float G_GetNonLocDamageMod( class_t pcl )
{
int regionNum;
damageRegion_t *region;
for ( regionNum = 0; regionNum < g_numDamageRegions[ pcl ]; regionNum++ )
{
region = &g_damageRegions[ pcl ][ regionNum ];
if ( !region->nonlocational )
{
continue;
}
if ( g_debugDamage.integer > 1 )
{
Com_Printf( "GetNonLocDamageModifier( pcl = %s ): "
S_COLOR_GREEN "FOUND:" S_COLOR_WHITE " %.2f\n",
BG_Class( pcl )->name, region->modifier );
}
return region->modifier;
}
if ( g_debugDamage.integer > 1 )
{
Com_Printf( "GetNonLocDamageModifier( pcl = %s ): "
S_COLOR_YELLOW "NOT FOUND:" S_COLOR_WHITE " %.2f.\n",
BG_Class( pcl )->name, 1.0f );
}
return 1.0f;
}
// FIXME: use nav handle instead of classes
void G_BotNavInit()
{
int i;
Log::Notice( "==== Bot Navigation Initialization ==== \n" );
for ( i = PCL_NONE + 1; i < PCL_NUM_CLASSES; i++ )
{
classModelConfig_t *model;
botClass_t bot;
bot.polyFlagsInclude = POLYFLAGS_WALK;
bot.polyFlagsExclude = POLYFLAGS_DISABLED;
model = BG_ClassModelConfig( i );
if ( model->navMeshClass )
{
if ( BG_ClassModelConfig( model->navMeshClass )->navMeshClass )
{
Log::Warn( "class '%s': navmesh reference target class '%s' must have its own navmesh",
BG_Class( i )->name, BG_Class( model->navMeshClass )->name );
return;
}
continue;
}
Q_strncpyz( bot.name, BG_Class( i )->name, sizeof( bot.name ) );
if ( !trap_BotSetupNav( &bot, &model->navHandle ) )
{
return;
}
}
navMeshLoaded = true;
}
/*
=================
CG_GetColorCharForHealth
=================
*/
char CG_GetColorCharForHealth( int clientnum )
{
char health_char = '2';
int healthPercent;
int maxHealth;
int curWeaponClass = cgs.clientinfo[ clientnum ].curWeaponClass;
if ( cgs.clientinfo[ clientnum ].team == TEAM_ALIENS )
{
maxHealth = BG_Class( curWeaponClass )->health;
}
else
{
maxHealth = BG_Class( PCL_HUMAN )->health;
}
healthPercent = ( int )( 100.0f * ( float ) cgs.clientinfo[ clientnum ].health /
( float ) maxHealth );
if ( healthPercent < 33 )
{
health_char = '1';
}
else if ( healthPercent < 67 )
{
health_char = '3';
}
return health_char;
}
void G_WeightAttack( gentity_t *self, gentity_t *victim )
{
float weightDPS;
int attackerMass, victimMass, weightDamage;
// weigth damage is only dealt between clients
if ( !self->client || !victim->client )
{
return;
}
// don't do friendly fire
if ( G_OnSameTeam( self, victim ) )
{
return;
}
// ignore invincible targets
if ( !victim->takedamage )
{
return;
}
// attacker must be above victim
if ( self->client->ps.origin[ 2 ] + self->r.mins[ 2 ] <
victim->s.origin[ 2 ] + victim->r.maxs[ 2 ] )
{
return;
}
// victim must be on the ground
if ( victim->client->ps.groundEntityNum == ENTITYNUM_NONE )
{
return;
}
// check timer
if ( victim->client->nextCrushTime > level.time )
{
return;
}
attackerMass = BG_Class( self->client->pers.classSelection )->mass;
victimMass = BG_Class( victim->client->pers.classSelection )->mass;
weightDPS = WEIGHTDMG_DMG_MODIFIER * MAX( attackerMass - victimMass, 0 );
if ( weightDPS > WEIGHTDMG_DPS_THRESHOLD )
{
weightDamage = ( int )( weightDPS * ( WEIGHTDMG_REPEAT / 1000.0f ) );
if ( weightDamage > 0 )
{
G_Damage( victim, self, self, NULL, victim->s.origin, weightDamage,
DAMAGE_NO_LOCDAMAGE, ModWeight( self ) );
}
}
victim->client->nextCrushTime = level.time + WEIGHTDMG_REPEAT;
}
void G_WeightAttack( gentity_t *self, gentity_t *victim )
{
float weightDPS, weightDamage;
int attackerMass, victimMass;
// weigth damage is only dealt between clients
if ( !self->client || !victim->client )
{
return;
}
// don't do friendly fire
if ( G_OnSameTeam( self, victim ) )
{
return;
}
// attacker must be above victim
if ( self->client->ps.origin[ 2 ] + self->r.mins[ 2 ] <
victim->s.origin[ 2 ] + victim->r.maxs[ 2 ] )
{
return;
}
// victim must be on the ground
if ( victim->client->ps.groundEntityNum == ENTITYNUM_NONE )
{
return;
}
// check timer
if ( victim->client->nextCrushTime > level.time )
{
return;
}
attackerMass = BG_Class( self->client->pers.classSelection )->mass;
victimMass = BG_Class( victim->client->pers.classSelection )->mass;
weightDPS = WEIGHTDMG_DMG_MODIFIER * std::max( attackerMass - victimMass, 0 );
if ( weightDPS > WEIGHTDMG_DPS_THRESHOLD )
{
weightDamage = weightDPS * ( WEIGHTDMG_REPEAT / 1000.0f );
victim->entity->Damage(weightDamage, self, Vec3::Load(victim->s.origin), Util::nullopt,
DAMAGE_NO_LOCDAMAGE, ModWeight(self));
}
victim->client->nextCrushTime = level.time + WEIGHTDMG_REPEAT;
}
void BotMoveToGoal( gentity_t *self )
{
int staminaJumpCost;
vec3_t dir;
VectorCopy( self->botMind->nav.dir, dir );
if ( dir[ 2 ] < 0 )
{
dir[ 2 ] = 0;
VectorNormalize( dir );
}
BotAvoidObstacles( self, dir );
BotSeek( self, dir );
staminaJumpCost = BG_Class( self->client->ps.stats[ STAT_CLASS ] )->staminaJumpCost;
//dont sprint or dodge if we dont have enough stamina and are about to slow
if ( self->client->pers.team == TEAM_HUMANS
&& self->client->ps.stats[ STAT_STAMINA ] < staminaJumpCost )
{
usercmd_t *botCmdBuffer = &self->botMind->cmdBuffer;
usercmdReleaseButton( botCmdBuffer->buttons, BUTTON_SPRINT );
usercmdReleaseButton( botCmdBuffer->buttons, BUTTON_DODGE );
// walk to regain stamina
BotWalk( self, true );
}
}
bool BotSprint( gentity_t *self, bool enable )
{
usercmd_t *botCmdBuffer = &self->botMind->cmdBuffer;
int staminaJumpCost;
if ( !enable )
{
usercmdReleaseButton( botCmdBuffer->buttons, BUTTON_SPRINT );
return false;
}
staminaJumpCost = BG_Class( self->client->ps.stats[ STAT_CLASS ] )->staminaJumpCost;
if ( self->client->pers.team == TEAM_HUMANS
&& self->client->ps.stats[ STAT_STAMINA ] > staminaJumpCost
&& self->botMind->botSkill.level >= 5 )
{
usercmdPressButton( botCmdBuffer->buttons, BUTTON_SPRINT );
BotWalk( self, false );
return true;
}
else
{
usercmdReleaseButton( botCmdBuffer->buttons, BUTTON_SPRINT );
return false;
}
}
void G_ImpactAttack( gentity_t *self, gentity_t *victim )
{
float impactVelocity, impactEnergy;
vec3_t knockbackDir;
int attackerMass, impactDamage;
// self must be a client
if ( !self->client )
{
return;
}
// ignore invincible targets
if ( !victim->takedamage )
{
return;
}
// don't do friendly fire
if ( G_OnSameTeam( self, victim ) )
{
return;
}
// attacker must be above victim
if ( self->client->ps.origin[ 2 ] + self->r.mins[ 2 ] <
victim->s.origin[ 2 ] + victim->r.maxs[ 2 ] )
{
return;
}
// allow the granger airlifting ritual
if ( victim->client && victim->client->ps.stats[ STAT_STATE2 ] & SS2_JETPACK_ACTIVE &&
( self->client->pers.classSelection == PCL_ALIEN_BUILDER0 ||
self->client->pers.classSelection == PCL_ALIEN_BUILDER0_UPG ) )
{
return;
}
// calculate impact damage
attackerMass = BG_Class( self->client->pers.classSelection )->mass;
impactVelocity = fabs( self->client->pmext.fallImpactVelocity[ 2 ] ) * IMPACTDMG_QU_TO_METER; // in m/s
impactEnergy = attackerMass * impactVelocity * impactVelocity; // in J
impactDamage = ( int )( impactEnergy * IMPACTDMG_JOULE_TO_DAMAGE );
// deal impact damage to both clients and structures, use a threshold for friendly fire
if ( impactDamage > 0 )
{
// calculate knockback direction
VectorSubtract( victim->s.origin, self->client->ps.origin, knockbackDir );
VectorNormalize( knockbackDir );
G_Damage( victim, self, self, knockbackDir, victim->s.origin, impactDamage,
DAMAGE_NO_LOCDAMAGE, ModWeight( self ) );
}
}
bool BotShouldJump( gentity_t *self, gentity_t *blocker, const vec3_t dir )
{
vec3_t playerMins;
vec3_t playerMaxs;
float jumpMagnitude;
trace_t trace;
const int TRACE_LENGTH = BOT_OBSTACLE_AVOID_RANGE;
vec3_t end;
//blocker is not on our team, so ignore
if ( BotGetEntityTeam( self ) != BotGetEntityTeam( blocker ) )
{
return false;
}
//already normalized
BG_ClassBoundingBox( ( class_t ) self->client->ps.stats[STAT_CLASS], playerMins, playerMaxs, nullptr, nullptr, nullptr );
playerMins[2] += STEPSIZE;
playerMaxs[2] += STEPSIZE;
//Log::Debug(vtos(self->movedir));
VectorMA( self->s.origin, TRACE_LENGTH, dir, end );
//make sure we are moving into a block
trap_Trace( &trace, self->s.origin, playerMins, playerMaxs, end, self->s.number, MASK_SHOT, 0 );
if ( trace.fraction >= 1.0f || blocker != &g_entities[trace.entityNum] )
{
return false;
}
jumpMagnitude = BG_Class( ( class_t )self->client->ps.stats[STAT_CLASS] )->jumpMagnitude;
//find the actual height of our jump
jumpMagnitude = Square( jumpMagnitude ) / ( self->client->ps.gravity * 2 );
//prepare for trace
playerMins[2] += jumpMagnitude;
playerMaxs[2] += jumpMagnitude;
//check if jumping will clear us of entity
trap_Trace( &trace, self->s.origin, playerMins, playerMaxs, end, self->s.number, MASK_SHOT, 0 );
//if we can jump over it, then jump
//note that we also test for a blocking barricade because barricades will collapse to let us through
if ( blocker->s.modelindex == BA_A_BARRICADE || trace.fraction == 1.0f )
{
return true;
}
else
{
return false;
}
}
void G_ImpactAttack( gentity_t *self, gentity_t *victim )
{
float impactVelocity, impactEnergy, impactDamage;
vec3_t knockbackDir;
int attackerMass;
// self must be a client
if ( !self->client )
{
return;
}
// don't do friendly fire
if ( G_OnSameTeam( self, victim ) )
{
return;
}
// attacker must be above victim
if ( self->client->ps.origin[ 2 ] + self->r.mins[ 2 ] <
victim->s.origin[ 2 ] + victim->r.maxs[ 2 ] )
{
return;
}
// allow the granger airlifting ritual
if ( victim->client && victim->client->ps.stats[ STAT_STATE2 ] & SS2_JETPACK_ACTIVE &&
( self->client->pers.classSelection == PCL_ALIEN_BUILDER0 ||
self->client->pers.classSelection == PCL_ALIEN_BUILDER0_UPG ) )
{
return;
}
// calculate impact damage
impactVelocity = fabs( self->client->pmext.fallImpactVelocity[ 2 ] ) * QU_TO_METER; // in m/s
if (!impactVelocity) return;
attackerMass = BG_Class( self->client->pers.classSelection )->mass;
impactEnergy = attackerMass * impactVelocity * impactVelocity; // in J
impactDamage = impactEnergy * IMPACTDMG_JOULE_TO_DAMAGE;
// calculate knockback direction
VectorSubtract( victim->s.origin, self->client->ps.origin, knockbackDir );
VectorNormalize( knockbackDir );
victim->entity->Damage((float)impactDamage, self, Vec3::Load(victim->s.origin),
Vec3::Load(knockbackDir), DAMAGE_NO_LOCDAMAGE, ModWeight(self));
}
/*
==============
CG_CalculateWeaponPosition
==============
*/
static void CG_CalculateWeaponPosition( vec3_t origin, vec3_t angles )
{
float scale;
int delta;
float fracsin;
float bob;
weaponInfo_t *weapon;
weapon = &cg_weapons[ cg.predictedPlayerState.weapon ];
VectorCopy( cg.refdef.vieworg, origin );
VectorCopy( cg.refdefViewAngles, angles );
// on odd legs, invert some angles
if( cg.bobcycle & 1 )
scale = -cg.xyspeed;
else
scale = cg.xyspeed;
// gun angles from bobbing
// bob amount is class dependant
bob = BG_Class( cg.predictedPlayerState.stats[ STAT_CLASS ] )->bob;
if( bob != 0 )
{
angles[ ROLL ] += scale * cg.bobfracsin * 0.005;
angles[ YAW ] += scale * cg.bobfracsin * 0.01;
angles[ PITCH ] += cg.xyspeed * cg.bobfracsin * 0.005;
}
// drop the weapon when landing
if( !weapon->noDrift )
{
delta = cg.time - cg.landTime;
if( delta < LAND_DEFLECT_TIME )
origin[ 2 ] += cg.landChange*0.25 * delta / LAND_DEFLECT_TIME;
else if( delta < LAND_DEFLECT_TIME + LAND_RETURN_TIME )
origin[ 2 ] += cg.landChange*0.25 *
( LAND_DEFLECT_TIME + LAND_RETURN_TIME - delta ) / LAND_RETURN_TIME;
// idle drift
scale = cg.xyspeed + 40;
fracsin = sin( cg.time * 0.001 );
angles[ ROLL ] += scale * fracsin * 0.01;
angles[ YAW ] += scale * fracsin * 0.01;
angles[ PITCH ] += scale * fracsin * 0.01;
}
}
// TODO: Consider location as well as direction when both given.
