/*
===================
PM_Toggle_Gear
===================
*/
void PM_Toggle_HeloGear()
{
if( !(availableVehicles[pm->vehicle].caps & HC_GEAR) ) {
return;
}
if( pm->ps->ONOFF & OO_LANDED ) {
return;
}
if( pm->cmd.serverTime < pm->ps->timers[TIMER_GEAR] && pm->ps->timers[TIMER_GEARANIM] ) {
return;
}
if( pm->ps->speed > availableVehicles[pm->vehicle].stallspeed * 10 * SPEED_GREEN_ARC ) {
pm->ps->timers[TIMER_GEAR] = pm->cmd.serverTime + availableVehicles[pm->vehicle].gearTime + 100;
return;
}
if( pm->ps->ONOFF & OO_GEAR ) {
PM_AddEvent( EV_GEAR_UP );
pm->ps->timers[TIMER_GEARANIM] = pm->cmd.serverTime + availableVehicles[pm->vehicle].gearTime;
// pm->ps->ONOFF &= ~OO_GEAR;
}
else {
PM_AddEvent( EV_GEAR_DOWN );
pm->ps->timers[TIMER_GEARANIM] = pm->cmd.serverTime + availableVehicles[pm->vehicle].gearTime;
// pm->ps->ONOFF |= OO_GEAR;
}
pm->ps->timers[TIMER_GEAR] = pm->cmd.serverTime + availableVehicles[pm->vehicle].gearTime + 100;
}
/*
==============
PM_WaterEvents
Generate sound events for entering and leaving water
==============
*/
static void PM_WaterEvents( void ) { // FIXME?
//
// if just entered a water volume, play a sound
//
if (!pml.previous_waterlevel && pm->waterlevel) {
PM_AddEvent( EV_WATER_TOUCH );
}
//
// if just completely exited a water volume, play a sound
//
if (pml.previous_waterlevel && !pm->waterlevel) {
PM_AddEvent( EV_WATER_LEAVE );
}
//
// check for head just going under water
//
if (pml.previous_waterlevel != 3 && pm->waterlevel == 3) {
PM_AddEvent( EV_WATER_UNDER );
}
//
// check for head just coming out of water
//
if (pml.previous_waterlevel == 3 && pm->waterlevel != 3) {
PM_AddEvent( EV_WATER_CLEAR );
}
}
/*
=============
PM_CheckJump
=============
*/
static qboolean PM_CheckJump( void ) {
if ( pm->ps->pm_flags & PMF_RESPAWNED ) {
return qfalse; // don't allow jump until all buttons are up
}
if ( pm->cmd.upmove < 10 ) {
// not holding jump
return qfalse;
}
// must wait for jump to be released
if ( pm->ps->pm_flags & PMF_JUMP_HELD ) {
// clear upmove so cmdscale doesn't lower running speed
pm->cmd.upmove = 0;
return qfalse;
}
pml.groundPlane = qfalse; // jumping away
pml.walking = qfalse;
pm->ps->pm_flags |= PMF_JUMP_HELD;
pm->ps->groundEntityNum = ENTITYNUM_NONE;
pm->ps->velocity[2] = JUMP_VELOCITY;
PM_AddEvent( EV_JUMP );
if ( pm->cmd.forwardmove >= 0 ) {
PM_ForceLegsAnim( LEGS_JUMP );
pm->ps->pm_flags &= ~PMF_BACKWARDS_JUMP;
} else {
PM_ForceLegsAnim( LEGS_JUMPB );
pm->ps->pm_flags |= PMF_BACKWARDS_JUMP;
}
return qtrue;
}
static void PM_Animate( void ) {
if ( pm->cmd.buttons & BUTTON_GESTURE ) {
if ( pm->ps->torsoTimer == 0 ) {
PM_StartTorsoAnim( TORSO_GESTURE );
pm->ps->torsoTimer = TIMER_GESTURE;
PM_AddEvent( EV_TAUNT );
}
}
}
static void PM_BeginWeaponReload() { //works for kar98 sniper? rest not? mmhm
pmove_t *xm = *(pmove_t**)(int)pm;
int clientNum = *(int*)((int)xm->ps + 172);
xclient_t *xcl = &xclients[clientNum];
int *weapons = *(int**)((int)xm->ps + 796);
int weapon = *(int*)((int)xm->ps + 176);
int *weaponTime = (int*)((int)xm->ps + 44);
int *weaponDelay = (int*)((int)xm->ps + 48);
int weaponinfo = BG_GetInfoForWeapon(weapon);
int *weaponstate = (int*)((int)xm->ps + 180);
if(*weaponstate == WEAPON_READY || *weaponstate == WEAPON_FIRING || *weaponstate == WEAPON_RECHAMBERING) {
int weapon = *(int*)((int)xm->ps + 176);
if(weapon) {
if(weapon <= BG_GetNumWeapons()) {
int weaponinfo = BG_GetInfoForWeapon(weapon);
if(!*(int*)(weaponinfo + 724))
BG_AnimScriptEvent(xm->ps, 10, 0, 1);
int v2 = *(int*)((int)pml + 132);
if(*(int*)(v2 + 748) && *(int*)(v2 + 500)) {
if(xm->ps->pm_type <= 5) {
if(*(unsigned char*)((int)xm + 10)) {
int v4 = *(int*)((int)xm->ps + 980) & 0x200;
BYTE1(v4) ^= 2u;
LOBYTE(v4) = 13;
*(int*)((int)xm->ps + 980) = v4;
}
}
if(xcl->perks[PERK_QUICK_RELOAD])
*weaponTime = (int)(*(int*)(v2 + 500) / QUICK_RELOAD_FRACTION);
else
*weaponTime = *(int*)(v2 + 500);
*weaponstate = WEAPON_RELOAD_START; //7
PM_AddEvent(EV_RELOAD_START);
PM_SetWeaponReloadAddAmmoDelay();//sub_377B8
if(xcl->perks[PERK_QUICK_RELOAD])
*weaponDelay = (int)(*weaponDelay / QUICK_RELOAD_FRACTION);
} else {
PM_SetReloadingState();//sub_378BC
}
}
}
}
}
static void PM_SetReloadingState() {
pmove_t *xm = *(pmove_t**)(int)pm;
int clientNum = *(int*)((int)xm->ps + 172);
xclient_t *xcl = &xclients[clientNum];
int *weaponstate = (int*)((int)xm->ps + 180);
int *weapons = *(int**)((int)xm->ps + 796);
int weapon = *(int*)((int)xm->ps + 176);
int *weaponTime = (int*)((int)xm->ps + 44);
int *weaponDelay = (int*)((int)xm->ps + 48);
int weaponinfo = BG_GetInfoForWeapon(weapon);
int v2 = *(int*)((int)pml + 132);
int event = EV_RELOAD_FROM_EMPTY, v3;
if (*(int *)(4 * *(int *)(weaponinfo + 424) + (int)xm->ps + 524) || *(int *)(v2 + 112)) {
if ( xm->ps->pm_type <= 5 ) {
if (xm->cmd.wbuttons ) {
v3 = *(int *)((int)xm->ps + 980) & 0x200;
BYTE1(v3) ^= 2u;
LOBYTE(v3) = 11;
*(int *)((int)xm->ps + 980) = v3;
}
}
if(!xcl->perks[PERK_QUICK_RELOAD])
*weaponTime = *(int *)(v2 + 488);
else
*weaponTime = (int)(*(int *)(v2 + 488) / QUICK_RELOAD_FRACTION);
event = EV_RELOAD;
} else {
if ( xm->ps->pm_type <= 5 ) {
if (xm->cmd.wbuttons ) {
v3 = *(int *)((int)xm->ps + 980) & 0x200;
BYTE1(v3) ^= 2u;
LOBYTE(v3) = 12;
*(int *)((int)xm->ps + 980) = v3;
}
}
if(!xcl->perks[PERK_QUICK_RELOAD])
*weaponTime = *(int *)(v2 + 492);
else
*weaponTime = (int)(*(int *)(v2 + 492) / QUICK_RELOAD_FRACTION);
}
PM_AddEvent(event);
if ( *weaponstate == 8 )
*weaponstate = 6; //WEAPON_RELOADING_INTERRUPT??
else
*weaponstate = 5; //WEAPON_RELOADING
//if(!reloadtime->integer)
PM_SetWeaponReloadAddAmmoDelay();
if(xcl->perks[PERK_QUICK_RELOAD])
*weaponDelay = (int)(*weaponDelay / QUICK_RELOAD_FRACTION);
}
/*
==================
PM_StepEvent
==================
*/
void PM_StepEvent( vec3_t from, vec3_t to, vec3_t normal )
{
float size;
vec3_t delta, dNormal;
VectorSubtract( from, to, delta );
VectorCopy( delta, dNormal );
VectorNormalize( dNormal );
size = DotProduct( normal, dNormal ) * VectorLength( delta );
if( size > 0.0f )
{
if( size > 2.0f )
{
if( size < 7.0f )
PM_AddEvent( EV_STEPDN_4 );
else if( size < 11.0f )
PM_AddEvent( EV_STEPDN_8 );
else if( size < 15.0f )
PM_AddEvent( EV_STEPDN_12 );
else
PM_AddEvent( EV_STEPDN_16 );
}
}
else
{
size = fabs( size );
if( size > 2.0f )
{
if( size < 7.0f )
PM_AddEvent( EV_STEP_4 );
else if( size < 11.0f )
PM_AddEvent( EV_STEP_8 );
else if( size < 15.0f )
PM_AddEvent( EV_STEP_12 );
else
PM_AddEvent( EV_STEP_16 );
}
}
if( pm->debugLevel )
Com_Printf( "%i:stepped\n", c_pmove );
}
/*
===============
PM_BeginWeaponChange
===============
*/
static void PM_BeginWeaponChange( int weapon ) {
if ( weapon <= WP_NONE || weapon >= WP_NUM_WEAPONS ) {
return;
}
if ( !( pm->ps->stats[STAT_WEAPONS] & ( 1 << weapon ) ) ) {
return;
}
if ( pm->ps->weaponstate == WEAPON_DROPPING ) {
return;
}
PM_AddEvent( EV_CHANGE_WEAPON );
pm->ps->weaponstate = WEAPON_DROPPING;
pm->ps->weaponTime += 200;
PM_StartTorsoAnim( TORSO_DROP );
}
static void PM_Animate( void ) {
if ( pm->cmd.buttons & BUTTON_GESTURE ) {
if ( pm->ps->torsoTimer == 0 ) {
PM_StartTorsoAnim( TORSO_GESTURE );
pm->ps->torsoTimer = TIMER_GESTURE;
PM_AddEvent( EV_TAUNT );
}
#ifdef MISSIONPACK
} else if ( pm->cmd.buttons & BUTTON_GETFLAG ) {
if ( pm->ps->torsoTimer == 0 ) {
PM_StartTorsoAnim( TORSO_GETFLAG );
pm->ps->torsoTimer = 600; //TIMER_GESTURE;
}
} else if ( pm->cmd.buttons & BUTTON_GUARDBASE ) {
if ( pm->ps->torsoTimer == 0 ) {
PM_StartTorsoAnim( TORSO_GUARDBASE );
pm->ps->torsoTimer = 600; //TIMER_GESTURE;
}
} else if ( pm->cmd.buttons & BUTTON_PATROL ) {
if ( pm->ps->torsoTimer == 0 ) {
PM_StartTorsoAnim( TORSO_PATROL );
pm->ps->torsoTimer = 600; //TIMER_GESTURE;
}
} else if ( pm->cmd.buttons & BUTTON_FOLLOWME ) {
if ( pm->ps->torsoTimer == 0 ) {
PM_StartTorsoAnim( TORSO_FOLLOWME );
pm->ps->torsoTimer = 600; //TIMER_GESTURE;
}
} else if ( pm->cmd.buttons & BUTTON_AFFIRMATIVE ) {
if ( pm->ps->torsoTimer == 0 ) {
PM_StartTorsoAnim( TORSO_AFFIRMATIVE);
pm->ps->torsoTimer = 600; //TIMER_GESTURE;
}
} else if ( pm->cmd.buttons & BUTTON_NEGATIVE ) {
if ( pm->ps->torsoTimer == 0 ) {
PM_StartTorsoAnim( TORSO_NEGATIVE );
pm->ps->torsoTimer = 600; //TIMER_GESTURE;
}
#endif
}
}
/* Alien Nuke */
qboolean Alien_nuke( gentity_t *ent, int skiparg )
{
//vic->client->ps.persistant[ PERS_CREDIT ]
if( ent->client->ps.persistant[ PERS_CREDIT ] < 9 )
{
PM_AddEvent( EV_NOAMMO );
ent->client->ps.weaponTime += 200;
trap_SendServerCommand( ent-g_entities, va(
"print \"^1You must have 9 evos\n\"" ) );
return qtrue;
}
trap_SendServerCommand( ent-g_entities, va(
"print \"^1Nade Dropped\n\"" ) );
//G_TeamCommand( PTE_HUMANS, "cp \"^1Alien Nuke Detected\" 1");
ent->s.weapon = WP_GRENADE;
//G_AddPredictableEvent( ent, EV_ALIEN_EVOLVE, 0 );
FireWeapon( ent );
ent->client->ps.persistant[ PERS_CREDIT ] = 0;
ent->client->ps.stats[ STAT_HEALTH ] = ent->health = 0;
return qtrue;
}
qboolean Blaster_ball( gentity_t *ent, int skiparg )
{
//vic->client->ps.persistant[ PERS_CREDIT ]
if( ent->client->pers.energy < 200 )
{
trap_SendServerCommand( ent-g_entities, va(
"print \"^1Blaster Ball Cost 200E and do 500dmg\n\"" ) );
PM_AddEvent( EV_NOAMMO );
ent->client->ps.weaponTime += 3000; //this will block the weapon 4 seconds.
