Function

nuGfxPreNMIFuncSet

Syntax 

void nuGfxPreNMIFuncSet(NUGfxPreNMIFunc func)
Arguments 
func    call back function
Return Value 
None
 Description

Registers the PRE_NMI call back function in the graphics thread

Registers the call back function which is executed by the PRE NMI event in the graphics thread.

Example 
u8 gfxTaskEnd = FALSE;

/* retrace function */
void prenmiFunc(void)
{
  /* Set the Y-scale to 1.0 using PRE NMI*/
  osViSetYScale(1.0);
		
  /* Set the flag so as not to create a new graphics task*/
  gfxTaskEnd = TRUE;
}
	
void gameGfxInit(void)
{
  ......
  /*Register the function which is executed by retrace */
  nuGfxPreNMIFuncSet(prenmiFunc);
}

See Also

nuGfxPreNMIFuncRemove