void KnockbackComponent::HandleDamage(float amount, gentity_t* source, Util::optional<Vec3> location,
Util::optional<Vec3> direction, int flags, meansOfDeath_t meansOfDeath) {
if (!(flags & DAMAGE_KNOCKBACK)) return;
if (amount <= 0.0f) return;
if (!direction) {
knockbackLogger.Warn("Received damage message with knockback flag set but no direction.");
return;
}
if (Math::Length(direction.value()) == 0.0f) {
knockbackLogger.Warn("Attempt to do knockback with null vector direction.");
return;
}
// TODO: Remove dependency on client.
gclient_t *client = entity.oldEnt->client;
assert(client);
// Check for immunity.
if (client->noclip) return;
if (client->sess.spectatorState != SPECTATOR_NOT) return;
float mass = (float)BG_Class(client->ps.stats[ STAT_CLASS ])->mass;
if (mass <= 0.0f) {
knockbackLogger.Warn("Attempt to do knockback against target with no mass, assuming normal mass.");
mass = KNOCKBACK_NORMAL_MASS;
}
float massMod = Math::Clamp(KNOCKBACK_NORMAL_MASS / mass, KNOCKBACK_MIN_MASSMOD, KNOCKBACK_MAX_MASSMOD);
float strength = amount * DAMAGE_TO_KNOCKBACK * massMod;
// Change client velocity.
Vec3 clientVelocity = Vec3::Load(client->ps.velocity);
clientVelocity += Math::Normalize(direction.value()) * strength;
clientVelocity.Store(client->ps.velocity);
// Set pmove timer so that the client can't cancel out the movement immediately.
if (!client->ps.pm_time) {
client->ps.pm_time = KNOCKBACK_PMOVE_TIME;
client->ps.pm_flags |= PMF_TIME_KNOCKBACK;
}
knockbackLogger.Debug("Knockback: client: %i, strength: %.1f (massMod: %.1f).",
entity.oldEnt->s.number, strength, massMod);
}
bool BotJump( gentity_t *self )
{
int staminaJumpCost;
if ( self->client->pers.team == TEAM_HUMANS )
{
staminaJumpCost = BG_Class( self->client->ps.stats[ STAT_CLASS ] )->staminaJumpCost;
if ( self->client->ps.stats[STAT_STAMINA] < staminaJumpCost )
{
return false;
}
}
self->botMind->cmdBuffer.upmove = 127;
return true;
}
/**
* Return common rank
* @param self
* @param target
* @return
*/
int BotTargetRank( gentity_t *self, gentity_t *target ) {
float distance;
float rank = 0;
float damage;
float damage_pct;
distance = botGetDistanceBetweenPlayer(self, target);
rank += 3000 / distance;
//--- Add some rand chance (not so high)
rank += G_Rand_Range(0, 10);
//If we are attacking this target, increase the chance to stick to it (unless we haven't hit it within 5 secs):
if(self->bot->Enemy == target) {
if(!botHitTarget( self, 5000 )) {
rank -= 30;
} else {
rank += 30;
}
}
//If its attacking you
if(self->client->lasthurt_client == target->s.number) {
rank += 10;
}
if(target->client) {
damage = self->credits[ target->client->ps.clientNum ];
//How much it has damaged you
damage_pct = (damage / (float)BG_Class( self->client->ps.stats[ STAT_CLASS ] )->health) * 100;
if(damage_pct > 50) {
rank += 20;
} else if(damage_pct > 25) {
rank += 10;
}
}
//If target health is critical, increase its chances
if(target->health < 50) { //First Sound warning
rank += 25;
}
if(target->health < 25) { //Second Sound warning
rank += 50;
}
//The enemies or my friends are my enemies!
if(self->bot->Friend) {
if(self->bot->Friend->bot && self->bot->Friend->bot->Enemy == target) {
rank += 30;
}
}
return rank;
}
static void CG_CompleteClass( void )
{
int i = 0;
if ( cgs.clientinfo[ cg.clientNum ].team == TEAM_ALIENS )
{
for ( i = PCL_ALIEN_BUILDER0; i < PCL_HUMAN; i++ )
{
trap_CompleteCallback( BG_Class( i )->name );
}
}
else if ( cgs.clientinfo[ cg.clientNum ].team == TEAM_HUMANS )
{
trap_CompleteCallback( BG_Weapon( WP_HBUILD )->name );
trap_CompleteCallback( BG_Weapon( WP_MACHINEGUN )->name );
}
}
static void CG_CompleteClass()
{
int i = 0;
if ( cgs.clientinfo[ cg.clientNum ].team == TEAM_ALIENS )
{
// TODO: Add iterator for alien/human classes
for ( i = PCL_ALIEN_BUILDER0; i < PCL_HUMAN_NAKED; i++ )
{
trap_CompleteCallback( BG_Class( i )->name );
}
}
else if ( cgs.clientinfo[ cg.clientNum ].team == TEAM_HUMANS )
{
trap_CompleteCallback( BG_Weapon( WP_HBUILD )->name );
trap_CompleteCallback( BG_Weapon( WP_MACHINEGUN )->name );
}
}
/*
===============
G_CrushAttack
Should only be called if there was an impact between a tyrant and another player
===============
*/
void G_CrushAttack( gentity_t *ent, gentity_t *victim )
{
vec3_t dir;
float jump;
int damage;
if ( !victim->takedamage ||
ent->client->ps.origin[ 2 ] + ent->r.mins[ 2 ] <
victim->s.origin[ 2 ] + victim->r.maxs[ 2 ] ||
( victim->client &&
victim->client->ps.groundEntityNum == ENTITYNUM_NONE ) )
{
return;
}
// Deal velocity based damage to target
jump = BG_Class( ent->client->ps.stats[ STAT_CLASS ] )->jumpMagnitude;
damage = ( ent->client->pmext.fallVelocity + jump ) *
-LEVEL4_CRUSH_DAMAGE_PER_V;
if ( damage < 0 )
{
damage = 0;
}
// Players also get damaged periodically
if ( victim->client &&
ent->client->lastCrushTime + LEVEL4_CRUSH_REPEAT < level.time )
{
ent->client->lastCrushTime = level.time;
damage += LEVEL4_CRUSH_DAMAGE;
}
if ( damage < 1 )
{
return;
}
// Crush the victim over a period of time
VectorSubtract( victim->s.origin, ent->client->ps.origin, dir );
VectorNormalize( dir );
G_Damage( victim, ent, ent, dir, victim->s.origin, damage,
DAMAGE_NO_LOCDAMAGE, MOD_LEVEL4_CRUSH );
}
// this causes a compiler bug on mac MrC compiler
static void CG_StepOffset( void )
{
float steptime;
int timeDelta;
vec3_t normal;
playerState_t *ps = &cg.predictedPlayerState;
BG_GetClientNormal( ps, normal );
steptime = BG_Class( ps->stats[ STAT_CLASS ] )->steptime;
// smooth out stair climbing
timeDelta = cg.time - cg.stepTime;
if( timeDelta < steptime )
{
float stepChange = cg.stepChange
* (steptime - timeDelta) / steptime;
VectorMA( cg.refdef.vieworg, -stepChange, normal, cg.refdef.vieworg );
}
}
/*
===============
CG_OffsetFirstPersonView
===============
*/
void CG_OffsetFirstPersonView( void )
{
float *origin;
float *angles;
float bob;
float ratio;
float delta;
float speed;
float f;
vec3_t predictedVelocity;
int timeDelta;
float bob2;
vec3_t normal, baseOrigin;
playerState_t *ps = &cg.predictedPlayerState;
BG_GetClientNormal( ps, normal );
if ( cg.snap->ps.pm_type == PM_INTERMISSION )
{
return;
}
origin = cg.refdef.vieworg;
angles = cg.refdefViewAngles;
VectorCopy( origin, baseOrigin );
// if dead, fix the angle and don't add any kick
if ( cg.snap->ps.stats[ STAT_HEALTH ] <= 0 )
{
angles[ ROLL ] = 40;
angles[ PITCH ] = -15;
angles[ YAW ] = cg.snap->ps.stats[ STAT_VIEWLOCK ];
origin[ 2 ] += cg.predictedPlayerState.viewheight;
return;
}
// add angles based on damage kick
if ( cg.damageTime )
{
ratio = cg.time - cg.damageTime;
if ( ratio < DAMAGE_DEFLECT_TIME )
{
ratio /= DAMAGE_DEFLECT_TIME;
angles[ PITCH ] += ratio * cg.v_dmg_pitch;
angles[ ROLL ] += ratio * cg.v_dmg_roll;
}
else
{
ratio = 1.0 - ( ratio - DAMAGE_DEFLECT_TIME ) / DAMAGE_RETURN_TIME;
if ( ratio > 0 )
{
angles[ PITCH ] += ratio * cg.v_dmg_pitch;
angles[ ROLL ] += ratio * cg.v_dmg_roll;
}
}
}
// add pitch based on fall kick
#if 0
ratio = ( cg.time - cg.landTime ) / FALL_TIME;
if ( ratio < 0 )
{
ratio = 0;
}
angles[ PITCH ] += ratio * cg.fall_value;
#endif
// add angles based on velocity
VectorCopy( cg.predictedPlayerState.velocity, predictedVelocity );
delta = DotProduct( predictedVelocity, cg.refdef.viewaxis[ 0 ] );
angles[ PITCH ] += delta * cg_runpitch.value;
delta = DotProduct( predictedVelocity, cg.refdef.viewaxis[ 1 ] );
angles[ ROLL ] -= delta * cg_runroll.value;
// add angles based on bob
// bob amount is class-dependent
if ( cg.snap->ps.persistant[ PERS_SPECSTATE ] != SPECTATOR_NOT )
{
bob2 = 0.0f;
}
else
{
bob2 = BG_Class( cg.predictedPlayerState.stats[ STAT_CLASS ] )->bob;
}
#define LEVEL4_FEEDBACK 10.0f
//give a charging player some feedback
if ( ps->weapon == WP_ALEVEL4 )
{
if ( ps->stats[ STAT_MISC ] > 0 )
{
float fraction = ( float ) ps->stats[ STAT_MISC ] /
LEVEL4_TRAMPLE_CHARGE_MAX;
if ( fraction > 1.0f )
{
fraction = 1.0f;
}
bob2 *= ( 1.0f + fraction * LEVEL4_FEEDBACK );
}
}
if ( bob2 != 0.0f )
{
// make sure the bob is visible even at low speeds
speed = cg.xyspeed > 200 ? cg.xyspeed : 200;
delta = cg.bobfracsin * ( bob2 ) * speed;
if ( cg.predictedPlayerState.pm_flags & PMF_DUCKED )
{
delta *= 3; // crouching
}
angles[ PITCH ] += delta;
delta = cg.bobfracsin * ( bob2 ) * speed;
if ( cg.predictedPlayerState.pm_flags & PMF_DUCKED )
{
delta *= 3; // crouching accentuates roll
}
if ( cg.bobcycle & 1 )
{
delta = -delta;
}
angles[ ROLL ] += delta;
}
#define LEVEL3_FEEDBACK 20.0f
//provide some feedback for pouncing
if ( ( cg.predictedPlayerState.weapon == WP_ALEVEL3 ||
cg.predictedPlayerState.weapon == WP_ALEVEL3_UPG ) &&
cg.predictedPlayerState.stats[ STAT_MISC ] > 0 )
{
float fraction1, fraction2;
vec3_t forward;
AngleVectors( angles, forward, NULL, NULL );
VectorNormalize( forward );
fraction1 = ( float ) cg.predictedPlayerState.stats[ STAT_MISC ] /
LEVEL3_POUNCE_TIME_UPG;
if ( fraction1 > 1.0f )
{
fraction1 = 1.0f;
}
fraction2 = -sin( fraction1 * M_PI / 2 );
VectorMA( origin, LEVEL3_FEEDBACK * fraction2, forward, origin );
}
#define STRUGGLE_DIST 5.0f
#define STRUGGLE_TIME 250
//allow the player to struggle a little whilst grabbed
if ( cg.predictedPlayerState.pm_type == PM_GRABBED )
{
vec3_t forward, right, up;
usercmd_t cmd;
int cmdNum;
float fFraction, rFraction, uFraction;
cmdNum = trap_GetCurrentCmdNumber();
trap_GetUserCmd( cmdNum, &cmd );
AngleVectors( angles, forward, right, up );
fFraction = ( float )( cg.time - cg.forwardMoveTime ) / STRUGGLE_TIME;
rFraction = ( float )( cg.time - cg.rightMoveTime ) / STRUGGLE_TIME;
uFraction = ( float )( cg.time - cg.upMoveTime ) / STRUGGLE_TIME;
if ( fFraction > 1.0f )
{
fFraction = 1.0f;
}
if ( rFraction > 1.0f )
{
rFraction = 1.0f;
}
if ( uFraction > 1.0f )
{
uFraction = 1.0f;
}
if ( cmd.forwardmove > 0 )
{
VectorMA( origin, STRUGGLE_DIST * fFraction, forward, origin );
}
else if ( cmd.forwardmove < 0 )
{
VectorMA( origin, -STRUGGLE_DIST * fFraction, forward, origin );
}
else
{
cg.forwardMoveTime = cg.time;
}
if ( cmd.rightmove > 0 )
{
VectorMA( origin, STRUGGLE_DIST * rFraction, right, origin );
}
else if ( cmd.rightmove < 0 )
{
