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Update RedsSpeaker.nlvm
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Spaces to tabs for consistency + typo fix.
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@redthirten
redthirten committed Jun 8, 2024
1 parent 3ad7610 commit f454ac1
Showing 1 changed file with 90 additions and 91 deletions.
181 changes: 90 additions & 91 deletions scenery/reds_speakers/scripts/RedsSpeaker.nlvm
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Original file line number Diff line number Diff line change
Expand Up @@ -23,116 +23,115 @@ import com.nolimitscoaster.TrackTrigger;
import com.nolimitscoaster.TrackTriggerListener;
import nlvm.lang.Math;
import nlvm.lang.Double;
import nlvm.lang.String;

public class RedsSpeaker extends Script implements TrackTriggerListener {
private static final String SCRIPT_NAME = "RedsSpeaker"; // Script name for debugging
private static final String SPEAKER_ELEMENT_NAME = "speaker"; // Name of the speaker element in the SCO/model
private static final float SOUND_RANGE = 3.0f; // Default range for sound
private static final float SOUND_FALLOFF = 1.0f; // Default falloff for sound
private static final float SOUND_GAIN = 0.8f; // Default gain for sound
private static final float SOUND_PITCH = 1.0f; // Default pitch for sound
private static final float SOUND_RANGE = 3.0f; // Default range for sound
private static final float SOUND_FALLOFF = 1.0f; // Default falloff for sound
private static final float SOUND_GAIN = 0.8f; // Default gain for sound
private static final float SOUND_PITCH = 1.0f; // Default pitch for sound

private Coaster coaster;
private StaticSound soundNormal;
private StaticSound soundEmergency;
private StaticSound soundTrigger;
private Coaster coaster;
private StaticSound soundNormal;
private StaticSound soundEmergency;
private StaticSound soundTrigger;

public bool onInit() {
SceneObject sco = sim.getSceneObjectForEntityId(getParentEntityId());
if (sco == null){
System.err.println(SCRIPT_NAME + ": This script only works with NL2 scene objects");
public bool onInit() {
SceneObject sco = sim.getSceneObjectForEntityId(getParentEntityId());
if (sco == null){
System.err.println(SCRIPT_NAME + ": This script only works with NL2 scene objects");
return false;
}
}
SceneObjectElement speaker = sco.getElementForName(SPEAKER_ELEMENT_NAME);
if (speaker == null){
System.err.println(SCRIPT_NAME + ": Wrong 3d model loaded (Cannot find \"" + SPEAKER_ELEMENT_NAME + "\" element)");
if (speaker == null){
System.err.println(SCRIPT_NAME + ": Wrong 3d model loaded (Cannot find \"" + SPEAKER_ELEMENT_NAME + "\" element)");
return false;
}
}

float radRotation = sco.getDoubleParameter("angle") != null ? (float)Math.toRadians(sco.getDoubleParameter("angle").doubleValue()) : 0;
setSpeakerRotation(speaker, radRotation);

assignOptionalSoundsFromParameters(sco);
assignSoundSettingsFromParmeters(sco, speaker);
if (soundNormal != null){
soundNormal.playLoop();
}
assignOptionalSoundsFromParameters(sco);
assignSoundSettingsFromParameters(sco, speaker);
if (soundNormal != null){
soundNormal.playLoop();
}

return true;
}
return true;
}

protected void setSpeakerRotation(SceneObjectElement element, float radRotation){
element.setRotation(radRotation, 0.f, 0.f);
}

private void assignOptionalSoundsFromParameters(SceneObject sco){
ResourcePath normalResource = sco.getResourcePathParameter("audio_file");
if (normalResource != null){
soundNormal = StaticSound.loadFromResource(normalResource, StaticSound.FLAG_MIXDOWN_MONO);
}
private void assignOptionalSoundsFromParameters(SceneObject sco){
ResourcePath normalResource = sco.getResourcePathParameter("audio_file");
if (normalResource != null){
soundNormal = StaticSound.loadFromResource(normalResource, StaticSound.FLAG_MIXDOWN_MONO);
}

ResourcePath emergencyResource = sco.getResourcePathParameter("audio_file_emergency");
ResourcePath emergencyResource = sco.getResourcePathParameter("audio_file_emergency");
coaster = sco.getCoasterParameter("coaster");
if (emergencyResource != null && coaster != null){
soundEmergency = StaticSound.loadFromResource(emergencyResource, StaticSound.FLAG_MIXDOWN_MONO);
}
if (emergencyResource != null && coaster != null){
soundEmergency = StaticSound.loadFromResource(emergencyResource, StaticSound.FLAG_MIXDOWN_MONO);
}

