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Some preformance tests and added EntityMeta structure

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Mergul 2020-05-07 21:58:34 +02:00
parent 4bd5a37b5d
commit f6e7af1014
4 changed files with 385 additions and 20 deletions
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tests/perf.d Normal file
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module tests.perf;
import tests.runner;
import bubel.ecs.core;
import bubel.ecs.manager;
import bubel.ecs.entity;
import std.array : staticArray;
import core.stdc.stdio;
struct CLong
{
mixin ECS.Component;
alias value this;
long value = 10;
}
struct CShort
{
mixin ECS.Component;
alias value this;
short value = 12;
}
struct CInt
{
mixin ECS.Component;
alias value this;
int value = 10;
}
struct CUInt
{
mixin ECS.Component;
alias value this;
uint value = 12;
}
struct CBig
{
mixin ECS.Component;
uint[32] data;
}
EntityTemplate* tmpl;
void beforeEveryTest()
{
gEM.initialize(0);
gEM.beginRegister();
gEM.registerComponent!CLong;
gEM.registerComponent!CShort;
gEM.registerComponent!CInt;
gEM.registerComponent!CUInt;
gEM.registerComponent!CBig;
gEM.endRegister();
tmpl = null;
}
void afterEveryTest()
{
if(tmpl)gEM.freeTemplate(tmpl);
tmpl = null;
gEM.destroy();
}
void smallTmpl()
{
tmpl = gEM.allocateTemplate([CShort.component_id].staticArray);
}
void bigTmpl()
{
tmpl = gEM.allocateTemplate([CBig.component_id].staticArray);
}
void multiSmallTmpl()
{
tmpl = gEM.allocateTemplate([CShort.component_id, CLong.component_id, CInt.component_id, CUInt.component_id].staticArray);
}
void multiBigTmpl()
{
tmpl = gEM.allocateTemplate([CLong.component_id, CInt.component_id, CUInt.component_id, CBig.component_id].staticArray);
}
@("AddEntities100k1comp2b") @(before, &smallTmpl)
unittest
{
foreach(i; 0..100_000)gEM.addEntity(tmpl);
}
@("AddEntities100k1comp128b") @(before, &bigTmpl)
unittest
{
foreach(i; 0..100_000)gEM.addEntity(tmpl);
}
@("AddEntities100k4comp18b") @(before, &multiSmallTmpl)
unittest
{
foreach(i; 0..100_000)gEM.addEntity(tmpl);
}
@("AddEntities100k4comp144b") @(before, &multiBigTmpl)
unittest
{
foreach(i; 0..100_000)gEM.addEntity(tmpl);
}
void allocDealloc100k()
{
foreach(i; 0..100_000)gEM.addEntity(tmpl);
gEM.commit();
foreach(i; 0..100_000)gEM.removeEntity(EntityID(i + 1,0));
gEM.commit();
}
void smallTmplPreAlloc()
{
tmpl = gEM.allocateTemplate([CShort.component_id].staticArray);
allocDealloc100k();
}
void bigTmplPreAlloc()
{
tmpl = gEM.allocateTemplate([CBig.component_id].staticArray);
allocDealloc100k();
}
void multiSmallTmplPreAlloc()
{
tmpl = gEM.allocateTemplate([CShort.component_id, CLong.component_id, CInt.component_id, CUInt.component_id].staticArray);
allocDealloc100k();
}
void multiBigTmplPreAlloc()
{
tmpl = gEM.allocateTemplate([CLong.component_id, CInt.component_id, CUInt.component_id, CBig.component_id].staticArray);
allocDealloc100k();
}
@("AddEntities100k1comp2bPreAlloc") @(before, &smallTmplPreAlloc)
unittest
{
foreach(i; 0..100_000)gEM.addEntity(tmpl);
}
@("AddEntities100k1comp128bPreAlloc") @(before, &bigTmplPreAlloc)
unittest
{
foreach(i; 0..100_000)gEM.addEntity(tmpl);
}
@("AddEntities100k4comp18bPreAlloc") @(before, &multiSmallTmplPreAlloc)
unittest
{
foreach(i; 0..100_000)gEM.addEntity(tmpl);
}
@("AddEntities100k4comp144bPreAlloc") @(before, &multiBigTmplPreAlloc)
unittest
{
foreach(i; 0..100_000)gEM.addEntity(tmpl);
}