public void Editor_InputAsset_CanAddCompositeBinding()
{
var map = new InputActionMap("set");
map.AddAction(name: "action1");
var asset = ScriptableObject.CreateInstance <InputActionAsset>();
asset.AddActionMap(map);
var obj = new SerializedObject(asset);
var mapProperty = obj.FindProperty("m_ActionMaps").GetArrayElementAtIndex(0);
var action1Property = mapProperty.FindPropertyRelative("m_Actions").GetArrayElementAtIndex(0);
InputActionSerializationHelpers.AddCompositeBinding(action1Property, mapProperty, "Axis", typeof(AxisComposite));
obj.ApplyModifiedPropertiesWithoutUndo();
var action1 = asset.actionMaps[0].TryGetAction("action1");
Assert.That(action1.bindings, Has.Count.EqualTo(3));
Assert.That(action1.bindings[0].path, Is.EqualTo("Axis"));
Assert.That(action1.bindings, Has.Exactly(1).Matches((InputBinding x) => x.name == "positive"));
Assert.That(action1.bindings, Has.Exactly(1).Matches((InputBinding x) => x.name == "negative"));
Assert.That(action1.bindings[0].isComposite, Is.True);
Assert.That(action1.bindings[0].isPartOfComposite, Is.False);
Assert.That(action1.bindings[1].isComposite, Is.False);
Assert.That(action1.bindings[1].isPartOfComposite, Is.True);
Assert.That(action1.bindings[2].isComposite, Is.False);
Assert.That(action1.bindings[2].isPartOfComposite, Is.True);
}
public void Editor_InputAsset_CanChangeCompositeType()
{
var map = new InputActionMap("map");
map.AddAction(name: "action1");
var asset = ScriptableObject.CreateInstance <InputActionAsset>();
asset.AddActionMap(map);
var obj = new SerializedObject(asset);
var mapProperty = obj.FindProperty("m_ActionMaps").GetArrayElementAtIndex(0);
var action1Property = mapProperty.FindPropertyRelative("m_Actions").GetArrayElementAtIndex(0);
// Add an axis composite with a positive and negative binding in place.
InputActionSerializationHelpers.AddCompositeBinding(action1Property, mapProperty, "Axis",
addPartBindings: false);
InputActionSerializationHelpers.AddBinding(action1Property, mapProperty, path: "<Gamepad>/buttonWest",
name: "Negative", processors: "normalize", interactions: "tap", flags: InputBinding.Flags.PartOfComposite);
InputActionSerializationHelpers.AddBinding(action1Property, mapProperty, path: "<Gamepad>/buttonEast",
name: "Positive", processors: "clamp", interactions: "slowtap", flags: InputBinding.Flags.PartOfComposite);
// Noise.
InputActionSerializationHelpers.AddBinding(action1Property, mapProperty, path: "foobar");
// Change to vector2 composite and make sure that we've added two more bindings, changed the names
// of bindings accordingly, and preserved the existing binding paths and such.
InputActionSerializationHelpers.ChangeCompositeType(mapProperty.FindPropertyRelative("m_Bindings"), 0, "Dpad",
typeof(Vector2Composite), "action1");
obj.ApplyModifiedPropertiesWithoutUndo();
var action1 = asset.actionMaps[0].GetAction("action1");
Assert.That(action1.bindings, Has.Count.EqualTo(6)); // Composite + 4 parts + noise added above.
Assert.That(action1.bindings[0].path, Is.EqualTo("Dpad"));
Assert.That(action1.bindings, Has.None.Matches((InputBinding x) =>
string.Equals(x.name, "positive", StringComparison.InvariantCultureIgnoreCase)));
Assert.That(action1.bindings, Has.None.Matches((InputBinding x) =>
string.Equals(x.name, "negative", StringComparison.InvariantCultureIgnoreCase)));
Assert.That(action1.bindings, Has.Exactly(1).Matches((InputBinding x) =>
string.Equals(x.name, "up", StringComparison.InvariantCultureIgnoreCase)));
Assert.That(action1.bindings, Has.Exactly(1).Matches((InputBinding x) =>
string.Equals(x.name, "down", StringComparison.InvariantCultureIgnoreCase)));
Assert.That(action1.bindings, Has.Exactly(1).Matches((InputBinding x) =>
string.Equals(x.name, "left", StringComparison.InvariantCultureIgnoreCase)));
Assert.That(action1.bindings, Has.Exactly(1).Matches((InputBinding x) =>
string.Equals(x.name, "right", StringComparison.InvariantCultureIgnoreCase)));
Assert.That(action1.bindings[0].isComposite, Is.True);
Assert.That(action1.bindings[0].isPartOfComposite, Is.False);
Assert.That(action1.bindings[1].isComposite, Is.False);
Assert.That(action1.bindings[1].isPartOfComposite, Is.True);
Assert.That(action1.bindings[2].isComposite, Is.False);
Assert.That(action1.bindings[2].isPartOfComposite, Is.True);
Assert.That(action1.bindings[3].isComposite, Is.False);
Assert.That(action1.bindings[3].isPartOfComposite, Is.True);
Assert.That(action1.bindings[4].isComposite, Is.False);
Assert.That(action1.bindings[4].isPartOfComposite, Is.True);
Assert.That(action1.bindings[1].path, Is.EqualTo("<Gamepad>/buttonWest"));
Assert.That(action1.bindings[2].path, Is.EqualTo("<Gamepad>/buttonEast"));
Assert.That(action1.bindings[1].interactions, Is.EqualTo("tap"));
Assert.That(action1.bindings[2].interactions, Is.EqualTo("slowtap"));
Assert.That(action1.bindings[1].processors, Is.EqualTo("normalize"));
Assert.That(action1.bindings[2].processors, Is.EqualTo("clamp"));
Assert.That(action1.bindings[3].path, Is.Empty);
Assert.That(action1.bindings[4].path, Is.Empty);
Assert.That(action1.bindings[3].interactions, Is.Empty);
Assert.That(action1.bindings[4].interactions, Is.Empty);
Assert.That(action1.bindings[3].processors, Is.Empty);
Assert.That(action1.bindings[4].processors, Is.Empty);
Assert.That(action1.bindings[5].path, Is.EqualTo("foobar"));
Assert.That(action1.bindings[5].name, Is.Empty);
}
