40 _joint->_vertex_transforms.insert(
this);
48~JointVertexTransform() {
50 _joint->_vertex_transforms.erase(
this);
58 matrix = _joint->_skinning_matrix;
68mult_matrix(LMatrix4 &result,
const LMatrix4 &previous)
const {
69 result.multiply(_joint->_skinning_matrix, previous);
79 accum.accumulate(_joint->_skinning_matrix, weight);
85void JointVertexTransform::
86output(std::ostream &out)
const {
87 out << _joint->get_name();
118 _joint->_vertex_transforms.insert(
this);
135 object->fillin(scan, manager);
144void JointVertexTransform::
146 VertexTransform::fillin(scan, manager);
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
void parse_params(const FactoryParams ¶ms, DatagramIterator &scan, BamReader *&manager)
Takes in a FactoryParams, passed from a WritableFactory into any TypedWritable's make function,...
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
This is the fundamental interface for extracting binary objects from a Bam file, as generated by a Ba...
bool read_pointer(DatagramIterator &scan)
The interface for reading a pointer to another object from a Bam file.
static WritableFactory * get_factory()
Returns the global WritableFactory for generating TypedWritable objects.
This is the fundamental interface for writing binary objects to a Bam file, to be extracted later by ...
void write_pointer(Datagram &packet, const TypedWritable *dest)
The interface for writing a pointer to another object to a Bam file.
This represents one joint of the character's animation, containing an animating transform matrix.
A class to retrieve the individual data elements previously stored in a Datagram.
An ordered list of data elements, formatted in memory for transmission over a socket or writing to a ...
An instance of this class is passed to the Factory when requesting it to do its business and construc...
void register_factory(TypeHandle handle, CreateFunc *func, void *user_data=nullptr)
Registers a new kind of thing the Factory will be able to create.
get_current_thread
Returns a pointer to the currently-executing Thread object.
TypeHandle is the identifier used to differentiate C++ class types.
Base class for objects that can be written to and read from Bam files.
virtual int complete_pointers(TypedWritable **p_list, BamReader *manager)
Receives an array of pointers, one for each time manager->read_pointer() was called in fillin().
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.