Panda3D
Public Member Functions | Static Public Member Functions | List of all members
EggSwitchCondition Class Reference

This corresponds to a <SwitchCondition> entry within a group. It indicates the condition at which a level-of-detail is switched in or out. This is actually an abstract base class for potentially any number of specific different kinds of switching conditions; presently, only a <Distance> type is actually supported. More...

Inheritance diagram for EggSwitchCondition:
EggObject TypedReferenceCount TypedObject ReferenceCount MemoryBase MemoryBase EggSwitchConditionDistance

Public Member Functions

EggSwitchCondition makeCopy ()
 
 transform (const LMatrix4d mat)
 
 write (Ostream out, int indent_level)
 
- Public Member Functions inherited from EggObject
 __init__ ()
 
 __init__ (const EggObject copy)
 
 clearUserData ()
 Removes all user data pointers from the node. More...
 
 clearUserData (TypeHandle type)
 Removes the user data pointer of the indicated type. More...
 
EggUserData getUserData ()
 Returns the user data pointer most recently stored on this object, or NULL if nothing was previously stored. More...
 
EggUserData getUserData (TypeHandle type)
 Returns the user data pointer of the indicated type, if it exists, or NULL if it does not. More...
 
bool hasUserData ()
 Returns true if a generic user data pointer has recently been set and not yet cleared, false otherwise. More...
 
bool hasUserData (TypeHandle type)
 Returns true if the user data pointer of the indicated type has been set, false otherwise. More...
 
EggObject operator= (const EggObject copy)
 
 setUserData (EggUserData user_data)
 Sets the user data associated with this object. This may be any EggUserData-derived object. The egg library will do nothing with this pointer, except to hold its reference count and return the pointer on request. More...
 
- Public Member Functions inherited from TypedObject
TypeHandle getType ()
 Derived classes should override this function to return get_class_type(). More...
 
int getTypeIndex ()
 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(). More...
 
bool isExactType (TypeHandle handle)
 Returns true if the current object is the indicated type exactly. More...
 
bool isOfType (TypeHandle handle)
 Returns true if the current object is or derives from the indicated type. More...
 
- Public Member Functions inherited from ReferenceCount
int getRefCount ()
 Returns the current reference count. More...
 
 ref ()
 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. More...
 
bool testRefCountIntegrity ()
 Does some easy checks to make sure that the reference count isn't completely bogus. Returns true if ok, false otherwise. More...
 
bool testRefCountNonzero ()
 Does some easy checks to make sure that the reference count isn't zero, or completely bogus. Returns true if ok, false otherwise. More...
 
bool unref ()
 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.) However, see the helper function unref_delete(). More...
 

Static Public Member Functions

static TypeHandle getClassType ()
 
- Static Public Member Functions inherited from EggObject
static TypeHandle getClassType ()
 
- Static Public Member Functions inherited from TypedReferenceCount
static TypeHandle getClassType ()
 
- Static Public Member Functions inherited from TypedObject
static TypeHandle getClassType ()
 
- Static Public Member Functions inherited from ReferenceCount
static TypeHandle getClassType ()
 

Detailed Description

This corresponds to a <SwitchCondition> entry within a group. It indicates the condition at which a level-of-detail is switched in or out. This is actually an abstract base class for potentially any number of specific different kinds of switching conditions; presently, only a <Distance> type is actually supported.

Member Function Documentation

◆ getClassType()

static TypeHandle getClassType ( )
static

◆ makeCopy()

EggSwitchCondition makeCopy ( )

◆ transform()

transform ( const LMatrix4d  mat)

◆ write()

write ( Ostream  out,
int  indent_level 
)