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mrpt::opengl::COctoMapVoxels Class Reference

Detailed Description

A flexible renderer of voxels, typically from a 3D octo map (see mrpt::maps::COctoMap).

This class is sort of equivalent to octovis::OcTreeDrawer from the octomap package, but relying on MRPT's CRenderizableDisplayList so there's no need to manually cache the rendering of OpenGL primitives.

Normally users call mrpt::maps::COctoMap::getAs3DObject() to obtain a generic mrpt::opengl::CSetOfObjects which insides holds an instance of COctoMapVoxels. You can also alternativelly call COctoMapVoxels::setFromOctoMap(), so you can tune the display parameters, colors, etc. As with any other mrpt::opengl class, all object coordinates refer to some frame of reference which is relative to the object parent and can be changed with mrpt::opengl::CRenderizable::setPose()

This class draws these separate elements to represent an OctoMap:

Several coloring schemes can be selected with setVisualizationMode(). See COctoMapVoxels::visualization_mode_t

mrpt::opengl::COctoMapVoxels
See also
opengl::COpenGLScene

Definition at line 69 of file COctoMapVoxels.h.

#include <mrpt/opengl/COctoMapVoxels.h>

Inheritance diagram for mrpt::opengl::COctoMapVoxels:
Inheritance graph

Classes

struct  TGridCube
 The info of each grid block. More...
 
struct  TInfoPerVoxelSet
 
struct  TVoxel
 The info of each of the voxels. More...
 

Public Types

enum  visualization_mode_t {
  COLOR_FROM_HEIGHT, COLOR_FROM_OCCUPANCY, TRANSPARENCY_FROM_OCCUPANCY, TRANS_AND_COLOR_FROM_OCCUPANCY,
  MIXED, FIXED
}
 The different coloring schemes, which modulate the generic mrpt::opengl::CRenderizable object color. More...
 

Public Member Functions

voidoperator new (size_t size)
 
voidoperator new[] (size_t size)
 
void operator delete (void *ptr) noexcept
 
void operator delete[] (void *ptr) noexcept
 
void operator delete (void *memory, void *ptr) noexcept
 
voidoperator new (size_t size, const std::nothrow_t &) noexcept
 
void operator delete (void *ptr, const std::nothrow_t &) noexcept
 
void clear ()
 Clears everything. More...
 
void setVisualizationMode (visualization_mode_t mode)
 Select the visualization mode. More...
 
visualization_mode_t getVisualizationMode () const
 
void enableLights (bool enable)
 Can be used to enable/disable the effects of lighting in this object. More...
 
bool areLightsEnabled () const
 
void enableCubeTransparency (bool enable)
 By default, the alpha (transparency) component of voxel cubes is taken into account, but transparency can be disabled with this method. More...
 
bool isCubeTransparencyEnabled () const
 
void showGridLines (bool show)
 Shows/hides the grid lines. More...
 
bool areGridLinesVisible () const
 
void showVoxels (unsigned int voxel_set, bool show)
 Shows/hides the voxels (voxel_set is a 0-based index for the set of voxels to modify, e.g. More...
 
bool areVoxelsVisible (unsigned int voxel_set) const
 
void showVoxelsAsPoints (const bool enable)
 For quick renders: render voxels as points instead of cubes. More...
 
bool areVoxelsShownAsPoints () const
 
void setVoxelAsPointsSize (float pointSize)
 Only used when showVoxelsAsPoints() is enabled. More...
 
float getVoxelAsPointsSize () const
 
void setGridLinesWidth (float w)
 Sets the width of grid lines. More...
 
float getGridLinesWidth () const
 Gets the width of grid lines. More...
 
void setGridLinesColor (const mrpt::img::TColor &color)
 
const mrpt::img::TColorgetGridLinesColor () const
 
size_t getGridCubeCount () const
 Returns the total count of grid cubes. More...
 
size_t getVoxelSetCount () const
 Returns the number of voxel sets. More...
 
size_t getVoxelCount (const size_t set_index) const
 Returns the total count of voxels in one voxel set. More...
 
void setBoundingBox (const mrpt::math::TPoint3D &bb_min, const mrpt::math::TPoint3D &bb_max)
 Manually changes the bounding box (normally the user doesn't need to call this) More...
 
void resizeGridCubes (const size_t nCubes)
 
void resizeVoxelSets (const size_t nVoxelSets)
 
void resizeVoxels (const size_t set_index, const size_t nVoxels)
 
void reserveGridCubes (const size_t nCubes)
 
void reserveVoxels (const size_t set_index, const size_t nVoxels)
 
TGridCubegetGridCubeRef (const size_t idx)
 
const TGridCubegetGridCube (const size_t idx) const
 
TVoxelgetVoxelRef (const size_t set_index, const size_t idx)
 
const TVoxelgetVoxel (const size_t set_index, const size_t idx) const
 
void push_back_GridCube (const TGridCube &c)
 
void push_back_Voxel (const size_t set_index, const TVoxel &v)
 
void sort_voxels_by_z ()
 
void render_dl () const override
 Render. More...
 
void getBoundingBox (mrpt::math::TPoint3D &bb_min, mrpt::math::TPoint3D &bb_max) const override
 Evaluates the bounding box of this object (including possible children) in the coordinate frame of the object parent. More...
 
template<class OCTOMAP >
void setFromOctoMap (OCTOMAP &m)
 Sets the contents of the object from a mrpt::maps::COctoMap object. More...
 
 COctoMapVoxels ()
 Constructor. More...
 
virtual ~COctoMapVoxels ()
 Private, virtual destructor: only can be deleted from smart pointers. More...
 
void render () const override
 Render the object, regenerating the display list if needed, otherwise just calling it. More...
 
virtual bool traceRay (const mrpt::poses::CPose3D &o, double &dist) const
 Simulation of ray-trace, given a pose. More...
 
virtual mxArraywriteToMatlab () const
 Introduces a pure virtual method responsible for writing to a mxArray Matlab object, typically a MATLAB struct whose contents are documented in each derived class. More...
 

Static Public Member Functions

static voidoperator new (size_t size, void *ptr)
 
static void renderTextBitmap (const char *str, void *fontStyle)
 This method is safe for calling from within ::render() methods. More...
 
static void renderTextBitmap (int screen_x, int screen_y, const std::string &str, float color_r=1, float color_g=1, float color_b=1, mrpt::opengl::TOpenGLFont font=mrpt::opengl::MRPT_GLUT_BITMAP_TIMES_ROMAN_24)
 Render a text message in the current rendering context, creating a glViewport in the way (do not call within ::render() methods) More...
 
static int textBitmapWidth (const std::string &str, mrpt::opengl::TOpenGLFont font=mrpt::opengl::MRPT_GLUT_BITMAP_TIMES_ROMAN_24)
 Return the exact width in pixels for a given string, as will be rendered by renderTextBitmap(). More...
 

Protected Member Functions

void writeToStreamRender (mrpt::serialization::CArchive &out) const
 
CSerializable virtual methods
uint8_t serializeGetVersion () const override
 Must return the current versioning number of the object. More...
 
void serializeTo (mrpt::serialization::CArchive &out) const override
 Pure virtual method for writing (serializing) to an abstract archive. More...
 
void serializeFrom (mrpt::serialization::CArchive &in, uint8_t serial_version) override
 Pure virtual method for reading (deserializing) from an abstract archive. More...
 

Static Protected Member Functions

static void checkOpenGLError ()
 Checks glGetError and throws an exception if an error situation is found. More...
 
static unsigned int getNewTextureNumber ()
 Returns the lowest next free texture name (avoid using OpenGL's own function since we may call them from different threads and seem it's not cool). More...
 
static void releaseTextureName (unsigned int i)
 

Protected Attributes

std::deque< TInfoPerVoxelSetm_voxel_sets
 
std::vector< TGridCubem_grid_cubes
 
mrpt::math::TPoint3D m_bb_min
 Cached bounding boxes. More...
 
mrpt::math::TPoint3D m_bb_max
 
bool m_enable_lighting
 
bool m_enable_cube_transparency
 
bool m_showVoxelsAsPoints
 
float m_showVoxelsAsPointsSize
 
bool m_show_grids
 
float m_grid_width
 
mrpt::img::TColor m_grid_color
 
visualization_mode_t m_visual_mode
 
std::string m_name
 
bool m_show_name
 
mrpt::img::TColor m_color
 Color components in the range [0,255]. More...
 
mrpt::poses::CPose3D m_pose
 6D pose wrt the parent coordinate reference. More...
 
float m_scale_x
 Scale components to apply to the object (default=1) More...
 
float m_scale_y
 
float m_scale_z
 
bool m_visible
 Is the object visible? (default=true) More...
 

Private Attributes

unsigned int m_dl
 Display list ID, for derived classes that want to use it (it's automatically deleted and freed on destruction of this base class). More...
 
bool m_dl_recreate
 If using display lists, this is true when the list must be updated (the object changes, it's the first rendering, etc...). More...
 

