Merge pull request #3124 from t3du/SpeakerNodes

SpeakerNodes: setSound and setVolume

armory/Sources/armory/logicnode/SetSoundNode.hx

@@ -0,0 +1,18 @@
+package armory.logicnode;
+
+import iron.object.SpeakerObject;
+
+class SetSoundNode extends LogicNode {
+
+	public function new(tree: LogicTree) {
+		super(tree);
+	}
+
+	override function run(from: Int) {
+		var object: SpeakerObject = cast(inputs[1].get(), SpeakerObject);
+		var sound: String = inputs[2].get(); 
+		if (object == null || sound == null) return;
+		object.setSound(sound);
+		runOutput(0);
+	}
+}

armory/Sources/armory/logicnode/SetVolumeSoundNode.hx

@@ -0,0 +1,17 @@
+package armory.logicnode;
+
+import iron.object.SpeakerObject;
+
+class SetVolumeSoundNode extends LogicNode {
+
+	public function new(tree: LogicTree) {
+		super(tree);
+	}
+
+	override function run(from: Int) {
+		var object: SpeakerObject = cast(inputs[1].get(), SpeakerObject);
+		if (object == null) return;
+		object.setVolume(inputs[2].get());
+		runOutput(0);
+	}
+}

armory/Sources/iron/object/SpeakerObject.hx

@@ -60,6 +60,20 @@ class SpeakerObject extends Object {
 		channels.splice(0, channels.length);
 	}
 
+	public function setSound(sound: String) {
+		if (sound == null) return;
+
+		data.sound = sound;
+
+		Data.getSound(sound, function(sound: kha.Sound) {
+			this.sound = sound;
+		});
+	}
+
+	public function setVolume(volume: FastFloat) {
+		data.volume = volume;
+	}
+
 	function update() {
 		if (paused) return;
 		for (c in channels) if (c.finished) channels.remove(c);

armory/blender/arm/logicnode/sound/LN_set_sound_speaker.py

@@ -0,0 +1,18 @@
+from arm.logicnode.arm_nodes import *
+
+class SetSoundSpeakerNode(ArmLogicTreeNode):
+    """sets sound name of the given speaker object.
+
+    @seeNode Play Speaker
+    @seeNode Stop Speaker
+    """
+    bl_idname = 'LNSetSoundNode'
+    bl_label = 'Set Sound Speaker'
+    arm_version = 1
+
+    def arm_init(self, context):
+        self.add_input('ArmNodeSocketAction', 'In')
+        self.add_input('ArmNodeSocketObject', 'Speaker')
+        self.add_input('ArmStringSocket', 'Sound Name')
+
+        self.add_output('ArmNodeSocketAction', 'Out')

armory/blender/arm/logicnode/sound/LN_set_volume_speaker.py

@@ -0,0 +1,18 @@
+from arm.logicnode.arm_nodes import *
+
+class SetVolumeSoundNode(ArmLogicTreeNode):
+    """sets volume of the given speaker object.
+
+    @seeNode Play Speaker
+    @seeNode Stop Speaker
+    """
+    bl_idname = 'LNSetVolumeSoundNode'
+    bl_label = 'Set Volume Speaker'
+    arm_version = 1
+
+    def arm_init(self, context):
+        self.add_input('ArmNodeSocketAction', 'In')
+        self.add_input('ArmNodeSocketObject', 'Speaker')
+        self.add_input('ArmFloatSocket', 'Volume')
+
+        self.add_output('ArmNodeSocketAction', 'Out')