gadget::GloveProxy Class Reference

Glove proxy class. More...

#include <gadget/Type/GloveProxy.h>

Inheritance diagram for gadget::GloveProxy:

[legend]Collaboration diagram for gadget::GloveProxy:

[legend]List of all members.

Public Member Functions
	GloveProxy ()
	Constructs the proxy to point to the given glove device and sub-unit number.
virtual	~GloveProxy ()
gmtl::Vec3f	getTipVector (GloveData::GloveComponent component)
gmtl::Matrix44f	getTipTransform (GloveData::GloveComponent component)
gmtl::Matrix44f	getJointTransform (GloveData::GloveComponent component, GloveData::GloveJoint joint)
GloveData	getData ()
vpr::Interval	getTimeStamp () const
	Returns time of last update.
Glove *	getGlovePtr ()
	Returns a pointer to the device held by this proxy.
int	getUnit ()
	Returns the subUnit number that this proxy points to.
bool	isVisible ()
bool	config (jccl::ConfigElementPtr element)
	Configures the proxy.
virtual Input *	getProxiedInputDevice ()
	Returns a pointer to the base class of the devices being proxied.
Static Public Member Functions
static std::string	getElementType ()
	Returns the string rep of the element type used to config this device.

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Detailed Description

Glove proxy class.

Definition at line 55 of file GloveProxy.h.

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Constructor & Destructor Documentation

gadget::GloveProxy::GloveProxy

(

)

[inline]

Constructs the proxy to point to the given glove device and sub-unit number.

Definition at line 62 of file GloveProxy.h.

   {
      mUnitNum = -1;
      mVisible = true;
   }

virtual gadget::GloveProxy::~GloveProxy

(

)

[inline, virtual]

Definition at line 68 of file GloveProxy.h.

   {}

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Member Function Documentation

gmtl::Vec3f gadget::GloveProxy::getTipVector

(

GloveData::GloveComponent

component

)

[inline]

Definition at line 71 of file GloveProxy.h.

   {
      if(isStupefied())
         return gmtl::Vec3f(0,0,0);
      else
         return mTypedDevice->getTipVector(component,mUnitNum);
   }

gmtl::Matrix44f gadget::GloveProxy::getTipTransform

(

GloveData::GloveComponent

component

)

[inline]

Definition at line 79 of file GloveProxy.h.

   {
      if(isStupefied())
         return gmtl::Matrix44f();
      else
         return mTypedDevice->getTipTransform(component,mUnitNum);
   }

gmtl::Matrix44f gadget::GloveProxy::getJointTransform	(	GloveData::GloveComponent	component,
		GloveData::GloveJoint	joint
	)			[inline]

Definition at line 87 of file GloveProxy.h.

   {
      if(isStupefied())
         return gmtl::Matrix44f();
      else
         return mTypedDevice->getJointTransform(component, joint, mUnitNum);
   }

GloveData gadget::GloveProxy::getData

(

)

[inline]

Definition at line 96 of file GloveProxy.h.

   {
      if(isStupefied())
         return GloveData();
      else
         return mTypedDevice->getGloveData(mUnitNum);
   }

vpr::Interval gadget::GloveProxy::getTimeStamp

(

)

const [inline, virtual]

Returns time of last update.

Implements gadget::Proxy.

Definition at line 105 of file GloveProxy.h.

   {
      // XXX: Broken for now, this is a case similar to the KeyboardMouse type in that
      //      it does not point to one data element like digital, analog, and position.
      return vpr::Interval();
   }

Glove* gadget::GloveProxy::getGlovePtr

(

)

[inline]

Returns a pointer to the device held by this proxy.

Definition at line 113 of file GloveProxy.h.

   {
      if(isStupefied())
         return NULL;
      else
         return mTypedDevice;
   }

int gadget::GloveProxy::getUnit

(

)

[inline]

Returns the subUnit number that this proxy points to.

Definition at line 122 of file GloveProxy.h.

   {
      return mUnitNum;
   }

bool gadget::GloveProxy::isVisible

(

)

[inline]

Definition at line 127 of file GloveProxy.h.

   {
      return mVisible;
   }

std::string gadget::GloveProxy::getElementType

(

)

[static]

Returns the string rep of the element type used to config this device.

Used by the Input Manager to find elements that construct devices.

Reimplemented from gadget::Proxy.

Definition at line 42 of file GloveProxy.cpp.

Referenced by gadget::ProxyDepChecker::canHandle(), and config().

{
   return "glove_proxy";
}

bool gadget::GloveProxy::config

(

jccl::ConfigElementPtr

element

)

[virtual]

Configures the proxy.

Postcondition:

Proxy is configured (it is not registered yet though).

Returns:

success.

Reimplemented from gadget::Proxy.

Definition at line 47 of file GloveProxy.cpp.

References gadget::Proxy::config(), gadgetDBG_INPUT_MGR(), getElementType(), gadget::TypedProxy< DEV_TYPE >::mDeviceName, and gadget::TypedProxy< DEV_TYPE >::refresh().

{
vpr::DebugOutputGuard dbg_output(gadgetDBG_INPUT_MGR, vprDBG_STATE_LVL,
      std::string("------------------ Glove PROXY config() -----------------\n"),
      std::string("\n"));
   vprASSERT(element->getID() == getElementType());

   if ( ! Proxy::config(element) )
   {
      return false;
   }

   mUnitNum = element->getProperty<int>("unit");
   mDeviceName = element->getProperty<std::string>("device");

   refresh();

   return true;
}

virtual Input* gadget::GloveProxy::getProxiedInputDevice

(

)

[inline, virtual]

Returns a pointer to the base class of the devices being proxied.

Returns:

NULL if no device is proxied.

Implements gadget::Proxy.

Definition at line 136 of file GloveProxy.h.

   {
      if((NULL == mTypedDevice) || (isStupefied()))
         return NULL;

      Input* ret_val = dynamic_cast<Input*>(mTypedDevice);
      vprASSERT((ret_val != NULL) && "Cross-cast in GloveProxy failed");
      return ret_val;
   }

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The documentation for this class was generated from the following files:

• GloveProxy.h
• GloveProxy.cpp

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