VectorMA( origin, -STRUGGLE_DIST * rFraction, right, origin );
}
else
{
cg.rightMoveTime = cg.time;
}
if ( cmd.upmove > 0 )
{
VectorMA( origin, STRUGGLE_DIST * uFraction, up, origin );
}
else if ( cmd.upmove < 0 )
{
VectorMA( origin, -STRUGGLE_DIST * uFraction, up, origin );
}
else
{
cg.upMoveTime = cg.time;
}
}
// this *feels* more realisitic for humans <- this comment feels very descriptive
if ( cg.predictedPlayerState.persistant[ PERS_TEAM ] == TEAM_HUMANS &&
cg.predictedPlayerState.pm_type == PM_NORMAL )
{
angles[ PITCH ] += cg.bobfracsin * bob2 * 0.5;
}
// add view height
VectorMA( origin, ps->viewheight, normal, origin );
// smooth out duck height changes
timeDelta = cg.time - cg.duckTime;
if ( timeDelta < DUCK_TIME )
{
cg.refdef.vieworg[ 2 ] -= cg.duckChange
* ( DUCK_TIME - timeDelta ) / DUCK_TIME;
}
// add bob height
bob = cg.bobfracsin * cg.xyspeed * bob2;
if ( bob > 6 )
{
bob = 6;
}
VectorMA( origin, bob, normal, origin );
// add fall height
delta = cg.time - cg.landTime;
if ( delta < LAND_DEFLECT_TIME )
{
f = delta / LAND_DEFLECT_TIME;
cg.refdef.vieworg[ 2 ] += cg.landChange * f;
}
else if ( delta < LAND_DEFLECT_TIME + LAND_RETURN_TIME )
{
delta -= LAND_DEFLECT_TIME;
f = 1.0 - ( delta / LAND_RETURN_TIME );
cg.refdef.vieworg[ 2 ] += cg.landChange * f;
}
// add step offset
CG_StepOffset();
}
static int CG_CalcFov( void )
{
float y;
float phase;
float v;
int contents;
float fov_x, fov_y;
float zoomFov;
float f;
int inwater;
int attribFov;
usercmd_t cmd;
usercmd_t oldcmd;
int cmdNum;
cmdNum = trap_GetCurrentCmdNumber( );
trap_GetUserCmd( cmdNum, &cmd );
trap_GetUserCmd( cmdNum - 1, &oldcmd );
// switch follow modes if necessary: cycle between free -> follow -> third-person follow
if( cmd.buttons & BUTTON_USE_HOLDABLE && !( oldcmd.buttons & BUTTON_USE_HOLDABLE ) )
{
if ( cg.snap->ps.pm_flags & PMF_FOLLOW )
{
if( !cg.chaseFollow )
cg.chaseFollow = qtrue;
else
{
cg.chaseFollow = qfalse;
trap_SendClientCommand( "follow\n" );
}
}
else if ( cg.snap->ps.persistant[ PERS_SPECSTATE ] != SPECTATOR_NOT )
trap_SendClientCommand( "follow\n" );
}
if( cg.predictedPlayerState.pm_type == PM_INTERMISSION ||
( cg.snap->ps.persistant[ PERS_SPECSTATE ] != SPECTATOR_NOT ) ||
( cg.renderingThirdPerson ) )
{
// if in intermission or third person, use a fixed value
fov_y = BASE_FOV_Y;
}
else
{
// don't lock the fov globally - we need to be able to change it
attribFov = BG_Class( cg.predictedPlayerState.stats[ STAT_CLASS ] )->fov * 0.75f;
fov_y = attribFov;
if ( fov_y < 1.0f )
fov_y = 1.0f;
else if ( fov_y > MAX_FOV_Y )
fov_y = MAX_FOV_Y;
if( cg.spawnTime > ( cg.time - FOVWARPTIME ) &&
BG_ClassHasAbility( cg.predictedPlayerState.stats[ STAT_CLASS ], SCA_FOVWARPS ) )
{
float fraction = (float)( cg.time - cg.spawnTime ) / FOVWARPTIME;
fov_y = MAX_FOV_WARP_Y - ( ( MAX_FOV_WARP_Y - fov_y ) * fraction );
}
// account for zooms
zoomFov = BG_Weapon( cg.predictedPlayerState.weapon )->zoomFov * 0.75f;
if ( zoomFov < 1.0f )
zoomFov = 1.0f;
else if ( zoomFov > attribFov )
zoomFov = attribFov;
// only do all the zoom stuff if the client CAN zoom
// FIXME: zoom control is currently hard coded to BUTTON_ATTACK2
if( BG_Weapon( cg.predictedPlayerState.weapon )->canZoom )
{
if ( cg.zoomed )
{
f = ( cg.time - cg.zoomTime ) / (float)ZOOM_TIME;
if ( f > 1.0f )
fov_y = zoomFov;
else
fov_y = fov_y + f * ( zoomFov - fov_y );
// BUTTON_ATTACK2 isn't held so unzoom next time
if( !( cmd.buttons & BUTTON_ATTACK2 ) )
{
cg.zoomed = qfalse;
cg.zoomTime = MIN( cg.time,
cg.time + cg.time - cg.zoomTime - ZOOM_TIME );
}
}
else
{
f = ( cg.time - cg.zoomTime ) / (float)ZOOM_TIME;
if ( f <= 1.0f )
fov_y = zoomFov + f * ( fov_y - zoomFov );
// BUTTON_ATTACK2 is held so zoom next time
if( cmd.buttons & BUTTON_ATTACK2 )
{
cg.zoomed = qtrue;
cg.zoomTime = MIN( cg.time,
cg.time + cg.time - cg.zoomTime - ZOOM_TIME );
}
}
}
}
y = cg.refdef.height / tan( 0.5f * DEG2RAD( fov_y ) );
fov_x = atan2( cg.refdef.width, y );
fov_x = 2.0f * RAD2DEG( fov_x );
// warp if underwater
contents = CG_PointContents( cg.refdef.vieworg, -1 );
if( contents & ( CONTENTS_WATER | CONTENTS_SLIME | CONTENTS_LAVA ) )
{
phase = cg.time / 1000.0f * WAVE_FREQUENCY * M_PI * 2.0f;
v = WAVE_AMPLITUDE * sin( phase );
fov_x += v;
fov_y -= v;
inwater = qtrue;
}
else
inwater = qfalse;
if( ( cg.predictedPlayerEntity.currentState.eFlags & EF_POISONCLOUDED ) &&
( cg.time - cg.poisonedTime < PCLOUD_DISORIENT_DURATION) &&
cg.predictedPlayerState.stats[ STAT_HEALTH ] > 0 &&
!( cg.snap->ps.pm_flags & PMF_FOLLOW ) )
{
float scale = 1.0f - (float)( cg.time - cg.poisonedTime ) /
BG_PlayerPoisonCloudTime( &cg.predictedPlayerState );
phase = ( cg.time - cg.poisonedTime ) / 1000.0f * PCLOUD_ZOOM_FREQUENCY * M_PI * 2.0f;
v = PCLOUD_ZOOM_AMPLITUDE * sin( phase ) * scale;
fov_x += v;
fov_y += v;
}
// set it
cg.refdef.fov_x = fov_x;
cg.refdef.fov_y = fov_y;
if( !cg.zoomed )
cg.zoomSensitivity = 1.0f;
else
cg.zoomSensitivity = cg.refdef.fov_y / 75.0f;
return inwater;
}
/*
===============
CG_OffsetFirstPersonView
===============
*/
void CG_OffsetFirstPersonView( void )
{
float *origin;
float *angles;
float bob;
float ratio;
float delta;
float speed;
float f;
vec3_t predictedVelocity;
int timeDelta;
float bob2;
vec3_t normal, baseOrigin;
playerState_t *ps = &cg.predictedPlayerState;
BG_GetClientNormal( ps, normal );
if( cg.snap->ps.pm_type == PM_INTERMISSION )
return;
origin = cg.refdef.vieworg;
angles = cg.refdefViewAngles;
VectorCopy( origin, baseOrigin );
// if dead, fix the angle and don't add any kick
if( cg.snap->ps.stats[ STAT_HEALTH ] <= 0 )
{
angles[ ROLL ] = 40;
angles[ PITCH ] = -15;
angles[ YAW ] = cg.snap->ps.stats[ STAT_VIEWLOCK ];
origin[ 2 ] += cg.predictedPlayerState.viewheight;
return;
}
// camera shake effect
else if( cg.snap->ps.stats[ STAT_SHAKE ] > 0 )
{
float fac;
fac = (float) cg.snap->ps.stats[ STAT_SHAKE ] *
cg_cameraShakeMagnitude.value * 0.15f;
angles[ 0 ] += crandom() * fac;
angles[ 1 ] += crandom() * fac;
angles[ 2 ] += crandom() * fac;
}
// add angles based on damage kick
if( cg.damageTime )
{
ratio = cg.time - cg.damageTime;
if( ratio < DAMAGE_DEFLECT_TIME )
{
ratio /= DAMAGE_DEFLECT_TIME;
angles[ PITCH ] += ratio * cg.v_dmg_pitch;
angles[ ROLL ] += ratio * cg.v_dmg_roll;
}
else
{
ratio = 1.0 - ( ratio - DAMAGE_DEFLECT_TIME ) / DAMAGE_RETURN_TIME;
if( ratio > 0 )
{
angles[ PITCH ] += ratio * cg.v_dmg_pitch;
angles[ ROLL ] += ratio * cg.v_dmg_roll;
}
}
}
// add pitch based on fall kick
#if 0
ratio = ( cg.time - cg.landTime) / FALL_TIME;
if (ratio < 0)
ratio = 0;
angles[PITCH] += ratio * cg.fall_value;
#endif
// add angles based on velocity
VectorCopy( cg.predictedPlayerState.velocity, predictedVelocity );
delta = DotProduct( predictedVelocity, cg.refdef.viewaxis[ 0 ] );
angles[ PITCH ] += delta * cg_runpitch.value;
delta = DotProduct( predictedVelocity, cg.refdef.viewaxis[ 1 ] );
angles[ ROLL ] -= delta * cg_runroll.value;
// add angles based on bob
// bob amount is class dependant
if( cg.snap->ps.persistant[ PERS_SPECSTATE ] != SPECTATOR_NOT )
bob2 = 0.0f;
else
bob2 = BG_Class( cg.predictedPlayerState.stats[ STAT_CLASS ] )->bob;
#define LEVEL4_FEEDBACK 10.0f
//give a charging player some feedback
if( ps->weapon == WP_ALEVEL4 )
{
if( ps->stats[ STAT_MISC ] > 0 )
{
float fraction = (float)ps->stats[ STAT_MISC ] /
LEVEL4_TRAMPLE_CHARGE_MAX;
if( fraction > 1.0f )
fraction = 1.0f;
bob2 *= ( 1.0f + fraction * LEVEL4_FEEDBACK );
}
}
if( bob2 != 0.0f )
{
// make sure the bob is visible even at low speeds
speed = cg.xyspeed > 200 ? cg.xyspeed : 200;
delta = cg.bobfracsin * ( bob2 ) * speed;
if( cg.predictedPlayerState.pm_flags & PMF_DUCKED )
delta *= 3; // crouching
angles[ PITCH ] += delta;
delta = cg.bobfracsin * ( bob2 ) * speed;
if( cg.predictedPlayerState.pm_flags & PMF_DUCKED )
delta *= 3; // crouching accentuates roll
if( cg.bobcycle & 1 )
delta = -delta;
angles[ ROLL ] += delta;
}
#define LEVEL3_FEEDBACK 20.0f
//provide some feedback for pouncing
if( ( cg.predictedPlayerState.weapon == WP_ALEVEL3 ||
cg.predictedPlayerState.weapon == WP_ALEVEL3_UPG ) &&
cg.predictedPlayerState.stats[ STAT_MISC ] > 0 )
{
float fraction1, fraction2;
vec3_t forward;
AngleVectors( angles, forward, NULL, NULL );
VectorNormalize( forward );
fraction1 = (float)cg.predictedPlayerState.stats[ STAT_MISC ] /
LEVEL3_POUNCE_TIME_UPG;
if( fraction1 > 1.0f )
fraction1 = 1.0f;
fraction2 = -sin( fraction1 * M_PI / 2 );
VectorMA( origin, LEVEL3_FEEDBACK * fraction2, forward, origin );
}
#define STRUGGLE_DIST 5.0f
#define STRUGGLE_TIME 250
//allow the player to struggle a little whilst grabbed
if( cg.predictedPlayerState.pm_type == PM_GRABBED )
{
vec3_t forward, right, up;
usercmd_t cmd;
int cmdNum;
float fFraction, rFraction, uFraction;
float fFraction2, rFraction2, uFraction2;
cmdNum = trap_GetCurrentCmdNumber();
trap_GetUserCmd( cmdNum, &cmd );
AngleVectors( angles, forward, right, up );
fFraction = (float)( cg.time - cg.forwardMoveTime ) / STRUGGLE_TIME;
rFraction = (float)( cg.time - cg.rightMoveTime ) / STRUGGLE_TIME;
uFraction = (float)( cg.time - cg.upMoveTime ) / STRUGGLE_TIME;
if( fFraction > 1.0f )
fFraction = 1.0f;
if( rFraction > 1.0f )
rFraction = 1.0f;
if( uFraction > 1.0f )
uFraction = 1.0f;
fFraction2 = -sin( fFraction * M_PI / 2 );
rFraction2 = -sin( rFraction * M_PI / 2 );
uFraction2 = -sin( uFraction * M_PI / 2 );
if( cmd.forwardmove > 0 )
VectorMA( origin, STRUGGLE_DIST * fFraction, forward, origin );
else if( cmd.forwardmove < 0 )
VectorMA( origin, -STRUGGLE_DIST * fFraction, forward, origin );
else
cg.forwardMoveTime = cg.time;
if( cmd.rightmove > 0 )
VectorMA( origin, STRUGGLE_DIST * rFraction, right, origin );
else if( cmd.rightmove < 0 )
VectorMA( origin, -STRUGGLE_DIST * rFraction, right, origin );
else
cg.rightMoveTime = cg.time;
if( cmd.upmove > 0 )
VectorMA( origin, STRUGGLE_DIST * uFraction, up, origin );
else if( cmd.upmove < 0 )
VectorMA( origin, -STRUGGLE_DIST * uFraction, up, origin );
else
cg.upMoveTime = cg.time;
}
if( ( cg.predictedPlayerEntity.currentState.eFlags & EF_POISONCLOUDED ) &&
( cg.time - cg.poisonedTime < PCLOUD_DISORIENT_DURATION) &&
