open3d::visualization::glsl::PhongShader Class Reference

#include <PhongShader.h>

Inheritance diagram for open3d::visualization::glsl::PhongShader:

Public Member Functions
	~PhongShader () override
Public Member Functions inherited from open3d::visualization::glsl::ShaderWrapper
virtual	~ShaderWrapper ()
	ShaderWrapper (const ShaderWrapper &)=delete
ShaderWrapper &	operator= (const ShaderWrapper &)=delete
bool	Render (const geometry::Geometry &geometry, const RenderOption &option, const ViewControl &view)
void	InvalidateGeometry ()
const std::string &	GetShaderName () const
void	PrintShaderWarning (const std::string &message) const

Protected Member Functions
	PhongShader (const std::string &name)
bool	Compile () final
void	Release () final
bool	BindGeometry (const geometry::Geometry &geometry, const RenderOption &option, const ViewControl &view) final
bool	RenderGeometry (const geometry::Geometry &geometry, const RenderOption &option, const ViewControl &view) final
void	UnbindGeometry () final
virtual bool	PrepareRendering (const geometry::Geometry &geometry, const RenderOption &option, const ViewControl &view)=0
virtual bool	PrepareBinding (const geometry::Geometry &geometry, const RenderOption &option, const ViewControl &view, std::vector< Eigen::Vector3f > &points, std::vector< Eigen::Vector3f > &normals, std::vector< Eigen::Vector3f > &colors)=0
void	SetLighting (const ViewControl &view, const RenderOption &option)
Protected Member Functions inherited from open3d::visualization::glsl::ShaderWrapper
	ShaderWrapper (const std::string &name)
bool	ValidateShader (GLuint shader_index)
bool	ValidateProgram (GLuint program_index)
bool	CompileShaders (const char *const vertex_shader_code, const char *const geometry_shader_code, const char *const fragment_shader_code)
void	ReleaseProgram ()
void	SetShaderName (const std::string &shader_name)

Protected Attributes
GLuint	vertex_position_
GLuint	vertex_position_buffer_
GLuint	vertex_color_
GLuint	vertex_color_buffer_
GLuint	vertex_normal_
GLuint	vertex_normal_buffer_
GLuint	MVP_
GLuint	V_
GLuint	M_
GLuint	light_position_world_
GLuint	light_color_
GLuint	light_diffuse_power_
GLuint	light_specular_power_
GLuint	light_specular_shininess_
GLuint	light_ambient_
gl_util::GLMatrix4f	light_position_world_data_
gl_util::GLMatrix4f	light_color_data_
gl_util::GLVector4f	light_diffuse_power_data_
gl_util::GLVector4f	light_specular_power_data_
gl_util::GLVector4f	light_specular_shininess_data_
gl_util::GLVector4f	light_ambient_data_
Protected Attributes inherited from open3d::visualization::glsl::ShaderWrapper
GLuint	vertex_shader_ = 0
GLuint	geometry_shader_ = 0
GLuint	fragment_shader_ = 0
GLuint	program_ = 0
GLenum	draw_arrays_mode_ = GL_POINTS
GLsizei	draw_arrays_size_ = 0
bool	compiled_ = false
bool	bound_ = false

Constructor & Destructor Documentation

~PhongShader()

open3d::visualization::glsl::PhongShader::~PhongShader ( )

inlineoverride

PhongShader()

open3d::visualization::glsl::PhongShader::PhongShader ( const std::string &  name )

inlineprotected

Member Function Documentation

BindGeometry()

bool open3d::visualization::glsl::PhongShader::BindGeometry ( const geometry::Geometry &  geometry, const RenderOption &  option, const ViewControl &  view  )

finalprotectedvirtual

Implements open3d::visualization::glsl::ShaderWrapper.

Compile()

bool open3d::visualization::glsl::PhongShader::Compile ( )

finalprotectedvirtual

Function to compile shader In a derived class, this must be declared as final, and called from the constructor.

Implements open3d::visualization::glsl::ShaderWrapper.