return qtrue;
}
/*trap_SendServerCommand( ent-g_entities, va(
"print \"^1Nade Dropped\n\"" ) );*/
//G_TeamCommand( PTE_HUMANS, "cp \"^1Alien Nuke Detected\" 1");
ent->s.weapon = WP_GRENADE;
ent->client->pers.blasterball = 1;
//G_AddPredictableEvent( ent, EV_ALIEN_EVOLVE, 0 );
LCChargeFire( ent, qtrue );
//FireWeapon( ent );
//ent->client->pers.energy -= 200; #UNCOMMENT
//ent->client->ps.stats[ STAT_HEALTH ] = ent->health = 0;
return qtrue;
}
void PM_HeloMove( void )
{
vec3_t viewdir;
vec3_t vehdir;
vec3_t diff;
vec3_t turnspeed;
float targroll;
bool dead = (pm->ps->stats[STAT_HEALTH] <= 0);
bool verydead = (pm->ps->stats[STAT_HEALTH] <= GIB_HEALTH);
int i;
// int anim = 0;
// Speed related stuff
float throttle = pm->ps->fixed_throttle;
int maxthrottle = availableVehicles[pm->vehicle].maxthrottle;
// int maxforwardspeed = availableVehicles[pm->vehicle].maxspeed;
// int maxrightspeed = availableVehicles[pm->vehicle].turnspeed[YAW];
// int maxliftspeed = maxforwardspeed*0.00525;
// int maxspeed = sqrt(maxforwardspeed*maxforwardspeed + maxrightspeed*maxrightspeed + maxliftspeed*maxliftspeed);
float curforwardspeed;
float curliftspeed;
float currightspeed;
// float curspeed = pm->ps->speed;
vec3_t forwardvel,rightvel, liftvel, deltavel;
// Turret stuff
vec3_t forward, up;
vec3_t temp;
float turret_yaw = pm->ps->turretAngle;
float gun_pitch = pm->ps->gunAngle;
vec3_t turretdir;
float min, max;
float turnModifier = 1.0f;
if( verydead ) return;
// clear FX
pm->ps->ONOFF &= ~OO_VAPOR;
// gear
if( !dead && (pm->cmd.buttons & BUTTON_GEAR) ) {
PM_Toggle_HeloGear();
}
// gearanim
if( !dead && pm->ps->timers[TIMER_GEARANIM] &&
pm->cmd.serverTime >= pm->ps->timers[TIMER_GEARANIM] ) {
pm->ps->timers[TIMER_GEARANIM] = 0;
if( pm->ps->ONOFF & OO_GEAR ) {
pm->ps->ONOFF &= ~OO_GEAR;
} else {
pm->ps->ONOFF |= OO_GEAR;
}
}
// update gear
if( pm->updateGear ) {
// sync anim
if( pm->ps->ONOFF & OO_GEAR ) {
PM_AddEvent( EV_GEAR_DOWN_FULL );
} else {
PM_AddEvent( EV_GEAR_UP_FULL );
}
pm->updateGear = false;
}
// get the actual turret angles
AngleVectors( pm->ps->vehicleAngles, forward, 0, up );
RotatePointAroundVector( temp, up, forward, turret_yaw );
vectoangles( temp, turretdir );
turretdir[PITCH] += gun_pitch;
// local vectors
VectorCopy( pm->ps->vehicleAngles, vehdir );
if( pm->ps->ONOFF & OO_LANDED ) vehdir[PITCH] = vehdir[ROLL] = 0;
//
// Set current speeds (Do it here to allow more realistic crash)
//
if((pm->ps->ONOFF & OO_LANDED) && (throttle > maxthrottle))
pm->ps->fixed_throttle = throttle = 0;
curforwardspeed = (vehdir[PITCH]/MAX_HELO_PITCH)*availableVehicles[pm->vehicle].maxspeed;
currightspeed = (vehdir[ROLL]/MAX_HELO_ROLL)*availableVehicles[pm->vehicle].turnspeed[YAW];
curliftspeed = throttle > maxthrottle ? -(throttle-maxthrottle)*20 : throttle * 25;
// Forward speed
VectorCopy(vehdir, forwardvel);
forwardvel[PITCH] = 0; // Don't let vehicle angels effect verticle acceleration
AngleVectors(forwardvel, forwardvel, NULL, NULL );
VectorScale(forwardvel, curforwardspeed, forwardvel);
// Sideways speed
VectorCopy(vehdir, rightvel);
rightvel[PITCH] = rightvel[ROLL] = 0;
AngleVectors( rightvel, NULL, rightvel, NULL );
VectorScale( rightvel, currightspeed*2.5, rightvel );
// Lift Speed
VectorCopy(vehdir, liftvel);
liftvel[PITCH] = liftvel[YAW] = 0;
AngleVectors( liftvel, NULL , NULL, liftvel );
VectorScale( liftvel, curliftspeed, liftvel );
// delta vel
VectorAdd(forwardvel,rightvel,deltavel);
VectorAdd(liftvel,deltavel,deltavel);
// brake
if( pm->cmd.buttons & BUTTON_BRAKE ) {
PM_Helo_Brakes();
}
// freelook - plane keeps current heading
if( (pm->cmd.buttons & BUTTON_FREELOOK) && !dead ) {
VectorCopy( vehdir, viewdir );
viewdir[0] = 0;
}
else { // normal - plane follows camera
VectorCopy( pm->ps->viewangles, viewdir );
}
// set yaw to 0 <= x <= 360
viewdir[YAW] = AngleMod( viewdir[YAW] );
vehdir[YAW] = AngleMod( vehdir[YAW] );
turretdir[YAW] = AngleMod( turretdir[YAW] );
turretdir[PITCH] = AngleMod( turretdir[PITCH] );
// Check acceleration
PM_HeloAccelerate();
if( dead ) {
pm->ps->vehicleAngles[PITCH] = 30*sin(pm->ps->origin[2]/25);
pm->ps->vehicleAngles[ROLL] = 20*sin(pm->ps->origin[2]/50);
VectorCopy(deltavel, pm->ps->velocity); // copy to velocity
pm->ps->velocity[ROLL] = -DEFAULT_GRAVITY/10;
// dirty trick to remember bankangle
if( pm->ps->vehicleAngles[1] <= 0 ) {
pm->ps->vehicleAngles[1] -= availableVehicles[pm->vehicle].turnspeed[1]*1.3 * pml.frametime;
if( pm->ps->vehicleAngles[1] < -360 ) pm->ps->vehicleAngles[1] += 360;
}
else {
pm->ps->vehicleAngles[1] += availableVehicles[pm->vehicle].turnspeed[1]*1.3 * pml.frametime;
if( pm->ps->vehicleAngles[1] > 360 ) pm->ps->vehicleAngles[1] -= 360;
}
PM_SlideMove_Helo();
return;
}
for( i = PITCH; i <= ROLL; i++ ) {
turnspeed[i] = availableVehicles[pm->vehicle].turnspeed[i] * pml.frametime;
}
// ground movement
if( pm->ps->ONOFF & OO_LANDED ) {
if(!(pm->ps->ONOFF & OO_LANDEDTERRAIN)) {
if(pm->cmd.forwardmove > 0) {
VectorCopy(vehdir, forwardvel);
forwardvel[PITCH] = forwardvel[ROLL] = 0;
AngleVectors(forwardvel, forwardvel, NULL, NULL );
pm->ps->speed = availableVehicles[pm->vehicle].turnspeed[PITCH];
VectorScale(forwardvel, availableVehicles[pm->vehicle].turnspeed[PITCH], forwardvel);
} else if (pm->cmd.forwardmove < 0) {
VectorCopy(vehdir, forwardvel);
forwardvel[PITCH] = forwardvel[ROLL] = 0;
AngleVectors(forwardvel, forwardvel, NULL, NULL );
pm->ps->speed = availableVehicles[pm->vehicle].turnspeed[PITCH]*10;
VectorScale(forwardvel, -availableVehicles[pm->vehicle].turnspeed[PITCH], forwardvel);
}
// turn the hull
if(pm->ps->ONOFF & OO_STALLED)
turnModifier *= -1;
if(pm->cmd.rightmove > 0 )
vehdir[YAW] -= turnspeed[YAW]/2 * turnModifier;
else if(pm->cmd.rightmove < 0 )
vehdir[YAW] += turnspeed[YAW]/2 * turnModifier;
VectorCopy(forwardvel, deltavel);
}
// air movement
} else {
// yaw
diff[YAW] = viewdir[YAW] - vehdir[YAW];
if( diff[YAW] > 180 ) diff[YAW] -= 360;
else if( diff[YAW] < -180 ) diff[YAW] += 360;
if( diff[YAW] < -turnspeed[YAW] ) vehdir[YAW] -= turnspeed[YAW];
else if( diff[YAW] > turnspeed[YAW]) vehdir[YAW] += turnspeed[YAW];
else vehdir[YAW] = viewdir[YAW];
if( pm->ps->ONOFF & OO_SPEEDBRAKE ) {
// pitch
if(pm->cmd.forwardmove > 0)
vehdir[PITCH] += turnspeed[PITCH]*1.25;
else if(pm->cmd.forwardmove < 0)
vehdir[PITCH] -= turnspeed[PITCH]*1.25;
if( pm->ps->ONOFF & OO_SPEEDBRAKE && pm->cmd.forwardmove == 0) {
if(vehdir[PITCH] > 0)
vehdir[PITCH] -= std::min(vehdir[PITCH], turnspeed[PITCH]*1.05f);
else if(vehdir[PITCH] < 0)
vehdir[PITCH] += std::max(vehdir[PITCH], turnspeed[PITCH]*1.05f);
}
// roll
if(pm->cmd.rightmove > 0)
vehdir[ROLL] += turnspeed[ROLL]*2;
else if(pm->cmd.rightmove < 0)
vehdir[ROLL] -= turnspeed[ROLL]*2;
// handle roll dependended on yaw otherwise return the vehicle ROLL to normal
if( diff[YAW] > 1 ) targroll = -MAX_HELO_TARGROLL;
else if( diff[YAW] < -1 ) targroll = MAX_HELO_TARGROLL;
else targroll = 0;
diff[ROLL] = targroll - vehdir[ROLL];
