Eng3D Namespace Reference

Namespaces
	Deser
	Event
	GLSL
	Interface
	IO
	Implements the I/O functions for interacting with assets, please note that this is however outdated because <filesystem> now exists, but we are given more flexibility if we roll our own implementation to make a "mini Virtual-Filesystem".
	Locale
	Log
	Networking
	OpenGL
	Pathfind
	TrueType
	Zlib

Classes
class	AudioException
struct	Audio
class	AudioManager
class	BinaryImageException
struct	BinaryImage
	This binary image class helps load images and visual resources from the disk; the binary image IS NOT a texture, it is intended to be used in contextes which are NOT rendering - for rendering purpouses see texture class from client's implementation. More...
class	Borders
class	Camera
struct	Color
	Primitive color type used through the engine. More...
struct	Curve
class	FlatCamera
struct	Glyph
struct	Label3D
struct	FontSDF
struct	Freelist
class	LuaException
struct	LuaVM
class	BaseMap
struct	Material
	A definition for a surface/color/texture to be applied to a model. More...
class	MaterialManager
struct	MeshData
struct	MeshData< V, T, void >
struct	Mesh
	Packed model - packs both vertices and texcoords into the same buffer. More...
struct	MeshStatic
	A static mesh with fixed number of elements. More...
struct	SimpleModel
	A simple object - use these to store "simple" objects that MAY repeat. More...
struct	Model
	A complex object being composed by many simple objects. More...
class	ModelManager
class	OrbitCamera
struct	Line
struct	Quad
struct	Quad2D
struct	Square
struct	TriangleList
class	Sphere
class	BenchmarkTask
struct	Profiler
class	PythonException
class	PythonObj
class	PythonVM
class	Rand
	Thread safe random number generator. More...
struct	Rectangle
class	Rivers
class	ShaderException
class	Installer
class	State
struct	StringRef
	A reference to a string on the global string pool. More...
class	StringManager
	The string pool manager (singleton), used mainly for translation purpouses. But also helps to reduce the memory size of various objects. More...
class	TextureException
class	TextureOptions
class	Texture
class	TextureArray
struct	TextureMapHash
	Texture map has implementation. More...
class	TextureUploadRequest
class	TextureManager
	General manager for textures, caches textures into the memory instead of reading them off the disk every time they need to be accessed. More...
class	ValueChase

Typedefs
using	Framebuffer = OpenGL::Framebuffer
typedef struct Rectangle	Rect

Enumerations
enum class	MeshMode {   TRIANGLE_FAN , TRIANGLE_STRIP , TRIANGLES , LINES ,   LINE_STRIP }

Functions
void	draw (const Eng3D::OpenGL::VAO &vao, MeshMode mode, const void *indices, size_t n_indices, const void *buffer, size_t n_buffer, int instances)
void	upload (const Eng3D::OpenGL::VAO &vao, const Eng3D::OpenGL::VBO &vbo, const Eng3D::OpenGL::EBO &ebo, const void *buffer, size_t n_buffer, size_t sz_buffer, size_t sz_buffer_vert, size_t sz_buffer_tex, size_t v_len, size_t t_len, size_t c_len, const void *indices, size_t n_indices, size_t sz_indices, bool has_color)
void	instancing (const Eng3D::OpenGL::VAO &vao, const Eng3D::OpenGL::VBO &i_vbo, const void *buffer, size_t index_size, int instances)
Rand &	get_local_generator ()
template<typename ... Args>
std::string	string_format (const std::string_view format, Args &&... args)
	String formatter. More...
template<typename ... Args>
std::string	translate_format (const std::string_view format, Args &&... args)
	String formatter, with translation. More...
template<class T >
void	hash_combine (std::size_t &s, const T &v)
template<typename C , typename T >
void	fast_erase (C &c, T value) noexcept
template<typename C , typename T >
void	fast_erase_all (C &c, T value) noexcept
glm::vec3	get_sphere_coord (glm::vec2 size, glm::vec2 pos, float radius)
float	euclidean_distance (glm::vec2 size, float radius, glm::vec2 p0, glm::vec2 p1)
	Obtain the euclidean distance from p0 to p1. More...

