VEE_GlTexture2D Class Reference

OpenGL texture manager class. More...

#include <vee_gl_texture.h>

List of all members.

Public Member Functions

• VEE_GlTexture2D ()
• ~VEE_GlTexture2D ()
• bool genTexture1D (const unsigned char *, unsigned n, GLenum format, bool mipmaps)
• bool genTexture (const VEE_Image *, bool mipmaps)
• void allocateId ()

  Allocates an OpenGL texture id.
  

• void unallocateId ()
• GLuint id () const
• bool isDefined () const
• void forgetId ()

  Forgets the texture id without freeing the texture.
  

• void use (GLenum target=GL_TEXTURE_2D)
• void use1D ()
• void use2D ()
• void use3D ()
• void allocateArea (int minW, int minH, GLenum format)
• int width () const
• int height () const

Protected Attributes

• GLuint m_glId

  ID of the OpenGL texture.
  

• int m_width
• int m_height

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Detailed Description

OpenGL texture manager class.

Each class instance can be used to hold information about a particular texture.

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Constructor & Destructor Documentation

VEE_GlTexture2D::VEE_GlTexture2D (   )

VEE_GlTexture2D::~VEE_GlTexture2D (   )

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Member Function Documentation

bool VEE_GlTexture2D::genTexture1D (  const unsigned char *  , unsigned  n, GLenum  format, bool  mipmaps )

bool VEE_GlTexture2D::genTexture (  const VEE_Image *  , bool  mipmaps )

void VEE_GlTexture2D::allocateId (   )

Allocates an OpenGL texture id.

void VEE_GlTexture2D::unallocateId (   )

GLuint VEE_GlTexture2D::id (   )  const [inline]

bool VEE_GlTexture2D::isDefined (   )  const [inline]

void VEE_GlTexture2D::forgetId (   )  [inline]

Forgets the texture id without freeing the texture.

void VEE_GlTexture2D::use (  GLenum  target = GL_TEXTURE_2D  )  [inline]

void VEE_GlTexture2D::use1D (   )  [inline]

void VEE_GlTexture2D::use2D (   )  [inline]

void VEE_GlTexture2D::use3D (   )  [inline]

void VEE_GlTexture2D::allocateArea (  int  minW, int  minH, GLenum  format )

int VEE_GlTexture2D::width (   )  const [inline]

int VEE_GlTexture2D::height (   )  const [inline]

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Member Data Documentation

GLuint VEE_GlTexture2D::m_glId [protected]

ID of the OpenGL texture.

int VEE_GlTexture2D::m_width [protected]

int VEE_GlTexture2D::m_height [protected]

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

• vee_gl_texture.h
• vee_gl_texture.C

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