ResourcePath triggerResource = sco.getResourcePathParameter("audio_file_trigger");
ResourcePath triggerResource = sco.getResourcePathParameter("audio_file_trigger");
TrackTrigger trigger = sco.getTrackTriggerParameter("trigger");
if (triggerResource != null && trigger != null){
soundTrigger = StaticSound.loadFromResource(triggerResource, StaticSound.FLAG_MIXDOWN_MONO);
if (triggerResource != null && trigger != null){
soundTrigger = StaticSound.loadFromResource(triggerResource, StaticSound.FLAG_MIXDOWN_MONO);
trigger.addTrackTriggerListener(this);
}
}
}
}

private void assignSoundSettingsFromParmeters(SceneObject sco, SceneObjectElement element){
if (soundNormal != null){
soundNormal.setDistanceParameters(
getFloatParameterOrDefault(sco, "range", SOUND_RANGE),
getFloatParameterOrDefault(sco, "falloff", SOUND_FALLOFF)
);
soundNormal.setGain(getFloatParameterOrDefault(sco, "gain", SOUND_GAIN));
soundNormal.setPitch(getFloatParameterOrDefault(sco, "pitch", SOUND_PITCH));
soundNormal.setPosition(element.getAbsoluteMatrix().getTrans());
private void assignSoundSettingsFromParameters(SceneObject sco, SceneObjectElement element){
if (soundNormal != null){
soundNormal.setDistanceParameters(
getFloatParameterOrDefault(sco, "range", SOUND_RANGE),
getFloatParameterOrDefault(sco, "falloff", SOUND_FALLOFF)
);
soundNormal.setGain(getFloatParameterOrDefault(sco, "gain", SOUND_GAIN));
soundNormal.setPitch(getFloatParameterOrDefault(sco, "pitch", SOUND_PITCH));
soundNormal.setPosition(element.getAbsoluteMatrix().getTrans());
soundNormal.setDopplerMode(false);
soundNormal.setEnvironmentMode(StaticSound.E_ENVMODE_LOCAL);
}
}

if (soundEmergency != null){
soundEmergency.setDistanceParameters(
getFloatParameterOrDefault(sco, "range", SOUND_RANGE),
getFloatParameterOrDefault(sco, "falloff", SOUND_FALLOFF)
);
soundEmergency.setGain(getFloatParameterOrDefault(sco, "gain", SOUND_GAIN));
soundEmergency.setPitch(getFloatParameterOrDefault(sco, "pitch", SOUND_PITCH));
soundEmergency.setPosition(element.getAbsoluteMatrix().getTrans());
if (soundEmergency != null){
soundEmergency.setDistanceParameters(
getFloatParameterOrDefault(sco, "range", SOUND_RANGE),
getFloatParameterOrDefault(sco, "falloff", SOUND_FALLOFF)
);
soundEmergency.setGain(getFloatParameterOrDefault(sco, "gain", SOUND_GAIN));
soundEmergency.setPitch(getFloatParameterOrDefault(sco, "pitch", SOUND_PITCH));
soundEmergency.setPosition(element.getAbsoluteMatrix().getTrans());
soundEmergency.setDopplerMode(false);
soundEmergency.setEnvironmentMode(StaticSound.E_ENVMODE_LOCAL);
}
}

if (soundTrigger != null){
soundTrigger.setDistanceParameters(
getFloatParameterOrDefault(sco, "range", SOUND_RANGE),
getFloatParameterOrDefault(sco, "falloff", SOUND_FALLOFF)
);
soundTrigger.setGain(getFloatParameterOrDefault(sco, "gain", SOUND_GAIN));
soundTrigger.setPitch(getFloatParameterOrDefault(sco, "pitch", SOUND_PITCH));
soundTrigger.setPosition(element.getAbsoluteMatrix().getTrans());
soundTrigger.setDistanceParameters(
getFloatParameterOrDefault(sco, "range", SOUND_RANGE),
getFloatParameterOrDefault(sco, "falloff", SOUND_FALLOFF)
);
soundTrigger.setGain(getFloatParameterOrDefault(sco, "gain", SOUND_GAIN));
soundTrigger.setPitch(getFloatParameterOrDefault(sco, "pitch", SOUND_PITCH));
soundTrigger.setPosition(element.getAbsoluteMatrix().getTrans());
soundTrigger.setDopplerMode(false);
soundTrigger.setEnvironmentMode(StaticSound.E_ENVMODE_LOCAL);
}
}
}
}

private float getFloatParameterOrDefault(SceneObject sco, String parameterName, float defaultValue){
Double parameter = sco.getDoubleParameter(parameterName);
if (parameter != null){
return parameter.floatValue();
}
private float getFloatParameterOrDefault(SceneObject sco, String parameterName, float defaultValue){
Double parameter = sco.getDoubleParameter(parameterName);
if (parameter != null){
return parameter.floatValue();
}
else{
return defaultValue;
}
}
return defaultValue;
}
}

public void onTrainEntering(TrackTrigger trigger, Train train){
soundTrigger.play();
Expand All @@ -142,25 +141,25 @@ public class RedsSpeaker extends Script implements TrackTriggerListener {
// Do nothing! :D
}

public void onNextFrame(float tick){
if (coaster != null && coaster.isEmergencyStop()){
if (soundEmergency != null){
soundEmergency.playLoop();
}
if (soundNormal != null){
soundNormal.stop();
}
public void onNextFrame(float tick){
if (coaster != null && coaster.isEmergencyStop()){
if (soundEmergency != null){
soundEmergency.playLoop();
}
if (soundNormal != null){
soundNormal.stop();
}
if (soundTrigger != null){
soundTrigger.stop();
}
}
}
else{
if (soundEmergency != null){
soundEmergency.stop();
}
if (soundNormal != null){
soundNormal.playLoop();
}
}
}
if (soundEmergency != null){
soundEmergency.stop();
}
if (soundNormal != null){
soundNormal.playLoop();
}
}
}
}

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