
assert(entity.getComponent!CInt is null);
|
|
assert(*entity.getComponent!CLong == 10);
|
|
assert(*entity.getComponent!CShort == 15);
|
|
assert(*entity.getComponent!CFloat == 13);
|
|
|
|
ushort[3] ids2 = [CFloat.component_id, CLong.component_id, CUnregistered.component_id];
|
|
gEM.removeComponents(id, ids2);
|
|
gEM.commit();
|
|
|
|
entity = gEM.getEntity(id);
|
|
assert(entity.id == id);
|
|
assert(entity.getComponent!CLong is null);
|
|
assert(entity.getComponent!CFloat is null);
|
|
assert(entity.getComponent!CUnregistered is null);
|
|
assert(entity.getComponent!CShort !is null);
|
|
assert(entity.getComponent!CInt is null);
|
|
assert(*entity.getComponent!CShort == 15);
|
|
|
|
gEM.removeComponents(id, ids2);
|
|
gEM.addComponents(id, CShort(11), CLong(2)); //wrong order of components
|
|
gEM.commit();
|
|
|
|
entity = gEM.getEntity(id);
|
|
assert(entity.id == id);
|
|
assert(entity.getComponent!CLong !is null);
|
|
assert(entity.getComponent!CFloat is null);
|
|
assert(entity.getComponent!CUnregistered is null);
|
|
assert(entity.getComponent!CShort !is null);
|
|
assert(entity.getComponent!CInt is null);
|
|
assert(*entity.getComponent!CLong == 2);
|
|
assert(*entity.getComponent!CShort == 15);
|
|
|
|
gEM.removeEntity(id);
|
|
|
|
entity = gEM.getEntity(id);
|
|
assert(entity !is null);
|
|
assert(entity.id == id);
|
|
|
|
gEM.commit();
|
|
entity = gEM.getEntity(id);
|
|
assert(entity is null);
|
|
}
|
|
|
|
@("EventCallbacks")
|
|
unittest
|
|
{
|
|
struct ETest
|
|
{
|
|
mixin ECS.Event;
|
|
}
|
|
|
|
struct ETest2
|
|
{
|
|
mixin ECS.Event;
|
|
|
|
void onDestroy()
|
|
{
|
|
destory++;
|
|
}
|
|
|
|
int super_liczba = 0;
|
|
static int destory = 0;
|
|
}
|
|
|
|
struct TestSystem
|
|
{
|
|
mixin ECS.System;
|
|
|
|
struct EntitiesData
|
|
{
|
|
int length;
|
|
Entity[] entity;
|
|
@readonly CLong[] long_;
|
|
@optional CInt[] int_;
|
|
}
|
|
|
|
void onUpdate(EntitiesData data)
|
|
{
|
|
|
|
}
|
|
|
|
void handleEvent(Entity* entity, ETest event)
|
|
{
|
|
CLong* long_ = entity.getComponent!CLong;
|
|
CInt* int_ = entity.getComponent!CInt;
|
|
*long_ += 16;
|
|
if(int_)*int_ += 6;
|
|
}
|
|
|
|
void handleEvent(Entity* entity, ETest2 event)
|
|
{
|
|
CLong* long_ = entity.getComponent!CLong;
|
|
CInt* int_ = entity.getComponent!CInt;
|
|
*long_ += event.super_liczba * 2;
|
|
if(int_)*int_ += event.super_liczba * 4;
|
|
}
|
|
}
|
|
|
|
struct TestSystem2
|
|
{
|
|
mixin ECS.System;
|
|
|
|
struct EntitiesData
|
|
{
|
|
int length;
|
|
Entity[] entity;
|
|
CShort[] short_;
|
|
@optional CInt[] int_;
|
|
}
|
|
|
|
void handleEvent(Entity* entity, ETest event)
|
|
{
|
|
CShort* short_ = entity.getComponent!CShort;
|
|
CInt* int_ = entity.getComponent!CInt;
|
|
*short_ += 8;
|
|
if(int_)*int_ += 2;
|
|
}
|
|
|
|
void handleEvent(Entity* entity, ETest2 event)
|
|
{
|
|
CShort* short_ = entity.getComponent!CShort;
|
|
CInt* int_ = entity.getComponent!CInt;
|
|
*short_ += event.super_liczba;
|
|
if(int_)*int_ *= event.super_liczba;
|
|
}
|
|
}
|
|
|
|
gEM.beginRegister();
|
|
|
|
gEM.registerEvent!ETest;
|
|
gEM.registerEvent!ETest2;
|
|
|
|
gEM.registerEvent!ETest;
|
|
gEM.registerEvent!ETest2;
|
|
|
|
gEM.registerSystem!TestSystem2(1);
|
|
