The windmill class. More...

#include <Windmill.h>

Inheritance diagram for CWindmill:

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Collaboration diagram for CWindmill:

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Public Member Functions
	CWindmill ()
	Constructor.

	~CWindmill ()
	Destructor.

void	Action ()
	Reverse motor.

Public Member Functions inherited from CLevel
	CLevel (eSprite)

virtual	~CLevel ()
	Default constructor.

virtual void	Move ()
	Destructor.

virtual void	Draw ()
	Draw objects in level.

Private Member Functions
b2Body *	CreateFan (float, float)
	Create the fan.

b2Body *	CreateBase (float, float)
	Create the base.

Private Attributes
b2RevoluteJoint *	m_pJoint = nullptr
	Pointer to revolute joint.

Additional Inherited Members
Protected Member Functions inherited from CLevel
CLineObject *	CreateLine (b2Body , const b2Vec2 &, bool, b2Body , const b2Vec2 &, bool)
	Create new line object.

Protected Attributes inherited from CLevel
std::vector< CObject * >	m_stdObject
	Object pointers.

std::vector< CLineObject * >	m_stdLine
	Line list.

eSprite	m_eBgSprite
	Type of background sprite.

Static Protected Attributes inherited from CCommon
static b2World *	m_pPhysicsWorld = nullptr
	Pointer to Box2D Physics World.

static CBox2DRenderer *	m_pRenderer = nullptr
	Pointer to the renderer.

static CLevel *	m_pLevel = nullptr
	Pointer to current level.

static eLevel	m_eCurLevel = eLevel::Windmill
	Current level.

static eDrawMode	m_eDrawMode = eDrawMode::Sprites
	Draw mode.

Detailed Description

A windmill with the fan propelled by a revolute joint with a motor.

Constructor & Destructor Documentation

◆ CWindmill()

CWindmill::CWindmill ( )

Create objects and physics bodies for the windmill's fan and base, with a revolute joint connecting them.

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Member Function Documentation

◆ Action()

void CWindmill::Action ( )

virtual

Reverse the windmill by setting the motor speed on the revolute joint.

Reimplemented from CLevel.

◆ CreateBase()

b2Body * CWindmill::CreateBase	(	float	x,
		float	y )

private

Create a physics body for the windmill base in Physics World.

Parameters

x	X coordinate in Physics World units.
y	Y coordinate in Physics World units.

Returns: Pointer to physics body for the windmill base.

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◆ CreateFan()

b2Body * CWindmill::CreateFan	(	float	x,
		float	y )

private

Create a physics body for the windmill fan in Physics World.