!( cg.snap->ps.pm_flags & PMF_FOLLOW ) )
{
float scale, fraction, pitchFraction;
scale = 1.0f - (float)( cg.time - cg.poisonedTime ) /
BG_PlayerPoisonCloudTime( &cg.predictedPlayerState );
if( scale < 0.0f )
scale = 0.0f;
fraction = sin( ( cg.time - cg.poisonedTime ) / 500.0f * M_PI * PCLOUD_ROLL_FREQUENCY ) *
scale;
pitchFraction = sin( ( cg.time - cg.poisonedTime ) / 200.0f * M_PI * PCLOUD_ROLL_FREQUENCY ) *
scale;
angles[ ROLL ] += fraction * PCLOUD_ROLL_AMPLITUDE;
angles[ YAW ] += fraction * PCLOUD_ROLL_AMPLITUDE;
angles[ PITCH ] += pitchFraction * PCLOUD_ROLL_AMPLITUDE / 2.0f;
}
// this *feels* more realisitic for humans
if( cg.predictedPlayerState.stats[ STAT_TEAM ] == TEAM_HUMANS &&
( cg.predictedPlayerState.pm_type == PM_NORMAL ||
cg.predictedPlayerState.pm_type == PM_JETPACK ) )
{
angles[PITCH] += cg.bobfracsin * bob2 * 0.5;
// heavy breathing effects //FIXME: sound
if( cg.predictedPlayerState.stats[ STAT_STAMINA ] < STAMINA_BREATHING_LEVEL )
{
float deltaBreath = ( cg.predictedPlayerState.stats[ STAT_STAMINA ] -
STAMINA_BREATHING_LEVEL ) / -250.0;
float deltaAngle = cos( (float)cg.time/150.0 ) * deltaBreath;
deltaAngle += ( deltaAngle < 0 ? -deltaAngle : deltaAngle ) * 0.5;
angles[ PITCH ] -= deltaAngle;
}
}
//===================================
// add view height
VectorMA( origin, ps->viewheight, normal, origin );
// smooth out duck height changes
timeDelta = cg.time - cg.duckTime;
if( timeDelta < DUCK_TIME)
{
cg.refdef.vieworg[ 2 ] -= cg.duckChange
* ( DUCK_TIME - timeDelta ) / DUCK_TIME;
}
// add bob height
bob = cg.bobfracsin * cg.xyspeed * bob2;
if( bob > 6 )
bob = 6;
VectorMA( origin, bob, normal, origin );
// add fall height
delta = cg.time - cg.landTime;
if( delta < LAND_DEFLECT_TIME )
{
f = delta / LAND_DEFLECT_TIME;
cg.refdef.vieworg[ 2 ] += cg.landChange * f;
}
else if( delta < LAND_DEFLECT_TIME + LAND_RETURN_TIME )
{
delta -= LAND_DEFLECT_TIME;
f = 1.0 - ( delta / LAND_RETURN_TIME );
cg.refdef.vieworg[ 2 ] += cg.landChange * f;
}
// add step offset
CG_StepOffset( );
}
/*
==================
G_RewardAttackers
Function to distribute rewards to entities that killed this one.
==================
*/
void G_RewardAttackers( gentity_t *self )
{
float value, reward;
int playerNum, enemyDamage, maxHealth, damageShare;
gentity_t *player;
team_t ownTeam, playerTeam;
confidence_reason_t reason;
confidence_qualifier_t qualifier;
// Only reward killing players and buildables
if ( self->client )
{
ownTeam = self->client->pers.teamSelection;
maxHealth = self->client->ps.stats[ STAT_MAX_HEALTH ];
value = ( float )BG_GetValueOfPlayer( &self->client->ps );
}
else if ( self->s.eType == ET_BUILDABLE )
{
ownTeam = self->buildableTeam;
maxHealth = BG_Buildable( self->s.modelindex )->health;
value = ( float )BG_Buildable( self->s.modelindex )->value;
// Give partial credits for buildables in construction
if ( !self->spawned )
{
value *= ( float )( level.time - self->creationTime ) / BG_Buildable( self->s.modelindex )->buildTime;
}
}
else
{
return;
}
enemyDamage = 0;
// Sum up damage dealt by enemies
for ( playerNum = 0; playerNum < level.maxclients; playerNum++ )
{
player = &g_entities[ playerNum ];
playerTeam = player->client->pers.teamSelection;
// Player must be on the other team
if ( playerTeam == ownTeam || playerTeam <= TEAM_NONE || playerTeam >= NUM_TEAMS )
{
continue;
}
enemyDamage += self->credits[ playerNum ];
}
if ( enemyDamage <= 0 )
{
return;
}
// Give individual rewards
for ( playerNum = 0; playerNum < level.maxclients; playerNum++ )
{
player = &g_entities[ playerNum ];
playerTeam = player->client->pers.teamSelection;
damageShare = self->credits[ playerNum ];
// Clear reward array
self->credits[ playerNum ] = 0;
// Player must be on the other team
if ( playerTeam == ownTeam || playerTeam <= TEAM_NONE || playerTeam >= NUM_TEAMS )
{
continue;
}
// Player must have dealt damage
if ( damageShare <= 0 )
{
continue;
}
reward = value * ( damageShare / ( float )maxHealth );
if ( reward <= 0.0f )
{
continue;
}
if ( self->s.eType == ET_BUILDABLE )
{
G_AddConfidenceToScore( player, reward );
switch ( self->s.modelindex )
{
case BA_A_OVERMIND:
case BA_H_REACTOR:
reason = CONF_REAS_DESTR_CRUCIAL;
break;
case BA_A_ACIDTUBE:
case BA_A_TRAPPER:
case BA_A_HIVE:
case BA_H_MGTURRET:
case BA_H_TESLAGEN:
reason = CONF_REAS_DESTR_AGGRESSIVE;
break;
default:
reason = CONF_REAS_DESTR_SUPPORT;
}
qualifier = CONF_QUAL_NONE;
G_AddConfidence( playerTeam, CONFIDENCE_DESTRUCTION, reason, qualifier, reward, player );
}
else
{
G_AddCreditsToScore( player, ( int )reward );
G_AddCreditToClient( player->client, ( short )reward, qtrue );
// Give confidence for killing non-naked players outside the friendly base
switch ( self->client->ps.stats[ STAT_CLASS ] )
{
case PCL_ALIEN_LEVEL0:
case PCL_ALIEN_BUILDER0:
case PCL_ALIEN_BUILDER0_UPG:
break;
case PCL_HUMAN:
// Treat a human just wearing light armor as naked
if ( ( int )value <= BG_Class( PCL_HUMAN )->value +
( BG_Upgrade( UP_LIGHTARMOUR )->price / 2 ) )
{
break;
}
default:
if ( G_InsideBase( player, qtrue ) || G_InsideBase( self, qfalse ) )
{
break;
}
qualifier = CONF_QUAL_OUTSIDE_OWN_BASE;
G_AddConfidence( playerTeam, CONFIDENCE_KILLING, CONF_REAS_KILLING,
qualifier, reward * CONFIDENCE_PER_CREDIT, player );
}
}
}
}
/*
==============
CG_EntityEvent
An entity has an event value
also called by CG_CheckPlayerstateEvents
==============
*/
void CG_EntityEvent( centity_t *cent, vec3_t position )
{
entityState_t *es;
int event;
vec3_t dir;
const char *s;
int clientNum;
clientInfo_t *ci;
int steptime;
if ( cg.snap->ps.persistant[ PERS_SPECSTATE ] != SPECTATOR_NOT )
{
steptime = 200;
}
else
{
steptime = BG_Class( cg.snap->ps.stats[ STAT_CLASS ] )->steptime;
}
es = ¢->currentState;
event = es->event & ~EV_EVENT_BITS;
if ( cg_debugEvents.integer )
{
CG_Printf( "ent:%3i event:%3i %s\n", es->number, event,
BG_EventName( event ) );
}
if ( !event )
{
return;
}
clientNum = es->clientNum;
if ( clientNum < 0 || clientNum >= MAX_CLIENTS )
{
clientNum = 0;
}
ci = &cgs.clientinfo[ clientNum ];
switch ( event )
{
case EV_FOOTSTEP:
if ( cg_footsteps.integer && ci->footsteps != FOOTSTEP_NONE )
{
if ( ci->footsteps == FOOTSTEP_CUSTOM )
{
trap_S_StartSound( NULL, es->number, CHAN_BODY,
ci->customFootsteps[ rand() & 3 ] );
}
else
{
trap_S_StartSound( NULL, es->number, CHAN_BODY,
cgs.media.footsteps[ ci->footsteps ][ rand() & 3 ] );
}
}
break;
case EV_FOOTSTEP_METAL:
if ( cg_footsteps.integer && ci->footsteps != FOOTSTEP_NONE )
{
if ( ci->footsteps == FOOTSTEP_CUSTOM )
{
trap_S_StartSound( NULL, es->number, CHAN_BODY,
ci->customMetalFootsteps[ rand() & 3 ] );
}
else
{
trap_S_StartSound( NULL, es->number, CHAN_BODY,
cgs.media.footsteps[ FOOTSTEP_METAL ][ rand() & 3 ] );
}
}
break;
case EV_FOOTSTEP_SQUELCH:
if ( cg_footsteps.integer && ci->footsteps != FOOTSTEP_NONE )
{
trap_S_StartSound( NULL, es->number, CHAN_BODY,
cgs.media.footsteps[ FOOTSTEP_FLESH ][ rand() & 3 ] );
}
break;
case EV_FOOTSPLASH:
if ( cg_footsteps.integer && ci->footsteps != FOOTSTEP_NONE )
{
trap_S_StartSound( NULL, es->number, CHAN_BODY,
cgs.media.footsteps[ FOOTSTEP_SPLASH ][ rand() & 3 ] );
}
break;
case EV_FOOTWADE:
if ( cg_footsteps.integer && ci->footsteps != FOOTSTEP_NONE )
{
trap_S_StartSound( NULL, es->number, CHAN_BODY,
cgs.media.footsteps[ FOOTSTEP_SPLASH ][ rand() & 3 ] );
}
break;
case EV_SWIM:
if ( cg_footsteps.integer && ci->footsteps != FOOTSTEP_NONE )
{
trap_S_StartSound( NULL, es->number, CHAN_BODY,
cgs.media.footsteps[ FOOTSTEP_SPLASH ][ rand() & 3 ] );
}
break;
case EV_FALL_SHORT:
trap_S_StartSound( NULL, es->number, CHAN_AUTO, cgs.media.landSound );
if ( clientNum == cg.predictedPlayerState.clientNum )
{
// smooth landing z changes
cg.landChange = -8;
cg.landTime = cg.time;
}
break;
case EV_FALL_MEDIUM:
// use a general pain sound
trap_S_StartSound( NULL, es->number, CHAN_VOICE, CG_CustomSound( es->number, "*pain100_1.wav" ) );
if ( clientNum == cg.predictedPlayerState.clientNum )
{
// smooth landing z changes
cg.landChange = -16;
cg.landTime = cg.time;
}
break;
case EV_FALL_FAR:
trap_S_StartSound( NULL, es->number, CHAN_AUTO, CG_CustomSound( es->number, "*fall1.wav" ) );
cent->pe.painTime = cg.time; // don't play a pain sound right after this
if ( clientNum == cg.predictedPlayerState.clientNum )
{
// smooth landing z changes
cg.landChange = -24;
cg.landTime = cg.time;
}
break;
case EV_FALLING:
trap_S_StartSound( NULL, es->number, CHAN_AUTO, CG_CustomSound( es->number, "*falling1.wav" ) );
break;
case EV_STEP_4:
case EV_STEP_8:
case EV_STEP_12:
case EV_STEP_16: // smooth out step up transitions
case EV_STEPDN_4:
case EV_STEPDN_8:
case EV_STEPDN_12:
case EV_STEPDN_16: // smooth out step down transitions
{
float oldStep;
int delta;
int step;
if ( clientNum != cg.predictedPlayerState.clientNum )
{
break;
}
// if we are interpolating, we don't need to smooth steps
if ( cg.demoPlayback || ( cg.snap->ps.pm_flags & PMF_FOLLOW ) ||
cg_nopredict.integer || cg_synchronousClients.integer )
{
break;
}
// check for stepping up before a previous step is completed
delta = cg.time - cg.stepTime;
if ( delta < steptime )
{
oldStep = cg.stepChange * ( steptime - delta ) / steptime;
}
else
{
oldStep = 0;
}
// add this amount
if ( event >= EV_STEPDN_4 )
{
step = 4 * ( event - EV_STEPDN_4 + 1 );
cg.stepChange = oldStep - step;
}
else
{
step = 4 * ( event - EV_STEP_4 + 1 );
cg.stepChange = oldStep + step;
}
if ( cg.stepChange > MAX_STEP_CHANGE )
{
cg.stepChange = MAX_STEP_CHANGE;
}
else if ( cg.stepChange < -MAX_STEP_CHANGE )
{
cg.stepChange = -MAX_STEP_CHANGE;
}
cg.stepTime = cg.time;
break;
}
case EV_JUMP:
trap_S_StartSound( NULL, es->number, CHAN_VOICE, CG_CustomSound( es->number, "*jump1.wav" ) );
if ( BG_ClassHasAbility( cg.predictedPlayerState.stats[ STAT_CLASS ], SCA_WALLJUMPER ) )
{
vec3_t surfNormal, refNormal = { 0.0f, 0.0f, 1.0f };
vec3_t rotAxis;
if ( clientNum != cg.predictedPlayerState.clientNum )
{
break;
}
//set surfNormal
VectorCopy( cg.predictedPlayerState.grapplePoint, surfNormal );
//if we are moving from one surface to another smooth the transition