Variables
const TextureOptions	default_options

Typedef Documentation

Framebuffer

using Eng3D::Framebuffer = typedef OpenGL::Framebuffer

Definition at line 41 of file framebuffer.hpp.

Rect

typedef struct Rectangle Eng3D::Rect

Definition at line 1 of file rectangle.hpp.

Enumeration Type Documentation

MeshMode

enum Eng3D::MeshMode

strong

Enumerator
TRIANGLE_FAN
TRIANGLE_STRIP
TRIANGLES
LINES
LINE_STRIP

Definition at line 81 of file mesh.hpp.

Function Documentation

draw()

void Eng3D::draw	(	const Eng3D::OpenGL::VAO &	vao,
		MeshMode	mode,
		const void *	indices,
		size_t	n_indices,
		const void *	buffer,
		size_t	n_buffer,
		int	instances
	)

Definition at line 136 of file mesh.cpp.

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euclidean_distance()

float Eng3D::euclidean_distance ( glm::vec2  size, float  radius, glm::vec2  p0, glm::vec2  p1  )

inline

Obtain the euclidean distance from p0 to p1.

Parameters

p0	Point A
p1	Point B

Definition at line 166 of file utils.hpp.

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fast_erase()

template<typename C , typename T >

void Eng3D::fast_erase ( C &  c, T  value  )

inlinenoexcept

Definition at line 128 of file utils.hpp.

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fast_erase_all()

template<typename C , typename T >

void Eng3D::fast_erase_all ( C &  c, T  value  )

inlinenoexcept

Definition at line 140 of file utils.hpp.

get_local_generator()

Rand& Eng3D::get_local_generator ( )

inline

Definition at line 98 of file rand.hpp.

get_sphere_coord()

glm::vec3 Eng3D::get_sphere_coord ( glm::vec2  size, glm::vec2  pos, float  radius  )

inline

Definition at line 149 of file utils.hpp.

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hash_combine()

template<class T >

void Eng3D::hash_combine ( std::size_t &  s, const T &  v  )

inline

Definition at line 169 of file texture.hpp.

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instancing()

void Eng3D::instancing	(	const Eng3D::OpenGL::VAO &	vao,
		const Eng3D::OpenGL::VBO &	i_vbo,
		const void *	buffer,
		size_t	index_size,
		int	instances
	)

Definition at line 202 of file mesh.cpp.

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string_format()

template<typename ... Args>

std::string Eng3D::string_format	(	const std::string_view	format,
		Args &&...	args
	)

String formatter.

Template Parameters

Args	Formatting argument type list

Parameters

format	C-formatting string
args	Arguments for formatting

Returns

std::string The resulting formatted text

Definition at line 100 of file string.hpp.

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translate_format()

template<typename ... Args>

std::string Eng3D::translate_format	(	const std::string_view	format,
		Args &&...	args
	)

String formatter, with translation.

Template Parameters

Args	Formatting argument type list

Parameters

format	C-formatting string
args	Arguments for formatting

Returns

std::string The resulting formatted text

Definition at line 128 of file string.hpp.

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upload()

void Eng3D::upload	(	const Eng3D::OpenGL::VAO &	vao,
		const Eng3D::OpenGL::VBO &	vbo,
		const Eng3D::OpenGL::EBO &	ebo,
		const void *	buffer,
		size_t	n_buffer,
		size_t	sz_buffer,
		size_t	sz_buffer_vert,
		size_t	sz_buffer_tex,
		size_t	v_len,
		size_t	t_len,
		size_t	c_len,
		const void *	indices,
		size_t	n_indices,
		size_t	sz_indices,
		bool	has_color
	)

Definition at line 176 of file mesh.cpp.

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Variable Documentation

default_options

const TextureOptions Eng3D::default_options

Definition at line 101 of file texture.hpp.