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Florian Rival
80 lines
2.4 KiB
C++
80 lines
2.4 KiB
C++
/**
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GDevelop - Platform Behavior Extension
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Copyright (c) 2013-2016 Florian Rival (Florian.Rival@gmail.com)
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This project is released under the MIT License.
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*/
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#ifndef PLATFORMRUNTIMEBEHAVIOR_H
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#define PLATFORMRUNTIMEBEHAVIOR_H
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#include "GDCpp/Runtime/RuntimeBehavior.h"
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#include "GDCpp/Runtime/RuntimeObject.h"
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class ScenePlatformObjectsManager;
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class RuntimeScene;
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namespace gd {
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class SerializerElement;
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}
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/**
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* \brief Behavior that mark object as being a platform for objects using
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* PlatformerObject behavior.
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*/
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class GD_EXTENSION_API PlatformRuntimeBehavior : public RuntimeBehavior {
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public:
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PlatformRuntimeBehavior(const gd::SerializerElement& behaviorContent);
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virtual ~PlatformRuntimeBehavior();
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virtual RuntimeBehavior* Clone() const { return new PlatformRuntimeBehavior(*this); }
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/**
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* \brief Return the object owning this behavior.
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*/
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RuntimeObject* GetObject() const { return object; }
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/**
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* \brief The different types of platforms.
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*/
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enum PlatformType { NormalPlatform, Jumpthru, Ladder };
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/**
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* \brief Return the object owning this behavior.
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*/
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PlatformType GetPlatformType() const { return platformType; }
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/**
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* \brief Change the platform type
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* \param platformType The new platform type ("Platform", "Jumpthru" or
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* "Ladder").
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*/
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void ChangePlatformType(const gd::String& platformType_);
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/**
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* \brief Return true if the platform can be grabbed by platformer objects.
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*/
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bool CanBeGrabbed() const { return canBeGrabbed; }
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/**
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* \brief Return the offset applied when testing if an object is at the
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* right position on Y axis to grab the platform ledge.
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*/
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double GetYGrabOffset() const { return yGrabOffset; }
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private:
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virtual void OnActivate();
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virtual void OnDeActivate();
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virtual void DoStepPreEvents(RuntimeScene& scene);
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virtual void DoStepPostEvents(RuntimeScene& scene);
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RuntimeScene* parentScene; ///< The scene the object belongs to.
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ScenePlatformObjectsManager*
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sceneManager; ///< The platform objects manager associated to the scene.
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bool registeredInManager; ///< True if the behavior is registered in the list
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///< of platforms of the scene.
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PlatformType platformType;
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bool canBeGrabbed; ///< True if the platform ledges can be grabbed by
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///< platformer objects.
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double yGrabOffset;
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};
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#endif // PLATFORMRUNTIMEBEHAVIOR_H
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