if( diff[ROLL] < -turnspeed[ROLL] ) vehdir[ROLL] -= turnspeed[ROLL];
else if( diff[ROLL] > turnspeed[ROLL] ) vehdir[ROLL] += turnspeed[ROLL];
else vehdir[ROLL] = targroll;
} else {
// pitch
if(pm->cmd.forwardmove > 0)
vehdir[PITCH] += turnspeed[PITCH];
else if(pm->cmd.forwardmove < 0)
vehdir[PITCH] -= turnspeed[PITCH];
// roll
if(pm->cmd.rightmove > 0)
vehdir[ROLL] += turnspeed[ROLL];
else if(pm->cmd.rightmove < 0)
vehdir[ROLL] -= turnspeed[ROLL];
}
// limit roll and pitch
vehdir[PITCH] = vehdir[PITCH] < 0 ? std::max(-MAX_HELO_PITCH, vehdir[PITCH]) : std::min (MAX_HELO_PITCH, vehdir[PITCH]);
vehdir[ROLL] = vehdir[ROLL] < 0 ? std::max(-MAX_HELO_ROLL, vehdir[ROLL]) : std::min (MAX_HELO_ROLL, vehdir[ROLL]);
if( (availableVehicles[pm->vehicle].caps & HC_GEAR) && (pm->ps->ONOFF & OO_GEAR) &&
(pm->ps->speed > availableVehicles[pm->vehicle].stallspeed * 10 * SPEED_GREEN_ARC) &&
!pm->ps->timers[TIMER_GEARANIM] ) {
PM_AddEvent( EV_GEAR_UP );
pm->ps->timers[TIMER_GEAR] = pm->cmd.serverTime + availableVehicles[pm->vehicle].gearTime + 100;
pm->ps->timers[TIMER_GEARANIM] = pm->cmd.serverTime + availableVehicles[pm->vehicle].gearTime;
}
}
// Show turrets
// get the angle difference
for( i = PITCH; i <= YAW; i++ ) {
diff[i] = pm->ps->viewangles[i] - turretdir[i];
if( diff[i] > 180 ) diff[i] -= 360;
else if( diff[i] < -180 ) diff[i] += 360;
}
// turn the turret
if( diff[YAW] < -turnspeed[TURRET_YAW] ) turret_yaw -= turnspeed[TURRET_YAW];
else if( diff[YAW] > turnspeed[TURRET_YAW] ) turret_yaw += turnspeed[TURRET_YAW];
else turret_yaw += diff[YAW];
if( turret_yaw > 180 ) turret_yaw -= 360;// limit to +- 180
min = availableWeapons[pm->ps->weaponIndex].minturns[1];
max = availableWeapons[pm->ps->weaponIndex].maxturns[1];
if( max > min ) {
if( turret_yaw > max ) turret_yaw = max;
else if( turret_yaw < min ) turret_yaw = min;
} else {
if( turret_yaw > 0 && turret_yaw < min ) turret_yaw = min;
else if( turret_yaw < 0 && turret_yaw > max ) turret_yaw = max;
}
if( turret_yaw < 0 ) turret_yaw += 360;// clamp back to pos
else if( turret_yaw > 360 ) turret_yaw -= 360;
// turn the gun
if( diff[PITCH] < -turnspeed[GUN_PITCH] ) gun_pitch -= turnspeed[GUN_PITCH];
else if( diff[PITCH] > turnspeed[GUN_PITCH] ) gun_pitch += turnspeed[GUN_PITCH];
else gun_pitch += diff[PITCH];
min = availableWeapons[pm->ps->weaponIndex].minturns[0];
max = availableWeapons[pm->ps->weaponIndex].maxturns[0];
if( gun_pitch > 180 ) gun_pitch -= 360;// limit to +-180 to make it easier
if( gun_pitch > max ) gun_pitch = max;
else if( gun_pitch < min ) gun_pitch = min;
if( gun_pitch < 0 ) gun_pitch += 360;// clamp it back to pos
else if( gun_pitch > 360 ) gun_pitch -= 360;
// return angles
VectorCopy( vehdir, pm->ps->vehicleAngles );
pm->ps->turretAngle = turret_yaw;
pm->ps->gunAngle = gun_pitch;
// speed
if( pm->ps->ONOFF & OO_LANDED ) vehdir[0] = 0;
// Copy final vel
VectorCopy(deltavel, pm->ps->velocity);
PM_SlideMove_Helo();
}
/*
==============
PM_Weapon
Generates weapon events and modifes the weapon counter
==============
*/
static void PM_Weapon( void ) {
int addTime;
int newWeapon;
// don't allow attack until all buttons are up
if ( pm->ps->pm_flags & PMF_RESPAWNED ) {
return;
}
// ignore if spectator
if ( pm->ps->persistant[PERS_TEAM] == TEAM_SPECTATOR ) {
return;
}
// check for dead player
if ( pm->ps->stats[STAT_HEALTH] <= 0 ) {
pm->ps->weapon = WP_NONE;
return;
}
// check for item using
if ( pm->cmd.buttons & BUTTON_USE_HOLDABLE ) {
if ( ! ( pm->ps->pm_flags & PMF_USE_ITEM_HELD ) ) {
if ( bg_itemlist[pm->ps->stats[STAT_HOLDABLE_ITEM]].giTag == HI_MEDKIT
&& pm->ps->stats[STAT_HEALTH] >= (pm->ps->stats[STAT_MAX_HEALTH] + 25) ) {
// don't use medkit if at max health
} else {
pm->ps->pm_flags |= PMF_USE_ITEM_HELD;
PM_AddEvent( EV_USE_ITEM0 + bg_itemlist[pm->ps->stats[STAT_HOLDABLE_ITEM]].giTag );
pm->ps->stats[STAT_HOLDABLE_ITEM] = 0;
}
return;
}
} else {
pm->ps->pm_flags &= ~PMF_USE_ITEM_HELD;
}
// make weapon function
if ( pm->ps->weaponTime > 0 ) {
pm->ps->weaponTime -= pml.msec;
}
// check for weapon change
// can't change if weapon is firing, but can change
// again if lowering or raising
if ( pm->ps->weaponTime <= 0 || pm->ps->weaponstate != WEAPON_FIRING ) {
BG_DecomposeUserCmdValue( pm->cmd.stateValue, &newWeapon );
if ( pm->ps->weapon != newWeapon ) {
PM_BeginWeaponChange( newWeapon );
}
}
if ( pm->ps->weaponTime > 0 ) {
return;
}
// change weapon if time
if ( pm->ps->weaponstate == WEAPON_DROPPING ) {
PM_FinishWeaponChange();
return;
}
if ( pm->ps->weaponstate == WEAPON_RAISING ) {
pm->ps->weaponstate = WEAPON_READY;
if ( pm->ps->weapon == WP_GAUNTLET ) {
PM_StartTorsoAnim( TORSO_STAND2 );
} else {
PM_StartTorsoAnim( TORSO_STAND );
}
return;
}
// check for fire
if ( ! (pm->cmd.buttons & BUTTON_ATTACK) ) {
pm->ps->weaponTime = 0;
pm->ps->weaponstate = WEAPON_READY;
return;
}
// start the animation even if out of ammo
if ( pm->ps->weapon == WP_GAUNTLET ) {
// the guantlet only "fires" when it actually hits something
if ( !pm->gauntletHit ) {
pm->ps->weaponTime = 0;
pm->ps->weaponstate = WEAPON_READY;
return;
}
PM_StartTorsoAnim( TORSO_ATTACK2 );
} else {
PM_StartTorsoAnim( TORSO_ATTACK );
}
pm->ps->weaponstate = WEAPON_FIRING;
// check for out of ammo
if ( ! pm->ps->ammo[ pm->ps->weapon ] ) {
PM_AddEvent( EV_NOAMMO );
pm->ps->weaponTime += 500;
return;
}
// take an ammo away if not infinite
if ( pm->ps->ammo[ pm->ps->weapon ] != -1 ) {
pm->ps->ammo[ pm->ps->weapon ]--;
}
// fire weapon
PM_AddEvent( EV_FIRE_WEAPON );
switch( pm->ps->weapon ) {
default:
case WP_GAUNTLET:
addTime = 400;
break;
case WP_LIGHTNING:
addTime = 50;
break;
case WP_SHOTGUN:
addTime = 1000;
break;
case WP_MACHINEGUN:
addTime = 100;
break;
case WP_GRENADE_LAUNCHER:
addTime = 800;
break;
case WP_ROCKET_LAUNCHER:
addTime = 800;
break;
case WP_PLASMAGUN:
addTime = 100;
break;
case WP_RAILGUN:
addTime = 1500;
break;
case WP_BFG:
addTime = 200;
break;
case WP_GRAPPLING_HOOK:
addTime = 400;
break;
#ifdef MISSIONPACK
case WP_NAILGUN:
addTime = 1000;
break;
case WP_PROX_LAUNCHER:
addTime = 800;
break;
case WP_CHAINGUN:
addTime = 30;
break;
#endif
}
#ifdef MISSIONPACK
if( bg_itemlist[pm->ps->stats[STAT_PERSISTANT_POWERUP]].giTag == PW_SCOUT ) {
addTime /= 1.5;
}
else
if( bg_itemlist[pm->ps->stats[STAT_PERSISTANT_POWERUP]].giTag == PW_AMMOREGEN ) {
addTime /= 1.3;
}
else
#endif
if ( pm->ps->powerups[PW_HASTE] ) {
addTime /= 1.3;
}
pm->ps->weaponTime += addTime;
}
/*
===============
PM_Footsteps
===============
*/
static void PM_Footsteps( void ) {
float bobmove;
int old;
qboolean footstep;
//
// calculate speed and cycle to be used for
// all cyclic walking effects
//
pm->xyspeed = sqrt( pm->ps->velocity[0] * pm->ps->velocity[0]
+ pm->ps->velocity[1] * pm->ps->velocity[1] );
if ( pm->ps->groundEntityNum == ENTITYNUM_NONE ) {
if ( pm->ps->powerups[PW_INVULNERABILITY] ) {
PM_ContinueLegsAnim( LEGS_IDLECR );
}
// airborne leaves position in cycle intact, but doesn't advance
