Discard.view

The discard.view command removes a view resource from memory. There is an indirect version of this command called discard.view.v.

discard.view(viewNumber);

View viewNumber is discarded from memory.

Parameters

For discard.view

• viewNumber: a number, 0-255, specifying which view resource to remove from memory

For discard.view.v

• viewNumber: a variable, v0-v255, whose value specifies which view resource to remove from memory

Possible errors

• if the view is not already loaded, the game will crash with a view not loaded error
• if the view is assigned to an object when it is discarded, the game may crash or exhibit other odd behavior; it may not even generate an error message
• resources must be discarded in exactly the reverse order that they were loaded, or subsequent discard.view commands may generate a view not loaded error, even if the view has actually been loaded; see Memory and Script for more details on this issue
• the discard.view and discard.view.v commands add to the script buffer; this can cause a script buffer overflow error.

 

Examples

The following example uses discard.view to remove view 203 from memory:

load.view(203); discard.view(203);

The next example uses discard.view.v to accomplish the same task:

load.view(203); v100 = 203; discard.view.v(v100);

See also

• load.view();

 

Sources

Some of the text in the article is taken from the AGI Studio help file.