CreateGLTextureFromImage 

Converts TImageData structure to OpenGL texture. 

CreateGLTextureFromMultiImage 

Converts images in TDymImageDataArray to one OpenGL texture. 

CreateImageFromGLTexture 

Converts main level of the GL texture to TImageData strucrue. 

CreateMultiImageFromGLTexture 

Converts GL texture to TDynImageDataArray array of images. 

GetGLProcAddress 

Function which can be used to retrieve GL extension functions. 

GetGLTextureCaps 

Returns texture capabilities of installed OpenGL driver. 

ImageFormatToGL 

Returns True if the given image format can be represented as GL texture format. 

IsGLExtensionSupported 

Returns True if the given GL extension is supported. 

LoadGLTextureFromFile 

Creates GL texture from image in file in format supported by Imaging. 

LoadGLTextureFromMemory 

Creates GL texture from image in memory in format supported by Imaging. 

LoadGLTextureFromStream 

Creates GL texture from image in stream in format supported by Imaging. 

SaveGLTextureToFile 

Saves GL texture to file in one of formats supported by Imaging. 

SaveGLTextureToMemory 

Saves GL texture to memory in one of formats supported by Imaging. 

SaveGLTextureToStream 

Saves GL texture to stream in one of formats supported by Imaging.