if ( !VectorCompare( surfNormal, cg.lastNormal ) && surfNormal[ 2 ] != 1.0f )
{
CrossProduct( refNormal, surfNormal, rotAxis );
VectorNormalize( rotAxis );
//add the op
CG_addSmoothOp( rotAxis, 15.0f, 1.0f );
}
//copy the current normal to the lastNormal
VectorCopy( surfNormal, cg.lastNormal );
}
break;
case EV_LEV1_GRAB:
trap_S_StartSound( NULL, es->number, CHAN_VOICE, cgs.media.alienL1Grab );
break;
case EV_LEV4_TRAMPLE_PREPARE:
trap_S_StartSound( NULL, es->number, CHAN_VOICE, cgs.media.alienL4ChargePrepare );
break;
case EV_LEV4_TRAMPLE_START:
//FIXME: stop cgs.media.alienL4ChargePrepare playing here
trap_S_StartSound( NULL, es->number, CHAN_VOICE, cgs.media.alienL4ChargeStart );
break;
case EV_TAUNT:
if ( !cg_noTaunt.integer )
{
trap_S_StartSound( NULL, es->number, CHAN_VOICE, CG_CustomSound( es->number, "*taunt.wav" ) );
}
break;
case EV_WATER_TOUCH:
trap_S_StartSound( NULL, es->number, CHAN_AUTO, cgs.media.watrInSound );
break;
case EV_WATER_LEAVE:
trap_S_StartSound( NULL, es->number, CHAN_AUTO, cgs.media.watrOutSound );
break;
case EV_WATER_UNDER:
trap_S_StartSound( NULL, es->number, CHAN_AUTO, cgs.media.watrUnSound );
break;
case EV_WATER_CLEAR:
trap_S_StartSound( NULL, es->number, CHAN_AUTO, CG_CustomSound( es->number, "*gasp.wav" ) );
break;
case EV_JETPACK_ENABLE:
// TODO: Trigger jetpack enable animation
break;
case EV_JETPACK_DISABLE:
// TODO: Trigger jetpack disable animation
break;
case EV_JETPACK_START:
// TODO: Start jetpack gfx/sfx
break;
case EV_JETPACK_STOP:
// TODO: Stop jetpack gfx/sfx
break;
case EV_NOAMMO:
trap_S_StartSound( NULL, es->number, CHAN_WEAPON, cgs.media.weaponEmptyClick );
break;
case EV_CHANGE_WEAPON:
trap_S_StartSound( NULL, es->number, CHAN_AUTO, cgs.media.selectSound );
break;
case EV_FIRE_WEAPON:
CG_HandleFireWeapon( cent, WPM_PRIMARY );
break;
case EV_FIRE_WEAPON2:
CG_HandleFireWeapon( cent, WPM_SECONDARY );
break;
case EV_FIRE_WEAPON3:
CG_HandleFireWeapon( cent, WPM_TERTIARY );
break;
case EV_WEAPON_RELOAD:
if ( cg_weapons[ es->eventParm ].wim[ WPM_PRIMARY ].reloadSound )
{
trap_S_StartSound( NULL, es->number, CHAN_WEAPON, cg_weapons[ es->eventParm ].wim[ WPM_PRIMARY ].reloadSound );
}
break;
case EV_PLAYER_TELEPORT_IN:
//deprecated
break;
case EV_PLAYER_TELEPORT_OUT:
CG_PlayerDisconnect( position );
break;
case EV_BUILD_CONSTRUCT:
break;
case EV_BUILD_DESTROY:
break;
case EV_AMMO_REFILL:
case EV_CLIPS_REFILL:
case EV_FUEL_REFILL:
// TODO: Add different sounds for EV_AMMO_REFILL, EV_CLIPS_REFILL, EV_FUEL_REFILL
trap_S_StartSound( NULL, es->number, CHAN_AUTO, cgs.media.repeaterUseSound );
break;
case EV_GRENADE_BOUNCE:
if ( rand() & 1 )
{
trap_S_StartSound( NULL, es->number, CHAN_AUTO, cgs.media.hardBounceSound1 );
}
else
{
trap_S_StartSound( NULL, es->number, CHAN_AUTO, cgs.media.hardBounceSound2 );
}
break;
case EV_WEAPON_HIT_ENTITY:
CG_HandleWeaponHitEntity( es, position );
break;
case EV_WEAPON_HIT_ENVIRONMENT:
CG_HandleWeaponHitWall( es, position );
break;
case EV_MISSILE_HIT_ENTITY:
CG_HandleMissileHitEntity( es, position );
break;
// currently there is no support for metal sounds
case EV_MISSILE_HIT_ENVIRONMENT:
case EV_MISSILE_HIT_METAL:
CG_HandleMissileHitWall( es, position );
break;
case EV_SHOTGUN:
CG_HandleFireShotgun( es );
break;
case EV_HUMAN_BUILDABLE_DYING:
CG_HumanBuildableDying( (buildable_t) es->modelindex, position );
break;
case EV_HUMAN_BUILDABLE_EXPLOSION:
ByteToDir( es->eventParm, dir );
CG_HumanBuildableExplosion( (buildable_t) es->modelindex, position, dir );
break;
case EV_ALIEN_BUILDABLE_EXPLOSION:
ByteToDir( es->eventParm, dir );
CG_AlienBuildableExplosion( position, dir );
break;
case EV_TESLATRAIL:
cent->currentState.weapon = WP_TESLAGEN;
{
centity_t *source = &cg_entities[ es->generic1 ];
centity_t *target = &cg_entities[ es->clientNum ];
vec3_t sourceOffset = { 0.0f, 0.0f, 28.0f };
if ( !CG_IsTrailSystemValid( &source->muzzleTS ) )
{
source->muzzleTS = CG_SpawnNewTrailSystem( cgs.media.teslaZapTS );
if ( CG_IsTrailSystemValid( &source->muzzleTS ) )
{
CG_SetAttachmentCent( &source->muzzleTS->frontAttachment, source );
CG_SetAttachmentCent( &source->muzzleTS->backAttachment, target );
CG_AttachToCent( &source->muzzleTS->frontAttachment );
CG_AttachToCent( &source->muzzleTS->backAttachment );
CG_SetAttachmentOffset( &source->muzzleTS->frontAttachment, sourceOffset );
source->muzzleTSDeathTime = cg.time + cg_teslaTrailTime.integer;
}
}
}
break;
case EV_GENERAL_SOUND:
if ( cgs.gameSounds[ es->eventParm ] )
{
trap_S_StartSound( NULL, es->number, CHAN_VOICE, cgs.gameSounds[ es->eventParm ] );
}
else
{
s = CG_ConfigString( CS_SOUNDS + es->eventParm );
trap_S_StartSound( NULL, es->number, CHAN_VOICE, CG_CustomSound( es->number, s ) );
}
break;
case EV_GLOBAL_SOUND: // play from the player's head so it never diminishes
if ( cgs.gameSounds[ es->eventParm ] )
{
trap_S_StartSound( NULL, cg.snap->ps.clientNum, CHAN_AUTO, cgs.gameSounds[ es->eventParm ] );
}
else
{
s = CG_ConfigString( CS_SOUNDS + es->eventParm );
trap_S_StartSound( NULL, cg.snap->ps.clientNum, CHAN_AUTO, CG_CustomSound( es->number, s ) );
}
break;
case EV_PAIN:
// local player sounds are triggered in CG_CheckLocalSounds,
// so ignore events on the player
if ( cent->currentState.number != cg.snap->ps.clientNum )
{
CG_PainEvent( cent, es->eventParm );
}
break;
case EV_DEATH1:
case EV_DEATH2:
case EV_DEATH3:
trap_S_StartSound( NULL, es->number, CHAN_VOICE,
CG_CustomSound( es->number, va( "*death%i.wav", event - EV_DEATH1 + 1 ) ) );
break;
case EV_OBITUARY:
CG_Obituary( es );
break;
case EV_GIB_PLAYER:
// no gibbing
break;
case EV_STOPLOOPINGSOUND:
trap_S_StopLoopingSound( es->number );
es->loopSound = 0;
break;
case EV_DEBUG_LINE:
CG_Beam( cent );
break;
case EV_BUILD_DELAY:
if ( clientNum == cg.predictedPlayerState.clientNum )
{
trap_S_StartLocalSound( cgs.media.buildableRepairedSound, CHAN_LOCAL_SOUND );
cg.lastBuildAttempt = cg.time;
}
break;
case EV_BUILD_REPAIR:
trap_S_StartSound( NULL, es->number, CHAN_AUTO, cgs.media.buildableRepairSound );
break;
case EV_BUILD_REPAIRED:
trap_S_StartSound( NULL, es->number, CHAN_AUTO, cgs.media.buildableRepairedSound );
break;
case EV_OVERMIND_ATTACK_1:
case EV_OVERMIND_ATTACK_2:
if ( cg.predictedPlayerState.persistant[ PERS_TEAM ] == TEAM_ALIENS )
{
trap_S_StartLocalSound( cgs.media.alienOvermindAttack, CHAN_ANNOUNCER );
CG_CenterPrint( va( "^%c%s", "31"[ event - EV_OVERMIND_ATTACK_1 ], _( "The Overmind is under attack!" ) ), 200, GIANTCHAR_WIDTH * 4 );
}
break;
case EV_OVERMIND_DYING:
if ( cg.predictedPlayerState.persistant[ PERS_TEAM ] == TEAM_ALIENS )
{
trap_S_StartLocalSound( cgs.media.alienOvermindDying, CHAN_ANNOUNCER );
CG_CenterPrint( _( "^1The Overmind is dying!" ), 200, GIANTCHAR_WIDTH * 4 );
}
break;
case EV_REACTOR_ATTACK_1:
case EV_REACTOR_ATTACK_2:
if ( cg.predictedPlayerState.persistant[ PERS_TEAM ] == TEAM_HUMANS )
{
CG_CenterPrint( va( "^%c%s", "31"[ event - EV_REACTOR_ATTACK_1 ], _( "The reactor is under attack!" ) ), 200, GIANTCHAR_WIDTH * 4 );
}
break;
case EV_REACTOR_DYING:
if ( cg.predictedPlayerState.persistant[ PERS_TEAM ] == TEAM_HUMANS )
{
CG_CenterPrint( _( "^1The reactor is about to explode!" ), 200, GIANTCHAR_WIDTH * 4 );
}
break;
case EV_WARN_ATTACK:
// if eventParm is non-zero, this is for humans and there's a nearby reactor or repeater, otherwise it's for aliens
if ( es->eventParm >= MAX_CLIENTS && es->eventParm < MAX_GENTITIES )
{
const char *location;
qboolean base = cg_entities[ es->eventParm ].currentState.modelindex == BA_H_REACTOR;
centity_t *locent = CG_GetLocation( cg_entities[ es->eventParm ].currentState.origin );
CG_CenterPrint( base ? _( "Our base is under attack!" ) : _( "A forward base is under attack!" ), 200, GIANTCHAR_WIDTH * 4 );
if ( locent )
{
location = CG_ConfigString( CS_LOCATIONS + locent->currentState.generic1 );
}
else
{
location = CG_ConfigString( CS_LOCATIONS );
}
if ( location && *location )
{
Com_Printf( _( "%s Under attack – %s\n" ), base ? "[reactor]" : "[repeater]", location );
}
else
{
Com_Printf( _( "%s Under attack\n" ), base ? "[reactor]" : "[repeater]" );
}
}
else // this is for aliens, and the overmind is in range
{
CG_CenterPrint( _( "Our base is under attack!" ), 200, GIANTCHAR_WIDTH * 4 );
}
break;
case EV_MGTURRET_SPINUP:
trap_S_StartSound( NULL, es->number, CHAN_AUTO, cgs.media.turretSpinupSound );
break;
case EV_OVERMIND_SPAWNS:
if ( cg.predictedPlayerState.persistant[ PERS_TEAM ] == TEAM_ALIENS )
{
trap_S_StartLocalSound( cgs.media.alienOvermindSpawns, CHAN_ANNOUNCER );
CG_CenterPrint( "The Overmind needs spawns!", 200, GIANTCHAR_WIDTH * 4 );
}
break;
case EV_ALIEN_EVOLVE:
trap_S_StartSound( NULL, es->number, CHAN_BODY, cgs.media.alienEvolveSound );
{
particleSystem_t *ps = CG_SpawnNewParticleSystem( cgs.media.alienEvolvePS );
if ( CG_IsParticleSystemValid( &ps ) )
{
CG_SetAttachmentCent( &ps->attachment, cent );
CG_AttachToCent( &ps->attachment );
}
}
if ( es->number == cg.clientNum )
{
CG_ResetPainBlend();
cg.spawnTime = cg.time;
}
break;
case EV_ALIEN_EVOLVE_FAILED:
if ( clientNum == cg.predictedPlayerState.clientNum )
{
//FIXME: change to "negative" sound
trap_S_StartLocalSound( cgs.media.buildableRepairedSound, CHAN_LOCAL_SOUND );
cg.lastEvolveAttempt = cg.time;
}
break;
case EV_ALIEN_ACIDTUBE:
{
particleSystem_t *ps = CG_SpawnNewParticleSystem( cgs.media.alienAcidTubePS );
if ( CG_IsParticleSystemValid( &ps ) )
{
CG_SetAttachmentCent( &ps->attachment, cent );
ByteToDir( es->eventParm, dir );
CG_SetParticleSystemNormal( ps, dir );
CG_AttachToCent( &ps->attachment );
}
}
break;
case EV_MEDKIT_USED:
trap_S_StartSound( NULL, es->number, CHAN_AUTO, cgs.media.medkitUseSound );
break;
case EV_PLAYER_RESPAWN:
if ( es->number == cg.clientNum )
{
cg.spawnTime = cg.time;
}
break;
case EV_LEV2_ZAP:
CG_Level2Zap( es );
break;
case EV_HIT:
cg.hitTime = cg.time;
break;
case EV_MOMENTUM:
CG_Momentum( es );
break;
default:
CG_Error( "Unknown event: %i", event );
}
}
/*
===========
ClientUserInfoChanged
Called from ClientConnect when the player first connects and
directly by the server system when the player updates a userinfo variable.
