Panda3D
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Defines a series of triangle fans. More...
#include "geomTrifans.h"
Public Member Functions | |
GeomTrifans (UsageHint usage_hint) | |
GeomTrifans (const GeomTrifans ©) | |
virtual bool | draw (GraphicsStateGuardianBase *gsg, const GeomPrimitivePipelineReader *reader, bool force) const |
Calls the appropriate method on the GSG to draw the primitive. | |
virtual TypeHandle | force_init_type () |
virtual int | get_geom_rendering () const |
Returns the set of GeomRendering bits that represent the rendering properties required to properly render this primitive. | |
virtual PrimitiveType | get_primitive_type () const |
Returns the fundamental rendering type of this primitive: whether it is points, lines, or polygons. | |
virtual TypeHandle | get_type () const |
virtual | PT (GeomPrimitive) make_copy() const |
Static Public Member Functions | |
static TypeHandle | get_class_type () |
static void | init_type () |
static void | register_with_read_factory () |
Tells the BamReader how to create objects of type Geom. | |
Protected Member Functions | |
virtual | CPT (GeomPrimitive) decompose_impl() const |
virtual | CPT (GeomVertexArrayData) rotate_impl() const |
Static Protected Member Functions | |
static TypedWritable * | make_from_bam (const FactoryParams ¶ms) |
This function is called by the BamReader's factory when a new object of type Geom is encountered in the Bam file. | |
Friends | |
class | Geom |
Defines a series of triangle fans.
Definition at line 25 of file geomTrifans.h.
bool GeomTrifans::draw | ( | GraphicsStateGuardianBase * | gsg, |
const GeomPrimitivePipelineReader * | reader, | ||
bool | force | ||
) | const [virtual] |
Calls the appropriate method on the GSG to draw the primitive.
Implements GeomPrimitive.
Definition at line 104 of file geomTrifans.cxx.
int GeomTrifans::get_geom_rendering | ( | ) | const [virtual] |
Returns the set of GeomRendering bits that represent the rendering properties required to properly render this primitive.
Reimplemented from GeomPrimitive.
Definition at line 89 of file geomTrifans.cxx.
References GeomPrimitive::is_indexed().
GeomPrimitive::PrimitiveType GeomTrifans::get_primitive_type | ( | ) | const [virtual] |
Returns the fundamental rendering type of this primitive: whether it is points, lines, or polygons.
This is used to set up the appropriate antialiasing settings when AntialiasAttrib::M_auto is in effect; it also implies the type of primitive that will be produced when decompose() is called.
Implements GeomPrimitive.
Definition at line 77 of file geomTrifans.cxx.
TypedWritable * GeomTrifans::make_from_bam | ( | const FactoryParams & | params | ) | [static, protected] |
This function is called by the BamReader's factory when a new object of type Geom is encountered in the Bam file.
It should create the Geom and extract its information from the file.
Definition at line 190 of file geomTrifans.cxx.
Referenced by register_with_read_factory().
void GeomTrifans::register_with_read_factory | ( | ) | [static] |
Tells the BamReader how to create objects of type Geom.
Definition at line 177 of file geomTrifans.cxx.
References BamReader::get_factory(), make_from_bam(), and Factory< Type >::register_factory().