nta::Vertex2D Struct Reference

represents a vertex in 2 dimensions More...

#include <Vertex.h>

Collaboration diagram for nta::Vertex2D:

Public Member Functions
	Vertex2D ()
	Initializes an "empty" vertex.
	Vertex2D (crvec2 p)
	Initializes a white, textureless vertex with given position.
	Vertex2D (crvec2 p, crvec4 c)
	Initializes textureless, colorful vertex.
	Vertex2D (crvec2 p, crvec4 c, crvec2 u, float t=1.0)
	Initializes a vertex with everything.
	Vertex2D (crvec4 c, crvec2 u, float t=1.0)
	Initializes vertex with everything except position.
void	setPosition (float x, float y)
	sets the position of the vertex
void	setColor (float r, float g, float b, float a)
	sets the color of the vertex
void	setColor (crvec3 c)
void	setUV (float u, float v)
	sets the uv coordinates of the vertex

Public Attributes
glm::vec2	pos
	the vertex's position, color, and uv coordinates, respectively
glm::vec4	color
glm::vec2	uv
float	hasTexture

Static Public Attributes
static const VertexAttrib	attribs [4]

Detailed Description

represents a vertex in 2 dimensions

Definition at line 26 of file Vertex.h.

Member Data Documentation

attribs

const VertexAttrib nta::Vertex2D::attribs

static

Initial value:

= {
        {0, 2, GL_FLOAT, GL_FALSE, sizeof(Vertex2D), (void*)offsetof(Vertex2D, pos)},
        {1, 4, GL_FLOAT, GL_TRUE,  sizeof(Vertex2D), (void*)offsetof(Vertex2D, color)},
        {2, 2, GL_FLOAT, GL_FALSE, sizeof(Vertex2D), (void*)offsetof(Vertex2D, uv)},
        {3, 1, GL_FLOAT, GL_FALSE, sizeof(Vertex2D), (void*)offsetof(Vertex2D, hasTexture)}
    }

Definition at line 71 of file Vertex.h.

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

• include/nta/Vertex.h
• src/Vertex.cpp