if ( pm->waterlevel > 1 ) {
PM_ContinueLegsAnim( LEGS_SWIM );
}
return;
}
// if not trying to move
if ( !pm->cmd.forwardmove && !pm->cmd.rightmove ) {
if ( pm->xyspeed < 5 ) {
pm->ps->bobCycle = 0; // start at beginning of cycle again
if ( pm->ps->pm_flags & PMF_DUCKED ) {
PM_ContinueLegsAnim( LEGS_IDLECR );
} else {
PM_ContinueLegsAnim( LEGS_IDLE );
}
}
return;
}
footstep = qfalse;
if ( pm->ps->pm_flags & PMF_DUCKED ) {
bobmove = 0.5; // ducked characters bob much faster
if ( pm->ps->pm_flags & PMF_BACKWARDS_RUN ) {
PM_ContinueLegsAnim( LEGS_BACKCR );
}
else {
PM_ContinueLegsAnim( LEGS_WALKCR );
}
// ducked characters never play footsteps
/*
} else if ( pm->ps->pm_flags & PMF_BACKWARDS_RUN ) {
if ( !( pm->cmd.buttons & BUTTON_WALKING ) ) {
bobmove = 0.4; // faster speeds bob faster
footstep = qtrue;
} else {
bobmove = 0.3;
}
PM_ContinueLegsAnim( LEGS_BACK );
*/
} else {
if ( !( pm->cmd.buttons & BUTTON_WALKING ) ) {
bobmove = 0.4f; // faster speeds bob faster
if ( pm->ps->pm_flags & PMF_BACKWARDS_RUN ) {
PM_ContinueLegsAnim( LEGS_BACK );
}
else {
PM_ContinueLegsAnim( LEGS_RUN );
}
footstep = qtrue;
} else {
bobmove = 0.3f; // walking bobs slow
if ( pm->ps->pm_flags & PMF_BACKWARDS_RUN ) {
PM_ContinueLegsAnim( LEGS_BACKWALK );
}
else {
PM_ContinueLegsAnim( LEGS_WALK );
}
}
}
// check for footstep / splash sounds
old = pm->ps->bobCycle;
pm->ps->bobCycle = (int)( old + bobmove * pml.msec ) & 255;
// if we just crossed a cycle boundary, play an apropriate footstep event
if ( ( ( old + 64 ) ^ ( pm->ps->bobCycle + 64 ) ) & 128 ) {
if ( pm->waterlevel == 0 ) {
// on ground will only play sounds if running
if ( footstep && !pm->noFootsteps ) {
PM_AddEvent( PM_FootstepForSurface() );
}
} else if ( pm->waterlevel == 1 ) {
// splashing
PM_AddEvent( EV_FOOTSPLASH );
} else if ( pm->waterlevel == 2 ) {
// wading / swimming at surface
PM_AddEvent( EV_SWIM );
} else if ( pm->waterlevel == 3 ) {
// no sound when completely underwater
}
}
}
static int PM_Weapon_CheckForRechamber(int time) {
return 0;
#define int_ptr_val(x) (*(int*)((int)x))
pmove_t *xm = *(pmove_t**)(int)pm;
#define ps_off(type, off) (*(type*)((int)xm->ps + off))
int *weaponstate = (int*)((int)xm->ps + 180);
int *weapons = *(int**)((int)xm->ps + 796);
int weapon = *(int*)((int)xm->ps + 176);
int *weaponTime = (int*)((int)xm->ps + 44);
int *weaponDelay = (int*)((int)xm->ps + 48);
int v2 = *(int*)((int)pml + 132);
if(!int_ptr_val(v2 + 712))
return 0;
if(!COM_BitCheck(weapons, weapon))
return 0;
if(*weaponstate == WEAPON_RECHAMBERING) {
if(time) {
COM_BitClear(weapons, weapon);
PM_AddEvent(EV_EJECT_BRASS);
if(*weaponTime)
return 1;
}
}
if(!*weaponTime || ((*weaponstate - WEAPON_FIRING) > WEAPON_RAISING && *weaponstate != WEAPON_MELEE_WINDUP && *weaponstate != WEAPON_MELEE_RELAX && !*weaponDelay)) {
if(*weaponstate == WEAPON_RECHAMBERING) {
if(xm->cmd.wbuttons) {
int *v9 = (int*)((int)xm->ps + 980);
if(*v9 & 0xFFFFFDFF) {
if(xm->ps->pm_type <= 5) {
int v6 = *v9 & 0x200;
BYTE1(v6) ^= 2;
*v9 = v6;
}
}
}
*weaponstate = WEAPON_READY;
return 0;
}
}
if(*weaponstate == WEAPON_READY) {
if(xm->ps->pm_type > 5 || !xm->cmd.wbuttons)
goto label_27;
/*
v8 = 0.75 < *(float *)(v2 + 184);
v9 = 0;
v10 = 0.75 == *(float *)(v2 + 184);
if ( (HIBYTE(v7) & 0x45) == 1 )
{
if ( *(_DWORD *)(v2 + 4) > 5 || !*(_BYTE *)(xm + 10) )
goto LABEL_27;
v11 = *(_DWORD *)(v2 + 980) & 0x200;
BYTE1(v11) ^= 2u;
LOBYTE(v11) = 7;
}
else
{
if ( *(_DWORD *)(v2 + 4) > 5 || !*(_BYTE *)(xm + 10) )
goto LABEL_27;
v11 = *(_DWORD *)(v2 + 980) & 0x200;
BYTE1(v11) ^= 2u;
LOBYTE(v11) = 4;
}
*(_DWORD *)(v2 + 980) = v11;
*/
//set cool stuff for keys?
//ps_off(int,980) =
label_27:
*weaponstate = WEAPON_RECHAMBERING;
*weaponTime = int_ptr_val(v2 + 472);
int v13 = int_ptr_val(v2 + 476);
/*
if(v13 && v13 < *weaponTime)
*weaponDelay = v13;
else
*weaponDelay = 1;*/
PM_AddEvent(EV_RECHAMBER_WEAPON);
}
return 0;
#undef int_ptr_val
}
/*
==================
PM_StepSlideMove
==================
*/
void PM_StepSlideMove( qboolean gravity ) {
vec3_t start_o, start_v;
vec3_t down_o, down_v;
trace_t trace;
// float down_dist, up_dist;
// vec3_t delta, delta2;
vec3_t up, down;
float stepSize;
qboolean isGiant = qfalse;
bgEntity_t *pEnt;
qboolean skipStep = qfalse;
VectorCopy (pm->ps->origin, start_o);
VectorCopy (pm->ps->velocity, start_v);
if ( BG_InReboundHold( pm->ps->legsAnim ) )
{
gravity = qfalse;
}
if ( PM_SlideMove( gravity ) == 0 ) {
return; // we got exactly where we wanted to go first try
}
pEnt = pm_entSelf;
if (pm->ps->clientNum >= MAX_CLIENTS)
{
if (pEnt && pEnt->s.NPC_class == CLASS_VEHICLE &&
pEnt->m_pVehicle && pEnt->m_pVehicle->m_pVehicleInfo->hoverHeight > 0)
{
return;
}
}
VectorCopy(start_o, down);
down[2] -= STEPSIZE;
pm->trace (&trace, start_o, pm->mins, pm->maxs, down, pm->ps->clientNum, pm->tracemask);
VectorSet(up, 0, 0, 1);
// never step up when you still have up velocity
if ( pm->ps->velocity[2] > 0 && (trace.fraction == 1.0 ||
DotProduct(trace.plane.normal, up) < 0.7))
{
return;
}
VectorCopy (pm->ps->origin, down_o);
VectorCopy (pm->ps->velocity, down_v);
VectorCopy (start_o, up);
if (pm->ps->clientNum >= MAX_CLIENTS)
{
// apply ground friction, even if on ladder
if (pEnt &&
pEnt->s.NPC_class == CLASS_ATST ||
(pEnt->s.NPC_class == CLASS_VEHICLE &&
pEnt->m_pVehicle &&
pEnt->m_pVehicle->m_pVehicleInfo->type == VH_WALKER)
)
{//AT-STs can step high
up[2] += 66.0f;
isGiant = qtrue;
}
else if ( pEnt && pEnt->s.NPC_class == CLASS_RANCOR )
{//also can step up high
up[2] += 64.0f;
isGiant = qtrue;
}
else
{
up[2] += STEPSIZE;
}
}
else
{
up[2] += STEPSIZE;
}
// test the player position if they were a stepheight higher
pm->trace (&trace, start_o, pm->mins, pm->maxs, up, pm->ps->clientNum, pm->tracemask);
if ( trace.allsolid ) {
if ( pm->debugLevel ) {
Com_Printf("%i:bend can't step\n", c_pmove);
}
return; // can't step up
}
stepSize = trace.endpos[2] - start_o[2];
// try slidemove from this position
VectorCopy (trace.endpos, pm->ps->origin);
VectorCopy (start_v, pm->ps->velocity);
PM_SlideMove( gravity );
// push down the final amount
VectorCopy (pm->ps->origin, down);
down[2] -= stepSize;
pm->trace (&trace, pm->ps->origin, pm->mins, pm->maxs, down, pm->ps->clientNum, pm->tracemask);
if ( pm->stepSlideFix )
{
if ( pm->ps->clientNum < MAX_CLIENTS
&& trace.plane.normal[2] < MIN_WALK_NORMAL )
{//normal players cannot step up slopes that are too steep to walk on!
vec3_t stepVec;
//okay, the step up ends on a slope that it too steep to step up onto,
//BUT:
//If the step looks like this:
// (B)\__
// \_____(A)
//Then it might still be okay, so we figure out the slope of the entire move
//from (A) to (B) and if that slope is walk-upabble, then it's okay
VectorSubtract( trace.endpos, down_o, stepVec );
VectorNormalize( stepVec );
if ( stepVec[2] > (1.0f-MIN_WALK_NORMAL) )
{
skipStep = qtrue;
}
}
}
if ( !trace.allsolid
&& !skipStep ) //normal players cannot step up slopes that are too steep to walk on!
