Panda3D
|
Defines a series of line strips. More...
#include "geomLinestrips.h"
Public Member Functions | |
GeomLinestrips (UsageHint usage_hint) | |
GeomLinestrips (const GeomLinestrips ©) | |
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 int | get_min_num_vertices_per_primitive () const |
Returns the minimum number of vertices that must be added before close_primitive() may legally be called. | |
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 line strips.
Definition at line 25 of file geomLinestrips.h.
bool GeomLinestrips::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 116 of file geomLinestrips.cxx.
int GeomLinestrips::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 90 of file geomLinestrips.cxx.
References GeomPrimitive::is_indexed().
int GeomLinestrips::get_min_num_vertices_per_primitive | ( | ) | const [virtual] |
Returns the minimum number of vertices that must be added before close_primitive() may legally be called.
Reimplemented from GeomPrimitive.
Definition at line 105 of file geomLinestrips.cxx.
GeomPrimitive::PrimitiveType GeomLinestrips::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 78 of file geomLinestrips.cxx.
TypedWritable * GeomLinestrips::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 233 of file geomLinestrips.cxx.
Referenced by register_with_read_factory().
void GeomLinestrips::register_with_read_factory | ( | ) | [static] |
Tells the BamReader how to create objects of type Geom.
Definition at line 220 of file geomLinestrips.cxx.
References BamReader::get_factory(), make_from_bam(), and Factory< Type >::register_factory().