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Use this function to check ,,to see if,, ^for^ certain event types ,,are,, in the event queue. | Use this function to check for the existence of certain event types in the event queue. |
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||'''type'''||^the type of event to be queried ???; see [[SDL_Event]]/[[SDL_EventType]] ??? for details^|| | ||'''type'''||the type of event to be queried; see [[SDL_EventType]] for details|| |
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Returns SDL_TRUE if events matching '''type''' are present, or SDL_FALSE if events matching '''type''' are not present. ??? | Returns SDL_TRUE if events matching '''type''' are present, or SDL_FALSE if events matching '''type''' are not present. |
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''You can add useful comments here'' | If you need to check for a range of event types, use [[SDL_HasEvents]] instead. |
SDL_HasEvent
Use this function to check for the existence of certain event types in the event queue.
Contents
Syntax
SDL_bool SDL_HasEvent(Uint32 type)
Function Parameters
type |
the type of event to be queried; see SDL_EventType for details |
Return Value
Returns SDL_TRUE if events matching type are present, or SDL_FALSE if events matching type are not present.
Code Examples
You can add your code example here
Remarks
If you need to check for a range of event types, use SDL_HasEvents instead.