RTTI stuff


using Ptr = std::shared_ptr< COctoMapVoxels >
 
using ConstPtr = std::shared_ptr< const COctoMapVoxels >
 
using UniquePtr = std::unique_ptr< COctoMapVoxels >
 
using ConstUniquePtr = std::unique_ptr< const COctoMapVoxels >
 
static mrpt::rtti::CLASSINIT _init_COctoMapVoxels
 
static const mrpt::rtti::TRuntimeClassId runtimeClassId
 
static constexpr const char * className = "COctoMapVoxels"
 
static const mrpt::rtti::TRuntimeClassId_GetBaseClass ()
 
static constexpr auto getClassName ()
 
static const mrpt::rtti::TRuntimeClassIdGetRuntimeClassIdStatic ()
 
static mrpt::rtti::CObjectCreateObject ()
 
template<typename... Args>
static Ptr Create (Args &&... args)
 
template<typename... Args>
static UniquePtr CreateUnique (Args &&... args)
 
virtual const mrpt::rtti::TRuntimeClassIdGetRuntimeClass () const override
 Returns information about the class of an object in runtime. More...
 
virtual mrpt::rtti::CObjectclone () const override
 Returns a deep copy (clone) of the object, indepently of its class. More...
 

Member Typedef Documentation

◆ ConstPtr

using mrpt::opengl::COctoMapVoxels::ConstPtr = std::shared_ptr<const COctoMapVoxels >

Definition at line 71 of file COctoMapVoxels.h.

◆ ConstUniquePtr

Definition at line 71 of file COctoMapVoxels.h.

◆ Ptr

A type for the associated smart pointer

Definition at line 71 of file COctoMapVoxels.h.

◆ UniquePtr

Definition at line 71 of file COctoMapVoxels.h.

Member Enumeration Documentation

◆ visualization_mode_t

The different coloring schemes, which modulate the generic mrpt::opengl::CRenderizable object color.

Set with setVisualizationMode()

Enumerator
COLOR_FROM_HEIGHT 

Color goes from black (at the bottom) to the chosen color (at the top)

COLOR_FROM_OCCUPANCY 

Color goes from black (occupied voxel) to the chosen color (free voxel)

TRANSPARENCY_FROM_OCCUPANCY 

Transparency goes from opaque (occupied voxel) to transparent (free voxel).

TRANS_AND_COLOR_FROM_OCCUPANCY 

Color goes from black (occupaid voxel) to the chosen color (free voxel) and they are transparent.

MIXED 

Combination of COLOR_FROM_HEIGHT and TRANSPARENCY_FROM_OCCUPANCY.

FIXED 

All cubes are of identical color.

Definition at line 76 of file COctoMapVoxels.h.

Constructor & Destructor Documentation

◆ COctoMapVoxels()

COctoMapVoxels::COctoMapVoxels ( )

Constructor.

Ctor.

Definition at line 25 of file COctoMapVoxels.cpp.

◆ ~COctoMapVoxels()

virtual mrpt::opengl::COctoMapVoxels::~COctoMapVoxels ( )
inlinevirtual

Private, virtual destructor: only can be deleted from smart pointers.

Definition at line 355 of file COctoMapVoxels.h.

Member Function Documentation

◆ _GetBaseClass()

static const mrpt::rtti::TRuntimeClassId* mrpt::opengl::COctoMapVoxels::_GetBaseClass ( )
staticprotected

◆ areGridLinesVisible()

bool mrpt::opengl::COctoMapVoxels::areGridLinesVisible ( ) const
inline

Definition at line 191 of file COctoMapVoxels.h.

References m_show_grids.

◆ areLightsEnabled()

bool mrpt::opengl::COctoMapVoxels::areLightsEnabled ( ) const
inline

Definition at line 172 of file COctoMapVoxels.h.

References m_enable_lighting.

◆ areVoxelsShownAsPoints()

bool mrpt::opengl::COctoMapVoxels::areVoxelsShownAsPoints ( ) const
inline

Definition at line 213 of file COctoMapVoxels.h.

References m_showVoxelsAsPoints.

◆ areVoxelsVisible()

bool mrpt::opengl::COctoMapVoxels::areVoxelsVisible ( unsigned int  voxel_set) const
inline

Definition at line 200 of file COctoMapVoxels.h.

References ASSERT_, and m_voxel_sets.

◆ checkOpenGLError()

void CRenderizable::checkOpenGLError ( )
staticprotectedinherited

◆ clear()

void COctoMapVoxels::clear ( )

◆ clone()

virtual mrpt::rtti::CObject* mrpt::opengl::COctoMapVoxels::clone ( ) const
overridevirtual

Returns a deep copy (clone) of the object, indepently of its class.

Implements mrpt::rtti::CObject.

◆ Create()

template<typename... Args>
static Ptr mrpt::opengl::COctoMapVoxels::Create ( Args &&...  args)
inlinestatic

◆ CreateObject()

static mrpt::rtti::CObject* mrpt::opengl::COctoMapVoxels::CreateObject ( )
static

◆ CreateUnique()

template<typename... Args>
static UniquePtr mrpt::opengl::COctoMapVoxels::CreateUnique ( Args &&...  args)
inlinestatic

Definition at line 71 of file COctoMapVoxels.h.

◆ duplicateGetSmartPtr()

mrpt::rtti::CObject::Ptr CObject::duplicateGetSmartPtr ( ) const
inlineinherited

Returns a copy of the object, indepently of its class, as a smart pointer (the newly created object will exist as long as any copy of this smart pointer).

Definition at line 169 of file CObject.h.

References mrpt::rtti::CObject::clone().

Referenced by mrpt::obs::CRawlog::addActions(), and mrpt::obs::CRawlog::addObservations().

◆ enableCubeTransparency()

void mrpt::opengl::COctoMapVoxels::enableCubeTransparency ( bool  enable)
inline

By default, the alpha (transparency) component of voxel cubes is taken into account, but transparency can be disabled with this method.

Definition at line 175 of file COctoMapVoxels.h.

References m_enable_cube_transparency, and mrpt::opengl::CRenderizableDisplayList::notifyChange().

◆ enableLights()

void mrpt::opengl::COctoMapVoxels::enableLights ( bool  enable)
inline

Can be used to enable/disable the effects of lighting in this object.

Definition at line 167 of file COctoMapVoxels.h.

References m_enable_lighting, and mrpt::opengl::CRenderizableDisplayList::notifyChange().

◆ enableShowName()

void mrpt::opengl::CRenderizable::enableShowName ( bool  showName = true)
inlineinherited

Enables or disables showing the name of the object as a label when rendering.

Definition at line 85 of file CRenderizable.h.

References mrpt::opengl::CRenderizable::m_show_name.

◆ getBoundingBox()

void COctoMapVoxels::getBoundingBox ( mrpt::math::TPoint3D bb_min,
mrpt::math::TPoint3D bb_max 
) const
overridevirtual

Evaluates the bounding box of this object (including possible children) in the coordinate frame of the object parent.

Implements mrpt::opengl::CRenderizable.

Definition at line 303 of file COctoMapVoxels.cpp.

◆ getClassName()

static constexpr auto mrpt::opengl::COctoMapVoxels::getClassName ( )
inlinestaticconstexpr

Definition at line 71 of file COctoMapVoxels.h.

◆ getColor()

mrpt::img::TColorf mrpt::opengl::CRenderizable::getColor ( ) const
inlineinherited

Returns the object color property as a TColorf.

Definition at line 234 of file CRenderizable.h.

References mrpt::opengl::CRenderizable::m_color.

Referenced by mrpt::maps::COctoMap::getAsOctoMapVoxels(), and mrpt::maps::CColouredOctoMap::getAsOctoMapVoxels().

◆ getColor_u8()

const mrpt::img::TColor& mrpt::opengl::CRenderizable::getColor_u8 ( ) const
inlineinherited

Returns the object color property as a TColor.

Definition at line 254 of file CRenderizable.h.

References mrpt::opengl::CRenderizable::m_color.

◆ getColorA()

double mrpt::opengl::CRenderizable::getColorA ( ) const
inlineinherited

Color components in the range [0,1].

Definition at line 157 of file CRenderizable.h.

References mrpt::img::TColor::A, and mrpt::opengl::CRenderizable::m_color.

Referenced by mrpt::opengl::gl_utils::renderSetOfObjects().

◆ getColorA_u8()

uint8_t mrpt::opengl::CRenderizable::getColorA_u8 ( ) const
inlineinherited

Color components in the range [0,255].

Definition at line 165 of file CRenderizable.h.

References mrpt::img::TColor::A, and mrpt::opengl::CRenderizable::m_color.

◆ getColorB()

double mrpt::opengl::CRenderizable::getColorB ( ) const
inlineinherited

Color components in the range [0,1].

Definition at line 155 of file CRenderizable.h.

References mrpt::img::TColor::B, and mrpt::opengl::CRenderizable::m_color.

Referenced by mrpt::opengl::gl_utils::renderSetOfObjects().

