78 lines
1.8 KiB
C++
78 lines
1.8 KiB
C++
#include <cstdio>
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#include <Windows.h> // TODO: remove because our dll should not be platform dependant
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#undef min
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#undef max
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#include <Core/HAL/Filesystem/Filesystem.h>
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#include <Core/JulietInit.h>
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#include <Core/Logging/LogManager.h>
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#include <Core/Memory/MemoryArena.h>
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#include <Entity/Entity.h>
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#include <Entity/EntityManager.h>
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// Test code
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namespace Game
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{
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struct Door
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{
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DECLARE_ENTITY()
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bool IsOpened;
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};
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DEFINE_ENTITY(Door);
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struct Rock
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{
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DECLARE_ENTITY()
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int Health;
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};
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DEFINE_ENTITY(Rock);
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} // namespace Game
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using namespace Juliet;
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extern "C" JULIET_API void GameInit(GameInitParams* /*params*/)
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{
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// Example allocation in GameArena
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struct GameState
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{
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float TotalTime;
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int Score;
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};
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auto* gameState = ArenaPushType<GameState>(GetGameArena());
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gameState->TotalTime = 0.0f;
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gameState->Score = 0;
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printf("Game Arena Allocated: %p\n", static_cast<void*>(gameState));
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using namespace Game;
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// Entity Use case
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InitEntityManager();
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auto& manager = GetEntityManager();
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Door* door = MakeEntity<Door>(manager, 10.0f, 2.0f);
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door->IsOpened = true;
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Entity* ent = door->Base;
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[[maybe_unused]] Door* stillDoor = DownCast<Door>(ent);
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Assert(door == stillDoor);
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Rock* rock = MakeEntity<Rock>(manager, 1.f, 2.f);
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rock->Health = 100;
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Assert(door->Base != rock->Base);
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printf("Door is %s\n", door->IsOpened ? "Opened" : "Closed");
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printf("Rock has %d health points\n", rock->Health);
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}
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extern "C" JULIET_API void __cdecl GameShutdown()
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{
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printf("Shutting down game...\n");
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}
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extern "C" JULIET_API void __cdecl GameUpdate([[maybe_unused]] float deltaTime)
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{
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// printf("Updating game...\n");
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}
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