{
if ( pm->ps->clientNum >= MAX_CLIENTS//NPC
&& isGiant
&& trace.entityNum < MAX_CLIENTS
&& pEnt
&& pEnt->s.NPC_class == CLASS_RANCOR )
{//Rancor don't step on clients
if ( pm->stepSlideFix )
{
VectorCopy (down_o, pm->ps->origin);
VectorCopy (down_v, pm->ps->velocity);
}
else
{
VectorCopy (start_o, pm->ps->origin);
VectorCopy (start_v, pm->ps->velocity);
}
}
/*
else if ( pm->ps->clientNum >= MAX_CLIENTS//NPC
&& isGiant
&& trace.entityNum < MAX_CLIENTS
&& pEnt
&& pEnt->s.NPC_class == CLASS_ATST
&& OnSameTeam( pEnt, traceEnt) )
{//NPC AT-ST's don't step up on allies
VectorCopy (start_o, pm->ps->origin);
VectorCopy (start_v, pm->ps->velocity);
}
*/
else
{
VectorCopy (trace.endpos, pm->ps->origin);
if ( pm->stepSlideFix )
{
if ( trace.fraction < 1.0 ) {
PM_ClipVelocity( pm->ps->velocity, trace.plane.normal, pm->ps->velocity, OVERCLIP );
}
}
}
}
else
{
if ( pm->stepSlideFix )
{
VectorCopy (down_o, pm->ps->origin);
VectorCopy (down_v, pm->ps->velocity);
}
}
if ( !pm->stepSlideFix )
{
if ( trace.fraction < 1.0 ) {
PM_ClipVelocity( pm->ps->velocity, trace.plane.normal, pm->ps->velocity, OVERCLIP );
}
}
#if 0
// if the down trace can trace back to the original position directly, don't step
pm->trace( &trace, pm->ps->origin, pm->mins, pm->maxs, start_o, pm->ps->clientNum, pm->tracemask);
if ( trace.fraction == 1.0 ) {
// use the original move
VectorCopy (down_o, pm->ps->origin);
VectorCopy (down_v, pm->ps->velocity);
if ( pm->debugLevel ) {
Com_Printf("%i:bend\n", c_pmove);
}
} else
#endif
{
// use the step move
float delta;
delta = pm->ps->origin[2] - start_o[2];
if ( delta > 2 ) {
if ( delta < 7 ) {
PM_AddEvent( EV_STEP_4 );
} else if ( delta < 11 ) {
PM_AddEvent( EV_STEP_8 );
} else if ( delta < 15 ) {
PM_AddEvent( EV_STEP_12 );
} else {
PM_AddEvent( EV_STEP_16 );
}
}
if ( pm->debugLevel ) {
Com_Printf("%i:stepped\n", c_pmove);
}
}
}
/*
==================
PM_StepSlideMove
==================
*/
void PM_StepSlideMove( qboolean gravity ) {
vec3_t start_o, start_v;
vec3_t down_o, down_v;
trace_t trace;
// float down_dist, up_dist;
// vec3_t delta, delta2;
vec3_t up, down;
VectorCopy (pm->ps->origin, start_o);
VectorCopy (pm->ps->velocity, start_v);
if ( pm->debugLevel ) {
qboolean wassolid, slidesucceed;
PM_TraceAll( &trace, pm->ps->origin, pm->ps->origin );
wassolid = trace.allsolid;
slidesucceed = (PM_SlideMove( gravity ) == 0) ? qtrue : qfalse;
PM_TraceAll( &trace, pm->ps->origin, pm->ps->origin );
if (trace.allsolid && !wassolid)
Com_Printf("%i:PM_SlideMove solidified! (%f %f %f) -> (%f %f %f)\n", c_pmove,
start_o[0],
start_o[1],
start_o[2],
pm->ps->origin[0],
pm->ps->origin[1],
pm->ps->origin[2]
);
if (slidesucceed)
return;
} else {
if ( PM_SlideMove( gravity ) == 0 ) {
return; // we got exactly where we wanted to go first try
}
}
if ( pm->debugLevel ) {
Com_Printf("%i:stepping\n", c_pmove);
}
VectorCopy(start_o, down);
down[2] -= STEPSIZE;
PM_TraceAll( &trace, start_o, down );
VectorSet(up, 0, 0, 1);
// never step up when you still have up velocity
if ( pm->ps->velocity[2] > 0 && (trace.fraction == 1.0 || DotProduct(trace.plane.normal, up) < 0.7)) {
return;
}
VectorCopy (pm->ps->origin, down_o);
VectorCopy (pm->ps->velocity, down_v);
VectorCopy (start_o, up);
up[2] += STEPSIZE;
// test the player position if they were a stepheight higher
PM_TraceAll( &trace, up, up );
if ( trace.allsolid ) {
if ( pm->debugLevel ) {
Com_Printf("%i:bend can't step\n", c_pmove);
}
return; // can't step up
}
// try slidemove from this position
VectorCopy (up, pm->ps->origin);
VectorCopy (start_v, pm->ps->velocity);
PM_SlideMove( gravity );
// push down the final amount
VectorCopy (pm->ps->origin, down);
down[2] -= STEPSIZE;
// check legs separately
if ( pm->ps->eFlags & (EF_PRONE|EF_PLAYDEAD) ) {
PM_TraceLegs( &trace, NULL, pm->ps->origin, down, NULL, pm->ps->viewangles, pm->trace, pm->ps->clientNum, pm->tracemask, (pm->ps->eFlags & EF_PRONE) ? true : false );
if ( trace.allsolid ) {
// legs don't step, just fuzz.
VectorCopy( down_o, pm->ps->origin );
VectorCopy( down_v, pm->ps->velocity );
if ( pm->debugLevel ) {
Com_Printf("%i:legs unsteppable\n", c_pmove);
}
return;
}
}
pm->trace( &trace, pm->ps->origin, pm->mins, pm->maxs, down, pm->ps->clientNum, pm->tracemask );
if ( !trace.allsolid ) {
VectorCopy (trace.endpos, pm->ps->origin);
}
if ( trace.fraction < 1.0 ) {
PM_ClipVelocity( pm->ps->velocity, trace.plane.normal, pm->ps->velocity, OVERCLIP );
}
#if 0
// if the down trace can trace back to the original position directly, don't step
PM_TraceAll( &trace, pm->ps->origin, start_o );
if ( trace.fraction == 1.0 ) {
// use the original move
VectorCopy (down_o, pm->ps->origin);
VectorCopy (down_v, pm->ps->velocity);
if ( pm->debugLevel ) {
Com_Printf("%i:bend\n", c_pmove);
}
} else
#endif
{
// use the step move
float delta;
delta = pm->ps->origin[2] - start_o[2];
if ( delta > 2 ) {
if ( delta < 7 ) {
PM_AddEvent( EV_STEP_4 );
} else if ( delta < 11 ) {
PM_AddEvent( EV_STEP_8 );
} else if ( delta < 15 ) {
PM_AddEvent( EV_STEP_12 );
} else {
PM_AddEvent( EV_STEP_16 );
}
}
if ( pm->debugLevel ) {
Com_Printf("%i:stepped\n", c_pmove);
}
}
}
/*
==================
PM_StepSlideMove
==================
*/
void PM_StepSlideMove( float gravMod )
{
vec3_t start_o, start_v;
vec3_t down_o, down_v;
vec3_t slideMove, stepUpMove;
trace_t trace;
vec3_t up, down;
qboolean cantStepUpFwd, isATST = qfalse;;
int stepSize = STEPSIZE;
VectorCopy (pm->ps->origin, start_o);
VectorCopy (pm->ps->velocity, start_v);
if ( PM_SlideMove( gravMod ) == 0 ) {
return; // we got exactly where we wanted to go first try
}//else Bumped into something, see if we can step over it
if ( pm->gent && pm->gent->client && pm->gent->client->NPC_class == CLASS_ATST)
{
isATST = qtrue;
stepSize = 66;//hack for AT-ST stepping, slightly taller than a standing stormtrooper
}
else if ( pm->maxs[2] <= 0 )
{//short little guys can't go up steps... FIXME: just make this a flag for certain NPCs- especially ones that roll?
stepSize = 4;
}
//Q3Final addition...