◆ getColorB_u8()

uint8_t mrpt::opengl::CRenderizable::getColorB_u8 ( ) const
inlineinherited

Color components in the range [0,255].

Definition at line 163 of file CRenderizable.h.

References mrpt::img::TColor::B, and mrpt::opengl::CRenderizable::m_color.

◆ getColorG()

double mrpt::opengl::CRenderizable::getColorG ( ) const
inlineinherited

Color components in the range [0,1].

Definition at line 153 of file CRenderizable.h.

References mrpt::img::TColor::G, and mrpt::opengl::CRenderizable::m_color.

Referenced by mrpt::opengl::gl_utils::renderSetOfObjects().

◆ getColorG_u8()

uint8_t mrpt::opengl::CRenderizable::getColorG_u8 ( ) const
inlineinherited

Color components in the range [0,255].

Definition at line 161 of file CRenderizable.h.

References mrpt::img::TColor::G, and mrpt::opengl::CRenderizable::m_color.

◆ getColorR()

double mrpt::opengl::CRenderizable::getColorR ( ) const
inlineinherited

Color components in the range [0,1].

Definition at line 151 of file CRenderizable.h.

References mrpt::opengl::CRenderizable::m_color, and mrpt::img::TColor::R.

Referenced by mrpt::opengl::gl_utils::renderSetOfObjects().

◆ getColorR_u8()

uint8_t mrpt::opengl::CRenderizable::getColorR_u8 ( ) const
inlineinherited

Color components in the range [0,255].

Definition at line 159 of file CRenderizable.h.

References mrpt::opengl::CRenderizable::m_color, and mrpt::img::TColor::R.

◆ getGridCube()

const TGridCube& mrpt::opengl::COctoMapVoxels::getGridCube ( const size_t  idx) const
inline

Definition at line 293 of file COctoMapVoxels.h.

References ASSERTDEB_, and m_grid_cubes.

◆ getGridCubeCount()

size_t mrpt::opengl::COctoMapVoxels::getGridCubeCount ( ) const
inline

Returns the total count of grid cubes.

Definition at line 244 of file COctoMapVoxels.h.

References m_grid_cubes.

◆ getGridCubeRef()

TGridCube& mrpt::opengl::COctoMapVoxels::getGridCubeRef ( const size_t  idx)
inline

◆ getGridLinesColor()

const mrpt::img::TColor& mrpt::opengl::COctoMapVoxels::getGridLinesColor ( ) const
inline

Definition at line 238 of file COctoMapVoxels.h.

References m_grid_color.

◆ getGridLinesWidth()

float mrpt::opengl::COctoMapVoxels::getGridLinesWidth ( ) const
inline

Gets the width of grid lines.

Definition at line 232 of file COctoMapVoxels.h.

References m_grid_width.

◆ getName()

const std::string& mrpt::opengl::CRenderizable::getName ( ) const
inlineinherited

Returns the name of the object.

Definition at line 70 of file CRenderizable.h.

References mrpt::opengl::CRenderizable::m_name.

Referenced by mrpt::opengl::gl_utils::renderSetOfObjects().

◆ getNewTextureNumber()

unsigned int CRenderizable::getNewTextureNumber ( )
staticprotectedinherited

Returns the lowest next free texture name (avoid using OpenGL's own function since we may call them from different threads and seem it's not cool).

Returns the lowest, free texture name.


Definition at line 71 of file CRenderizable.cpp.

References TOpenGLNameBooker::instance(), MAX_GL_TEXTURE_IDS, MAX_GL_TEXTURE_IDS_MASK, MRPT_END, MRPT_START, and THROW_EXCEPTION_FMT.

◆ getPose()

mrpt::math::TPose3D CRenderizable::getPose ( ) const
inherited

Returns the 3D pose of the object as TPose3D.

Definition at line 343 of file CRenderizable.cpp.

References mrpt::poses::CPose3D::asTPose(), and mrpt::opengl::CRenderizable::m_pose.

◆ getPosePitch()

double mrpt::opengl::CRenderizable::getPosePitch ( ) const
inlineinherited

Rotation relative to parent coordinate origin, in DEGREES.

Definition at line 141 of file CRenderizable.h.

References mrpt::opengl::CRenderizable::m_pose, mrpt::poses::CPose3D::pitch(), and mrpt::RAD2DEG().

◆ getPosePitchRad()

double mrpt::opengl::CRenderizable::getPosePitchRad ( ) const
inlineinherited

Rotation relative to parent coordinate origin, in radians.

Definition at line 147 of file CRenderizable.h.

References mrpt::opengl::CRenderizable::m_pose, and mrpt::poses::CPose3D::pitch().

◆ getPoseRef()

const mrpt::poses::CPose3D& mrpt::opengl::CRenderizable::getPoseRef ( ) const
inlineinherited

Returns a const ref to the 3D pose of the object as mrpt::poses::CPose3D (which explicitly contains the 3x3 rotation matrix)

Definition at line 111 of file CRenderizable.h.

References mrpt::opengl::CRenderizable::m_pose.

Referenced by mrpt::opengl::gl_utils::renderSetOfObjects().

◆ getPoseRoll()

double mrpt::opengl::CRenderizable::getPoseRoll ( ) const
inlineinherited

Rotation relative to parent coordinate origin, in DEGREES.

Definition at line 143 of file CRenderizable.h.

References mrpt::opengl::CRenderizable::m_pose, mrpt::RAD2DEG(), and mrpt::poses::CPose3D::roll().

◆ getPoseRollRad()

double mrpt::opengl::CRenderizable::getPoseRollRad ( ) const
inlineinherited

Rotation relative to parent coordinate origin, in radians.

Definition at line 149 of file CRenderizable.h.

References mrpt::opengl::CRenderizable::m_pose, and mrpt::poses::CPose3D::roll().

◆ getPoseX()

double mrpt::opengl::CRenderizable::getPoseX ( ) const
inlineinherited

Translation relative to parent coordinate origin.

Definition at line 133 of file CRenderizable.h.

References mrpt::opengl::CRenderizable::m_pose, and mrpt::poses::CPoseOrPoint< DERIVEDCLASS >::x().

◆ getPoseY()

double mrpt::opengl::CRenderizable::getPoseY ( ) const
inlineinherited

Translation relative to parent coordinate origin.

Definition at line 135 of file CRenderizable.h.

References mrpt::opengl::CRenderizable::m_pose, and mrpt::poses::CPoseOrPoint< DERIVEDCLASS >::y().

◆ getPoseYaw()

double mrpt::opengl::CRenderizable::getPoseYaw ( ) const
inlineinherited

Rotation relative to parent coordinate origin, in DEGREES.

Definition at line 139 of file CRenderizable.h.

References mrpt::opengl::CRenderizable::m_pose, mrpt::RAD2DEG(), and mrpt::poses::CPose3D::yaw().

◆ getPoseYawRad()

double mrpt::opengl::CRenderizable::getPoseYawRad ( ) const
inlineinherited

Rotation relative to parent coordinate origin, in radians.

Definition at line 145 of file CRenderizable.h.

References mrpt::opengl::CRenderizable::m_pose, and mrpt::poses::CPose3D::yaw().

◆ getPoseZ()

double mrpt::opengl::CRenderizable::getPoseZ ( ) const
inlineinherited

Translation relative to parent coordinate origin.

Definition at line 137 of file CRenderizable.h.

References mrpt::opengl::CRenderizable::m_pose.

◆ GetRuntimeClass()

virtual const mrpt::rtti::TRuntimeClassId* mrpt::opengl::COctoMapVoxels::GetRuntimeClass ( ) const
overridevirtual

Returns information about the class of an object in runtime.

Reimplemented from mrpt::opengl::CRenderizableDisplayList.

◆ GetRuntimeClassIdStatic()

static const mrpt::rtti::TRuntimeClassId& mrpt::opengl::COctoMapVoxels::GetRuntimeClassIdStatic ( )
static

◆ getScaleX()

float mrpt::opengl::CRenderizable::getScaleX ( ) const
inlineinherited

Get the current scaling factor in one axis.

Definition at line 228 of file CRenderizable.h.

References mrpt::opengl::CRenderizable::m_scale_x.

Referenced by mrpt::opengl::gl_utils::renderSetOfObjects().

◆ getScaleY()

float mrpt::opengl::CRenderizable::getScaleY ( ) const
inlineinherited

Get the current scaling factor in one axis.

Definition at line 230 of file CRenderizable.h.

References mrpt::opengl::CRenderizable::m_scale_y.

Referenced by mrpt::opengl::gl_utils::renderSetOfObjects().

◆ getScaleZ()

float mrpt::opengl::CRenderizable::getScaleZ ( ) const
inlineinherited

Get the current scaling factor in one axis.

Definition at line 232 of file CRenderizable.h.

References mrpt::opengl::CRenderizable::m_scale_z.

Referenced by mrpt::opengl::gl_utils::renderSetOfObjects().

