short int TmpRot[3] = { 0x0000, 0x0000, 0x0000 }; // this will hold the X, Y and Z rotation of the spawned object
int TmpPos[3] = { 0x0100, 0x0100, 0x0100 }; // this will hold the X, Y and Z position of the spawned object

// Use the object DB to get the actor ID which corresponds to the
// object ID of the object that you want to spawn
const short int OBJ_ZZZ_ACTOR_ID = 0x0025;

void hook_0202A7D4_ov_YY()
{
// calculate your desired rotation and position here,
// assume they're stored in xRot, xPos etc.
short int param01 = 0x0000; // parameter 1 as in SM64DSe
TmpRot[0] = xRot;
TmpRot[1] = yRot;
TmpRot[2] = zRot;
TmpPos[0] = xPos;
TmpPos[1] = yPos;
TmpPos[2] = zPos;
unsigned int spawnedObject = SpawnActor(OBJ_ZZZ_ACTOR_ID, param01, TmpPos, TmpRot);

#include "SM64DS.h"

bool doNothing = false;

void hook_020e50ac()
{
if (CHARACTER == CHAR_Mario)
{
unsigned short keys = KEYS;
unsigned short pressedLAndR = keys & 0xF00;
unsigned short checkPressedR = (pressedLAndR);

if (checkPressedR);
{
if (isOnGround)
{doNothing = true;
doNothing = false};
else
{Player_PerformAction (MarioActor *, char 0x9A, unsigned int loop_related, unsigned short playspeed_20_12);)}
}
}
}

#include "SM64DS.h"

unsigned short X = 80;
unsigned short Y = 80;

void hook_020e50ac()
{
nds_printf(X,Y,"Hello World");
}

#include "SM64DS.h"
#define GREEN 0xE000

u16** topScrenPtr = (u16**) 0x020859EC;
u16 something[2];
something[0] = GREEN;
something[1] = GREEN;

void hook_020e50ac()
{
(something,*topScreenPtr + 33,"Hello World",ptr);
}