148 lines
3.3 KiB
Plaintext
148 lines
3.3 KiB
Plaintext
/***********************************************************************
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projectile_decoy.script
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***********************************************************************/
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object projectile_decoy : projectile_missile {
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void preinit();
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void destroy();
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void syncFields();
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void Idle();
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void CheckTarget();
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void OnKilled();
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void SetupContents();
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void OnOwnerSynced();
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void ExtraDecoys( float count );
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float OnCollide( object traceObject, vector velocity, float bodyId );
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void DecoyActiveThread();
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float range;
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string decoyJoint;
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entity owner;
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float decoyActiveTime;
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float decoyActiveThread;
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boolean isActive;
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}
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void projectile_decoy::syncFields() {
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syncBroadcast( "owner" );
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syncCallback( "owner", "OnOwnerSynced" );
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}
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void projectile_decoy::preinit() {
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range = getFloatKey( "range" );
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decoyActiveTime = getFloatKeyWithDefault( "active_time", -1 );
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decoyActiveThread = -1;
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isActive = true;
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if ( !sys.isClient() ) {
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if ( decoyActiveTime != -1 ) {
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decoyActiveThread = thread DecoyActiveThread();
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}
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}
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}
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void projectile_decoy::SetupContents() {
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setContents( 0 );
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setClipmask( CONTENTS_SOLID );
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}
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void projectile_decoy::destroy() {
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stopEffect( "fx_trail" );
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if ( decoyActiveThread != -1 ) {
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sys.terminate( decoyActiveThread );
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}
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}
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void projectile_decoy::OnOwnerSynced() {
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if ( owner == $null_entity ) {
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return;
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}
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decoyJoint = owner.getKey( "projectile_decoy_joint" );
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float extraDecoyCount = owner.getFloatKey( "extra_decoy_count" );
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if ( extraDecoyCount ) {
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thread ExtraDecoys( extraDecoyCount );
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}
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}
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void projectile_decoy::vSetOwner( entity o ) {
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owner = o;
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OnOwnerSynced();
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}
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void projectile_decoy::Idle() {
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if ( !sys.isClient() ) {
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thread CheckTarget();
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}
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playEffect( "fx_trail", "", 1 );
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startSound( "snd_fly", SND_WEAPON_FIRE );
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}
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void projectile_decoy::CheckTarget() {
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float count;
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float i;
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entity target;
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while ( true ) {
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if ( !isActive ) {
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break;
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}
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entitiesOfCollection( "decoy_target" );
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filterEntitiesByRadius( getWorldOrigin(), range, 1 );
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count = getBoundsCacheCount();
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for ( i = 0; i < count; i++ ) {
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target = getBoundsCacheEntity( i );
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if ( target.vGetCurrentTarget() != owner ) {
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continue;
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}
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target.vSetNewTarget( self );
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return;
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}
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sys.waitFrame();
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}
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}
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void projectile_decoy::OnKilled() {
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}
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void projectile_decoy::ExtraDecoys( float count ) {
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float i = 0;
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float delay = owner.getFloatKey( "extra_decoy_delay" );
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for ( ; i < count; i++ ) {
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if ( owner != $null_entity ) {
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// fire the extra dummy decoys (e.g. the horizontal ones of the anansi)
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owner.playEffect( "fx_decoy_extra", decoyJoint, 0 );
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if ( i > 0 ) {
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// fire the extra dummy ones from the same location as the real one (e.g. the extra vertical ones on the anansi)
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// nb: we fire one less because of the effect for the real one is already playing
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owner.playEffect( "fx_decoy", decoyJoint, 0 );
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}
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}
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sys.wait( delay );
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}
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}
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float projectile_decoy::OnCollide( object traceObject, vector velocity, float bodyId ) {
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ScheduleRemoval( 0 );
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return 1.0f;
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}
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void projectile_decoy::DecoyActiveThread() {
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sys.wait( decoyActiveTime );
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isActive = false;
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decoyActiveThread = -1;
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} |