The game can override any of the settings and call trap_SetUserinfo
if desired.
============
*/
char *ClientUserinfoChanged( int clientNum, qboolean forceName )
{
gentity_t *ent;
char *s;
char model[ MAX_QPATH ];
char buffer[ MAX_QPATH ];
char filename[ MAX_QPATH ];
char oldname[ MAX_NAME_LENGTH ];
char newname[ MAX_NAME_LENGTH ];
char err[ MAX_STRING_CHARS ];
qboolean revertName = qfalse;
gclient_t *client;
char userinfo[ MAX_INFO_STRING ];
ent = g_entities + clientNum;
client = ent->client;
trap_GetUserinfo( clientNum, userinfo, sizeof( userinfo ) );
// check for malformed or illegal info strings
if( !Info_Validate(userinfo) )
{
trap_SendServerCommand( ent - g_entities,
"disconnect \"illegal or malformed userinfo\n\"" );
trap_DropClient( ent - g_entities,
"dropped: illegal or malformed userinfo");
return "Illegal or malformed userinfo";
}
// If their userinfo overflowed, tremded is in the process of disconnecting them.
// If we send our own disconnect, it won't work, so just return to prevent crashes later
// in this function. This check must come after the Info_Validate call.
else if( !userinfo[ 0 ] )
return "Empty (overflowed) userinfo";
// stickyspec toggle
s = Info_ValueForKey( userinfo, "cg_stickySpec" );
client->pers.stickySpec = atoi( s ) != 0;
// set name
Q_strncpyz( oldname, client->pers.netname, sizeof( oldname ) );
s = Info_ValueForKey( userinfo, "name" );
G_ClientCleanName( s, newname, sizeof( newname ) );
if( strcmp( oldname, newname ) )
{
if( !forceName && client->pers.namelog->nameChangeTime &&
level.time - client->pers.namelog->nameChangeTime <=
g_minNameChangePeriod.value * 1000 )
{
trap_SendServerCommand( ent - g_entities, va(
"print \"Name change spam protection (g_minNameChangePeriod = %d)\n\"",
g_minNameChangePeriod.integer ) );
revertName = qtrue;
}
else if( !forceName && g_maxNameChanges.integer > 0 &&
client->pers.namelog->nameChanges >= g_maxNameChanges.integer )
{
trap_SendServerCommand( ent - g_entities, va(
"print \"Maximum name changes reached (g_maxNameChanges = %d)\n\"",
g_maxNameChanges.integer ) );
revertName = qtrue;
}
else if( !forceName && client->pers.namelog->muted )
{
trap_SendServerCommand( ent - g_entities,
"print \"You cannot change your name while you are muted\n\"" );
revertName = qtrue;
}
else if( !G_admin_name_check( ent, newname, err, sizeof( err ) ) )
{
trap_SendServerCommand( ent - g_entities, va( "print \"%s\n\"", err ) );
revertName = qtrue;
}
if( revertName )
{
Q_strncpyz( client->pers.netname, *oldname ? oldname : "UnnamedPlayer",
sizeof( client->pers.netname ) );
Info_SetValueForKey( userinfo, "name", oldname );
trap_SetUserinfo( clientNum, userinfo );
}
else
{
G_CensorString( client->pers.netname, newname,
sizeof( client->pers.netname ), ent );
if( !forceName && client->pers.connected == CON_CONNECTED )
{
client->pers.namelog->nameChangeTime = level.time;
client->pers.namelog->nameChanges++;
}
if( *oldname )
{
G_LogPrintf( "ClientRename: %i [%s] (%s) \"%s^7\" -> \"%s^7\" \"%c%s%c^7\"\n",
clientNum, client->pers.ip.str, client->pers.guid,
oldname, client->pers.netname,
DECOLOR_OFF, client->pers.netname, DECOLOR_ON );
}
}
G_namelog_update_name( client );
}
if( client->pers.classSelection == PCL_NONE )
{
//This looks hacky and frankly it is. The clientInfo string needs to hold different
//model details to that of the spawning class or the info change will not be
//registered and an axis appears instead of the player model. There is zero chance
//the player can spawn with the battlesuit, hence this choice.
Com_sprintf( buffer, MAX_QPATH, "%s/%s", BG_ClassConfig( PCL_HUMAN_BSUIT )->modelName,
BG_ClassConfig( PCL_HUMAN_BSUIT )->skinName );
}
else
{
Com_sprintf( buffer, MAX_QPATH, "%s/%s", BG_ClassConfig( client->pers.classSelection )->modelName,
BG_ClassConfig( client->pers.classSelection )->skinName );
//model segmentation
Com_sprintf( filename, sizeof( filename ), "models/players/%s/animation.cfg",
BG_ClassConfig( client->pers.classSelection )->modelName );
if( G_NonSegModel( filename ) )
client->ps.persistant[ PERS_STATE ] |= PS_NONSEGMODEL;
else
client->ps.persistant[ PERS_STATE ] &= ~PS_NONSEGMODEL;
}
Q_strncpyz( model, buffer, sizeof( model ) );
// wallwalk follow
s = Info_ValueForKey( userinfo, "cg_wwFollow" );
if( atoi( s ) )
client->ps.persistant[ PERS_STATE ] |= PS_WALLCLIMBINGFOLLOW;
else
client->ps.persistant[ PERS_STATE ] &= ~PS_WALLCLIMBINGFOLLOW;
// wallwalk toggle
s = Info_ValueForKey( userinfo, "cg_wwToggle" );
if( atoi( s ) )
client->ps.persistant[ PERS_STATE ] |= PS_WALLCLIMBINGTOGGLE;
else
client->ps.persistant[ PERS_STATE ] &= ~PS_WALLCLIMBINGTOGGLE;
// always sprint
s = Info_ValueForKey( userinfo, "cg_sprintToggle" );
if( atoi( s ) )
client->ps.persistant[ PERS_STATE ] |= PS_SPRINTTOGGLE;
else
client->ps.persistant[ PERS_STATE ] &= ~PS_SPRINTTOGGLE;
// fly speed
s = Info_ValueForKey( userinfo, "cg_flySpeed" );
if( *s )
client->pers.flySpeed = atoi( s );
else
client->pers.flySpeed = BG_Class( PCL_NONE )->speed;
// disable blueprint errors
s = Info_ValueForKey( userinfo, "cg_disableBlueprintErrors" );
if( atoi( s ) )
client->pers.disableBlueprintErrors = qtrue;
else
client->pers.disableBlueprintErrors = qfalse;
// teamInfo
s = Info_ValueForKey( userinfo, "teamoverlay" );
if( atoi( s ) != 0 )
{
// teamoverlay was enabled so we need an update
if( client->pers.teamInfo == 0 )
client->pers.teamInfo = 1;
}
else
client->pers.teamInfo = 0;
s = Info_ValueForKey( userinfo, "cg_unlagged" );
if( !s[0] || atoi( s ) != 0 )
client->pers.useUnlagged = qtrue;
else
client->pers.useUnlagged = qfalse;
Q_strncpyz( client->pers.voice, Info_ValueForKey( userinfo, "voice" ),
sizeof( client->pers.voice ) );
// send over a subset of the userinfo keys so other clients can
// print scoreboards, display models, and play custom sounds
Com_sprintf( userinfo, sizeof( userinfo ),
"n\\%s\\t\\%i\\model\\%s\\ig\\%16s\\v\\%s",
client->pers.netname, client->pers.teamSelection, model,
Com_ClientListString( &client->sess.ignoreList ),
client->pers.voice );
trap_SetConfigstring( CS_PLAYERS + clientNum, userinfo );
/*G_LogPrintf( "ClientUserinfoChanged: %i %s\n", clientNum, userinfo );*/
return NULL;
}
/*
===========
ClientSpawn
Called every time a client is placed fresh in the world:
after the first ClientBegin, and after each respawn
Initializes all non-persistant parts of playerState
============
*/
void ClientSpawn( gentity_t *ent, gentity_t *spawn, vec3_t origin, vec3_t angles )
{
int index;
vec3_t spawn_origin, spawn_angles;
gclient_t *client;
int i;
clientPersistant_t saved;
clientSession_t savedSess;
int persistant[ MAX_PERSISTANT ];
gentity_t *spawnPoint = NULL;
int flags;
int savedPing;
int teamLocal;
int eventSequence;
char userinfo[ MAX_INFO_STRING ];
vec3_t up = { 0.0f, 0.0f, 1.0f };
int maxAmmo, maxClips;
weapon_t weapon;
index = ent - g_entities;
client = ent->client;
teamLocal = client->pers.teamSelection;
//if client is dead and following teammate, stop following before spawning
if( client->sess.spectatorClient != -1 )
{
client->sess.spectatorClient = -1;
client->sess.spectatorState = SPECTATOR_FREE;
}
// only start client if chosen a class and joined a team
if( client->pers.classSelection == PCL_NONE && teamLocal == TEAM_NONE )
client->sess.spectatorState = SPECTATOR_FREE;
else if( client->pers.classSelection == PCL_NONE )
client->sess.spectatorState = SPECTATOR_LOCKED;
// if client is dead and following teammate, stop following before spawning
if( ent->client->sess.spectatorState == SPECTATOR_FOLLOW )
G_StopFollowing( ent );
if( origin != NULL )
VectorCopy( origin, spawn_origin );
if( angles != NULL )
VectorCopy( angles, spawn_angles );
// find a spawn point
// do it before setting health back up, so farthest
// ranging doesn't count this client
if( client->sess.spectatorState != SPECTATOR_NOT )
{
if( teamLocal == TEAM_NONE )
spawnPoint = G_SelectSpectatorSpawnPoint( spawn_origin, spawn_angles );
else if( teamLocal == TEAM_ALIENS )
spawnPoint = G_SelectAlienLockSpawnPoint( spawn_origin, spawn_angles );
else if( teamLocal == TEAM_HUMANS )
spawnPoint = G_SelectHumanLockSpawnPoint( spawn_origin, spawn_angles );
}
else
{
if( spawn == NULL )
{
G_Error( "ClientSpawn: spawn is NULL\n" );
return;
}
spawnPoint = spawn;
if( ent != spawn )
{
//start spawn animation on spawnPoint
G_SetBuildableAnim( spawnPoint, BANIM_SPAWN1, qtrue );
if( spawnPoint->buildableTeam == TEAM_ALIENS )
spawnPoint->clientSpawnTime = ALIEN_SPAWN_REPEAT_TIME;
else if( spawnPoint->buildableTeam == TEAM_HUMANS )
spawnPoint->clientSpawnTime = HUMAN_SPAWN_REPEAT_TIME;
}
}
// toggle the teleport bit so the client knows to not lerp
flags = ( ent->client->ps.eFlags & EF_TELEPORT_BIT ) ^ EF_TELEPORT_BIT;
G_UnlaggedClear( ent );
// clear everything but the persistant data
saved = client->pers;
savedSess = client->sess;
savedPing = client->ps.ping;
for( i = 0; i < MAX_PERSISTANT; i++ )
persistant[ i ] = client->ps.persistant[ i ];
eventSequence = client->ps.eventSequence;
memset( client, 0, sizeof( *client ) );
client->pers = saved;
client->sess = savedSess;
client->ps.ping = savedPing;
client->lastkilled_client = -1;
for( i = 0; i < MAX_PERSISTANT; i++ )
client->ps.persistant[ i ] = persistant[ i ];
client->ps.eventSequence = eventSequence;
// increment the spawncount so the client will detect the respawn
client->ps.persistant[ PERS_SPAWN_COUNT ]++;
client->ps.persistant[ PERS_SPECSTATE ] = client->sess.spectatorState;
client->airOutTime = level.time + 12000;
trap_GetUserinfo( index, userinfo, sizeof( userinfo ) );
client->ps.eFlags = flags;
//Com_Printf( "ent->client->pers->pclass = %i\n", ent->client->pers.classSelection );
ent->s.groundEntityNum = ENTITYNUM_NONE;
ent->client = &level.clients[ index ];
ent->takedamage = qtrue;
ent->inuse = qtrue;
ent->classname = "player";
ent->r.contents = CONTENTS_BODY;
ent->clipmask = MASK_PLAYERSOLID;
ent->die = player_die;
ent->waterlevel = 0;
ent->watertype = 0;
ent->flags = 0;
// calculate each client's acceleration
ent->evaluateAcceleration = qtrue;
client->ps.stats[ STAT_MISC ] = 0;
client->ps.eFlags = flags;
client->ps.clientNum = index;
BG_ClassBoundingBox( ent->client->pers.classSelection, ent->r.mins, ent->r.maxs, NULL, NULL, NULL );
if( client->sess.spectatorState == SPECTATOR_NOT )
client->ps.stats[ STAT_MAX_HEALTH ] =
BG_Class( ent->client->pers.classSelection )->health;
else
client->ps.stats[ STAT_MAX_HEALTH ] = 100;
// clear entity values
if( ent->client->pers.classSelection == PCL_HUMAN )
{
BG_AddUpgradeToInventory( UP_MEDKIT, client->ps.stats );
weapon = client->pers.humanItemSelection;
}
else if( client->sess.spectatorState == SPECTATOR_NOT )
