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LerpFunctor Class Reference

#include <lerpfunctor.h>

Inheritance diagram for LerpFunctor:

TypedReferenceCount TypedObject ReferenceCount HprScaleLerpFunctor MultiLerpFunctor PosHprLerpFunctor PosHprScaleLerpFunctor SimpleLerpFunctor< value > SimpleLerpFunctor< LPoint3f > SimpleLerpFunctor< LVecBase3f > SimpleLerpFunctor< LVecBase4f > List of all members.

Public Member Functions

 LerpFunctor (void)
 LerpFunctor (const LerpFunctor &)
virtual ~LerpFunctor (void)
LerpFunctor & operator= (const LerpFunctor &)
virtual void operator() (float)=0
virtual TypeHandle get_type (void) const
virtual TypeHandle force_init_type (void)
int get_type_index () const
 Returns the internal index number associated with this object's TypeHandle, a unique number for each different type.

bool is_of_type (TypeHandle handle) const
 Returns true if the current object is or derives from the indicated type.

bool is_exact_type (TypeHandle handle) const
 Returns true if the current object is the indicated type exactly.

int get_ref_count () const
 Returns the current reference count.

int ref () const
 Explicitly increments the reference count.

int unref () const
 Explicitly decrements the reference count.

void test_ref_count_integrity () const
 Does some easy checks to make sure that the reference count isn't completely bogus.


Static Public Member Functions

TypeHandle get_class_type (void)
void init_type (void)

Static Private Attributes

TypeHandle _type_handle

Constructor & Destructor Documentation

LerpFunctor::LerpFunctor (  void   )  [inline]
 

Definition at line 30 of file lerpfunctor.h.

References PUBLISHED.

LerpFunctor::LerpFunctor (  const LerpFunctor &   ) 
 

Definition at line 27 of file lerpfunctor.cxx.

LerpFunctor::~LerpFunctor (  void   )  [virtual]
 

Definition at line 31 of file lerpfunctor.cxx.

Member Function Documentation

virtual TypeHandle LerpFunctor::force_init_type (  void   )  [inline, virtual]
 

Reimplemented from TypedReferenceCount.

Reimplemented in SimpleLerpFunctor< value >, SimpleQueryLerpFunctor< value >, MultiLerpFunctor, PosLerpFunctor, HprLerpFunctor, ScaleLerpFunctor, ColorLerpFunctor, PosHprLerpFunctor, HprScaleLerpFunctor, PosHprScaleLerpFunctor, ColorScaleLerpFunctor, SimpleLerpFunctor< LPoint3f >, SimpleLerpFunctor< LVecBase3f >, and SimpleLerpFunctor< LVecBase4f >.

Definition at line 50 of file lerpfunctor.h.

TypeHandle LerpFunctor::get_class_type (  void   )  [inline, static]
 

Reimplemented from TypedReferenceCount.

Reimplemented in SimpleLerpFunctor< value >, SimpleQueryLerpFunctor< value >, MultiLerpFunctor, PosLerpFunctor, HprLerpFunctor, ScaleLerpFunctor, ColorLerpFunctor, PosHprLerpFunctor, HprScaleLerpFunctor, PosHprScaleLerpFunctor, ColorScaleLerpFunctor, SimpleLerpFunctor< LPoint3f >, SimpleLerpFunctor< LVecBase3f >, and SimpleLerpFunctor< LVecBase4f >.

Definition at line 37 of file lerpfunctor.h.

References TypedReferenceCount::init_type(), and register_type().

Referenced by MultiLerpFunctor::get_type(), and HprScaleLerpFunctor::HprScaleLerpFunctor().

int ReferenceCount::get_ref_count (   )  const [inline, inherited]
 

Returns the current reference count.

Definition at line 183 of file referenceCount.I.

Referenced by RenderState::determine_bin_index(), RenderEffects::determine_show_bounds(), FontPool::ns_garbage_collect(), TexturePool::ns_garbage_collect(), MaterialPool::ns_get_material(), and TexturePool::ns_release_texture().

virtual TypeHandle LerpFunctor::get_type (  void   )  const [inline, virtual]
 

Reimplemented from TypedReferenceCount.

Reimplemented in SimpleLerpFunctor< value >, SimpleQueryLerpFunctor< value >, MultiLerpFunctor, PosLerpFunctor, HprLerpFunctor, ScaleLerpFunctor, ColorLerpFunctor, PosHprLerpFunctor, HprScaleLerpFunctor, PosHprScaleLerpFunctor, ColorScaleLerpFunctor, SimpleLerpFunctor< LPoint3f >, SimpleLerpFunctor< LVecBase3f >, and SimpleLerpFunctor< LVecBase4f >.

Definition at line 47 of file lerpfunctor.h.

References TypedReferenceCount::get_class_type(), and TypedReferenceCount::init_type().

int TypedObject::get_type_index (   )  const [inline, inherited]
 

Returns the internal index number associated with this object's TypeHandle, a unique number for each different type.

This is equivalent to get_type().get_index().

Definition at line 71 of file typedObject.I.

References TypeHandle::get_name(), TypedObject::get_type(), and INLINE.

void LerpFunctor::init_type (  void   )  [inline, static]
 

Reimplemented from TypedReferenceCount.

