gltexture.jl

#Find the correct type of the data
imgType = eltype(data)
if imgType == Uint8
            glImgType = GL_UNSIGNED_BYTE
elseif imgType == Float32
            glImgType = GL_FLOAT
elseif imgType == Int8
            glImgType = GL_BYTE
else 
            error("Type: $(imgType) not supported")
end
id = glGenTextures()
#Texture type can be GL_TEXTURE_1D, 2D, 3D
glBindTexture(textureType, id)
#setting texture parameters for example:
glTexParameteri(textureType, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE)
#Selecting the right OpenGL function
 if textureType == GL_TEXTURE_1D
            texImageFunc = glTexImage1D
 elseif textureType == GL_TEXTURE_2D
            texImageFunc = glTexImage2D
 elseif textureType == GL_TEXTURE_3D
            texImageFunc = glTexImage3D
else
            error("wrong target texture type. valid are: GL_Texture_1D, GL_Texture_2D, GL_Texture_3D")
end
#pixelDataFormat Format can be RGB, GL_RGBA, GL_LUMINANCE, and some more 
#Must be provided, or can be inferred from the Image properties
texImageFunc(textureType, 0, pixelDataFormat, dims..., 0, pixelDataFormat, glImgType, data)