void SpawnShell::updateSpawns(const mobUpdateStruct* updates)
{
// if zoning, then don't do anything
if (m_zoneMgr->isZoning())
return;
for (int a = 0; a < updates->numUpdates; a++)
{
// I have done some checking. It appears that this feild
// (animation) contains the curent animation loop of the mob
// in question (walking/running/standing etc..
// 0 = staning. When this is 0 the mob stops moving in the game
// even though the velocity numbers arent 0. this fix should reduce
// drift when a mob stops moving. (or turns)
updateSpawn(updates->spawnUpdate[a].spawnId,
updates->spawnUpdate[a].x,
updates->spawnUpdate[a].y,
updates->spawnUpdate[a].z,
updates->spawnUpdate[a].deltaX,
updates->spawnUpdate[a].deltaY,
updates->spawnUpdate[a].deltaZ,
updates->spawnUpdate[a].heading,
updates->spawnUpdate[a].deltaHeading,
updates->spawnUpdate[a].animation);
}
}
void SpawnShell::playerUpdate(const playerPosStruct *pupdate, uint32_t, uint8_t dir)
{
// if zoning, then don't do anything
if (m_zoneMgr->isZoning())
return;
if ((dir != DIR_CLIENT) &&
(pupdate->spawnId != m_player->id())) // PC Corpse Movement
{
updateSpawn(pupdate->spawnId,
pupdate->x,
pupdate->y,
pupdate->z,
0, 0, 0,
pupdate->heading,
0, 0);
}
}
void SpawnShell::playerUpdate(const playerSpawnPosStruct *pupdate, uint32_t, uint8_t dir)
{
// if zoning, then don't do anything
if (m_zoneMgr->isZoning())
return;
if ((dir != DIR_CLIENT) &&
(pupdate->spawnId != m_player->id())) // PC Corpse Movement
{
int16_t y = pupdate->y >> 3;
int16_t x = pupdate->x >> 3;
int16_t z = pupdate->z >> 3;
int16_t dy = pupdate->deltaY >> 2;
int16_t dx = pupdate->deltaX >> 2;
int16_t dz = pupdate->deltaZ >> 2;
updateSpawn(pupdate->spawnId, x, y, z, dx, dy, dz,
pupdate->heading, pupdate->deltaHeading,pupdate->animation);
if (pupdate->spawnId==1193)
printf("Spawn(%d) moved by dx=%d dy=%d dz=%d heading=%d delhead=%d animation=%d\n",pupdate->spawnId,dx,dy,dz,pupdate->heading,pupdate->deltaHeading,pupdate->animation);
}
void SpawnShell::playerUpdate(const uint8_t* data, size_t, uint8_t dir)
{
// if zoning, then don't do anything
if (m_zoneMgr->isZoning())
return;
const playerSpawnPosStruct *pupdate = (const playerSpawnPosStruct *)data;
if ((dir != DIR_Client) &&
(pupdate->spawnId != m_player->id())) // PC Corpse Movement
{
int16_t y = pupdate->y >> 3;
int16_t x = pupdate->x >> 3;
int16_t z = pupdate->z >> 3;
int16_t dy = pupdate->deltaY >> 2;
int16_t dx = pupdate->deltaX >> 2;
int16_t dz = pupdate->deltaZ >> 2;
updateSpawn(pupdate->spawnId, x, y, z, dx, dy, dz,
pupdate->heading, pupdate->deltaHeading,pupdate->animation);
}
void SpawnShell::playerUpdate(const uint8_t* data, size_t len, uint8_t dir)
{
// if zoning, then don't do anything
if (m_zoneMgr->isZoning())
return;
#if 0
// Dump position updates for debugging client update changes
for (int i=0; i<len; i++)
{
printf("%.2x", data[i]);
if ((i+1) % 8 == 0)
{
printf(" ");
}
else
{
printf(" ");
}
}
printf("\n");
#endif
const playerSpawnPosStruct *pupdate = (const playerSpawnPosStruct *)data;
if ((dir != DIR_Client) &&
(pupdate->spawnId != m_player->id())) // PC Corpse Movement
{
int16_t y = pupdate->y >> 3;
int16_t x = pupdate->x >> 3;
int16_t z = pupdate->z >> 3;
int16_t dy = pupdate->deltaY >> 2;
int16_t dx = pupdate->deltaX >> 2;
int16_t dz = pupdate->deltaZ >> 2;
#if 0
// Debug positioning without having to recompile everything...
#pragma pack(1)
struct pos
{
/*0000*/ uint16_t spawnId; // spawn id of the thing moving
/*0002*/ signed deltaHeading:10; // change in heading
signed x:19; // x coord
signed padding0002:3; // ***Placeholder
/*0006*/ signed y:19; // y coord
signed animation:10; // ***Placeholder (seems like speed)
signed padding0006:3; // animation
/*0010*/ signed z:19; // z coord
signed deltaY:13; // change in y
/*0014*/ signed deltaX:13; // change in x
unsigned heading:12; // heading
signed padding0014:7; // ***Placeholder
/*0018*/ signed deltaZ:13; // change in z
signed padding0018:19; // ***Placeholder
/*0022*/
};
#pragma pack(0)
struct pos *p = (struct pos *)data;
printf("[%.2x](%f, %f, %f), dx %f dy %f dz %f head %f dhead %f anim %d (%x, %x, %x, %x)\n",
p->spawnId, float(p->x)/8.0, float(p->y/8.0), float(p->z)/8.0,
float(p->deltaX)/4.0, float(p->deltaY)/4.0,
float(p->deltaZ)/4.0,
float(p->heading), float(p->deltaHeading),
p->animation, p->padding0002, p->padding0006,
p->padding0014, p->padding0018);
#endif
updateSpawn(pupdate->spawnId, x, y, z, dx, dy, dz,
pupdate->heading, pupdate->deltaHeading,pupdate->animation);
}