Reimplemented in SimpleLerpFunctor< value >, SimpleQueryLerpFunctor< value >, MultiLerpFunctor, PosLerpFunctor, HprLerpFunctor, ScaleLerpFunctor, ColorLerpFunctor, PosHprLerpFunctor, HprScaleLerpFunctor, PosHprScaleLerpFunctor, ColorScaleLerpFunctor, SimpleLerpFunctor< LPoint3f >, SimpleLerpFunctor< LVecBase3f >, and SimpleLerpFunctor< LVecBase4f >.

Definition at line 42 of file lerpfunctor.h.

Referenced by MultiLerpFunctor::get_class_type(), SimpleLerpFunctor< LVecBase4f >::get_class_type(), MultiLerpFunctor::get_type(), and HprScaleLerpFunctor::HprScaleLerpFunctor().

bool TypedObject::is_exact_type (  TypeHandle  handle  )  const [inline, inherited]
 

Returns true if the current object is the indicated type exactly.

Definition at line 101 of file typedObject.I.

Referenced by PT(), and CollisionNode::xform().

bool TypedObject::is_of_type (  TypeHandle  handle  )  const [inline, inherited]
 

Returns true if the current object is or derives from the indicated type.

Definition at line 86 of file typedObject.I.

Referenced by EggMaterialCollection::collapse_equivalent_materials(), EggTextureCollection::collapse_equivalent_textures(), DeferredNodeProperty::compose(), AnimBundleMaker::create_s_channel(), CharacterMaker::create_slider(), ProjectionScreen::cull_callback(), DataNode::define_output(), EggNode::determine_draw_order(), CharacterMaker::egg_to_index(), EggGroupUniquifier::EggGroupUniquifier(), EggPoolUniquifier::EggPoolUniquifier(), EggGroupNode::find_textures(), StaticTextFont::get_glyph(), EggMaterialCollection::insert_materials(), EggTextureCollection::insert_textures(), CharacterJoint::make_copy(), PT(), EggGroupNode::r_flatten_transforms(), EggGroupNode::r_transform_vertices(), EggGroupNode::recompute_polygon_normals(), CollisionLevelState::reserve(), PandaFramework::reset_frame_rate(), PandaFramework::set_texture(), EggGroupNode::steal_children(), and DataGraphTraverser::traverse().

void LerpFunctor::operator() (  float   )  [pure virtual]
 

Implemented in SimpleLerpFunctor< value >, SimpleQueryLerpFunctor< value >, MultiLerpFunctor, PosLerpFunctor, HprLerpFunctor, ScaleLerpFunctor, ColorLerpFunctor, PosHprLerpFunctor, HprScaleLerpFunctor, PosHprScaleLerpFunctor, ColorScaleLerpFunctor, SimpleLerpFunctor< LPoint3f >, SimpleLerpFunctor< LVecBase3f >, and SimpleLerpFunctor< LVecBase4f >.

Definition at line 39 of file lerpfunctor.cxx.

LerpFunctor & LerpFunctor::operator= (  const LerpFunctor &   ) 
 

Definition at line 35 of file lerpfunctor.cxx.

int ReferenceCount::ref (   )  const [inline, inherited]
 

Explicitly increments the reference count.

User code should avoid using ref() and unref() directly, which can result in missed reference counts. Instead, let a PointerTo object manage the reference counting automatically.

This function is const, even though it changes the object, because generally fiddling with an object's reference count isn't considered part of fiddling with the object. An object might be const in other ways, but we still need to accurately count the number of references to it.

The return value is the new reference count.

Definition at line 225 of file referenceCount.I.

Referenced by ClientDevice::ClientDevice(), EggGroupNode::find_textures(), EggGroupNode::r_apply_texmats(), EggGroupNode::r_flatten_transforms(), and EggGroupNode::reverse_vertex_ordering().

void ReferenceCount::test_ref_count_integrity (   )  const [inline, inherited]
 

Does some easy checks to make sure that the reference count isn't completely bogus.

Definition at line 328 of file referenceCount.I.

References INLINE.

Referenced by EggNode::determine_bin(), and ReferenceCount::~ReferenceCount().

int ReferenceCount::unref (   )  const [inline, inherited]
 

Explicitly decrements the reference count.

Note that the object will not be implicitly deleted by unref() simply because the reference count drops to zero. (Having a member function delete itself is problematic; plus, we don't have a virtual destructor anyway.) However, see the helper function unref_delete().

User code should avoid using ref() and unref() directly, which can result in missed reference counts. Instead, let a PointerTo object manage the reference counting automatically.

This function is const, even though it changes the object, because generally fiddling with an object's reference count isn't considered part of fiddling with the object. An object might be const in other ways, but we still need to accurately count the number of references to it.

The return value is the new reference count.

Definition at line 293 of file referenceCount.I.

References INLINE.

Referenced by RenderState::determine_bin_index(), and RenderEffects::determine_show_bounds().

Member Data Documentation

TypeHandle LerpFunctor::_type_handle [static, private]
 

Reimplemented from TypedReferenceCount.

Reimplemented in SimpleLerpFunctor< value >, SimpleQueryLerpFunctor< value >, MultiLerpFunctor, PosLerpFunctor, HprLerpFunctor, ScaleLerpFunctor, ColorLerpFunctor, PosHprLerpFunctor, HprScaleLerpFunctor, PosHprScaleLerpFunctor, ColorScaleLerpFunctor, SimpleLerpFunctor< LPoint3f >, SimpleLerpFunctor< LVecBase3f >, and SimpleLerpFunctor< LVecBase4f >.

Definition at line 24 of file lerpfunctor.cxx.

The documentation for this class was generated from the following files:
Generated on Fri May 2 00:51:42 2003 for Panda by doxygen1.3