glTexSubImage2D

(glTexSubImage2D target level internalFormat width height border format type data)

glTexSubImage2D specifies a two-dimensional texture subimage.

Note: Unknown if this really works!

Parameter	Description
target	Target texture
level	Level-of-detail number
internalFormat	Number of color components in the texture
width	Width of the texture image
height	Height of the texture image
border	Width of the border
format	Format of the pixel data
type	Data type of the pixel data
data	Pointer to the image data in memory

Example

None provided.