VectorCopy(start_o, down);
down[2] -= stepSize;
pm->trace (&trace, start_o, pm->mins, pm->maxs, down, pm->ps->clientNum, pm->tracemask, G2_NOCOLLIDE, 0);
VectorSet(up, 0, 0, 1);
// never step up when you still have up velocity
if ( pm->ps->velocity[2] > 0 && (trace.fraction == 1.0 ||
DotProduct(trace.plane.normal, up) < 0.7)) {
return;
}
if ( !pm->ps->velocity[0] && !pm->ps->velocity[1] )
{//All our velocity was cancelled sliding
return;
}
VectorCopy (pm->ps->origin, down_o);
VectorCopy (pm->ps->velocity, down_v);
VectorCopy (start_o, up);
up[2] += stepSize;
// test the player position if they were a stepheight higher
pm->trace (&trace, start_o, pm->mins, pm->maxs, up, pm->ps->clientNum, pm->tracemask, G2_NOCOLLIDE, 0);
if ( trace.allsolid || trace.startsolid || trace.fraction == 0) {
if ( pm->debugLevel ) {
Com_Printf("%i:bend can't step\n", c_pmove);
}
return; // can't step up
}
// try slidemove from this position
VectorCopy (trace.endpos, pm->ps->origin);
VectorCopy (start_v, pm->ps->velocity);
cantStepUpFwd = PM_SlideMove( gravMod );
//compare the initial slidemove and this slidemove from a step up position
VectorSubtract( down_o, start_o, slideMove );
VectorSubtract( trace.endpos, pm->ps->origin, stepUpMove );
if ( fabs(stepUpMove[0]) < 0.1 && fabs(stepUpMove[1]) < 0.1 && VectorLengthSquared( slideMove ) > VectorLengthSquared( stepUpMove ) )
{
//slideMove was better, use it
VectorCopy (down_o, pm->ps->origin);
VectorCopy (down_v, pm->ps->velocity);
}
else
{
// push down the final amount
VectorCopy (pm->ps->origin, down);
down[2] -= stepSize;
pm->trace (&trace, pm->ps->origin, pm->mins, pm->maxs, down, pm->ps->clientNum, pm->tracemask, G2_NOCOLLIDE, 0);
if ( !trace.allsolid )
{
if ( pm->ps->clientNum
&& isATST
&& g_entities[trace.entityNum].client
&& g_entities[trace.entityNum].client->playerTeam == pm->gent->client->playerTeam )
{//AT-ST's don't step up on allies
}
else
{
VectorCopy( trace.endpos, pm->ps->origin );
}
}
if ( trace.fraction < 1.0 )
{
PM_ClipVelocity( pm->ps->velocity, trace.plane.normal, pm->ps->velocity, OVERCLIP );
}
}
/*
if(cantStepUpFwd && pm->ps->origin[2] < start_o[2] + stepSize && pm->ps->origin[2] >= start_o[2])
{//We bumped into something we could not step up
pm->ps->pm_flags |= PMF_BLOCKED;
}
else
{//We did step up, clear the bumped flag
pm->ps->pm_flags &= ~PMF_BUMPED;
}
*/
#if 0
// if the down trace can trace back to the original position directly, don't step
pm->trace( &trace, pm->ps->origin, pm->mins, pm->maxs, start_o, pm->ps->clientNum, pm->tracemask);
if ( trace.fraction == 1.0 ) {
// use the original move
VectorCopy (down_o, pm->ps->origin);
VectorCopy (down_v, pm->ps->velocity);
if ( pm->debugLevel ) {
Com_Printf("%i:bend\n", c_pmove);
}
} else
#endif
{
// use the step move
float delta;
delta = pm->ps->origin[2] - start_o[2];
if ( delta > 2 ) {
if ( delta < 7 ) {
PM_AddEvent( EV_STEP_4 );
} else if ( delta < 11 ) {
PM_AddEvent( EV_STEP_8 );
} else if ( delta < 15 ) {
PM_AddEvent( EV_STEP_12 );
} else {
PM_AddEvent( EV_STEP_16 );
}
}
if ( pm->debugLevel ) {
Com_Printf("%i:stepped\n", c_pmove);
}
}
}
void
PM_StepSlideMove(Pmove *pm, Pml *pml, qbool gravity)
{
Vec3 start_o, start_v;
/* Vec3 down_o, down_v; */
Trace trace;
/* float down_dist, up_dist;
* Vec3 delta, delta2; */
Vec3 up, down;
float stepSize;
float delta;
copyv3 (pm->ps->origin, start_o);
copyv3 (pm->ps->velocity, start_v);
if(PM_SlideMove(pm, pml, gravity) == 0)
return; /* we got exactly where we wanted to go first try */
copyv3(start_o, down);
down[2] -= STEPSIZE;
pm->trace (&trace, start_o, pm->mins, pm->maxs, down, pm->ps->clientNum,
pm->tracemask);
setv3(up, 0, 0, 1);
/* never step up when you still have up velocity */
if(pm->ps->velocity[2] > 0 && (trace.fraction == 1.0f ||
dotv3(trace.plane.normal, up) < 0.7f))
return;
/* copyv3 (pm->ps->origin, down_o);
* copyv3 (pm->ps->velocity, down_v); */
copyv3 (start_o, up);
up[2] += STEPSIZE;
/* test the player position if they were a stepheight higher */
pm->trace (&trace, start_o, pm->mins, pm->maxs, up, pm->ps->clientNum,
pm->tracemask);
if(trace.allsolid){
if(pm->debugLevel)
comprintf("%u:bend can't step\n", cnt);
return; /* can't step up */
}
stepSize = trace.endpos[2] - start_o[2];
/* try slidemove from this position */
copyv3 (trace.endpos, pm->ps->origin);
copyv3 (start_v, pm->ps->velocity);
PM_SlideMove(pm, pml, gravity);
/* push down the final amount */
copyv3 (pm->ps->origin, down);
down[2] -= stepSize;
pm->trace (&trace, pm->ps->origin, pm->mins, pm->maxs, down,
pm->ps->clientNum,
pm->tracemask);
if(!trace.allsolid)
copyv3 (trace.endpos, pm->ps->origin);
if(trace.fraction < 1.0f)
PM_ClipVelocity(pm->ps->velocity, trace.plane.normal,
pm->ps->velocity,
OVERCLIP);
#if 0
/* if the down trace can trace back to the original position directly, don't step */
pm->trace(&trace, pm->ps->origin, pm->mins, pm->maxs, start_o,
pm->ps->clientNum,
pm->tracemask);
if(trace.fraction == 1.0f){
/* use the original move */
copyv3 (down_o, pm->ps->origin);
copyv3 (down_v, pm->ps->velocity);
if(pm->debugLevel)
comprintf("%u:bend\n", cnt);
}else
#endif
/* use the step move */
delta = pm->ps->origin[2] - start_o[2];
if(delta > 2){
if(delta < 7)
PM_AddEvent(pm, pml, EV_STEP_4);
else if(delta < 11)
PM_AddEvent(pm, pml, EV_STEP_8);
else if(delta < 15)
PM_AddEvent(pm, pml, EV_STEP_12);
else
PM_AddEvent(pm, pml, EV_STEP_16);
}
if(pm->debugLevel)
comprintf("%u:stepped\n", cnt);
}
/*
=================
PM_CrashLand
Check for hard landings that generate sound events
=================
*/
static void PM_CrashLand( void ) {
float delta;
float dist;
float vel, acc;
float t;
float a, b, c, den;
// decide which landing animation to use
if ( pm->ps->pm_flags & PMF_BACKWARDS_JUMP ) {
PM_ForceLegsAnim( LEGS_LANDB );
} else {
PM_ForceLegsAnim( LEGS_LAND );
}
pm->ps->legsTimer = TIMER_LAND;
// calculate the exact velocity on landing
dist = pm->ps->origin[2] - pml.previous_origin[2];
vel = pml.previous_velocity[2];
acc = -pm->ps->gravity;
a = acc / 2;
b = vel;
c = -dist;
den = b * b - 4 * a * c;
if ( den < 0 ) {
return;
}
t = (-b - sqrt( den ) ) / ( 2 * a );
delta = vel + t * acc;
delta = delta*delta * 0.0001;
// ducking while falling doubles damage
if ( pm->ps->pm_flags & PMF_DUCKED ) {
delta *= 2;
}
// never take falling damage if completely underwater
if ( pm->waterlevel == 3 ) {
return;
}
// reduce falling damage if there is standing water
if ( pm->waterlevel == 2 ) {
delta *= 0.25;
}
if ( pm->waterlevel == 1 ) {
delta *= 0.5;
}
if ( delta < 1 ) {
return;
}
// create a local entity event to play the sound
// SURF_NODAMAGE is used for bounce pads where you don't ever
// want to take damage or play a crunch sound
if ( !(pml.groundTrace.surfaceFlags & SURF_NODAMAGE) ) {
if ( delta > 60 ) {
PM_AddEvent( EV_FALL_FAR );
} else if ( delta > 40 ) {
// this is a pain grunt, so don't play it if dead
if ( pm->ps->stats[STAT_HEALTH] > 0 ) {
PM_AddEvent( EV_FALL_MEDIUM );
}
} else if ( delta > 7 ) {
PM_AddEvent( EV_FALL_SHORT );
} else {
PM_AddEvent( PM_FootstepForSurface() );
}
}
// start footstep cycle over
pm->ps->bobCycle = 0;
}
/*
==================
PM_StepSlideMove
==================
*/
void PM_StepSlideMove( float gravMod )
{
vec3_t start_o, start_v;
vec3_t down_o, down_v;
vec3_t slideMove, stepUpMove;
trace_t trace;
vec3_t up, down;
qboolean cantStepUpFwd, isGiant = qfalse;;
int stepSize = STEPSIZE;
VectorCopy (pm->ps->origin, start_o);
VectorCopy (pm->ps->velocity, start_v);
if ( PM_InReboundHold( pm->ps->legsAnim ) )
{
gravMod = 0.0f;
}
if ( PM_SlideMove( gravMod ) == 0 ) {
return; // we got exactly where we wanted to go first try
}//else Bumped into something, see if we can step over it
if ( pm->gent && pm->gent->client && pm->gent->client->NPC_class == CLASS_VEHICLE && pm->gent->m_pVehicle->m_pVehicleInfo->hoverHeight > 0 )
{//Hovering vehicles don't do steps
//FIXME: maybe make hovering vehicles go up steps, but not down them?
return;
}
if ( pm->gent
&& pm->gent->client
&& (pm->gent->client->NPC_class == CLASS_ATST||pm->gent->client->NPC_class == CLASS_RANCOR) )
{
isGiant = qtrue;
if ( pm->gent->client->NPC_class == CLASS_RANCOR )
{
if ( (pm->gent->spawnflags&1) )
{
stepSize = 64;//hack for Mutant Rancor stepping
}
else
{
stepSize = 48;//hack for Rancor stepping
}
}
else
{
stepSize = 70;//hack for AT-ST stepping, slightly taller than a standing stormtrooper
}
}
else if ( pm->maxs[2] <= 0 )
{//short little guys can't go up steps... FIXME: just make this a flag for certain NPCs- especially ones that roll?
stepSize = 4;
}
//Q3Final addition...
VectorCopy(start_o, down);
down[2] -= stepSize;
pm->trace (&trace, start_o, pm->mins, pm->maxs, down, pm->ps->clientNum, pm->tracemask);
VectorSet(up, 0, 0, 1);
// never step up when you still have up velocity
if ( pm->ps->velocity[2] > 0 && (trace.fraction == 1.0 ||
DotProduct(trace.plane.normal, up) < 0.7)) {
return;
}
if ( !pm->ps->velocity[0] && !pm->ps->velocity[1] )
{//All our velocity was cancelled sliding
return;
}
VectorCopy (pm->ps->origin, down_o);
VectorCopy (pm->ps->velocity, down_v);
VectorCopy (start_o, up);
up[2] += stepSize;
// test the player position if they were a stepheight higher
pm->trace (&trace, start_o, pm->mins, pm->maxs, up, pm->ps->clientNum, pm->tracemask);
if ( trace.allsolid || trace.startsolid || trace.fraction == 0) {
if ( pm->debugLevel ) {
Com_Printf("%i:bend can't step\n", c_pmove);
}
return; // can't step up
}
if ( pm->debugLevel )
{
G_DebugLine(start_o,trace.endpos,2000,0xffffff,qtrue);
}
//===Another slidemove forward================================================================================
// try slidemove from this position
VectorCopy( trace.endpos, pm->ps->origin );
VectorCopy( start_v, pm->ps->velocity );
cantStepUpFwd = PM_SlideMove( gravMod );
//===Another slidemove forward================================================================================
if ( pm->debugLevel )
{
G_DebugLine(trace.endpos,pm->ps->origin,2000,0xffffff,qtrue);
}
//compare the initial slidemove and this slidemove from a step up position
VectorSubtract( down_o, start_o, slideMove );
VectorSubtract( trace.endpos, pm->ps->origin, stepUpMove );
if ( fabs(stepUpMove[0]) < 0.1 && fabs(stepUpMove[1]) < 0.1 && VectorLengthSquared( slideMove ) > VectorLengthSquared( stepUpMove ) )
{
//slideMove was better, use it
VectorCopy (down_o, pm->ps->origin);
VectorCopy (down_v, pm->ps->velocity);
}
else
{
qboolean skipStep = qfalse;
// push down the final amount
VectorCopy (pm->ps->origin, down);
down[2] -= stepSize;
pm->trace (&trace, pm->ps->origin, pm->mins, pm->maxs, down, pm->ps->clientNum, pm->tracemask);
if ( pm->debugLevel )
{
G_DebugLine(pm->ps->origin,trace.endpos,2000,0xffffff,qtrue);
}
if ( g_stepSlideFix->integer )
{
if ( pm->ps->clientNum < MAX_CLIENTS
&& trace.plane.normal[2] < MIN_WALK_NORMAL )
{//normal players cannot step up slopes that are too steep to walk on!
vec3_t stepVec;
//okay, the step up ends on a slope that it too steep to step up onto,
//BUT:
//If the step looks like this:
// (B)\__
// \_____(A)
//Then it might still be okay, so we figure out the slope of the entire move
//from (A) to (B) and if that slope is walk-upabble, then it's okay
VectorSubtract( trace.endpos, down_o, stepVec );
VectorNormalize( stepVec );
if ( stepVec[2] > (1.0f-MIN_WALK_NORMAL) )
{
if ( pm->debugLevel )
{
G_DebugLine(down_o,trace.endpos,2000,0x0000ff,qtrue);
}
skipStep = qtrue;
}
}
}
if ( !trace.allsolid
&& !skipStep ) //normal players cannot step up slopes that are too steep to walk on!
