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App/v8world/MotorJoint.h

@@ -0,0 +1,59 @@
+#pragma once
+
+#include "V8World/Joint.h"
+
+namespace RBX {
+
+	class RevoluteLink;
+
+	class MotorJoint : public Joint
+	{
+	private:
+		RevoluteLink* link;
+
+		///////////////////////////////////////////////////
+		// Joint
+		/*override*/ JointType getJointType() const	{return Joint::MOTOR_1D_JOINT;}
+		/*override*/ bool isBroken() const {return false;}
+		/*override*/ bool isAligned();
+
+		float currentAngle;
+		float poseAngleDelta;
+		float poseMaskWeight;
+		int poseFreshness;
+
+		int getParentId() const;
+
+		void setJointAngle(float value);
+
+	public:
+		// tweak this to adjust how long a pose stays applied in the absence of a fresh call to applyPose()
+		static const int poseDuration = 32;
+
+		float maxVelocity;
+		float desiredAngle;
+		float getCurrentAngle() const {return currentAngle;}
+		bool setCurrentAngle(float value);
+		void applyPose(float poseAngle, float poseWeight, float maskWeight);
+
+		CoordinateFrame getMeInOther(Primitive* me);
+
+		/*override*/ bool canStepUi() const {return true;}
+		/*override*/ bool stepUi(double distributedGameTime);
+
+		MotorJoint();
+
+		~MotorJoint();
+
+		size_t hashCode() const;
+
+		/*override*/ Link* resetLink();
+
+		static bool isMotorJoint(const Edge* e) {
+			return (	isJoint(e) 
+					&&	rbx_static_cast<const Joint*>(e)->getJointType() == Joint::MOTOR_1D_JOINT);
+		}
+	};
+
+} // namespace
+