Functions
| imgcreate |
|
|---|---|
| imggetpixel | Gets a pixel value at a particular position on the image. The format string describes how you want to retrieve the data. |
| imgheight | Gets the height of an image from its handle. |
| imgopen | Opens an image from a file and returns the image handle for subsequent image operations. |
| imgsave | Saves an image to a file. |
| imgsetpixel |
|
| imgwidth | Gets the width of an image from its handle. |