Mesh Interface Reference

import"evg.idl";

Public Member Functions
	Mesh ()
	Mesh (Path path)
void	update_gl ()
void	draw (unsigned long vertex_attrib_location)
void	draw (unsigned long vertex_attrib_location, unsigned long texture_attrib_location)
void	draw (unsigned long vertex_attrib_location, unsigned long normal_attrib_location, unsigned long texture_attrib_location)
void	draw (unsigned long vertex_attrib_location, unsigned long normal_attrib_location, unsigned long color_attrib_location, unsigned long texture_attrib_location)

Detailed Description

Mesh object to describe 3D graphics.

Warning

This is a work in progress, API will likely change soon

Constructor & Destructor Documentation

Mesh() [1/2]

Mesh::Mesh

(

)

Constructs an empty mesh

Mesh() [2/2]

Mesh::Mesh

(

Path

path

)

Constructs a mesh from a path

Parameters

path	2D path to use as source

Member Function Documentation

update_gl()

void Mesh::update_gl

(

)

Updates underlying OpenGL vertex buffer objects

draw() [1/4]

void Mesh::draw

(

unsigned long

vertex_attrib_location

)

Draw mesh using current program

Parameters

vertex_attrib_location

uniform location of vertex buffer attribute in program

draw() [2/4]

void Mesh::draw	(	unsigned long	vertex_attrib_location,
		unsigned long	texture_attrib_location
	)

Draw mesh using current program

Parameters

vertex_attrib_location	uniform location of vertex buffer attribute in program
texture_attrib_location	uniform location of texture coordinate buffer attribute in program

draw() [3/4]

void Mesh::draw	(	unsigned long	vertex_attrib_location,
		unsigned long	normal_attrib_location,
		unsigned long	texture_attrib_location
	)

Draw mesh using current program

Parameters

vertex_attrib_location	uniform location of vertex buffer attribute in program
normal_attrib_location	uniform location of normal buffer attribute in program
texture_attrib_location	uniform location of texture coordinate buffer attribute in program

draw() [4/4]

void Mesh::draw	(	unsigned long	vertex_attrib_location,
		unsigned long	normal_attrib_location,
		unsigned long	color_attrib_location,
		unsigned long	texture_attrib_location
	)

Draw mesh using current program

Parameters

vertex_attrib_location	uniform location of vertex buffer attribute in program
normal_attrib_location	uniform location of normal buffer attribute in program
color_attrib_location	uniform location of color buffer attribute in program
texture_attrib_location	uniform location of texture coordinate buffer attribute in program