DeleteAllImages will completely delete all images that are in use from memory.
FACTS:
* Once an image has been deleted, there is no way to retrieve it.
* See DeleteImage to remove individual images
Mini Tutorial:
A small example to create 10 images between Image Indexes 1 and 10, then delete all of them.
; Create 10 images of random size.
For ThisImg=1 To 10
CreateImage ThisIMG,RndRange(10,100),RndRange(10,100)
Next
; Display the Status of each image. A 1 means this image is in use, a zero means it's free to be used
Print "The Status of Images 1 to 10:"
For ThisImg=1 To 10
Print "Image:"+Str$(ThisImg)+" Status:"+Str$(GetImageStatus(ThisImg))
Next ThisIMG
; Delete ALL of the newly created Images
DeleteAllImages
Print "The Status of Images 1 to 10 after ALL Images have been deleted:"
For ThisImg=1 To 10
Print "Image:"+Str$(ThisImg)+" Status:"+Str$(GetImageStatus(ThisImg))
Next ThisIMG
; Display the Screen and wait for the user to press a key
Sync
WaitKey
|
This example would output.
The Status of Images 1 To 10:
Image:1 Status:1
Image:2 Status:1
Image:3 Status:1
Image:4 Status:1
Image:5 Status:1
Image:6 Status:1
Image:7 Status:1
Image:8 Status:1
Image:9 Status:1
Image:10 Status:1
The Status of Images 1 To 10 after ALL Images have been deleted:
Image:1 Status:0
Image:2 Status:0
Image:3 Status:0
Image:4 Status:0
Image:5 Status:0
Image:6 Status:0
Image:7 Status:0
Image:8 Status:0
Image:9 Status:0
Image:10 Status:0
|
|