gEM.registerSystem!TestSystem(0);
|
|
|
|
gEM.endRegister();
|
|
|
|
ushort[1] ids = [CLong.component_id];
|
|
EntityTemplate* tmpl = gEM.allocateTemplate(ids);
|
|
scope (exit) gEM.freeTemplate(tmpl);
|
|
ushort[1] ids2 = [CShort.component_id];
|
|
EntityTemplate* tmpl2 = gEM.allocateTemplate(ids2);
|
|
scope (exit) gEM.freeTemplate(tmpl2);
|
|
|
|
Entity* entity = gEM.addEntity(tmpl);
|
|
EntityID id = entity.id;
|
|
assert(*entity.getComponent!CLong == 10);
|
|
Entity* entity2 = gEM.addEntity(tmpl2);
|
|
EntityID id2 = entity2.id;
|
|
assert(*entity2.getComponent!CShort == 12);
|
|
|
|
gEM.sendEvent(id,ETest());
|
|
gEM.sendEvent(id,ETest2(id,10));
|
|
gEM.sendEvent(id2,ETest());
|
|
gEM.sendEvent(id2,ETest2(id2,12));
|
|
gEM.commit();
|
|
assert(ETest2.destory == 2);
|
|
|
|
entity = gEM.getEntity(id);
|
|
entity2 = gEM.getEntity(id2);
|
|
assert(*entity.getComponent!CLong == 46);
|
|
assert(*entity2.getComponent!CShort == 32);
|
|
|
|
gEM.addComponents(id, CInt(2), CShort(1));
|
|
gEM.sendEvent(id,ETest());
|
|
gEM.sendEvent(id,ETest2(id,2));
|
|
gEM.commit();
|
|
assert(ETest2.destory == 3);
|
|
|
|
entity = gEM.getEntity(id);
|
|
assert(*entity.getComponent!CLong == 66);
|
|
assert(*entity.getComponent!CInt == 36);
|
|
|
|
//test for multiple event blocks
|
|
long result = *entity.getComponent!CLong;
|
|
foreach(i;0..10000)
|
|
{
|
|
gEM.sendEvent(id,ETest());
|
|
gEM.sendEvent(id,ETest2(id,4));
|
|
result += 16;
|
|
result += 8;
|
|
}
|
|
gEM.commit();
|
|
assert(ETest2.destory == 10003);
|
|
entity = gEM.getEntity(id);
|
|
assert(*entity.getComponent!CLong == result);
|
|
|
|
//cover funcion to clearEvents before destroying manager
|
|
gEM.sendEvent(id,ETest());
|
|
}
|
|
|
|
@("EntitiesFunction")
|
|
unittest
|
|
{
|
|
struct TestSystem
|
|
{
|
|
mixin ECS.System;
|
|
|
|
struct EntitiesData
|
|
{
|
|
uint length;
|
|
CInt[] int_;
|
|
}
|
|
|
|
void onUpdate(EntitiesData entities)
|
|
{
|
|
|
|
}
|
|
}
|
|
|
|
void func1(TestSystem.EntitiesData entities)
|
|
{
|
|
foreach(i;0 .. entities.length)
|
|
{
|
|
entities.int_[i] += entities.int_[i] / 2;
|
|
}
|
|
}
|
|
|
|
void func2(TestSystem.EntitiesData entities)
|
|
{
|
|
foreach(i;0 .. entities.length)
|
|
{
|
|
entities.int_[i] += 8;
|
|
}
|
|
}
|
|
|
|
gEM.beginRegister();
|
|
|
|
gEM.registerSystem!TestSystem(1);
|
|
|
|
gEM.endRegister();
|
|
|
|
EntityTemplate* tmpl = gEM.allocateTemplate([CInt.component_id].staticArray);
|
|
scope (exit) gEM.freeTemplate(tmpl);
|
|
EntityID id1 = gEM.addEntity(tmpl).id;
|
|
|
|
EntityTemplate* tmpl2 = gEM.allocateTemplate([CInt.component_id, CLong.component_id].staticArray);
|
|
scope (exit) gEM.freeTemplate(tmpl2);
|
|
EntityID id2 = gEM.addEntity(tmpl2).id;
|
|
|
|
gEM.begin();
|
|
|
|
Entity* entity1 = gEM.getEntity(id1);
|
|
Entity* entity2 = gEM.getEntity(id2);
|
|
assert(*entity1.getComponent!CInt == 1);
|
|
assert(*entity2.getComponent!CInt == 1);
|
|
|
|
gEM.callEntitiesFunction!TestSystem(&func2);
|
|
assert(*entity1.getComponent!CInt == 9);
|
|
assert(*entity2.getComponent!CInt == 9);
|
|
|
|
gEM.callEntitiesFunction!TestSystem(&func1);
|
|
assert(*entity1.getComponent!CInt == 13);
|
|
assert(*entity2.getComponent!CInt == 13);
|
|
|
|
gEM.end();
|
|
} |