first commit

Minecraft.Client/Common/Tutorial/TutorialConstraint.h

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+#pragma once
+
+// 4J Stu - An abstract class that represents a constraint on what the user is able to do
+class TutorialConstraint
+{
+private:
+	int descriptionId;
+	bool m_deleteOnDeactivate;
+	bool m_queuedForRemoval;
+public:
+	enum ConstraintType
+	{
+		e_ConstraintInput = 0, // Constraint on controller input
+		e_ConstraintArea,
+		e_ConstraintAllInput,
+		e_ConstraintXuiInput,
+		e_ConstraintChangeState,
+	};
+
+	TutorialConstraint(int descriptionId) : descriptionId( descriptionId ), m_deleteOnDeactivate( false ), m_queuedForRemoval( false ) {}
+	virtual ~TutorialConstraint() {}
+
+	int getDescriptionId() { return descriptionId; }
+
+	virtual ConstraintType getType() = 0;
+
+	virtual void tick(int iPad) {}
+	virtual bool isConstraintSatisfied(int iPad) { return true; }
+	virtual bool isConstraintRestrictive(int iPad) { return true; }
+
+	virtual bool isMappingConstrained(int iPad, int mapping) { return false;}
+	virtual bool isXuiInputConstrained(int vk) { return false;}
+
+	void setDeleteOnDeactivate(bool deleteOnDeactivated) { m_deleteOnDeactivate = deleteOnDeactivated; }
+	bool getDeleteOnDeactivate() { return m_deleteOnDeactivate; }
+
+	void setQueuedForRemoval(bool queued) { m_queuedForRemoval = queued; }
+	bool getQueuedForRemoval() { return m_queuedForRemoval; }
+
+	virtual bool canMoveToPosition(double xo, double yo, double zo, double xt, double yt, double zt) { return true; }
+};