Panda3D
Loading...
Searching...
No Matches
Public Member Functions | Static Public Member Functions | List of all members
GeomVertexDataPipelineReader Class Reference

Encapsulates the data from a GeomVertexData, pre-fetched for one stage of the pipeline. More...

#include "geomVertexData.h"

Inheritance diagram for GeomVertexDataPipelineReader:
GeomVertexDataPipelineBase GeomEnums

Public Member Functions

 GeomVertexDataPipelineReader (const GeomVertexData *object, Thread *current_thread)
 
 GeomVertexDataPipelineReader (Thread *current_thread)
 
void check_array_readers () const
 
bool get_array_info (const InternalName *name, const GeomVertexArrayDataHandle *&array_reader, int &num_values, NumericType &numeric_type, bool &normalized, int &start, int &stride, int &divisor, int &num_elements, int &element_stride) const
 
bool get_array_info (const InternalName *name, const GeomVertexArrayDataHandle *&array_reader, int &num_values, NumericType &numeric_type, int &start, int &stride) const
 
const GeomVertexArrayDataHandleget_array_reader (int i) const
 
bool get_color_info (const GeomVertexArrayDataHandle *&array_reader, int &num_values, NumericType &numeric_type, int &start, int &stride) const
 
bool get_normal_info (const GeomVertexArrayDataHandle *&array_reader, NumericType &numeric_type, int &start, int &stride) const
 
int get_num_rows () const
 
const GeomVertexDataget_object () const
 
bool get_vertex_info (const GeomVertexArrayDataHandle *&array_reader, int &num_values, NumericType &numeric_type, int &start, int &stride) const
 
bool has_color () const
 
bool has_normal () const
 
bool has_vertex () const
 
bool is_vertex_transformed () const
 
void set_object (const GeomVertexData *object)
 
- Public Member Functions inherited from GeomVertexDataPipelineBase
 GeomVertexDataPipelineBase (const GeomVertexDataPipelineBase &copy)=delete
 
 CPT (GeomVertexArrayData) get_array(size_t i) const
 
 CPT (TransformBlendTable) get_transform_blend_table() const
 
Threadget_current_thread () const
 
const GeomVertexFormatget_format () const
 
UpdateSeq get_modified () const
 
size_t get_num_arrays () const
 
int get_num_bytes () const
 
const SliderTableget_slider_table () const
 
const TransformTableget_transform_table () const
 
UsageHint get_usage_hint () const
 
bool has_column (const InternalName *name) const
 
GeomVertexDataPipelineBaseoperator= (const GeomVertexDataPipelineBase &copy)=delete
 

Static Public Member Functions

static TypeHandle get_class_type ()
 
static void init_type ()
 

Additional Inherited Members

- Public Types inherited from GeomEnums
enum  AnimationType { AT_none , AT_panda , AT_hardware }
 
enum  Contents {
  C_other , C_point , C_clip_point , C_vector ,
  C_texcoord , C_color , C_index , C_morph_delta ,
  C_matrix , C_normal
}
 
enum  GeomRendering {
  GR_indexed_point = 0x00001 , GR_indexed_other = 0x10000 , GR_indexed_bits = 0x10001 , GR_point = 0x00002 ,
  GR_point_uniform_size = 0x00004 , GR_per_point_size = 0x00008 , GR_point_perspective = 0x00010 , GR_point_aspect_ratio = 0x00020 ,
  GR_point_scale = 0x00040 , GR_point_rotate = 0x00080 , GR_point_sprite = 0x00100 , GR_point_sprite_tex_matrix = 0x00200 ,
  GR_point_bits = 0x003fe , GR_triangle_strip = 0x00400 , GR_triangle_fan = 0x00800 , GR_line_strip = 0x01000 ,
  GR_composite_bits = 0x01c00 , GR_strip_cut_index = 0x20000 , GR_flat_first_vertex = 0x02000 , GR_flat_last_vertex = 0x04000 ,
  GR_shade_model_bits = 0x06000 , GR_render_mode_wireframe = 0x40000 , GR_render_mode_point = 0x80000 , GR_adjacency = 0x100000
}
 
enum  NumericType {
  NT_uint8 , NT_uint16 , NT_uint32 , NT_packed_dcba ,
  NT_packed_dabc , NT_float32 , NT_float64 , NT_stdfloat ,
  NT_int8 , NT_int16 , NT_int32 , NT_packed_ufloat
}
 
enum  PrimitiveType {
  PT_none , PT_polygons , PT_lines , PT_points ,
  PT_patches
}
 
enum  ShadeModel { SM_uniform , SM_smooth , SM_flat_first_vertex , SM_flat_last_vertex }
 
enum  UsageHint {
  UH_client , UH_stream , UH_dynamic , UH_static ,
  UH_unspecified
}
 

Detailed Description

Encapsulates the data from a GeomVertexData, pre-fetched for one stage of the pipeline.