PrepareBinding()

virtual bool open3d::visualization::glsl::PhongShader::PrepareBinding ( const geometry::Geometry &  geometry, const RenderOption &  option, const ViewControl &  view, std::vector< Eigen::Vector3f > &  points, std::vector< Eigen::Vector3f > &  normals, std::vector< Eigen::Vector3f > &  colors  )

protectedpure virtual

Implemented in open3d::visualization::glsl::PhongShaderForTriangleMesh, and open3d::visualization::glsl::PhongShaderForPointCloud.

PrepareRendering()

virtual bool open3d::visualization::glsl::PhongShader::PrepareRendering ( const geometry::Geometry &  geometry, const RenderOption &  option, const ViewControl &  view  )

protectedpure virtual

Implemented in open3d::visualization::glsl::PhongShaderForTriangleMesh, and open3d::visualization::glsl::PhongShaderForPointCloud.

Release()

void open3d::visualization::glsl::PhongShader::Release ( )

finalprotectedvirtual

Function to release resource In a derived class, this must be declared as final, and called from the destructor.

Implements open3d::visualization::glsl::ShaderWrapper.

RenderGeometry()

bool open3d::visualization::glsl::PhongShader::RenderGeometry ( const geometry::Geometry &  geometry, const RenderOption &  option, const ViewControl &  view  )

finalprotectedvirtual

Implements open3d::visualization::glsl::ShaderWrapper.

SetLighting()

void open3d::visualization::glsl::PhongShader::SetLighting ( const ViewControl &  view, const RenderOption &  option  )

protected

UnbindGeometry()

void open3d::visualization::glsl::PhongShader::UnbindGeometry ( )

finalprotectedvirtual

Implements open3d::visualization::glsl::ShaderWrapper.

Field Documentation

light_ambient_

GLuint open3d::visualization::glsl::PhongShader::light_ambient_

protected

light_ambient_data_

gl_util::GLVector4f open3d::visualization::glsl::PhongShader::light_ambient_data_

protected

light_color_

GLuint open3d::visualization::glsl::PhongShader::light_color_

protected

light_color_data_

gl_util::GLMatrix4f open3d::visualization::glsl::PhongShader::light_color_data_

protected

light_diffuse_power_

GLuint open3d::visualization::glsl::PhongShader::light_diffuse_power_

protected

light_diffuse_power_data_

gl_util::GLVector4f open3d::visualization::glsl::PhongShader::light_diffuse_power_data_

protected

light_position_world_

GLuint open3d::visualization::glsl::PhongShader::light_position_world_

protected

light_position_world_data_

gl_util::GLMatrix4f open3d::visualization::glsl::PhongShader::light_position_world_data_

protected

light_specular_power_

GLuint open3d::visualization::glsl::PhongShader::light_specular_power_

protected

light_specular_power_data_

gl_util::GLVector4f open3d::visualization::glsl::PhongShader::light_specular_power_data_

protected

light_specular_shininess_

GLuint open3d::visualization::glsl::PhongShader::light_specular_shininess_

protected

light_specular_shininess_data_

gl_util::GLVector4f open3d::visualization::glsl::PhongShader::light_specular_shininess_data_

protected

M_

GLuint open3d::visualization::glsl::PhongShader::M_

protected

MVP_

GLuint open3d::visualization::glsl::PhongShader::MVP_

protected

V_

GLuint open3d::visualization::glsl::PhongShader::V_

protected

vertex_color_

GLuint open3d::visualization::glsl::PhongShader::vertex_color_

protected

vertex_color_buffer_

GLuint open3d::visualization::glsl::PhongShader::vertex_color_buffer_

protected

vertex_normal_

GLuint open3d::visualization::glsl::PhongShader::vertex_normal_

protected

vertex_normal_buffer_

GLuint open3d::visualization::glsl::PhongShader::vertex_normal_buffer_

protected

vertex_position_

GLuint open3d::visualization::glsl::PhongShader::vertex_position_

protected

vertex_position_buffer_

GLuint open3d::visualization::glsl::PhongShader::vertex_position_buffer_

protected

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

• /home/runner/work/Open3D/Open3D/cpp/open3d/visualization/shader/PhongShader.h (b9e049c (Sun Dec 31 11:36:26 2023 -0800))
• /home/runner/work/Open3D/Open3D/cpp/open3d/visualization/shader/PhongShader.cpp (b9e049c (Sun Dec 31 11:36:26 2023 -0800))