{
if ( pm->ps->clientNum
&& isGiant
&& g_entities[trace.entityNum].client
&& pm->gent
&& pm->gent->client
&& pm->gent->client->NPC_class == CLASS_RANCOR )
{//Rancor don't step on clients
if ( g_stepSlideFix->integer )
{
VectorCopy (down_o, pm->ps->origin);
VectorCopy (down_v, pm->ps->velocity);
}
else
{
VectorCopy (start_o, pm->ps->origin);
VectorCopy (start_v, pm->ps->velocity);
}
}
else if ( pm->ps->clientNum
&& isGiant
&& g_entities[trace.entityNum].client
&& g_entities[trace.entityNum].client->playerTeam == pm->gent->client->playerTeam )
{//AT-ST's don't step up on allies
if ( g_stepSlideFix->integer )
{
VectorCopy (down_o, pm->ps->origin);
VectorCopy (down_v, pm->ps->velocity);
}
else
{
VectorCopy (start_o, pm->ps->origin);
VectorCopy (start_v, pm->ps->velocity);
}
}
else
{
VectorCopy( trace.endpos, pm->ps->origin );
if ( g_stepSlideFix->integer )
{
if ( trace.fraction < 1.0 )
{
PM_ClipVelocity( pm->ps->velocity, trace.plane.normal, pm->ps->velocity, OVERCLIP );
}
}
}
}
else
{
if ( g_stepSlideFix->integer )
{
VectorCopy (down_o, pm->ps->origin);
VectorCopy (down_v, pm->ps->velocity);
}
}
if ( !g_stepSlideFix->integer )
{
if ( trace.fraction < 1.0 )
{
PM_ClipVelocity( pm->ps->velocity, trace.plane.normal, pm->ps->velocity, OVERCLIP );
}
}
}
/*
if(cantStepUpFwd && pm->ps->origin[2] < start_o[2] + stepSize && pm->ps->origin[2] >= start_o[2])
{//We bumped into something we could not step up
pm->ps->pm_flags |= PMF_BLOCKED;
}
else
{//We did step up, clear the bumped flag
}
*/
#if 0
// if the down trace can trace back to the original position directly, don't step
pm->trace( &trace, pm->ps->origin, pm->mins, pm->maxs, start_o, pm->ps->clientNum, pm->tracemask);
if ( trace.fraction == 1.0 ) {
// use the original move
VectorCopy (down_o, pm->ps->origin);
VectorCopy (down_v, pm->ps->velocity);
if ( pm->debugLevel ) {
Com_Printf("%i:bend\n", c_pmove);
}
} else
#endif
{
// use the step move
float delta;
delta = pm->ps->origin[2] - start_o[2];
if ( delta > 2 ) {
if ( delta < 7 ) {
PM_AddEvent( EV_STEP_4 );
} else if ( delta < 11 ) {
PM_AddEvent( EV_STEP_8 );
} else if ( delta < 15 ) {
PM_AddEvent( EV_STEP_12 );
} else {
PM_AddEvent( EV_STEP_16 );
}
}
if ( pm->debugLevel ) {
Com_Printf("%i:stepped\n", c_pmove);
}
}
}
void PM_StepSlideMove( qboolean gravity ) {
vec3_t start_o, start_v;
vec3_t down_o, down_v;
trace_t trace;
// float down_dist, up_dist;
// vec3_t delta, delta2;
vec3_t up, down;
float stepSize;
qboolean isGiant = qfalse;
bgEntity_t *pEnt;
qboolean skipStep = qfalse;
int NEW_STEPSIZE = STEPSIZE;
const int moveStyle = PM_GetMovePhysics();
if (moveStyle == MV_CPM || moveStyle == MV_Q3 || moveStyle == MV_WSW || moveStyle == MV_RJQ3 || moveStyle == MV_RJCPM || moveStyle == MV_SLICK || moveStyle == MV_BOTCPM) {
if (pm->ps->velocity[2] > 0 && pm->cmd.upmove > 0) {
int jumpHeight = pm->ps->origin[2] - pm->ps->fd.forceJumpZStart;
if (jumpHeight > 48)
jumpHeight = 48;
else if (jumpHeight < 22)
jumpHeight = 22;
NEW_STEPSIZE = 48 - jumpHeight + 22;
//trap->SendServerCommand(-1, va("print \"new stepsize: %i, expected max end height: %i\n\"", NEW_STEPSIZE, NEW_STEPSIZE + (int)(pm->ps->origin[2] - pm->ps->fd.forceJumpZStart)));
//This means that we can always clip things up to 48 units tall, if we are moving up when we hit it and from a bhop..
//It means we can sometimes clip things up to 70 units tall, if we hit it in right part of jump
//Should it be higher..? some of the things in q3 are 56 units tall..
//NEW_STEPSIZE = 46;
//Make stepsize equal to.. our current 48 - our current jumpheight ?
}
else
NEW_STEPSIZE = 22;
}
VectorCopy (pm->ps->origin, start_o);
VectorCopy (pm->ps->velocity, start_v);
if ( BG_InReboundHold( pm->ps->legsAnim ) )
{
gravity = qfalse;
}
if ( PM_SlideMove( gravity ) == 0 ) {
return; // we got exactly where we wanted to go first try, nospeed ramp returns here maybe
}
pEnt = pm_entSelf;
if (pm->ps->clientNum >= MAX_CLIENTS)
{
if (pEnt && pEnt->s.NPC_class == CLASS_VEHICLE &&
pEnt->m_pVehicle && pEnt->m_pVehicle->m_pVehicleInfo->hoverHeight > 0)
{
return;
}
}
VectorCopy(start_o, down);
down[2] -= NEW_STEPSIZE;
pm->trace (&trace, start_o, pm->mins, pm->maxs, down, pm->ps->clientNum, pm->tracemask);
VectorSet(up, 0, 0, 1);
// never step up when you still have up velocity
if ( pm->ps->velocity[2] > 0 && (trace.fraction == 1.0 ||
DotProduct(trace.plane.normal, up) < 0.7))
{
return;
}
VectorCopy (pm->ps->origin, down_o);
VectorCopy (pm->ps->velocity, down_v);
VectorCopy (start_o, up);
if (pm->ps->clientNum >= MAX_CLIENTS)
{
// apply ground friction, even if on ladder
if (pEnt &&
(pEnt->s.NPC_class == CLASS_ATST ||
(pEnt->s.NPC_class == CLASS_VEHICLE && pEnt->m_pVehicle && pEnt->m_pVehicle->m_pVehicleInfo->type == VH_WALKER) ) )
{//AT-STs can step high
up[2] += 66.0f;
isGiant = qtrue;
}
else if ( pEnt && pEnt->s.NPC_class == CLASS_RANCOR )
{//also can step up high
up[2] += 64.0f;
isGiant = qtrue;
}
else
{
up[2] += NEW_STEPSIZE;
}
}
else
{
up[2] += NEW_STEPSIZE;
}
// test the player position if they were a stepheight higher
pm->trace (&trace, start_o, pm->mins, pm->maxs, up, pm->ps->clientNum, pm->tracemask);
if ( trace.allsolid ) {
if ( pm->debugLevel ) {
Com_Printf("%i:bend can't step\n", c_pmove);
}
return; // can't step up, nospeed ramp returns here maybe
}
stepSize = trace.endpos[2] - start_o[2];
// try slidemove from this position
VectorCopy (trace.endpos, pm->ps->origin);
VectorCopy (start_v, pm->ps->velocity);
PM_SlideMove( gravity );
pml.clipped = qtrue; //nospeed ramp fix, if we made it to this point there wont be a nospeed ramp
// push down the final amount
VectorCopy (pm->ps->origin, down);
down[2] -= stepSize;
pm->trace (&trace, pm->ps->origin, pm->mins, pm->maxs, down, pm->ps->clientNum, pm->tracemask);
if ( pm->stepSlideFix )
{
if ( pm->ps->clientNum < MAX_CLIENTS
&& trace.plane.normal[2] < MIN_WALK_NORMAL )
{//normal players cannot step up slopes that are too steep to walk on!
vec3_t stepVec;
//okay, the step up ends on a slope that it too steep to step up onto,
//BUT:
//If the step looks like this:
// (B)\__
// \_____(A)
//Then it might still be okay, so we figure out the slope of the entire move
//from (A) to (B) and if that slope is walk-upabble, then it's okay
VectorSubtract( trace.endpos, down_o, stepVec );
VectorNormalize( stepVec );
if ( stepVec[2] > (1.0f-MIN_WALK_NORMAL) )
{
skipStep = qtrue;
}
}
}
if ( !trace.allsolid
&& !skipStep ) //normal players cannot step up slopes that are too steep to walk on!