weapon = BG_Class( ent->client->pers.classSelection )->startWeapon;
else
weapon = WP_NONE;
maxAmmo = BG_Weapon( weapon )->maxAmmo;
maxClips = BG_Weapon( weapon )->maxClips;
client->ps.stats[ STAT_WEAPON ] = weapon;
client->ps.ammo = maxAmmo;
client->ps.clips = maxClips;
// We just spawned, not changing weapons
client->ps.persistant[ PERS_NEWWEAPON ] = 0;
ent->client->ps.stats[ STAT_CLASS ] = ent->client->pers.classSelection;
ent->client->ps.stats[ STAT_TEAM ] = ent->client->pers.teamSelection;
ent->client->ps.stats[ STAT_BUILDABLE ] = BA_NONE;
ent->client->ps.stats[ STAT_STATE ] = 0;
VectorSet( ent->client->ps.grapplePoint, 0.0f, 0.0f, 1.0f );
// health will count down towards max_health
ent->health = client->ps.stats[ STAT_HEALTH ] = client->ps.stats[ STAT_MAX_HEALTH ]; //* 1.25;
//if evolving scale health
if( ent == spawn )
{
ent->health *= ent->client->pers.evolveHealthFraction;
client->ps.stats[ STAT_HEALTH ] *= ent->client->pers.evolveHealthFraction;
}
//clear the credits array
for( i = 0; i < MAX_CLIENTS; i++ )
ent->credits[ i ] = 0;
client->ps.stats[ STAT_STAMINA ] = STAMINA_MAX;
G_SetOrigin( ent, spawn_origin );
VectorCopy( spawn_origin, client->ps.origin );
#define UP_VEL 150.0f
#define F_VEL 50.0f
//give aliens some spawn velocity
if( client->sess.spectatorState == SPECTATOR_NOT &&
client->ps.stats[ STAT_TEAM ] == TEAM_ALIENS )
{
if( ent == spawn )
{
//evolution particle system
G_AddPredictableEvent( ent, EV_ALIEN_EVOLVE, DirToByte( up ) );
}
else
{
spawn_angles[ YAW ] += 180.0f;
AngleNormalize360( spawn_angles[ YAW ] );
if( spawnPoint->s.origin2[ 2 ] > 0.0f )
{
vec3_t forward, dir;
AngleVectors( spawn_angles, forward, NULL, NULL );
VectorScale( forward, F_VEL, forward );
VectorAdd( spawnPoint->s.origin2, forward, dir );
VectorNormalize( dir );
VectorScale( dir, UP_VEL, client->ps.velocity );
}
G_AddPredictableEvent( ent, EV_PLAYER_RESPAWN, 0 );
}
}
else if( client->sess.spectatorState == SPECTATOR_NOT &&
client->ps.stats[ STAT_TEAM ] == TEAM_HUMANS )
{
spawn_angles[ YAW ] += 180.0f;
AngleNormalize360( spawn_angles[ YAW ] );
}
// the respawned flag will be cleared after the attack and jump keys come up
client->ps.pm_flags |= PMF_RESPAWNED;
trap_GetUsercmd( client - level.clients, &ent->client->pers.cmd );
G_SetClientViewAngle( ent, spawn_angles );
if( client->sess.spectatorState == SPECTATOR_NOT )
{
trap_LinkEntity( ent );
// force the base weapon up
if( client->pers.teamSelection == TEAM_HUMANS )
G_ForceWeaponChange( ent, weapon );
client->ps.weaponstate = WEAPON_READY;
}
// don't allow full run speed for a bit
client->ps.pm_flags |= PMF_TIME_KNOCKBACK;
client->ps.pm_time = 100;
client->respawnTime = level.time;
ent->nextRegenTime = level.time;
client->inactivityTime = level.time + g_inactivity.integer * 1000;
client->latched_buttons = 0;
// set default animations
client->ps.torsoAnim = TORSO_STAND;
client->ps.legsAnim = LEGS_IDLE;
if( level.intermissiontime )
MoveClientToIntermission( ent );
else
{
// fire the targets of the spawn point
if( !spawn )
G_UseTargets( spawnPoint, ent );
client->ps.weapon = client->ps.stats[ STAT_WEAPON ];
}
// run a client frame to drop exactly to the floor,
// initialize animations and other things
client->ps.commandTime = level.time - 100;
ent->client->pers.cmd.serverTime = level.time;
ClientThink( ent-g_entities );
// positively link the client, even if the command times are weird
if( client->sess.spectatorState == SPECTATOR_NOT )
{
BG_PlayerStateToEntityState( &client->ps, &ent->s, qtrue );
VectorCopy( ent->client->ps.origin, ent->r.currentOrigin );
trap_LinkEntity( ent );
}
// must do this here so the number of active clients is calculated
CalculateRanks( );
// run the presend to set anything else
ClientEndFrame( ent );
// clear entity state values
BG_PlayerStateToEntityState( &client->ps, &ent->s, qtrue );
client->pers.infoChangeTime = level.time;
}
void G_KnockbackByDir( gentity_t *target, const vec3_t direction, float strength,
qboolean ignoreMass )
{
vec3_t dir, vel;
int mass;
float massMod;
const classAttributes_t *ca;
// sanity check parameters
if ( !target || !target->client || VectorLength( direction ) == 0.0f || strength == 0 )
{
return;
}
// check target flags
if ( target->flags & FL_NO_KNOCKBACK )
{
return;
}
ca = BG_Class( target->client->ps.stats[ STAT_CLASS ] );
// normalize direction
VectorCopy( direction, dir );
VectorNormalize( dir );
// adjust strength according to client mass
if ( !ignoreMass )
{
if ( ca->mass <= 0 )
{
mass = KNOCKBACK_NORMAL_MASS;
}
else
{
mass = ca->mass;
}
massMod = ( float )KNOCKBACK_NORMAL_MASS / ( float )mass;
if ( massMod < 0.5f )
{
massMod = 0.5f;
}
else if ( massMod > 2.0f )
{
massMod = 2.0f;
}
}
else
{
// for debug print
massMod = 1.0f;
}
strength *= massMod;
// adjust client velocity
VectorScale( dir, strength, vel );
VectorAdd( target->client->ps.velocity, vel, target->client->ps.velocity );
// set pmove timer so that the client can't cancel out the movement immediately
if ( !target->client->ps.pm_time )
{
target->client->ps.pm_time = KNOCKBACK_PMOVE_TIME;
target->client->ps.pm_flags |= PMF_TIME_KNOCKBACK;
}
// print debug info
if ( g_debugKnockback.integer )
{
G_Printf( "%i: Knockback: client: %i, strength: %.1f (massMod: %.1f)\n",
level.time, target->s.number, strength, massMod );
}
}
float G_GetPointDamageMod( gentity_t *target, class_t pcl, float angle, float height )
{
int regionNum;
damageRegion_t *region;
qboolean crouching;
if ( !target || !target->client )
{
return 1.0f;
}
crouching = ( target->client->ps.pm_flags & PMF_DUCKED );
for ( regionNum = 0; regionNum < g_numDamageRegions[ pcl ]; regionNum++ )
{
region = &g_damageRegions[ pcl ][ regionNum ];
// ignore nonlocational
if ( region->nonlocational )
{
continue;
}
// crouch state must match
if ( region->crouch != crouching )
{
continue;
}
// height must be within range
if ( height < region->minHeight || height > region->maxHeight )
{
continue;
}
// angle must be within range
if ( ( region->minAngle <= region->maxAngle && ( angle < region->minAngle || angle > region->maxAngle ) ) ||
( region->minAngle > region->maxAngle && ( angle > region->maxAngle && angle < region->minAngle ) ) )
{
continue;
}
if ( g_debugDamage.integer > 1 )
{
G_Printf( "GetPointDamageModifier( pcl = %s, angle = %.2f, height = %.2f ): "
S_COLOR_GREEN "FOUND:" S_COLOR_WHITE " %.2f (%s)\n",
BG_Class( pcl )->name, angle, height, region->modifier, region->name );
}
return region->modifier;
}
if ( g_debugDamage.integer > 1 )
{
G_Printf( "GetPointDamageModifier( pcl = %s, angle = %.2f, height = %.2f ): "
S_COLOR_YELLOW "NOT FOUND:" S_COLOR_WHITE " %.2f\n",
BG_Class( pcl )->name, angle, height, 1.0f );
}
return 1.0f;
}
void G_UpdateUnlockables()
{
int itemNum = 0, unlockableNum, unlockThreshold;
float momentum;
unlockable_t *unlockable;
int unlockableType = 0;
team_t team;
for ( unlockableNum = 0; unlockableNum < NUM_UNLOCKABLES; unlockableNum++ )
{
unlockable = &unlockables[ unlockableNum ];
// also iterate over item types, itemNum is a per-type counter
while ( unlockableType < UNLT_NUM_UNLOCKABLETYPES - 1 &&
unlockableNum == unlockablesTypeOffset[ unlockableType + 1 ] )
{
unlockableType++;
itemNum = 0;
}
switch ( unlockableType )
{
case UNLT_WEAPON:
team = BG_Weapon( itemNum )->team;
unlockThreshold = BG_Weapon( itemNum )->unlockThreshold;
break;
case UNLT_UPGRADE:
team = TEAM_HUMANS;
unlockThreshold = BG_Upgrade( itemNum )->unlockThreshold;
break;
case UNLT_BUILDABLE:
team = BG_Buildable( itemNum )->team;
unlockThreshold = BG_Buildable( itemNum )->unlockThreshold;
break;
case UNLT_CLASS:
team = TEAM_ALIENS;
unlockThreshold = BG_Class( itemNum )->unlockThreshold;
break;
default:
Com_Error( ERR_FATAL, "G_UpdateUnlockables: Unknown unlockable type" );
}
unlockThreshold = MAX( unlockThreshold, 0 );
momentum = level.team[ team ].momentum;
unlockable->type = unlockableType;
unlockable->num = itemNum;
unlockable->team = team;
unlockable->statusKnown = true;
unlockable->unlockThreshold = unlockThreshold;
unlockable->lockThreshold = UnlockToLockThreshold( unlockThreshold );
// calculate the item's locking state
unlockable->unlocked = (
!unlockThreshold || momentum >= unlockThreshold ||
( unlockable->unlocked && momentum >= unlockable->lockThreshold )
);
itemNum++;
/*Com_Printf( "G_UpdateUnlockables: Team %s, Type %s, Item %s, Momentum %d, Threshold %d, "
"Unlocked %d, Synchronize %d\n",
BG_TeamName( team ), UnlockableTypeName( unlockable ), UnlockableName( unlockable ),
momentum, unlockThreshold, unlockable->unlocked, unlockable->synchronize );*/
}
// GAME knows about all teams
unlockablesDataAvailable = true;
unlockablesTeamKnowledge = TEAM_ALL;
// generate masks for network transmission
UpdateUnlockablesMask();
}
static int CG_CalcFov( void )
{
float y;
float phase;
float v;
int contents;
float fov_x, fov_y;
float zoomFov;
float f;
int inwater;
int attribFov;
usercmd_t cmd;
usercmd_t oldcmd;
int cmdNum;
cmdNum = trap_GetCurrentCmdNumber();
trap_GetUserCmd( cmdNum, &cmd );
trap_GetUserCmd( cmdNum - 1, &oldcmd );
// switch follow modes if necessary: cycle between free -> follow -> third-person follow
if ( usercmdButtonPressed( cmd.buttons, BUTTON_USE_HOLDABLE ) && !usercmdButtonPressed( oldcmd.buttons, BUTTON_USE_HOLDABLE ) )
{
if ( cg.snap->ps.pm_flags & PMF_FOLLOW )
{
if ( !cg.chaseFollow )
{
cg.chaseFollow = qtrue;
}
else
{
cg.chaseFollow = qfalse;
trap_SendClientCommand( "follow\n" );
}
}
else if ( cg.snap->ps.persistant[ PERS_SPECSTATE ] != SPECTATOR_NOT )
{
trap_SendClientCommand( "follow\n" );
}
}
if ( cg.predictedPlayerState.pm_type == PM_INTERMISSION ||
( cg.snap->ps.persistant[ PERS_SPECSTATE ] != SPECTATOR_NOT ) ||
( cg.renderingThirdPerson ) )
{
// if in intermission or third person, use a fixed value
fov_y = BASE_FOV_Y;
}
else
{
// don't lock the fov globally - we need to be able to change it
if ( ( attribFov = trap_Cvar_VariableIntegerValue( BG_Class( cg.predictedPlayerState.stats[ STAT_CLASS ] )->fovCvar ) ) )
{
if ( attribFov < 80 )
{
attribFov = 80;
}
else if ( attribFov >= 140 )
{
attribFov = 140;
}
}
else
{
attribFov = BG_Class( cg.predictedPlayerState.stats[ STAT_CLASS ] )->fov;
}
attribFov *= 0.75;
fov_y = attribFov;
if ( fov_y < 1.0f )
{
fov_y = 1.0f;
}
else if ( fov_y > MAX_FOV_Y )
{
fov_y = MAX_FOV_Y;
}
if ( cg.spawnTime > ( cg.time - FOVWARPTIME ) &&
BG_ClassHasAbility( cg.predictedPlayerState.stats[ STAT_CLASS ], SCA_FOVWARPS ) )
{
float fraction = ( float )( cg.time - cg.spawnTime ) / FOVWARPTIME;
fov_y = MAX_FOV_WARP_Y - ( ( MAX_FOV_WARP_Y - fov_y ) * fraction );
}
// account for zooms
