Utilities

Functions
ILboolean ILAPIENTRY	iluBuildMipmaps ()
	Generates as many mipmaps for an image as possible. More...
ILboolean ILAPIENTRY	iluCompareImage (ILuint Comp)
	Compares the current image to the image having the name in Comp. More...
void ILAPIENTRY	iluDeleteImage (ILuint Id)
	Delete a single image. More...
ILconst_string ILAPIENTRY	iluErrorString (ILenum Error)
	Returns a human-readable string of the error in Error. More...
ILuint ILAPIENTRY	iluGenImage ()
	Create a single new image and binds it. More...
void ILAPIENTRY	iluGetImageInfo (ILinfo *Info)
	Retrieves information about the current bound image.
ILuint ILAPIENTRY	iluLoadImage (ILconst_string FileName)
	Loads a file into a new image.
ILfloat ILAPIENTRY	iluSimilarity (ILuint Comp)
	Compares the current image to the image having the name in Comp.

Detailed Description

Function Documentation

ILboolean ILAPIENTRY iluBuildMipmaps

(

)

Generates as many mipmaps for an image as possible.

Mipmaps are then generated for the image, down to a 1x1x1 image. To use the mipmaps, see ilActiveMipmap.

ILboolean ILAPIENTRY iluCompareImage

(

ILuint

Comp

)

Compares the current image to the image having the name in Comp.

If both images are identical, IL_TRUE is returned. IL_FALSE is returned if the images are not identical. The bound image before calling this function remains the bound image after calling ilCompareImage.

void ILAPIENTRY iluDeleteImage

(

ILuint

Id

)

Delete a single image.

Deprecated:

Use ilDeleteImage() instead.

ILconst_string ILAPIENTRY iluErrorString

(

ILenum

Error

)

Returns a human-readable string of the error in Error.

This can be useful for displaying the human-readable error in your program to let the user know wtf just happened.

See Also

ilGetError

ILuint ILAPIENTRY iluGenImage

(

)

Create a single new image and binds it.

Deprecated:

Use ilGenImage() instead.