106 lines
2 KiB
Text
106 lines
2 KiB
Text
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object synced_effect {
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void syncFields();
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void preinit();
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void init();
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void vSetActive( boolean a );
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void OnPlayingChanged();
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void Play();
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void Stop();
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boolean wasPlaying;
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boolean playing;
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boolean loop;
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boolean noDirection;
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boolean renderBounds;
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vector dir;
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float maxVisDist;
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handle effectHandle;
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}
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void synced_effect::preinit() {
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playing = getIntKey( "start_on" );
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loop = getIntKey( "loop" );
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noDirection = getIntKey( "no_direction" );
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dir = getVectorKeyWithDefault( "direction", '0 0 1' );
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maxVisDist = getFloatKey( "maxVisDist" );
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renderBounds = getIntKey( "renderBounds" );
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wasPlaying = playing;
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effectHandle = 0;
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}
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void synced_effect::init() {
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if ( playing ) {
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Play();
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} else {
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Stop();
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}
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}
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void synced_effect::syncFields() {
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syncBroadcast( "playing" );
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syncCallback( "playing", "OnPlayingChanged" );
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}
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void synced_effect::vSetActive( boolean a ) {
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if ( sys.isClient() ) {
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return;
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}
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if ( loop ) {
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// if its looping then it turns the effect on and off
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playing = a;
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OnPlayingChanged();
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} else {
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// if its NOT looping then it just fires the effect
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playing = !playing;
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OnPlayingChanged();
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}
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}
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void synced_effect::OnPlayingChanged() {
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if ( wasPlaying == playing ) {
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return;
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}
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if ( loop ) {
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if ( playing ) {
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Play();
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} else {
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Stop();
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}
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} else {
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Play();
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}
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}
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void synced_effect::Play() {
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if ( !effectHandle ) {
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if ( !noDirection ) {
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effectHandle = playOriginEffectMaxVisDist( "fx", "", getWorldOrigin(), dir, loop, maxVisDist, 1 );
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} else {
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effectHandle = playEffectMaxVisDist( "fx", "", loop, maxVisDist, 1 );
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}
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if ( effectHandle ) {
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setEffectRenderBounds( effectHandle, renderBounds );
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}
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if ( !loop ) {
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effectHandle = 0;
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}
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wasPlaying = playing;
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}
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}
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void synced_effect::Stop() {
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if ( effectHandle ) {
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stopEffectHandle( effectHandle );
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effectHandle = 0;
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}
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wasPlaying = playing;
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}
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