OpenTTD
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Class for temporary storage of data. More...
#include <newgrf_storage.h>
Public Member Functions | |
TemporaryStorageArray () | |
Simply construct the array. | |
void | StoreValue (uint pos, int32 value) |
Stores some value at a given position. | |
TYPE | GetValue (uint pos) const |
Gets the value from a given position. | |
void | ClearChanges () |
Data Fields | |
TYPE | storage [SIZE] |
Memory to for the storage array. | |
uint16 | init [SIZE] |
Storage has been assigned, if this equals 'init_key'. | |
uint16 | init_key |
Magic key to 'init'. |
Class for temporary storage of data.
On #ClearChanges that data is always zero-ed.
TYPE | the type of variable to store. |
SIZE | the size of the array. |
Definition at line 152 of file newgrf_storage.h.
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inline |
Gets the value from a given position.
pos | the position to get the data from |
Definition at line 184 of file newgrf_storage.h.
References TemporaryStorageArray< TYPE, SIZE >::init, TemporaryStorageArray< TYPE, SIZE >::init_key, and TemporaryStorageArray< TYPE, SIZE >::storage.
Referenced by GetRegister(), StartTextRefStackUsage(), and CommandCost::UseTextRefStack().
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inline |
Stores some value at a given position.
pos | the position to write at |
value | the value to write |
Definition at line 170 of file newgrf_storage.h.
References TemporaryStorageArray< TYPE, SIZE >::init, TemporaryStorageArray< TYPE, SIZE >::init_key, and TemporaryStorageArray< TYPE, SIZE >::storage.