88 lines
2.5 KiB
C++
88 lines
2.5 KiB
C++
#pragma once
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#include "MinimalEngine.h"
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#include "Math/Transform.h"
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#include "Scene/Util.h"
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#include "ThreadPool.h"
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namespace Seele
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{
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DECLARE_REF(Actor)
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DECLARE_REF(Scene)
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DECLARE_REF(Component)
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class Component
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{
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public:
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Component();
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virtual ~Component();
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void launchStart();
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virtual void start() {};
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Array<Job> launchTick(float deltaTime) const;
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virtual Job tick(float deltaTime) const { co_return; }
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Array<Job> launchUpdate();
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virtual Job update() { co_return; }
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PComponent getParent();
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PActor getOwner();
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const Array<PComponent>& getChildComponents();
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void setParent(PComponent parent);
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void setOwner(PActor owner);
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void addChildComponent(PComponent component);
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virtual void notifySceneAttach(PScene scene);
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void setWorldLocation(Vector location);
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void setWorldRotation(Vector rotation);
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void setWorldRotation(Quaternion rotation);
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void setWorldScale(Vector scale);
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void setRelativeLocation(Vector location);
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void setRelativeRotation(Vector rotation);
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void setRelativeRotation(Quaternion rotation);
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void setRelativeScale(Vector scale);
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void addWorldTranslation(Vector translation);
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void addWorldRotation(Vector rotation);
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void addWorldRotation(Quaternion rotation);
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Transform getTransform() const;
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template<typename ComponentType>
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RefPtr<ComponentType> getComponent()
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{
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return tryFindComponent<ComponentType>();
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}
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private:
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template<typename ComponentType>
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RefPtr<ComponentType> tryFindComponent()
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{
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for(auto child : children)
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{
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RefPtr<ComponentType> result = child.cast<ComponentType>();
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if(result != nullptr)
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{
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return result;
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}
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result = parent->tryFindComponent<ComponentType>();
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if(result != nullptr)
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{
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return result;
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}
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}
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return nullptr;
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}
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void internalSetTransform(Vector newLocation, Quaternion newRotation);
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void propagateTransformUpdate();
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void updateComponentTransform(Quaternion relativeRotationQuat);
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Quaternion getRelativeWorldRotation(Quaternion worldRotation);
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void setRelativeLocationAndRotation(Vector newLocation, Quaternion newRotation);
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uint8 bComponentTransformClean : 1;
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Vector relativeLocation;
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Vector relativeRotation;
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Vector relativeScale;
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Transform transform;
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PScene owningScene;
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PActor owner;
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PComponent parent;
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Array<PComponent> children;
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friend class Actor;
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};
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DEFINE_REF(Component)
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} // namespace Seele
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