◆ getVisualizationMode()

visualization_mode_t mrpt::opengl::COctoMapVoxels::getVisualizationMode ( ) const
inline

Definition at line 161 of file COctoMapVoxels.h.

References m_visual_mode.

Referenced by mrpt::maps::COctoMap::getAsOctoMapVoxels().

◆ getVoxel()

const TVoxel& mrpt::opengl::COctoMapVoxels::getVoxel ( const size_t  set_index,
const size_t  idx 
) const
inline

◆ getVoxelAsPointsSize()

float mrpt::opengl::COctoMapVoxels::getVoxelAsPointsSize ( ) const
inline

Definition at line 220 of file COctoMapVoxels.h.

References m_showVoxelsAsPointsSize.

◆ getVoxelCount()

size_t mrpt::opengl::COctoMapVoxels::getVoxelCount ( const size_t  set_index) const
inline

Returns the total count of voxels in one voxel set.

Definition at line 248 of file COctoMapVoxels.h.

References ASSERT_, and m_voxel_sets.

◆ getVoxelRef()

TVoxel& mrpt::opengl::COctoMapVoxels::getVoxelRef ( const size_t  set_index,
const size_t  idx 
)
inline

◆ getVoxelSetCount()

size_t mrpt::opengl::COctoMapVoxels::getVoxelSetCount ( ) const
inline

Returns the number of voxel sets.

Definition at line 246 of file COctoMapVoxels.h.

References m_voxel_sets.

◆ isCubeTransparencyEnabled()

bool mrpt::opengl::COctoMapVoxels::isCubeTransparencyEnabled ( ) const
inline

◆ isShowNameEnabled()

bool mrpt::opengl::CRenderizable::isShowNameEnabled ( ) const
inlineinherited

◆ isVisible()

bool mrpt::opengl::CRenderizable::isVisible ( ) const
inlineinherited

Is the object visible?

See also
setVisibility

Definition at line 71 of file CRenderizable.h.

References mrpt::opengl::CRenderizable::m_visible.

Referenced by mrpt::opengl::gl_utils::renderSetOfObjects().

◆ notifyChange()

EIGEN_STRONG_INLINE void mrpt::opengl::CRenderizableDisplayList::notifyChange ( ) const
inlineprotectedinherited

Must be called to notify that the object has changed (so, the display list must be updated)

Definition at line 57 of file CRenderizableDisplayList.h.

References mrpt::opengl::CRenderizableDisplayList::m_dl_recreate.

