otb::gl Namespace Reference

Classes
struct	BufferObject
struct	BufferObjectPolicy
struct	Error
class	Handle
struct	Mesh
struct	TypeTraits
struct	TypeTraits< type >
struct	VertexArrayObjectPolicy

Typedefs
using	Id_t = GLuint
using	IndexBufferObject = BufferObject< element::index >
using	VertexArrayObject = Handle< VertexArrayObjectPolicy >
using	VertexBufferObject = BufferObject< element::vertex >

Enumerations
enum	element : GLenum {   element::vertex = GL_ARRAY_BUFFER,   element::index = GL_ELEMENT_ARRAY_BUFFER }
enum	error : int {   error::clear = 0,   error::trace,   error::assertion,   error::exception }

Functions
template<error E = error::exception>
GLenum	CheckError ()
Mesh	MakeInterleavedTexturedQuad (Id_t xy, Id_t uv)
Mesh	MakeQuad (Id_t xy)
Mesh	MakeTexturedQuad (Id_t xy, Id_t uv)
template<>
struct otb::gl::TypeTraits< type >	OTB_GL_TYPE_TRAITS (GLfloat, GL_FLOAT, "GLfloat")
	OTB_GL_TYPE_TRAITS (GLdouble, GL_DOUBLE, "GLdouble")
	OTB_GL_TYPE_TRAITS (GLint, GL_INT, "GLint")
	OTB_GL_TYPE_TRAITS (GLuint, GL_UNSIGNED_INT, "GLuint")

Typedef Documentation

Id_t

typedef GLuint otb::gl::Id_t

Definition at line 40 of file otbGlHandle.h.

IndexBufferObject

using otb::gl::IndexBufferObject = typedef BufferObject< element::index >

Definition at line 167 of file otbGlBufferObject.h.

VertexArrayObject

using otb::gl::VertexArrayObject = typedef Handle< VertexArrayObjectPolicy >

VertexArrayObject type definition.

Definition at line 46 of file otbGlVertexArrayObject.h.

VertexBufferObject

using otb::gl::VertexBufferObject = typedef BufferObject< element::vertex >

Definition at line 166 of file otbGlBufferObject.h.

Enumeration Type Documentation

element

enum otb::gl::element : GLenum

strong

OpenGL element-type of buffer-object.

Enumerator
vertex
index

Definition at line 36 of file otbGlBufferObject.h.

error

enum otb::gl::error : int

strong

Enumerator
clear
trace
assertion
exception

Definition at line 69 of file otbGlError.h.

Function Documentation

CheckError()

template<error E = error::exception>

GLenum otb::gl::CheckError

(

)

Definition at line 80 of file otbGlError.h.

References assertion, exception, and trace.

Referenced by otb::gl::Handle< VertexArrayObjectPolicy >::Bind(), otb::gl::BufferObject< element::vertex >::BufferObject(), otb::gl::Handle< VertexArrayObjectPolicy >::Handle(), and otb::gl::Handle< VertexArrayObjectPolicy >::Release().

MakeInterleavedTexturedQuad()

Mesh otb::gl::MakeInterleavedTexturedQuad	(	Id_t	xy,
		Id_t	uv
	)

MakeQuad()

Mesh otb::gl::MakeQuad

(

Id_t

xy

)

MakeTexturedQuad()

Mesh otb::gl::MakeTexturedQuad	(	Id_t	xy,
		Id_t	uv
	)

OTB_GL_TYPE_TRAITS() [1/4]

otb::gl::OTB_GL_TYPE_TRAITS	(	GLdouble	,
		GL_DOUBLE	,
		"GLdouble"
	)

OTB_GL_TYPE_TRAITS() [2/4]

otb::gl::OTB_GL_TYPE_TRAITS	(	GLint	,
		GL_INT	,
		"GLint"
	)

OTB_GL_TYPE_TRAITS() [3/4]

otb::gl::OTB_GL_TYPE_TRAITS	(	GLuint	,
		GL_UNSIGNED_INT	,
		"GLuint"
	)

OTB_GL_TYPE_TRAITS() [4/4]

template<>

struct otb::gl::TypeTraits< type > otb::gl::OTB_GL_TYPE_TRAITS	(	GLfloat	,
		GL_FLOAT	,
		"GLfloat"
	)

Referenced by otb::gl::TypeTraits< type >::name().