Panda3D
Public Member Functions | List of all members
SelectionRay Class Reference
Inheritance diagram for SelectionRay:
SelectionQueue CollisionHandlerQueue CollisionHandler TypedReferenceCount TypedObject ReferenceCount

Public Member Functions

def __init__ (self, parentNP=None)
 
def pick (self, targetNodePath, xy=None)
 
def pick3D (self, targetNodePath, origin, dir)
 
def pickBitMask (self, bitMask=BitMask32.allOff(), targetNodePath=None, skipFlags=SKIP_ALL)
 
def pickBitMask3D (self, bitMask=BitMask32.allOff(), targetNodePath=None, origin=Point3(0), dir=Vec3(0, 0, -1), skipFlags=SKIP_ALL)
 
def pickGeom (self, targetNodePath=None, skipFlags=SKIP_ALL, xy=None)
 
def pickGeom3D (self, targetNodePath=None, origin=Point3(0), dir=Vec3(0, 0, -1), skipFlags=SKIP_HIDDEN|SKIP_CAMERA)
 
def pickWidget (self, targetNodePath=None, skipFlags=SKIP_NONE)
 
- Public Member Functions inherited from SelectionQueue
def addCollider (self, collider)
 
def addUnpickable (self, item)
 
def collideWithBitMask (self, bitMask)
 
def collideWithGeom (self)
 
def collideWithWidget (self)
 
def findCollisionEntry (self, skipFlags=SKIP_NONE, startIndex=0)
 
def findNextCollisionEntry (self, skipFlags=SKIP_NONE)
 
def getCurrentEntry (self)
 
def isEntryBackfacing (self, entry)
 
def removeUnpickable (self, item)
 
def setCurrentEntry (self, entry)
 
def setCurrentIndex (self, index)
 
def setParentNP (self, parentNP)
 
- Public Member Functions inherited from CollisionHandlerQueue
 __init__ ()
 
 __init__ (const CollisionHandlerQueue)
 
 clearEntries ()
 Removes all the entries from the queue. More...
 
list getEntries ()
 
CollisionEntry getEntry (int n)
 Returns the nth CollisionEntry detected last pass. More...
 
int getNumEntries ()
 Returns the number of CollisionEntries detected last pass. More...
 
 output (Ostream out)
 
 sortEntries ()
 Sorts all the detected collisions front-to-back by from_intersection_point() so that those intersection points closest to the collider's origin (e.g., the center of the CollisionSphere, or the point_a of a CollisionSegment) appear first. More...
 
 write (Ostream out, int indent_level)
 
- Public Member Functions inherited from CollisionHandler
 __init__ (const CollisionHandler)
 
- Public Member Functions inherited from TypedObject
TypeHandle getType ()
 
int getTypeIndex ()
 Returns the internal index number associated with this object's TypeHandle, a unique number for each different type. 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. More...
 
bool testRefCountIntegrity ()
 Does some easy checks to make sure that the reference count isn't completely bogus. More...
 
bool testRefCountNonzero ()
 Does some easy checks to make sure that the reference count isn't zero, or completely bogus. More...
 
bool unref ()
 Explicitly decrements the reference count. More...
 

Additional Inherited Members

- Static Public Member Functions inherited from CollisionHandlerQueue
static TypeHandle getClassType ()
 
- Static Public Member Functions inherited from CollisionHandler
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 ()
 
- Public Attributes inherited from SelectionQueue
 collider
 
 collisionNode
 
 collisionNodePath
 
 ct
 
 entry
 
 index
 
 skipFlags
 
 unpickable
 
- Public Attributes inherited from CollisionHandlerQueue
CollisionEntry entries []
 
- Public Attributes inherited from TypedObject
TypeHandle type
 Returns the TypeHandle representing this object's type. More...
 
- Public Attributes inherited from ReferenceCount
int ref_count
 The current reference count. More...
 

Constructor & Destructor Documentation

◆ __init__()

def __init__ (   self,
  parentNP = None 
)

Reimplemented from SelectionQueue.

Member Function Documentation

◆ pick()

def pick (   self,
  targetNodePath,
  xy = None 
)

◆ pick3D()

def pick3D (   self,
  targetNodePath,
  origin,
  dir 
)

◆ pickBitMask()

def pickBitMask (   self,
  bitMask = BitMask32.allOff(),
  targetNodePath = None,
  skipFlags = SKIP_ALL 
)

◆ pickBitMask3D()

def pickBitMask3D (   self,
  bitMask = BitMask32.allOff(),
  targetNodePath = None,
  origin = Point3(0),
  dir = Vec3(0, 0, -1),
  skipFlags = SKIP_ALL 
)

◆ pickGeom()

def pickGeom (   self,
  targetNodePath = None,
  skipFlags = SKIP_ALL,
  xy = None 
)

◆ pickGeom3D()

def pickGeom3D (   self,
  targetNodePath = None,
  origin = Point3(0),
  dir = Vec3(0, 0, -1),
  skipFlags = SKIP_HIDDEN | SKIP_CAMERA 
)

◆ pickWidget()

def pickWidget (   self,
  targetNodePath = None,
  skipFlags = SKIP_NONE 
)