Referenced by mrpt::opengl::CGeneralizedCylinder::addVisibleSectionAtEnd(), mrpt::opengl::CGeneralizedCylinder::addVisibleSectionAtStart(), mrpt::opengl::CMeshFast::adjustGridToImageAR(), mrpt::opengl::CMesh::adjustGridToImageAR(), mrpt::opengl::CVectorField2D::adjustVectorFieldToGrid(), mrpt::opengl::CSetOfLines::appendLine(), mrpt::opengl::CSetOfLines::appendLines(), mrpt::opengl::CTexturedObject::assignImage(), mrpt::opengl::CMeshFast::assignImage(), mrpt::opengl::CMesh::assignImage(), mrpt::opengl::CTexturedObject::assignImage_fast(), mrpt::opengl::CMeshFast::assignImageAndZ(), mrpt::opengl::CMesh::assignImageAndZ(), mrpt::opengl::CSetOfLines::begin(), mrpt::opengl::CSetOfLines::clear(), mrpt::opengl::CVectorField2D::clear(), mrpt::opengl::CAssimpModel::clear(), mrpt::opengl::CPlanarLaserScan::clear(), mrpt::opengl::CVectorField3D::clear(), clear(), mrpt::opengl::CSetOfTexturedTriangles::clearTriangles(), mrpt::opengl::CSetOfTriangles::clearTriangles(), mrpt::opengl::COpenGLStandardObject::disable(), mrpt::opengl::COpenGLStandardObject::enable(), mrpt::opengl::CSimpleLine::enableAntiAliasing(), mrpt::opengl::CGridPlaneXZ::enableAntiAliasing(), mrpt::opengl::CGridPlaneXY::enableAntiAliasing(), mrpt::opengl::CMesh3D::enableAntiAliasing(), mrpt::opengl::CSetOfLines::enableAntiAliasing(), mrpt::opengl::CVectorField2D::enableAntiAliasing(), mrpt::opengl::CVectorField3D::enableAntiAliasing(), mrpt::opengl::CBox::enableBoxBorder(), mrpt::opengl::CVectorField3D::enableColorFromModule(), mrpt::opengl::CMeshFast::enableColorFromZ(), mrpt::opengl::CMesh::enableColorFromZ(), enableCubeTransparency(), mrpt::opengl::CColorBar::enableDepthTest(), mrpt::opengl::CEllipsoid::enableDrawSolid3D(), mrpt::opengl::CMesh3D::enableFaceNormals(), enableLights(), mrpt::opengl::CPlanarLaserScan::enableLine(), mrpt::opengl::CPlanarLaserScan::enablePoints(), mrpt::opengl::CSphere::enableRadiusIndependentOfEyeDistance(), mrpt::opengl::CMesh3D::enableShowEdges(), mrpt::opengl::CMesh3D::enableShowFaces(), mrpt::opengl::CVectorField3D::enableShowPoints(), mrpt::opengl::CMesh3D::enableShowVertices(), mrpt::opengl::CPlanarLaserScan::enableSurface(), mrpt::opengl::CAxis::enableTickMarks(), mrpt::opengl::CMesh3D::enableTransparency(), mrpt::opengl::CMeshFast::enableTransparency(), mrpt::opengl::CMesh::enableTransparency(), mrpt::opengl::CSetOfTriangles::enableTransparency(), mrpt::opengl::CAngularObservationMesh::enableTransparency(), mrpt::opengl::CMesh::enableWireFrame(), mrpt::opengl::CSetOfLines::end(), getGridCubeRef(), mrpt::opengl::CSetOfTexturedTriangles::getTriangle(), getVoxel(), getVoxelRef(), mrpt::opengl::CSetOfTexturedTriangles::insertTriangle(), mrpt::opengl::CSetOfTriangles::insertTriangle(), mrpt::opengl::CSetOfTriangles::insertTriangles(), mrpt::opengl::CMesh3D::loadMesh(), mrpt::opengl::CAssimpModel::loadScene(), push_back_GridCube(), push_back_Voxel(), mrpt::opengl::CRenderizableDisplayList::readFromStreamRender(), mrpt::opengl::CTexturedObject::readFromStreamTexturedObject(), mrpt::opengl::CSetOfTriangles::reserve(), mrpt::opengl::CSetOfLines::reserve(), reserveVoxels(), mrpt::opengl::CSetOfLines::resize(), mrpt::opengl::CVectorField2D::resize(), mrpt::opengl::CVectorField3D::resize(), resizeGridCubes(), resizeVoxels(), resizeVoxelSets(), mrpt::opengl::CSimpleLine::serializeFrom(), mrpt::opengl::CTexturedPlane::serializeFrom(), mrpt::opengl::CSetOfTriangles::serializeFrom(), mrpt::opengl::COpenGLStandardObject::serializeFrom(), mrpt::opengl::CSphere::serializeFrom(), mrpt::opengl::CAxis::serializeFrom(), mrpt::opengl::CArrow::serializeFrom(), mrpt::opengl::CGridPlaneXY::serializeFrom(), mrpt::opengl::CGridPlaneXZ::serializeFrom(), mrpt::opengl::CCylinder::serializeFrom(), mrpt::opengl::CDisk::serializeFrom(), mrpt::opengl::CSetOfLines::serializeFrom(), mrpt::opengl::CVectorField2D::serializeFrom(), mrpt::opengl::CColorBar::serializeFrom(), mrpt::opengl::CMesh::serializeFrom(), mrpt::opengl::CMeshFast::serializeFrom(), mrpt::opengl::CVectorField3D::serializeFrom(), mrpt::opengl::CBox::serializeFrom(), mrpt::opengl::CAssimpModel::serializeFrom(), mrpt::opengl::CPolyhedron::serializeFrom(), mrpt::opengl::CText3D::serializeFrom(), mrpt::opengl::CEllipsoid::serializeFrom(), mrpt::opengl::CFrustum::serializeFrom(), serializeFrom(), mrpt::opengl::CEllipsoid::set2DsegmentsCount(), mrpt::opengl::CEllipsoid::set3DsegmentsCount(), mrpt::opengl::CGeneralizedCylinder::setAllSectionsInvisible(), mrpt::opengl::CGeneralizedCylinder::setAllSectionsVisible(), mrpt::opengl::CArrow::setArrowEnds(), mrpt::opengl::CArrow::setArrowYawPitchRoll(), mrpt::opengl::CGeneralizedCylinder::setAxis(), mrpt::opengl::CAxis::setAxisLimits(), mrpt::opengl::CBox::setBoxBorderColor(), mrpt::opengl::CBox::setBoxCorners(), mrpt::opengl::CGeneralizedCylinder::setClosed(), mrpt::opengl::CRenderizableDisplayList::setColor_u8(), mrpt::opengl::CSetOfTriangles::setColor_u8(), mrpt::opengl::CRenderizableDisplayList::setColorA_u8(), mrpt::opengl::CSetOfTriangles::setColorA_u8(), mrpt::opengl::CColorBar::setColorAndValueLimits(), mrpt::opengl::CRenderizableDisplayList::setColorB_u8(), mrpt::opengl::CSetOfTriangles::setColorB_u8(), mrpt::opengl::CRenderizableDisplayList::setColorG_u8(), mrpt::opengl::CSetOfTriangles::setColorG_u8(), mrpt::opengl::CColorBar::setColormap(), mrpt::opengl::CRenderizableDisplayList::setColorR_u8(), mrpt::opengl::CSetOfTriangles::setColorR_u8(), mrpt::opengl::CEllipsoid::setCovMatrix(), mrpt::opengl::CGeneralizedEllipsoidTemplate< 3 >::setCovMatrixAndMean(), mrpt::opengl::CDisk::setDiskRadius(), mrpt::opengl::COpenGLStandardObject::setFlags(), mrpt::opengl::CText3D::setFont(), mrpt::opengl::CAxis::setFrequency(), mrpt::opengl::CGeneralizedCylinder::setGeneratrix(), mrpt::opengl::CVectorField2D::setGridCenterAndCellSize(), mrpt::opengl::CGridPlaneXZ::setGridFrequency(), mrpt::opengl::CGridPlaneXY::setGridFrequency(), mrpt::opengl::CMeshFast::setGridLimits(), mrpt::opengl::CMesh::setGridLimits(), mrpt::opengl::CVectorField2D::setGridLimits(), setGridLinesColor(), setGridLinesWidth(), mrpt::opengl::CCylinder::setHasBases(), mrpt::opengl::CArrow::setHeadRatio(), mrpt::opengl::CCylinder::setHeight(), mrpt::opengl::CFrustum::setHorzFOV(), mrpt::opengl::CFrustum::setHorzFOVAsymmetric(), mrpt::opengl::CArrow::setLargeRadius(), mrpt::opengl::CSetOfLines::setLineByIndex(), mrpt::opengl::CSimpleLine::setLineCoords(), mrpt::opengl::CSimpleLine::setLineWidth(), mrpt::opengl::CGridPlaneXY::setLineWidth(), mrpt::opengl::CGridPlaneXZ::setLineWidth(), mrpt::opengl::CAxis::setLineWidth(), mrpt::opengl::CSetOfLines::setLineWidth(), mrpt::opengl::CFrustum::setLineWidth(), mrpt::opengl::CBox::setLineWidth(), mrpt::opengl::CVectorField2D::setLineWidth(), mrpt::opengl::CGeneralizedEllipsoidTemplate< 3 >::setLineWidth(), mrpt::opengl::CEllipsoid::setLineWidth(), mrpt::opengl::CVectorField3D::setLineWidth(), mrpt::opengl::CPolyhedron::setLineWidth(), mrpt::opengl::CDisk::setLoopsCount(), mrpt::opengl::CMesh::setMask(), mrpt::opengl::CVectorField3D::setMaxSpeedForColor(), mrpt::opengl::CVectorField3D::setMotionFieldColormap(), mrpt::opengl::CFrustum::setNearFarPlanes(), mrpt::opengl::COpenGLStandardObject::setNormal(), mrpt::opengl::CSphere::setNumberDivsLatitude(), mrpt::opengl::CSphere::setNumberDivsLongitude(), mrpt::opengl::CGeneralizedEllipsoidTemplate< 3 >::setNumberOfSegments(), mrpt::opengl::CFrustum::setPlaneColor(), mrpt::opengl::CTexturedPlane::setPlaneCorners(), mrpt::opengl::CGridPlaneXY::setPlaneLimits(), mrpt::opengl::CGridPlaneXZ::setPlaneLimits(), mrpt::opengl::CGridPlaneXZ::setPlaneYcoord(), mrpt::opengl::CGridPlaneXY::setPlaneZcoord(), mrpt::opengl::CVectorField2D::setPointColor(), mrpt::opengl::CVectorField3D::setPointColor(), mrpt::opengl::CVectorField3D::setPointCoordinates(), mrpt::opengl::CVectorField2D::setPointSize(), mrpt::opengl::CVectorField3D::setPointSize(), mrpt::opengl::CEllipsoid::setQuantiles(), mrpt::opengl::CGeneralizedEllipsoidTemplate< 3 >::setQuantiles(), mrpt::opengl::CCylinder::setRadii(), mrpt::opengl::CSphere::setRadius(), mrpt::opengl::CCylinder::setRadius(), mrpt::opengl::CPlanarLaserScan::setScan(), mrpt::opengl::CDisk::setSlicesCount(), mrpt::opengl::CCylinder::setSlicesCount(), mrpt::opengl::CArrow::setSmallRadius(), mrpt::opengl::CCylinder::setStacksCount(), mrpt::opengl::CText3D::setString(), mrpt::opengl::CText3D::setTextKerning(), mrpt::opengl::CAxis::setTextScale(), mrpt::opengl::CText3D::setTextSpacing(), mrpt::opengl::CText3D::setTextStyle(), mrpt::opengl::CTexturedPlane::setTextureCornerCoords(), mrpt::opengl::CMesh::setUV(), mrpt::opengl::CVectorField2D::setVectorField(), mrpt::opengl::CVectorField3D::setVectorField(), mrpt::opengl::CVectorField2D::setVectorFieldColor(), mrpt::opengl::CVectorField3D::setVectorFieldColor(), mrpt::opengl::CFrustum::setVertFOV(), mrpt::opengl::CFrustum::setVertFOVAsymmetric(), mrpt::opengl::CSetOfLines::setVerticesPointSize(), mrpt::opengl::CGeneralizedCylinder::setVisibleSections(), setVisualizationMode(), setVoxelAsPointsSize(), mrpt::opengl::CBox::setWireframe(), mrpt::opengl::CAngularObservationMesh::setWireframe(), mrpt::opengl::CPolyhedron::setWireframe(), mrpt::opengl::CMeshFast::setXBounds(), mrpt::opengl::CMesh::setXBounds(), mrpt::opengl::CMeshFast::setXMax(), mrpt::opengl::CMesh::setXMax(), mrpt::opengl::CMeshFast::setXMin(), mrpt::opengl::CMesh::setXMin(), mrpt::opengl::CMeshFast::setYBounds(), mrpt::opengl::CMesh::setYBounds(), mrpt::opengl::CMeshFast::setYMax(), mrpt::opengl::CMesh::setYMax(), mrpt::opengl::CMeshFast::setYMin(), mrpt::opengl::CMesh::setYMin(), mrpt::opengl::CMeshFast::setZ(), mrpt::opengl::CMesh::setZ(), showGridLines(), showVoxels(), showVoxelsAsPoints(), mrpt::opengl::CGeneralizedEllipsoidTemplate< 3 >::thisclass_readFromStream(), mrpt::opengl::CMesh::updateColorsMatrix(), mrpt::opengl::CMeshFast::updateColorsMatrix(), mrpt::opengl::CMeshFast::updatePoints(), mrpt::opengl::CSetOfTriangles::updatePolygons(), mrpt::opengl::CMesh::updatePolygons(), and mrpt::opengl::CMesh::updateTriangles().

◆ operator delete() [1/3]

void mrpt::opengl::COctoMapVoxels::operator delete ( void memory,
void ptr 
)
inlinenoexcept

Definition at line 71 of file COctoMapVoxels.h.

◆ operator delete() [2/3]

void mrpt::opengl::COctoMapVoxels::operator delete ( void ptr)
inlinenoexcept

Definition at line 71 of file COctoMapVoxels.h.

◆ operator delete() [3/3]

void mrpt::opengl::COctoMapVoxels::operator delete ( void ptr,
const std::nothrow_t &   
)
inlinenoexcept

Definition at line 71 of file COctoMapVoxels.h.

◆ operator delete[]()

void mrpt::opengl::COctoMapVoxels::operator delete[] ( void ptr)
inlinenoexcept

Definition at line 71 of file COctoMapVoxels.h.

◆ operator new() [1/3]

void* mrpt::opengl::COctoMapVoxels::operator new ( size_t  size)
inline

Definition at line 71 of file COctoMapVoxels.h.

◆ operator new() [2/3]

void* mrpt::opengl::COctoMapVoxels::operator new ( size_t  size,
const std::nothrow_t &   
)
inlinenoexcept

Definition at line 71 of file COctoMapVoxels.h.

◆ operator new() [3/3]

static void* mrpt::opengl::COctoMapVoxels::operator new ( size_t  size,
void ptr 
)
inlinestatic

Definition at line 71 of file COctoMapVoxels.h.

◆ operator new[]()

void* mrpt::opengl::COctoMapVoxels::operator new[] ( size_t  size)
inline

Definition at line 71 of file COctoMapVoxels.h.