Does not hold a reference to the GeomVertexData, so make sure it does not go out of scope.

Definition at line 442 of file geomVertexData.h.

Constructor & Destructor Documentation

◆ GeomVertexDataPipelineReader()

GeomVertexDataPipelineReader::GeomVertexDataPipelineReader ( const GeomVertexData * object,
Thread * current_thread )
inline

Definition at line 751 of file geomVertexData.I.

Member Function Documentation

◆ check_array_readers()

void GeomVertexDataPipelineReader::check_array_readers ( ) const
inline

Definition at line 792 of file geomVertexData.I.

◆ get_array_info() [1/2]

bool GeomVertexDataPipelineReader::get_array_info ( const InternalName * name,
const GeomVertexArrayDataHandle *& array_reader,
int & num_values,
GeomVertexDataPipelineReader::NumericType & numeric_type,
bool & normalized,
int & start,
int & stride,
int & divisor,
int & num_elements,
int & element_stride ) const

Definition at line 2289 of file geomVertexData.cxx.

◆ get_array_info() [2/2]

bool GeomVertexDataPipelineReader::get_array_info ( const InternalName * name,
const GeomVertexArrayDataHandle *& array_reader,
int & num_values,
GeomVertexDataPipelineReader::NumericType & numeric_type,
int & start,
int & stride ) const

Definition at line 2266 of file geomVertexData.cxx.

◆ get_array_reader()

const GeomVertexArrayDataHandle * GeomVertexDataPipelineReader::get_array_reader ( int i) const
inline

Definition at line 802 of file geomVertexData.I.

◆ get_class_type()

static TypeHandle GeomVertexDataPipelineReader::get_class_type ( )
inlinestatic

Definition at line 491 of file geomVertexData.h.

◆ get_color_info()

bool GeomVertexDataPipelineReader::get_color_info ( const GeomVertexArrayDataHandle *& array_reader,
int & num_values,
GeomVertexDataPipelineReader::NumericType & numeric_type,
int & start,
int & stride ) const

Definition at line 2361 of file geomVertexData.cxx.

◆ get_normal_info()

bool GeomVertexDataPipelineReader::get_normal_info ( const GeomVertexArrayDataHandle *& array_reader,
GeomVertexDataPipelineReader::NumericType & numeric_type,
int & start,
int & stride ) const

Definition at line 2340 of file geomVertexData.cxx.

◆ get_num_rows()

int GeomVertexDataPipelineReader::get_num_rows ( ) const

Definition at line 2248 of file geomVertexData.cxx.

◆ get_object()

const GeomVertexData * GeomVertexDataPipelineReader::get_object ( ) const
inline

Definition at line 784 of file geomVertexData.I.

◆ get_vertex_info()

bool GeomVertexDataPipelineReader::get_vertex_info ( const GeomVertexArrayDataHandle *& array_reader,
int & num_values,
GeomVertexDataPipelineReader::NumericType & numeric_type,
int & start,
int & stride ) const

Definition at line 2317 of file geomVertexData.cxx.

◆ has_color()

bool GeomVertexDataPipelineReader::has_color ( ) const
inline

Definition at line 841 of file geomVertexData.I.

◆ has_normal()

bool GeomVertexDataPipelineReader::has_normal ( ) const
inline

Definition at line 833 of file geomVertexData.I.

◆ has_vertex()

bool GeomVertexDataPipelineReader::has_vertex ( ) const
inline

Definition at line 812 of file geomVertexData.I.

◆ init_type()

static void GeomVertexDataPipelineReader::init_type ( )
inlinestatic

Definition at line 494 of file geomVertexData.h.

◆ is_vertex_transformed()

bool GeomVertexDataPipelineReader::is_vertex_transformed ( ) const
inline

Definition at line 820 of file geomVertexData.I.

◆ set_object()

void GeomVertexDataPipelineReader::set_object ( const GeomVertexData * object)
inline

Definition at line 763 of file geomVertexData.I.


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