zoomFov = BG_Weapon( cg.predictedPlayerState.weapon )->zoomFov * 0.75f;
if ( zoomFov < 1.0f )
{
zoomFov = 1.0f;
}
else if ( zoomFov > attribFov )
{
zoomFov = attribFov;
}
// only do all the zoom stuff if the client CAN zoom
// FIXME: zoom control is currently hard coded to WBUTTON_ATTACK2
if ( BG_Weapon( cg.predictedPlayerState.weapon )->canZoom )
{
if ( cg.zoomed )
{
f = ( cg.time - cg.zoomTime ) / ( float ) ZOOM_TIME;
if ( f > 1.0f )
{
fov_y = zoomFov;
}
else
{
fov_y = fov_y + f * ( zoomFov - fov_y );
}
// WBUTTON_ATTACK2 isn't held so unzoom next time
if ( !usercmdButtonPressed( cmd.buttons, BUTTON_ATTACK2 ) || cg.snap->ps.weaponstate == WEAPON_RELOADING )
{
cg.zoomed = qfalse;
cg.zoomTime = MIN( cg.time,
cg.time + cg.time - cg.zoomTime - ZOOM_TIME );
}
}
else
{
f = ( cg.time - cg.zoomTime ) / ( float ) ZOOM_TIME;
if ( f < 1.0f )
{
fov_y = zoomFov + f * ( fov_y - zoomFov );
}
// WBUTTON_ATTACK2 is held so zoom next time
if ( usercmdButtonPressed( cmd.buttons, BUTTON_ATTACK2 ) && cg.snap->ps.weaponstate != WEAPON_RELOADING )
{
cg.zoomed = qtrue;
cg.zoomTime = MIN( cg.time,
cg.time + cg.time - cg.zoomTime - ZOOM_TIME );
}
}
}
else if ( cg.zoomed )
{
cg.zoomed = qfalse;
}
}
y = cg.refdef.height / tan( 0.5f * DEG2RAD( fov_y ) );
fov_x = atan2( cg.refdef.width, y );
fov_x = 2.0f * RAD2DEG( fov_x );
// warp if underwater
contents = CG_PointContents( cg.refdef.vieworg, -1 );
if ( contents & ( CONTENTS_WATER | CONTENTS_SLIME | CONTENTS_LAVA ) )
{
phase = cg.time / 1000.0f * WAVE_FREQUENCY * M_PI * 2.0f;
v = WAVE_AMPLITUDE * sin( phase );
fov_x += v;
fov_y -= v;
inwater = qtrue;
}
else
{
inwater = qfalse;
}
// set it
cg.refdef.fov_x = fov_x;
cg.refdef.fov_y = fov_y;
if ( !cg.zoomed )
{
cg.zoomSensitivity = 1.0f;
}
else
{
cg.zoomSensitivity = cg.refdef.fov_y / 75.0f;
}
return inwater;
}
/*
===========
ClientSpawn
Called every time a client is placed fresh in the world:
after the first ClientBegin, and after each respawn and evolve
Initializes all non-persistent parts of playerState
============
*/
void ClientSpawn( gentity_t *ent, gentity_t *spawn, const vec3_t origin, const vec3_t angles )
{
int index;
vec3_t spawn_origin, spawn_angles;
gclient_t *client;
int i;
clientPersistant_t saved;
clientSession_t savedSess;
bool savedNoclip, savedCliprcontents;
int persistant[ MAX_PERSISTANT ];
gentity_t *spawnPoint = nullptr;
int flags;
int savedPing;
int teamLocal;
int eventSequence;
char userinfo[ MAX_INFO_STRING ];
vec3_t up = { 0.0f, 0.0f, 1.0f };
int maxAmmo, maxClips;
weapon_t weapon;
ClientSpawnCBSE(ent, ent == spawn);
index = ent - g_entities;
client = ent->client;
teamLocal = client->pers.team;
//if client is dead and following teammate, stop following before spawning
if ( client->sess.spectatorClient != -1 )
{
client->sess.spectatorClient = -1;
client->sess.spectatorState = SPECTATOR_FREE;
}
// only start client if chosen a class and joined a team
if ( client->pers.classSelection == PCL_NONE && teamLocal == TEAM_NONE )
{
client->sess.spectatorState = SPECTATOR_FREE;
}
else if ( client->pers.classSelection == PCL_NONE )
{
client->sess.spectatorState = SPECTATOR_LOCKED;
}
// if client is dead and following teammate, stop following before spawning
if ( ent->client->sess.spectatorState == SPECTATOR_FOLLOW )
{
G_StopFollowing( ent );
}
if ( origin != nullptr )
{
VectorCopy( origin, spawn_origin );
}
if ( angles != nullptr )
{
VectorCopy( angles, spawn_angles );
}
// find a spawn point
// do it before setting health back up, so farthest
// ranging doesn't count this client
if ( client->sess.spectatorState != SPECTATOR_NOT )
{
if ( teamLocal == TEAM_NONE )
{
spawnPoint = G_SelectSpectatorSpawnPoint( spawn_origin, spawn_angles );
}
else if ( teamLocal == TEAM_ALIENS )
{
spawnPoint = G_SelectAlienLockSpawnPoint( spawn_origin, spawn_angles );
}
else if ( teamLocal == TEAM_HUMANS )
{
spawnPoint = G_SelectHumanLockSpawnPoint( spawn_origin, spawn_angles );
}
}
else
{
if ( spawn == nullptr )
{
Com_Error(errorParm_t::ERR_DROP, "ClientSpawn: spawn is NULL" );
}
spawnPoint = spawn;
if ( spawnPoint->s.eType == entityType_t::ET_BUILDABLE )
{
G_SetBuildableAnim( spawnPoint, BANIM_SPAWN1, true );
if ( spawnPoint->buildableTeam == TEAM_ALIENS )
{
spawnPoint->clientSpawnTime = ALIEN_SPAWN_REPEAT_TIME;
}
else if ( spawnPoint->buildableTeam == TEAM_HUMANS )
{
spawnPoint->clientSpawnTime = HUMAN_SPAWN_REPEAT_TIME;
}
}
}
// toggle the teleport bit so the client knows to not lerp
flags = ( ent->client->ps.eFlags & EF_TELEPORT_BIT ) ^ EF_TELEPORT_BIT;
G_UnlaggedClear( ent );
// clear everything but the persistent data
saved = client->pers;
savedSess = client->sess;
savedPing = client->ps.ping;
savedNoclip = client->noclip;
savedCliprcontents = client->cliprcontents;
for ( i = 0; i < MAX_PERSISTANT; i++ )
{
persistant[ i ] = client->ps.persistant[ i ];
}
eventSequence = client->ps.eventSequence;
memset( client, 0, sizeof( *client ) );
client->pers = saved;
client->sess = savedSess;
client->ps.ping = savedPing;
client->noclip = savedNoclip;
client->cliprcontents = savedCliprcontents;
for ( i = 0; i < MAX_PERSISTANT; i++ )
{
client->ps.persistant[ i ] = persistant[ i ];
}
client->ps.eventSequence = eventSequence;
// increment the spawncount so the client will detect the respawn
client->ps.persistant[ PERS_SPAWN_COUNT ]++;
client->ps.persistant[ PERS_SPECSTATE ] = client->sess.spectatorState;
client->airOutTime = level.time + 12000;
trap_GetUserinfo( index, userinfo, sizeof( userinfo ) );
client->ps.eFlags = flags;
//Log::Notice( "ent->client->pers->pclass = %i\n", ent->client->pers.classSelection );
ent->s.groundEntityNum = ENTITYNUM_NONE;
ent->client = &level.clients[ index ];
ent->classname = S_PLAYER_CLASSNAME;
if ( client->noclip )
{
client->cliprcontents = CONTENTS_BODY;
}
else
{
ent->r.contents = CONTENTS_BODY;
}
ent->clipmask = MASK_PLAYERSOLID;
ent->die = G_PlayerDie;
ent->waterlevel = 0;
ent->watertype = 0;
ent->flags &= FL_GODMODE | FL_NOTARGET;
// calculate each client's acceleration
ent->evaluateAcceleration = true;
client->ps.stats[ STAT_MISC ] = 0;
client->ps.eFlags = flags;
client->ps.clientNum = index;
BG_ClassBoundingBox( ent->client->pers.classSelection, ent->r.mins, ent->r.maxs, nullptr, nullptr, nullptr );
// clear entity values
if ( ent->client->pers.classSelection == PCL_HUMAN_NAKED )
{
BG_AddUpgradeToInventory( UP_MEDKIT, client->ps.stats );
weapon = client->pers.humanItemSelection;
}
else if ( client->sess.spectatorState == SPECTATOR_NOT )
{
weapon = BG_Class( ent->client->pers.classSelection )->startWeapon;
}
else
{
weapon = WP_NONE;
}
maxAmmo = BG_Weapon( weapon )->maxAmmo;
maxClips = BG_Weapon( weapon )->maxClips;
client->ps.stats[ STAT_WEAPON ] = weapon;
client->ps.ammo = maxAmmo;
client->ps.clips = maxClips;
// We just spawned, not changing weapons
client->ps.persistant[ PERS_NEWWEAPON ] = 0;
client->ps.persistant[ PERS_TEAM ] = client->pers.team;
// TODO: Check whether stats can be cleared at once instead of per field
client->ps.stats[ STAT_STAMINA ] = STAMINA_MAX;
client->ps.stats[ STAT_FUEL ] = JETPACK_FUEL_MAX;
client->ps.stats[ STAT_CLASS ] = ent->client->pers.classSelection;
client->ps.stats[ STAT_BUILDABLE ] = BA_NONE;
client->ps.stats[ STAT_PREDICTION ] = 0;
client->ps.stats[ STAT_STATE ] = 0;
VectorSet( client->ps.grapplePoint, 0.0f, 0.0f, 1.0f );
//clear the credits array
// TODO: Handle in HealthComponent or ClientComponent.
for ( i = 0; i < MAX_CLIENTS; i++ )
{
ent->credits[ i ].value = 0.0f;
ent->credits[ i ].time = 0;
ent->credits[ i ].team = TEAM_NONE;
}
G_SetOrigin( ent, spawn_origin );
VectorCopy( spawn_origin, client->ps.origin );
//give aliens some spawn velocity
if ( client->sess.spectatorState == SPECTATOR_NOT &&
client->pers.team == TEAM_ALIENS )
{
if ( ent == spawn )
{
//evolution particle system
G_AddPredictableEvent( ent, EV_ALIEN_EVOLVE, DirToByte( up ) );
}
else
{
spawn_angles[ YAW ] += 180.0f;
AngleNormalize360( spawn_angles[ YAW ] );
if ( spawnPoint->s.origin2[ 2 ] > 0.0f )
{
vec3_t forward, dir;
AngleVectors( spawn_angles, forward, nullptr, nullptr );
VectorAdd( spawnPoint->s.origin2, forward, dir );
VectorNormalize( dir );
VectorScale( dir, BG_Class( ent->client->pers.classSelection )->jumpMagnitude,
client->ps.velocity );
}
G_AddPredictableEvent( ent, EV_PLAYER_RESPAWN, 0 );
}
}
else if ( client->sess.spectatorState == SPECTATOR_NOT &&
client->pers.team == TEAM_HUMANS )
{
spawn_angles[ YAW ] += 180.0f;
AngleNormalize360( spawn_angles[ YAW ] );
}
// the respawned flag will be cleared after the attack and jump keys come up
client->ps.pm_flags |= PMF_RESPAWNED;
trap_GetUsercmd( client - level.clients, &ent->client->pers.cmd );
G_SetClientViewAngle( ent, spawn_angles );
if ( client->sess.spectatorState == SPECTATOR_NOT )
{
trap_LinkEntity( ent );
// force the base weapon up
if ( client->pers.team == TEAM_HUMANS )
{
G_ForceWeaponChange( ent, weapon );
}
client->ps.weaponstate = WEAPON_READY;
}
// don't allow full run speed for a bit
client->ps.pm_flags |= PMF_TIME_KNOCKBACK;
client->ps.pm_time = 100;
client->respawnTime = level.time;
ent->nextRegenTime = level.time;
client->inactivityTime = level.time + g_inactivity.integer * 1000;
usercmdClearButtons( client->latched_buttons );
// set default animations
client->ps.torsoAnim = TORSO_STAND;
client->ps.legsAnim = LEGS_IDLE;
if ( level.intermissiontime )
{
MoveClientToIntermission( ent );
}
else
{
// fire the targets of the spawn point
if ( !spawn && spawnPoint )
{
G_EventFireEntity( spawnPoint, ent, ON_SPAWN );
}
// select the highest weapon number available, after any
// spawn given items have fired
client->ps.weapon = 1;
for ( i = WP_NUM_WEAPONS - 1; i > 0; i-- )
{
if ( BG_InventoryContainsWeapon( i, client->ps.stats ) )
{
client->ps.weapon = i;
break;
}
}
}
// run a client frame to drop exactly to the floor,
// initialize animations and other things
client->ps.commandTime = level.time - 100;
ent->client->pers.cmd.serverTime = level.time;
ClientThink( ent - g_entities );
// positively link the client, even if the command times are weird
if ( client->sess.spectatorState == SPECTATOR_NOT )
{
BG_PlayerStateToEntityState( &client->ps, &ent->s, true );
VectorCopy( ent->client->ps.origin, ent->r.currentOrigin );
trap_LinkEntity( ent );
}
// must do this here so the number of active clients is calculated
CalculateRanks();
// run the presend to set anything else
ClientEndFrame( ent );
// clear entity state values
BG_PlayerStateToEntityState( &client->ps, &ent->s, true );
client->pers.infoChangeTime = level.time;
// (re)tag the client for its team
Beacon::DeleteTags( ent );
Beacon::Tag( ent, (team_t)ent->client->ps.persistant[ PERS_TEAM ], true );
}