◆ push_back_GridCube()

void mrpt::opengl::COctoMapVoxels::push_back_GridCube ( const TGridCube c)
inline

◆ push_back_Voxel()

void mrpt::opengl::COctoMapVoxels::push_back_Voxel ( const size_t  set_index,
const TVoxel v 
)
inline

◆ readFromStreamRender()

void mrpt::opengl::CRenderizableDisplayList::readFromStreamRender ( mrpt::serialization::CArchive in)
inlineprotectedinherited

◆ releaseTextureName()

void CRenderizable::releaseTextureName ( unsigned int  i)
staticprotectedinherited

◆ render()

void CRenderizableDisplayList::render ( ) const
overridevirtualinherited

◆ render_dl()

void COctoMapVoxels::render_dl ( ) const
overridevirtual

◆ renderTextBitmap() [1/2]

void CRenderizable::renderTextBitmap ( const char *  str,
void fontStyle 
)
staticinherited

This method is safe for calling from within ::render() methods.

See also
renderTextBitmap, mrpt::opengl::gl_utils
renderTextBitmap

Definition at line 367 of file CRenderizable.cpp.

References mrpt::opengl::gl_utils::renderTextBitmap().

◆ renderTextBitmap() [2/2]

void CRenderizable::renderTextBitmap ( int  screen_x,
int  screen_y,
const std::string str,
float  color_r = 1,
float  color_g = 1,
float  color_b = 1,
mrpt::opengl::TOpenGLFont  font = mrpt::opengl::MRPT_GLUT_BITMAP_TIMES_ROMAN_24 
)
staticinherited

Render a text message in the current rendering context, creating a glViewport in the way (do not call within ::render() methods)

  • Coordinates (x,y) are 2D pixels, starting at bottom-left of the viewport. Negative numbers will wrap to the opposite side of the viewport (e.g. x=-10 means 10px fromt the right).
  • The text color is defined by (color_r,color_g,color_b), each float numbers in the range [0,1].
    See also
    renderTextBitmap, textBitmapWidth, mrpt::opengl::gl_utils

Definition at line 318 of file gl_utils.cpp.

References aux_mrptfont2glutfont(), GL_DEPTH_TEST, GL_MODELVIEW, GL_PROJECTION, GL_TRANSFORM_BIT, GL_VIEWPORT, GL_VIEWPORT_BIT, glColor3f(), glDisable(), glEnable(), glGetIntegerv(), glLoadIdentity(), glMatrixMode(), glPopAttrib(), glPopMatrix(), glPushAttrib(), glPushMatrix(), glRasterPos3f(), glViewport(), and MRPT_UNUSED_PARAM.

◆ reserveGridCubes()

void mrpt::opengl::COctoMapVoxels::reserveGridCubes ( const size_t  nCubes)
inline

◆ reserveVoxels()

void mrpt::opengl::COctoMapVoxels::reserveVoxels ( const size_t  set_index,
const size_t  nVoxels 
)
inline

◆ resizeGridCubes()

void mrpt::opengl::COctoMapVoxels::resizeGridCubes ( const size_t  nCubes)
inline

◆ resizeVoxels()

void mrpt::opengl::COctoMapVoxels::resizeVoxels ( const size_t  set_index,
const size_t  nVoxels 
)
inline

◆ resizeVoxelSets()

void mrpt::opengl::COctoMapVoxels::resizeVoxelSets ( const size_t  nVoxelSets)
inline

◆ serializeFrom()

void COctoMapVoxels::serializeFrom ( mrpt::serialization::CArchive in,
uint8_t  serial_version 
)
overrideprotectedvirtual

Pure virtual method for reading (deserializing) from an abstract archive.

Users don't call this method directly. Instead, use stream >> object;.

Parameters
inThe input binary stream where the object data must read from.
versionThe version of the object stored in the stream: use this version number in your code to know how to read the incoming data.
Exceptions
std::exceptionOn any I/O error

Implements mrpt::serialization::CSerializable.

Definition at line 265 of file COctoMapVoxels.cpp.

References COLOR_FROM_OCCUPANCY, MRPT_THROW_UNKNOWN_SERIALIZATION_VERSION, and mrpt::opengl::CRenderizableDisplayList::notifyChange().

◆ serializeGetVersion()

uint8_t COctoMapVoxels::serializeGetVersion ( ) const
overrideprotectedvirtual

Must return the current versioning number of the object.

Start in zero for new classes, and increments each time there is a change in the stored format.

Implements mrpt::serialization::CSerializable.

Definition at line 253 of file COctoMapVoxels.cpp.

◆ serializeTo()

void COctoMapVoxels::serializeTo ( mrpt::serialization::CArchive out) const
overrideprotectedvirtual

Pure virtual method for writing (serializing) to an abstract archive.

Users don't call this method directly. Instead, use stream << object;.

Exceptions
std::exceptionOn any I/O error

Implements mrpt::serialization::CSerializable.

Definition at line 254 of file COctoMapVoxels.cpp.

◆ setBoundingBox()

void COctoMapVoxels::setBoundingBox ( const mrpt::math::TPoint3D bb_min,
const mrpt::math::TPoint3D bb_max 
)

Manually changes the bounding box (normally the user doesn't need to call this)

Definition at line 46 of file COctoMapVoxels.cpp.

Referenced by mrpt::maps::COctoMap::getAsOctoMapVoxels(), and mrpt::maps::CColouredOctoMap::getAsOctoMapVoxels().

◆ setColor() [1/2]

CRenderizable& mrpt::opengl::CRenderizable::setColor ( const mrpt::img::TColorf c)
inlineinherited

Changes the default object color.

Returns
a ref to this

Definition at line 239 of file CRenderizable.h.

References mrpt::opengl::CRenderizable::setColor_u8().

◆ setColor() [2/2]

CRenderizable& mrpt::opengl::CRenderizable::setColor ( double  R,
double  G,
double  B,
double  A = 1 
)
inlineinherited

Set the color components of this object (R,G,B,Alpha, in the range 0-1)

Returns
a ref to this

Definition at line 248 of file CRenderizable.h.

References G, R, and mrpt::opengl::CRenderizable::setColor_u8().

◆ setColor_u8() [1/2]

CRenderizable& mrpt::opengl::CRenderizableDisplayList::setColor_u8 ( const mrpt::img::TColor c)
inlineoverridevirtualinherited

Changes the default object color.

Returns
a ref to this

Reimplemented from mrpt::opengl::CRenderizable.

Reimplemented in mrpt::opengl::CSetOfTriangles.

Definition at line 113 of file CRenderizableDisplayList.h.

References mrpt::opengl::CRenderizableDisplayList::notifyChange(), and mrpt::opengl::CRenderizable::setColor_u8().

◆ setColor_u8() [2/2]

CRenderizable& mrpt::opengl::CRenderizableDisplayList::setColor_u8 ( uint8_t  R,
uint8_t  G,
uint8_t  B,
uint8_t  A = 255 
)
inlineinherited

Color components in the range [0,255].

Returns
a ref to this

Definition at line 120 of file CRenderizableDisplayList.h.

References G, mrpt::opengl::CRenderizableDisplayList::notifyChange(), R, and mrpt::opengl::CRenderizable::setColor_u8().

◆ setColorA()

CRenderizable& mrpt::opengl::CRenderizable::setColorA ( const double  a)
inlineinherited

Color components in the range [0,1].

Returns
a ref to this

Definition at line 182 of file CRenderizable.h.

References mrpt::opengl::CRenderizable::setColorA_u8().

◆ setColorA_u8()

CRenderizable& mrpt::opengl::CRenderizableDisplayList::setColorA_u8 ( const uint8_t  a)
inlineoverridevirtualinherited

Color components in the range [0,255].

Returns
a ref to this

Reimplemented from mrpt::opengl::CRenderizable.

Reimplemented in mrpt::opengl::CSetOfTriangles.

Definition at line 106 of file CRenderizableDisplayList.h.

References mrpt::img::TColor::A, mrpt::opengl::CRenderizable::m_color, and mrpt::opengl::CRenderizableDisplayList::notifyChange().

Referenced by mrpt::nav::ClearanceDiagram::renderAs3DObject().

◆ setColorB()

CRenderizable& mrpt::opengl::CRenderizable::setColorB ( const double  b)
inlineinherited

Color components in the range [0,1].

Returns
a ref to this

Definition at line 177 of file CRenderizable.h.

References mrpt::opengl::CRenderizable::setColorB_u8().

◆ setColorB_u8()

CRenderizable& mrpt::opengl::CRenderizableDisplayList::setColorB_u8 ( const uint8_t  b)
inlineoverridevirtualinherited

Color components in the range [0,255].

Returns
a ref to this

Reimplemented from mrpt::opengl::CRenderizable.

Reimplemented in mrpt::opengl::CSetOfTriangles.

Definition at line 99 of file CRenderizableDisplayList.h.

References mrpt::img::TColor::B, mrpt::opengl::CRenderizable::m_color, and mrpt::opengl::CRenderizableDisplayList::notifyChange().

