ds_map_clear


描述

This function will clear the (previously created) ds_map of all key/value pairs, but it will not delete the ds_map itself from memory. For that you should use the function ds_map_destroy.


语法:

ds_map_clear(id);

参数 描述
id The id of the data structure to clear.


Returns:

N/A(无返回值)



例如:

if global.new_game
   {
   ds_map_clear(inventory);
   ;

The above function will check a global variable to see if it is true and, if it is, then the ds_map indexed in the instance variable "inventory" will be cleared of all key/value pairs (but it is not destroyed).