A cellular automaton that generates an amusing pattern of swirling colors. More...

#include "inkblotVideoCursor.h"

Inheritance diagram for InkblotVideoCursor:

Public Member Functions
	InkblotVideoCursor (InkblotVideo *src)
	xxx

virtual TypeHandle	force_init_type ()

virtual TypeHandle	get_type () const

virtual	PT (Buffer) fetch_buffer()

virtual bool	set_time (double time, int loop_count)
	See MovieVideoCursor::set_time().

Public Member Functions inherited from MovieVideoCursor
bool	aborted () const

virtual void	apply_to_texture (const Buffer buffer, Texture t, int page)
	Stores this buffer's contents in the indicated texture.

virtual void	apply_to_texture_alpha (const Buffer buffer, Texture t, int page, int alpha_src)
	Copies this buffer's contents into the alpha channel of the supplied texture.

virtual void	apply_to_texture_rgb (const Buffer buffer, Texture t, int page)
	Copies this buffer's contents into the RGB channels of the supplied texture.

bool	can_seek () const

bool	can_seek_fast () const

virtual int	complete_pointers (TypedWritable *plist, BamReader manager)
	Receives an array of pointers, one for each time manager->read_pointer() was called in fillin().

int	get_num_components () const

double	length () const

	PT (MovieVideo) get_source() const

bool	ready () const

void	setup_texture (Texture *tex) const
	Set up the specified Texture object to contain content from this movie.

int	size_x () const

int	size_y () const

bool	streaming () const

virtual void	write_datagram (BamWriter *manager, Datagram &dg)
	Writes the contents of this object to the datagram for shipping out to a Bam file.

Public Member Functions inherited from TypedWritableReferenceCount
	TypedWritableReferenceCount (const TypedWritableReferenceCount &copy)

virtual ReferenceCount *	as_reference_count ()
	Returns the pointer cast to a ReferenceCount pointer, if it is in fact of that type.

void	operator= (const TypedWritableReferenceCount &copy)

Public Member Functions inherited from TypedWritable
	TypedWritable (const TypedWritable &copy)

vector_uchar	encode_to_bam_stream () const
	Converts the TypedWritable object into a single stream of data using a BamWriter, and returns that data as a bytes object.

bool	encode_to_bam_stream (vector_uchar &data, BamWriter *writer=nullptr) const
	Converts the TypedWritable object into a single stream of data using a BamWriter, and stores that data in the indicated string.

virtual void	finalize (BamReader *manager)
	Called by the BamReader to perform any final actions needed for setting up the object after all objects have been read and all pointers have been completed.

UpdateSeq	get_bam_modified () const
	Returns the current bam_modified counter.

void	mark_bam_modified ()
	Increments the bam_modified counter, so that this object will be invalidated and retransmitted on any open bam streams.

void	operator= (const TypedWritable &copy)

virtual bool	require_fully_complete () const
	Some objects require all of their nested pointers to have been completed before the objects themselves can be completed.

virtual void	update_bam_nested (BamWriter *manager)
	Called by the BamWriter when this object has not itself been modified recently, but it should check its nested objects for updates.

Public Member Functions inherited from TypedObject
	TypedObject (const TypedObject &copy)=default

TypedObject *	as_typed_object ()
	Returns the object, upcast (if necessary) to a TypedObject pointer.

const TypedObject *	as_typed_object () const
	Returns the object, upcast (if necessary) to a TypedObject pointer.

int	get_best_parent_from_Set (const std::set< int > &) const

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

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

TypedObject &	operator= (const TypedObject &copy)=default

Public Member Functions inherited from MemoryBase
void	operator delete (void , void )

void	operator delete (void *ptr)

void	operator delete[] (void , void )

void	operator delete[] (void *ptr)

void *	operator new (size_t size)

void *	operator new (size_t size, void *ptr)

void *	operator new[] (size_t size)

void *	operator new[] (size_t size, void *ptr)

Public Member Functions inherited from ReferenceCount
int	get_ref_count () const

WeakReferenceList *	get_weak_list () const
	Returns the WeakReferenceList associated with this ReferenceCount object.

bool	has_weak_list () const
	Returns true if this particular ReferenceCount object has a WeakReferenceList created, false otherwise.

void	local_object ()
	This function should be called, once, immediately after creating a new instance of some ReferenceCount-derived object on the stack.

void	ref () const
	Explicitly increments the reference count.

bool	ref_if_nonzero () const
	Atomically increases the reference count of this object if it is not zero.