{
if ( pm->ps->clientNum >= MAX_CLIENTS//NPC
&& isGiant
&& trace.entityNum < MAX_CLIENTS
&& pEnt
&& pEnt->s.NPC_class == CLASS_RANCOR )
{//Rancor don't step on clients
if ( pm->stepSlideFix )
{
VectorCopy (down_o, pm->ps->origin);
VectorCopy (down_v, pm->ps->velocity);
}
else
{
VectorCopy (start_o, pm->ps->origin);
VectorCopy (start_v, pm->ps->velocity);
}
}
/*
else if ( pm->ps->clientNum >= MAX_CLIENTS//NPC
&& isGiant
&& trace.entityNum < MAX_CLIENTS
&& pEnt
&& pEnt->s.NPC_class == CLASS_ATST
&& OnSameTeam( pEnt, traceEnt) )
{//NPC AT-ST's don't step up on allies
VectorCopy (start_o, pm->ps->origin);
VectorCopy (start_v, pm->ps->velocity);
}
*/
else
{
VectorCopy (trace.endpos, pm->ps->origin);
if (pm->stepSlideFix)
{
if (trace.fraction < 1.0) {
if (moveStyle == MV_WSW || moveStyle == MV_SLICK) { //Make Warsow Rampjump not slow down your XY speed
vec3_t oldVel, clipped_velocity, newVel;
float oldSpeed, newSpeed;
VectorCopy(pm->ps->velocity, oldVel);
oldSpeed = oldVel[0] * oldVel[0] + oldVel[1] * oldVel[1];
PM_ClipVelocity( pm->ps->velocity, trace.plane.normal, clipped_velocity, OVERCLIP ); //WSW RAMPJUMP 3
VectorCopy(clipped_velocity, newVel);
newVel[2] = 0;
newSpeed = newVel[0] * newVel[0] + newVel[1] * newVel[1];
if (newSpeed > oldSpeed)
VectorCopy(clipped_velocity, pm->ps->velocity);
}
else {
PM_ClipVelocity( pm->ps->velocity, trace.plane.normal, pm->ps->velocity, OVERCLIP );
}
}
}
}
}
else
{
if ( pm->stepSlideFix )
{
VectorCopy (down_o, pm->ps->origin);
VectorCopy (down_v, pm->ps->velocity);
}
}
if ( !pm->stepSlideFix )
{
if ( trace.fraction < 1.0 ) {
if (moveStyle == MV_WSW || moveStyle == MV_SLICK) {
vec3_t oldVel, clipped_velocity, newVel;
float oldSpeed, newSpeed;
VectorCopy(pm->ps->velocity, oldVel);
oldSpeed = oldVel[0] * oldVel[0] + oldVel[1] * oldVel[1];
PM_ClipVelocity( pm->ps->velocity, trace.plane.normal, clipped_velocity, OVERCLIP ); //WSW RAMPJUMP 2
VectorCopy(clipped_velocity, newVel);
newVel[2] = 0;
newSpeed = newVel[0] * newVel[0] + newVel[1] * newVel[1];
if (newSpeed > oldSpeed)
VectorCopy(clipped_velocity, pm->ps->velocity);
}
else {
PM_ClipVelocity( pm->ps->velocity, trace.plane.normal, pm->ps->velocity, OVERCLIP );
}
}
}
#if 0
// if the down trace can trace back to the original position directly, don't step
pm->trace( &trace, pm->ps->origin, pm->mins, pm->maxs, start_o, pm->ps->clientNum, pm->tracemask);
if ( trace.fraction == 1.0 ) {
// use the original move
VectorCopy (down_o, pm->ps->origin);
VectorCopy (down_v, pm->ps->velocity);
if ( pm->debugLevel ) {
Com_Printf("%i:bend\n", c_pmove);
}
} else
#endif
{
// use the step move
float delta;
delta = pm->ps->origin[2] - start_o[2];
if ( delta > 2 ) {
if ( delta < 7 ) {
PM_AddEvent( EV_STEP_4 );
} else if ( delta < 11 ) {
PM_AddEvent( EV_STEP_8 );
} else if ( delta < 15 ) {
PM_AddEvent( EV_STEP_12 );
} else {
PM_AddEvent( EV_STEP_16 );
}
}
if ( pm->debugLevel ) {
Com_Printf("%i:stepped\n", c_pmove);
}
}
}
/*
==================
PM_StepSlideMove
==================
*/
void PM_StepSlideMove(qboolean gravity) {
vec3_t start_o, start_v;
// vec3_t down_o, down_v;
trace_t trace;
// float down_dist, up_dist;
// vec3_t delta, delta2;
vec3_t up, down;
float stepSize;
VectorCopy(pm->ps->origin, start_o);
VectorCopy(pm->ps->velocity, start_v);
if (PM_SlideMove(gravity) == 0) {
return; // we got exactly where we wanted to go first try
}
VectorCopy(start_o, down);
down[2] -= STEPSIZE;
pm->trace(&trace, start_o, pm->mins, pm->maxs, down, pm->ps->clientNum, pm->tracemask);
VectorSet(up, 0, 0, 1);
// never step up when you still have up velocity
if (pm->ps->velocity[2] > 0 && (trace.fraction == 1.0 ||
DotProduct(trace.plane.normal, up) < 0.7)) {
return;
}
//VectorCopy (pm->ps->origin, down_o);
//VectorCopy (pm->ps->velocity, down_v);
VectorCopy(start_o, up);
up[2] += STEPSIZE;
// test the player position if they were a stepheight higher
pm->trace(&trace, start_o, pm->mins, pm->maxs, up, pm->ps->clientNum, pm->tracemask);
if (trace.allsolid) {
if (pm->debugLevel) {
Com_Printf("%i:bend can't step\n", c_pmove);
}
return; // can't step up
}
stepSize = trace.endpos[2] - start_o[2];
// try slidemove from this position
VectorCopy(trace.endpos, pm->ps->origin);
VectorCopy(start_v, pm->ps->velocity);
PM_SlideMove(gravity);
// push down the final amount
VectorCopy(pm->ps->origin, down);
down[2] -= stepSize;
pm->trace(&trace, pm->ps->origin, pm->mins, pm->maxs, down, pm->ps->clientNum, pm->tracemask);
if (!trace.allsolid) {
VectorCopy(trace.endpos, pm->ps->origin);
}
if (trace.fraction < 1.0) {
PM_ClipVelocity(pm->ps->velocity, trace.plane.normal, pm->ps->velocity, OVERCLIP);
}
#if 0
// if the down trace can trace back to the original position directly, don't step
pm->trace(&trace, pm->ps->origin, pm->mins, pm->maxs, start_o, pm->ps->clientNum, pm->tracemask);
if (trace.fraction == 1.0) {
// use the original move
VectorCopy(down_o, pm->ps->origin);
VectorCopy(down_v, pm->ps->velocity);
if (pm->debugLevel) {
Com_Printf("%i:bend\n", c_pmove);
}
} else
#endif
{
// use the step move
float delta;
delta = pm->ps->origin[2] - start_o[2];
if (delta > 2) {
if (delta < 7) {
PM_AddEvent(EV_STEP_4);
} else if (delta < 11) {
PM_AddEvent(EV_STEP_8);
} else if (delta < 15) {
PM_AddEvent(EV_STEP_12);
} else {
PM_AddEvent(EV_STEP_16);
}
}
if (pm->debugLevel) {
Com_Printf("%i:stepped\n", c_pmove);
}
}
}
/*
==================
PM_StepSlideMove
==================
*/
bool PM_StepSlideMove( bool gravity, bool predictive )
{
vec3_t start_o, start_v;
#ifndef UNREALARENA
vec3_t down_o, down_v;
#endif
trace_t trace;
#ifndef UNREALARENA
vec3_t normal;
vec3_t step_v, step_vNormal;
#endif
vec3_t up, down;
float stepSize;
bool stepped = false;
#ifndef UNREALARENA
BG_GetClientNormal( pm->ps, normal );
#endif
VectorCopy( pm->ps->origin, start_o );
VectorCopy( pm->ps->velocity, start_v );
if ( !PM_SlideMove( gravity ) )
{
#ifdef UNREALARENA
return stepped; // we got exactly where we wanted to go first try
#else
VectorCopy( start_o, down );
VectorMA( down, -STEPSIZE, normal, down );
pm->trace( &trace, start_o, pm->mins, pm->maxs, down, pm->ps->clientNum, pm->tracemask, 0 );
//we can step down
if ( trace.fraction > 0.01f && trace.fraction < 1.0f &&
!trace.allsolid && pml.groundPlane )
{
if ( pm->debugLevel > 1 )
{
Log::Notice( "%d: step down\n", c_pmove );
}
stepped = true;
}
#endif
}
else
{
VectorCopy( start_o, down );
#ifdef UNREALARENA
down[ 2 ] -= STEPSIZE;
#else
VectorMA( down, -STEPSIZE, normal, down );
#endif
pm->trace( &trace, start_o, pm->mins, pm->maxs, down, pm->ps->clientNum, pm->tracemask, 0 );
#ifdef UNREALARENA
VectorSet( up, 0.0f, 0.0f, 1.0f );
#endif
// never step up when you still have up velocity
#ifdef UNREALARENA
if ( pm->ps->velocity[ 2 ] > 0.0f && ( trace.fraction == 1.0f || DotProduct( trace.plane.normal, up ) < 0.7f ) )
#else
if ( DotProduct( trace.plane.normal, pm->ps->velocity ) > 0.0f &&
( trace.fraction == 1.0f || DotProduct( trace.plane.normal, normal ) < 0.7f ) )
#endif
{
return stepped;
}
#ifndef UNREALARENA
// never step up when flying upwards with the jetpack
if ( pm->ps->velocity[ 2 ] > 0.0f && ( pm->ps->stats[ STAT_STATE2 ] & SS2_JETPACK_ACTIVE ) )
{
return stepped;
}
VectorCopy( pm->ps->origin, down_o );
VectorCopy( pm->ps->velocity, down_v );
#endif
VectorCopy( start_o, up );
#ifdef UNREALARENA
up[ 2 ] += STEPSIZE;
#else
VectorMA( up, STEPSIZE, normal, up );
#endif
// test the player position if they were a stepheight higher
pm->trace( &trace, start_o, pm->mins, pm->maxs, up, pm->ps->clientNum, pm->tracemask, 0 );
if ( trace.allsolid )
{
if ( pm->debugLevel > 1 )
{
Log::Notice( "%i:bend can't step\n", c_pmove );
}
return stepped; // can't step up
}
#ifdef UNREALARENA
stepSize = trace.endpos[ 2 ] - start_o[ 2 ];
// if the new position is falling then do nothing
if ( PM_CheckFallingFromLedge( trace.endpos ) )
{
VectorCopy( start_o, pm->ps->origin );
return stepped;
}
#else
VectorSubtract( trace.endpos, start_o, step_v );
VectorCopy( step_v, step_vNormal );
VectorNormalize( step_vNormal );
stepSize = DotProduct( normal, step_vNormal ) * VectorLength( step_v );
#endif
// try slidemove from this position
VectorCopy( trace.endpos, pm->ps->origin );
VectorCopy( start_v, pm->ps->velocity );
#ifdef UNREALARENA
PM_SlideMove( gravity, stepSize );
#else
if ( PM_SlideMove( gravity ) == 0 )
{
if ( pm->debugLevel > 1 )
{
Log::Notice( "%d: step up\n", c_pmove );
}
stepped = true;
}
#endif
// push down the final amount
VectorCopy( pm->ps->origin, down );
#ifdef UNREALARENA
down[ 2 ] -= stepSize;
#else
VectorMA( down, -stepSize, normal, down );
#endif
pm->trace( &trace, pm->ps->origin, pm->mins, pm->maxs, down, pm->ps->clientNum,
pm->tracemask, 0 );
if ( !trace.allsolid )
{
#ifdef UNREALARENA
// if the new position is falling then do nothing
if ( PM_CheckFallingFromLedge( trace.endpos ) )
{
VectorCopy( start_o, pm->ps->origin );
return stepped;
}
#endif
VectorCopy( trace.endpos, pm->ps->origin );
}
if ( trace.fraction < 1.0f )
{
PM_ClipVelocity( pm->ps->velocity, trace.plane.normal, pm->ps->velocity );
}
}
#ifdef UNREALARENA
if ( !predictive )
{
stepped = true;
// use the step move
float delta;
delta = pm->ps->origin[ 2 ] - start_o[ 2 ];
if ( delta > 2.0f )
{
if ( delta < 7.0f )
{
PM_AddEvent( EV_STEP_4 );
}
else if ( delta < 11.0f )
{
PM_AddEvent( EV_STEP_8 );
}
else if ( delta < 15.0f )
{
PM_AddEvent( EV_STEP_12 );
}
else
{
PM_AddEvent( EV_STEP_16 );
}
}
if ( pm->debugLevel > 1 )
{
Log::Notice( "%i:stepped\n", c_pmove );
}
}
#else
if ( !predictive && stepped )
{
PM_StepEvent( start_o, pm->ps->origin, normal );
}
#endif
return stepped;
}
