Panda3D
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Simple directed vector force. More...
#include "linearVectorForce.h"
Public Member Functions | |
LinearVectorForce (const LVector3 &vec, PN_stdfloat a=1.0f, bool mass=false) | |
Vector Constructor. More... | |
LinearVectorForce (const LinearVectorForce ©) | |
Copy Constructor. More... | |
LinearVectorForce (PN_stdfloat x=0.0f, PN_stdfloat y=0.0f, PN_stdfloat z=0.0f, PN_stdfloat a=1.0f, bool mass=false) | |
Default/Piecewise constructor. More... | |
virtual | ~LinearVectorForce () |
Destructor. More... | |
virtual TypeHandle | force_init_type () |
LVector3 | get_local_vector () const |
virtual TypeHandle | get_type () const |
LinearVectorForce & | operator+= (const LinearVectorForce &other) |
Performs a memberwise addition between two LinearVectorForces. More... | |
virtual void | output (ostream &out) const |
Write a string representation of this instance to <out>. More... | |
void | set_vector (const LVector3 &v) |
encapsulating wrapper More... | |
void | set_vector (PN_stdfloat x, PN_stdfloat y, PN_stdfloat z) |
piecewise encapsulating wrapper More... | |
virtual void | write (ostream &out, unsigned int indent=0) const |
Write a string representation of this instance to <out>. More... | |
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~LinearForce () | |
Destructor. More... | |
PN_stdfloat | get_amplitude () const |
bool | get_mass_dependent () const |
LVector3 | get_vector (const PhysicsObject *po) |
LVector3 | get_vector_masks () |
virtual bool | is_linear () const |
void | set_amplitude (const PN_stdfloat a) |
void | set_mass_dependent (bool m) |
void | set_vector_masks (bool x, bool y, bool z) |
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virtual | ~BaseForce () |
destructor More... | |
bool | get_active () const |
ForceNode * | get_force_node () const |
NodePath | get_force_node_path () const |
void | set_active (bool active) |
virtual void | write (ostream &out, int indent_level=0) const |
Write a string representation of this instance to <out>. More... | |
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TypedReferenceCount (const TypedReferenceCount ©) | |
void | operator= (const TypedReferenceCount ©) |
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TypedObject (const TypedObject ©) | |
TypedObject * | as_typed_object () |
Returns the object, upcast (if necessary) to a TypedObject pointer. More... | |
const TypedObject * | as_typed_object () const |
Returns the object, upcast (if necessary) to a TypedObject pointer. More... | |
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. More... | |
bool | is_exact_type (TypeHandle handle) const |
Returns true if the current object is the indicated type exactly. More... | |
bool | is_of_type (TypeHandle handle) const |
Returns true if the current object is or derives from the indicated type. More... | |
void | operator= (const TypedObject ©) |
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int | get_ref_count () const |
Returns the current reference count. More... | |
WeakReferenceList * | get_weak_list () const |
Returns the WeakReferenceList associated with this ReferenceCount object. More... | |
bool | has_weak_list () const |
Returns true if this particular ReferenceCount object has a WeakReferenceList created, false otherwise. More... | |
void | local_object () |
This function should be called, once, immediately after creating a new instance of some ReferenceCount-derived object on the stack. More... | |
void | ref () const |
Explicitly increments the reference count. More... | |
bool | test_ref_count_integrity () const |
Does some easy checks to make sure that the reference count isn't completely bogus. More... | |
bool | test_ref_count_nonzero () const |
Does some easy checks to make sure that the reference count isn't zero, or completely bogus. More... | |
virtual bool | unref () const |
Explicitly decrements the reference count. More... | |
void | weak_ref (WeakPointerToVoid *ptv) |
Adds the indicated PointerToVoid as a weak reference to this object. More... | |
void | weak_unref (WeakPointerToVoid *ptv) |
Removes the indicated PointerToVoid as a weak reference to this object. More... | |
Static Public Member Functions | |
static TypeHandle | get_class_type () |
static void | init_type () |
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static TypeHandle | get_class_type () |
static void | init_type () |
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static TypeHandle | get_class_type () |
static void | init_type () |
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static TypeHandle | get_class_type () |
static void | init_type () |
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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. More... | |
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static TypeHandle | get_class_type () |
static void | init_type () |
Simple directed vector force.
Suitable for gravity, non-turbulent wind, etc...
Definition at line 25 of file linearVectorForce.h.
LinearVectorForce::LinearVectorForce | ( | const LVector3 & | vec, |
PN_stdfloat | a = 1.0f , |
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bool | mass = false |
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Vector Constructor.
Definition at line 30 of file linearVectorForce.cxx.
Referenced by LinearVectorForce(), and ~LinearVectorForce().
LinearVectorForce::LinearVectorForce | ( | const LinearVectorForce & | copy | ) |
Copy Constructor.
Definition at line 52 of file linearVectorForce.cxx.
References ~LinearVectorForce().
LinearVectorForce::LinearVectorForce | ( | PN_stdfloat | x = 0.0f , |
PN_stdfloat | y = 0.0f , |
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PN_stdfloat | z = 0.0f , |
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PN_stdfloat | a = 1.0f , |
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bool | mass = false |
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Default/Piecewise constructor.
Definition at line 41 of file linearVectorForce.cxx.
References LinearVectorForce().
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virtual |
Destructor.
Definition at line 63 of file linearVectorForce.cxx.
References LinearVectorForce(), and output().
Referenced by LinearVectorForce().
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inline |
Performs a memberwise addition between two LinearVectorForces.
Definition at line 51 of file linearVectorForce.I.
Referenced by set_vector().
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virtual |
Write a string representation of this instance to <out>.
Reimplemented from LinearForce.
Definition at line 93 of file linearVectorForce.cxx.
References write().
Referenced by ~LinearVectorForce().
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inline |
encapsulating wrapper
Definition at line 21 of file linearVectorForce.I.
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inline |
piecewise encapsulating wrapper
Definition at line 31 of file linearVectorForce.I.
References operator+=().
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virtual |
Write a string representation of this instance to <out>.
Reimplemented from LinearForce.
Definition at line 106 of file linearVectorForce.cxx.
References LinearForce::write().
Referenced by output().