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

bool	test_ref_count_nonzero () const
	Does some easy checks to make sure that the reference count isn't zero, or completely bogus.

virtual bool	unref () const
	Explicitly decrements the reference count.

bool	unref_if_one () const
	Atomically decreases the reference count of this object if it is one.

WeakReferenceList *	weak_ref ()
	Adds the indicated PointerToVoid as a weak reference to this object.

void	weak_unref ()
	Removes the indicated PointerToVoid as a weak reference to this object.

Static Public Member Functions
static TypeHandle	get_class_type ()

static void	init_type ()

Static Public Member Functions inherited from MovieVideoCursor
static TypeHandle	get_class_type ()

static void	init_type ()

Static Public Member Functions inherited from TypedWritableReferenceCount
static TypeHandle	get_class_type ()

static void	init_type ()

static	PT (TypedWritableReferenceCount) decode_from_bam_stream(vector_uchar data

Static Public Member Functions inherited from TypedWritable
static bool	decode_raw_from_bam_stream (TypedWritable &ptr, ReferenceCount &ref_ptr, vector_uchar data, BamReader *reader=nullptr)
	Reads the bytes created by a previous call to encode_to_bam_stream(), and extracts the single object on those bytes.

static TypeHandle	get_class_type ()

static void	init_type ()

Static Public Member Functions inherited from TypedObject
static TypeHandle	get_class_type ()

static void	init_type ()
	This function is declared non-inline to work around a compiler bug in g++ 2.96.

Static Public Member Functions inherited from ReferenceCount
static TypeHandle	get_class_type ()

static void	init_type ()

Additional Inherited Members
Public Attributes inherited from TypedWritableReferenceCount
static BamReader *	reader = nullptr)

Public Attributes inherited from TypedObject
	get_type

Public Attributes inherited from ReferenceCount
	get_ref_count
	Returns the current reference count.

Static Public Attributes inherited from TypedWritable
static TypedWritable *const	Null = nullptr

Detailed Description

A cellular automaton that generates an amusing pattern of swirling colors.

Definition at line 26 of file inkblotVideoCursor.h.

Constructor & Destructor Documentation

◆ InkblotVideoCursor()

InkblotVideoCursor::InkblotVideoCursor ( InkblotVideo * src )

xxx

Definition at line 47 of file inkblotVideoCursor.cxx.

◆ ~InkblotVideoCursor()

InkblotVideoCursor::~InkblotVideoCursor ( )

virtual

Definition at line 70 of file inkblotVideoCursor.cxx.

Member Function Documentation

◆ force_init_type()

virtual TypeHandle InkblotVideoCursor::force_init_type ( )

inlinevirtual

Reimplemented from MovieVideoCursor.

Definition at line 55 of file inkblotVideoCursor.h.

◆ get_class_type()

static TypeHandle InkblotVideoCursor::get_class_type ( )

inlinestatic

Definition at line 44 of file inkblotVideoCursor.h.

◆ get_type()

virtual TypeHandle InkblotVideoCursor::get_type ( ) const

inlinevirtual

Reimplemented from MovieVideoCursor.

Definition at line 52 of file inkblotVideoCursor.h.

◆ init_type()

static void InkblotVideoCursor::init_type ( )

inlinestatic

Definition at line 47 of file inkblotVideoCursor.h.

◆ PT()

virtual InkblotVideoCursor::PT ( Buffer )

virtual

Reimplemented from MovieVideoCursor.

◆ set_time()

bool InkblotVideoCursor::set_time	(	double	time,
		int	loop_count )

virtual

See MovieVideoCursor::set_time().

Reimplemented from MovieVideoCursor.

Definition at line 79 of file inkblotVideoCursor.cxx.

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

panda/src/movies/inkblotVideoCursor.h
panda/src/movies/inkblotVideoCursor.cxx

Public Member Functions

Static Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ InkblotVideoCursor()

◆ ~InkblotVideoCursor()

Member Function Documentation

◆ force_init_type()

◆ get_class_type()

◆ get_type()

◆ init_type()

◆ PT()

◆ set_time()