◆ setColorG()

CRenderizable& mrpt::opengl::CRenderizable::setColorG ( const double  g)
inlineinherited

Color components in the range [0,1].

Returns
a ref to this

Definition at line 172 of file CRenderizable.h.

References mrpt::opengl::CRenderizable::setColorG_u8().

◆ setColorG_u8()

CRenderizable& mrpt::opengl::CRenderizableDisplayList::setColorG_u8 ( const uint8_t  g)
inlineoverridevirtualinherited

Color components in the range [0,255].

Returns
a ref to this

Reimplemented from mrpt::opengl::CRenderizable.

Reimplemented in mrpt::opengl::CSetOfTriangles.

Definition at line 92 of file CRenderizableDisplayList.h.

References mrpt::img::TColor::G, mrpt::opengl::CRenderizable::m_color, and mrpt::opengl::CRenderizableDisplayList::notifyChange().

◆ setColorR()

CRenderizable& mrpt::opengl::CRenderizable::setColorR ( const double  r)
inlineinherited

Color components in the range [0,1].

Returns
a ref to this

Definition at line 167 of file CRenderizable.h.

References mrpt::opengl::CRenderizable::setColorR_u8().

◆ setColorR_u8()

CRenderizable& mrpt::opengl::CRenderizableDisplayList::setColorR_u8 ( const uint8_t  r)
inlineoverridevirtualinherited

Color components in the range [0,255].

Returns
a ref to this

Reimplemented from mrpt::opengl::CRenderizable.

Reimplemented in mrpt::opengl::CSetOfTriangles.

Definition at line 85 of file CRenderizableDisplayList.h.

References mrpt::opengl::CRenderizable::m_color, mrpt::opengl::CRenderizableDisplayList::notifyChange(), and mrpt::img::TColor::R.

◆ setFromOctoMap()

template<class OCTOMAP >
void mrpt::opengl::COctoMapVoxels::setFromOctoMap ( OCTOMAP &  m)
inline

Sets the contents of the object from a mrpt::maps::COctoMap object.

Template Parameters
Typically,anmrpt::maps::COctoMap object
Note
Declared as a template because in the library [mrpt-opengl] we don't have access to the library [mrpt-maps].

Definition at line 347 of file COctoMapVoxels.h.

◆ setGridLinesColor()

void mrpt::opengl::COctoMapVoxels::setGridLinesColor ( const mrpt::img::TColor color)
inline

◆ setGridLinesWidth()

void mrpt::opengl::COctoMapVoxels::setGridLinesWidth ( float  w)
inline

Sets the width of grid lines.

Definition at line 226 of file COctoMapVoxels.h.

References m_grid_width, and mrpt::opengl::CRenderizableDisplayList::notifyChange().

◆ setLocation() [1/2]

CRenderizable& mrpt::opengl::CRenderizable::setLocation ( const mrpt::math::TPoint3D p)
inlineinherited

Changes the location of the object, keeping untouched the orientation.

Returns
a ref to this

Definition at line 124 of file CRenderizable.h.

References mrpt::opengl::CRenderizable::m_pose, mrpt::poses::CPoseOrPoint< DERIVEDCLASS >::x(), and mrpt::poses::CPoseOrPoint< DERIVEDCLASS >::y().

◆ setLocation() [2/2]

CRenderizable& mrpt::opengl::CRenderizable::setLocation ( double  x,
double  y,
double  z 
)
inlineinherited

Changes the location of the object, keeping untouched the orientation.

Returns
a ref to this

Definition at line 114 of file CRenderizable.h.

References mrpt::opengl::CRenderizable::m_pose, mrpt::poses::CPoseOrPoint< DERIVEDCLASS >::x(), and mrpt::poses::CPoseOrPoint< DERIVEDCLASS >::y().

◆ setName()

void mrpt::opengl::CRenderizable::setName ( const std::string n)
inlineinherited

Changes the name of the object.

Definition at line 68 of file CRenderizable.h.

References mrpt::opengl::CRenderizable::m_name.

◆ setPose() [1/6]

CRenderizable & CRenderizable::setPose ( const mrpt::math::TPose2D o)
inherited

Set the 3D pose from a mrpt::math::TPose3D object (return a ref to this)

Definition at line 324 of file CRenderizable.cpp.

References mrpt::opengl::CRenderizable::m_pose.

◆ setPose() [2/6]

CRenderizable & CRenderizable::setPose ( const mrpt::math::TPose3D o)
inherited

Set the 3D pose from a mrpt::math::TPose3D object (return a ref to this)

Definition at line 319 of file CRenderizable.cpp.

References mrpt::opengl::CRenderizable::m_pose.

◆ setPose() [3/6]

CRenderizable & CRenderizable::setPose ( const mrpt::poses::CPoint2D o)
inherited

◆ setPose() [4/6]

CRenderizable & CRenderizable::setPose ( const mrpt::poses::CPoint3D o)
inherited

◆ setPose() [5/6]

CRenderizable & CRenderizable::setPose ( const mrpt::poses::CPose2D o)
inherited

Set the 3D pose from a mrpt::poses::CPose3D object (return a ref to this)

Definition at line 314 of file CRenderizable.cpp.

References mrpt::opengl::CRenderizable::m_pose.

◆ setPose() [6/6]

CRenderizable & CRenderizable::setPose ( const mrpt::poses::CPose3D o)
inherited

Set the 3D pose from a mrpt::poses::CPose3D object (return a ref to this)

Definition at line 309 of file CRenderizable.cpp.

References mrpt::opengl::CRenderizable::m_pose.

◆ setScale() [1/2]

CRenderizable& mrpt::opengl::CRenderizable::setScale ( float  s)
inlineinherited

Scale to apply to the object, in all three axes (default=1)

Returns
a ref to this

Definition at line 213 of file CRenderizable.h.

References mrpt::opengl::CRenderizable::m_scale_x, mrpt::opengl::CRenderizable::m_scale_y, and mrpt::opengl::CRenderizable::m_scale_z.

Referenced by mrpt::opengl::CText3D::CText3D().

◆ setScale() [2/2]

CRenderizable& mrpt::opengl::CRenderizable::setScale ( float  sx,
float  sy,
float  sz 
)
inlineinherited

Scale to apply to the object in each axis (default=1)

Returns
a ref to this

Definition at line 220 of file CRenderizable.h.

References mrpt::opengl::CRenderizable::m_scale_x, mrpt::opengl::CRenderizable::m_scale_y, and mrpt::opengl::CRenderizable::m_scale_z.

◆ setVisibility()

void mrpt::opengl::CRenderizable::setVisibility ( bool  visible = true)
inlineinherited

Set object visibility (default=true)

See also
isVisible

Definition at line 76 of file CRenderizable.h.

References mrpt::opengl::CRenderizable::m_visible.

◆ setVisualizationMode()

void mrpt::opengl::COctoMapVoxels::setVisualizationMode ( visualization_mode_t  mode)
inline

Select the visualization mode.

To have any effect, this method has to be called before loading the octomap.

Definition at line 156 of file COctoMapVoxels.h.

References m_visual_mode, and mrpt::opengl::CRenderizableDisplayList::notifyChange().

◆ setVoxelAsPointsSize()

void mrpt::opengl::COctoMapVoxels::setVoxelAsPointsSize ( float  pointSize)
inline

Only used when showVoxelsAsPoints() is enabled.


Definition at line 215 of file COctoMapVoxels.h.

References m_showVoxelsAsPointsSize, and mrpt::opengl::CRenderizableDisplayList::notifyChange().

◆ should_skip_display_list_cache()

virtual bool mrpt::opengl::CRenderizableDisplayList::should_skip_display_list_cache ( ) const
inlineprotectedvirtualinherited

Optional: If the object has some state in which creating a display list is NOT preferred over direct rendering, implement this method and return "true" in those cases.

Reimplemented in mrpt::opengl::CSphere.

Definition at line 64 of file CRenderizableDisplayList.h.

Referenced by mrpt::opengl::CRenderizableDisplayList::render().

◆ showGridLines()

void mrpt::opengl::COctoMapVoxels::showGridLines ( bool  show)
inline

Shows/hides the grid lines.

Definition at line 186 of file COctoMapVoxels.h.

References m_show_grids, and mrpt::opengl::CRenderizableDisplayList::notifyChange().

◆ showVoxels()

void mrpt::opengl::COctoMapVoxels::showVoxels ( unsigned int  voxel_set,
bool  show 
)
inline

Shows/hides the voxels (voxel_set is a 0-based index for the set of voxels to modify, e.g.

VOXEL_SET_OCCUPIED, VOXEL_SET_FREESPACE)

Definition at line 194 of file COctoMapVoxels.h.

References ASSERT_, m_voxel_sets, and mrpt::opengl::CRenderizableDisplayList::notifyChange().

Referenced by mrpt::maps::COctoMap::getAsOctoMapVoxels(), and mrpt::maps::CColouredOctoMap::getAsOctoMapVoxels().

