Class GlTexture

Defined in File GlTexture.hpp

Class Documentation

class GlTexture

Public Functions

GlTexture(unsigned char *pixels, int width, int height)

Initializes a texture with given date. Class will release the data.

Parameters:

pixels – The image data of the texture. Pixel aligned, three bytes per pixel
width – The image width
height – The image height

GlTexture(const GlTexture &other): Copy ctor.

GlTexture(const Texture &other): Copy ctor.

inline GlTexture(): Empty ctor.

virtual ~GlTexture(): Dtor.

inline void bind() const: Bind the texture to the current OpenGL context.

void upload(): Does all the OpenGL stuff to make it avialable for rendering.

Public Members

int m_width: The width of the texture in pixels.

int m_height: The height of the texture in pixels.

unsigned char *m_pixels: The aligned pixel data. Three bytes per pixel (r,g,b)

GLuint m_texIndex: The texture index of the texture.