◆ showVoxelsAsPoints()

void mrpt::opengl::COctoMapVoxels::showVoxelsAsPoints ( const bool  enable)
inline

For quick renders: render voxels as points instead of cubes.

See also
setVoxelAsPointsSize

Definition at line 208 of file COctoMapVoxels.h.

References m_showVoxelsAsPoints, and mrpt::opengl::CRenderizableDisplayList::notifyChange().

◆ sort_voxels_by_z()

void COctoMapVoxels::sort_voxels_by_z ( )

◆ textBitmapWidth()

int CRenderizable::textBitmapWidth ( const std::string str,
mrpt::opengl::TOpenGLFont  font = mrpt::opengl::MRPT_GLUT_BITMAP_TIMES_ROMAN_24 
)
staticinherited

Return the exact width in pixels for a given string, as will be rendered by renderTextBitmap().

See also
renderTextBitmap, mrpt::opengl::gl_utils
renderTextBitmap

Definition at line 376 of file CRenderizable.cpp.

References mrpt::opengl::gl_utils::textBitmapWidth().

◆ traceRay()

bool CRenderizable::traceRay ( const mrpt::poses::CPose3D o,
double &  dist 
) const
virtualinherited

◆ writeToMatlab()

virtual mxArray* mrpt::serialization::CSerializable::writeToMatlab ( ) const
inlinevirtualinherited

Introduces a pure virtual method responsible for writing to a mxArray Matlab object, typically a MATLAB struct whose contents are documented in each derived class.

Returns
A new mxArray (caller is responsible of memory freeing) or nullptr is class does not support conversion to MATLAB.

Definition at line 70 of file CSerializable.h.

◆ writeToStreamRender()

void CRenderizable::writeToStreamRender ( mrpt::serialization::CArchive out) const
protectedinherited

Member Data Documentation

◆ _init_COctoMapVoxels

mrpt::rtti::CLASSINIT mrpt::opengl::COctoMapVoxels::_init_COctoMapVoxels
staticprotected

Definition at line 71 of file COctoMapVoxels.h.

◆ className

constexpr const char* mrpt::opengl::COctoMapVoxels::className = "COctoMapVoxels"
staticconstexpr

Definition at line 71 of file COctoMapVoxels.h.

◆ m_bb_max

mrpt::math::TPoint3D mrpt::opengl::COctoMapVoxels::m_bb_max
protected

Definition at line 139 of file COctoMapVoxels.h.

◆ m_bb_min

mrpt::math::TPoint3D mrpt::opengl::COctoMapVoxels::m_bb_min
protected

Cached bounding boxes.

Definition at line 139 of file COctoMapVoxels.h.

◆ m_color

mrpt::img::TColor mrpt::opengl::CRenderizable::m_color
protectedinherited

◆ m_dl

unsigned int mrpt::opengl::CRenderizableDisplayList::m_dl
mutableprivateinherited

Display list ID, for derived classes that want to use it (it's automatically deleted and freed on destruction of this base class).

Definition at line 46 of file CRenderizableDisplayList.h.

Referenced by mrpt::opengl::CRenderizableDisplayList::render(), and mrpt::opengl::CRenderizableDisplayList::~CRenderizableDisplayList().

◆ m_dl_recreate

bool mrpt::opengl::CRenderizableDisplayList::m_dl_recreate
mutableprivateinherited

If using display lists, this is true when the list must be updated (the object changes, it's the first rendering, etc...).

Definition at line 49 of file CRenderizableDisplayList.h.

Referenced by mrpt::opengl::CRenderizableDisplayList::notifyChange(), and mrpt::opengl::CRenderizableDisplayList::render().

◆ m_enable_cube_transparency

bool mrpt::opengl::COctoMapVoxels::m_enable_cube_transparency
protected

Definition at line 142 of file COctoMapVoxels.h.

Referenced by enableCubeTransparency(), and isCubeTransparencyEnabled().

◆ m_enable_lighting

bool mrpt::opengl::COctoMapVoxels::m_enable_lighting
protected

Definition at line 141 of file COctoMapVoxels.h.

Referenced by areLightsEnabled(), and enableLights().

◆ m_grid_color

mrpt::img::TColor mrpt::opengl::COctoMapVoxels::m_grid_color
protected

Definition at line 147 of file COctoMapVoxels.h.

Referenced by getGridLinesColor(), and setGridLinesColor().

◆ m_grid_cubes

std::vector<TGridCube> mrpt::opengl::COctoMapVoxels::m_grid_cubes
protected

◆ m_grid_width

float mrpt::opengl::COctoMapVoxels::m_grid_width
protected

Definition at line 146 of file COctoMapVoxels.h.

Referenced by getGridLinesWidth(), and setGridLinesWidth().

◆ m_name

std::string mrpt::opengl::CRenderizable::m_name
protectedinherited

◆ m_pose

mrpt::poses::CPose3D mrpt::opengl::CRenderizable::m_pose
protectedinherited

6D pose wrt the parent coordinate reference.

This class automatically holds the cached 3x3 rotation matrix for quick load into opengl stack.

Definition at line 57 of file CRenderizable.h.

Referenced by mrpt::opengl::CAssimpModel::getBoundingBox(), mrpt::opengl::CBox::getBoundingBox(), mrpt::opengl::CSimpleLine::getBoundingBox(), mrpt::opengl::CTexturedPlane::getBoundingBox(), mrpt::opengl::CGridPlaneXY::getBoundingBox(), mrpt::opengl::CText3D::getBoundingBox(), mrpt::opengl::CGridPlaneXZ::getBoundingBox(), mrpt::opengl::CFrustum::getBoundingBox(), mrpt::opengl::CPlanarLaserScan::getBoundingBox(), mrpt::opengl::CPolyhedron::getBoundingBox(), mrpt::opengl::CSetOfLines::getBoundingBox(), mrpt::opengl::CVectorField2D::getBoundingBox(), mrpt::opengl::CVectorField3D::getBoundingBox(), mrpt::opengl::CRenderizable::getPose(), mrpt::opengl::CRenderizable::getPosePitch(), mrpt::opengl::CRenderizable::getPosePitchRad(), mrpt::opengl::CRenderizable::getPoseRef(), mrpt::opengl::CRenderizable::getPoseRoll(), mrpt::opengl::CRenderizable::getPoseRollRad(), mrpt::opengl::CRenderizable::getPoseX(), mrpt::opengl::CRenderizable::getPoseY(), mrpt::opengl::CRenderizable::getPoseYaw(), mrpt::opengl::CRenderizable::getPoseYawRad(), mrpt::opengl::CRenderizable::getPoseZ(), mrpt::opengl::CPolyhedron::getSetOfPolygonsAbsolute(), mrpt::opengl::CRenderizable::readFromStreamRender(), mrpt::opengl::CGeneralizedEllipsoidTemplate< 3 >::render_dl(), mrpt::opengl::CRenderizable::setLocation(), mrpt::opengl::CRenderizable::setPose(), mrpt::opengl::CTexturedPlane::traceRay(), mrpt::opengl::CPolyhedron::traceRay(), and mrpt::opengl::CRenderizable::writeToStreamRender().

◆ m_scale_x

float mrpt::opengl::CRenderizable::m_scale_x
protectedinherited

◆ m_scale_y

float mrpt::opengl::CRenderizable::m_scale_y
protectedinherited

◆ m_scale_z

float mrpt::opengl::CRenderizable::m_scale_z
protectedinherited

◆ m_show_grids

bool mrpt::opengl::COctoMapVoxels::m_show_grids
protected

Definition at line 145 of file COctoMapVoxels.h.

Referenced by areGridLinesVisible(), and showGridLines().

◆ m_show_name

bool mrpt::opengl::CRenderizable::m_show_name
protectedinherited

◆ m_showVoxelsAsPoints

bool mrpt::opengl::COctoMapVoxels::m_showVoxelsAsPoints
protected

Definition at line 143 of file COctoMapVoxels.h.

Referenced by areVoxelsShownAsPoints(), and showVoxelsAsPoints().

◆ m_showVoxelsAsPointsSize

float mrpt::opengl::COctoMapVoxels::m_showVoxelsAsPointsSize
protected

Definition at line 144 of file COctoMapVoxels.h.

Referenced by getVoxelAsPointsSize(), and setVoxelAsPointsSize().

◆ m_visible

bool mrpt::opengl::CRenderizable::m_visible
protectedinherited

◆ m_visual_mode

visualization_mode_t mrpt::opengl::COctoMapVoxels::m_visual_mode
protected

Definition at line 148 of file COctoMapVoxels.h.

Referenced by getVisualizationMode(), and setVisualizationMode().

◆ m_voxel_sets

std::deque<TInfoPerVoxelSet> mrpt::opengl::COctoMapVoxels::m_voxel_sets
protected

◆ runtimeClassId

const mrpt::rtti::TRuntimeClassId mrpt::opengl::COctoMapVoxels::runtimeClassId
staticprotected

Definition at line 71 of file COctoMapVoxels.h.




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