UISlider .sensitivity is now a Wren-exposed variable, rather than a w…

…eird D property. This is more in line with UIKnob. See #846

pbrwidgets/dplug/pbrwidgets/slider.d

@@ -28,29 +28,33 @@ public:
 nothrow:
 @nogc:
 
- // Trail customization
- @ScriptProperty L16 trailDepth = L16(30000);
- @ScriptProperty RGBA unlitTrailDiffuse = RGBA(130, 90, 45, 5);
- @ScriptProperty RGBA litTrailDiffuse = RGBA(240, 165, 102, 130);
- @ScriptProperty float trailWidth = 0.2f;
-
- @ScriptProperty RGBA litTrailDiffuseAlt = RGBA(240, 165, 102, 130);
- @ScriptProperty bool hasAlternateTrail = false;
- @ScriptProperty float trailBase = 0.0f; // trail is from trailBase to parameter value
-
- // Handle customization
- @ScriptProperty HandleStyle handleStyle = HandleStyle.shapeW;
- @ScriptProperty float handleHeightRatio = 0.25f;
- @ScriptProperty float handleWidthRatio = 0.7f;
- @ScriptProperty RGBA handleDiffuse = RGBA(248, 245, 233, 16);
- @ScriptProperty RGBA handleMaterial = RGBA(0, 255, 128, 255);
+ @ScriptProperty
+ {
+ // Trail customization
+ L16 trailDepth = L16(30000);
+ RGBA unlitTrailDiffuse = RGBA(130, 90, 45, 5);
+ RGBA litTrailDiffuse = RGBA(240, 165, 102, 130);
+ float trailWidth = 0.2f;
+
+ RGBA litTrailDiffuseAlt = RGBA(240, 165, 102, 130);
+ bool hasAlternateTrail = false;
+ float trailBase = 0.0f; // trail is from trailBase to parameter value
+
+ // Handle customization
+ HandleStyle handleStyle = HandleStyle.shapeW;
+ float handleHeightRatio = 0.25f;
+ float handleWidthRatio = 0.7f;
+ RGBA handleDiffuse = RGBA(248, 245, 233, 16);
+ RGBA handleMaterial = RGBA(0, 255, 128, 255);
+
+ float sensivity = 1.0f; // Note: 0.6 not bad for volumes
+ }
 
  this(UIContext context, Parameter param)
  {
  super(context, flagAnimated | flagPBR);
  _param = param;
  _param.addListener(this);
- _sensivity = 1.0f;
  _pushedAnimation = 0;
  clearCrosspoints();
  setCursorWhenDragged(MouseCursor.drag);
@@ -62,18 +66,6 @@ nothrow:
  _param.removeListener(this);
  }
 
- /// Returns: sensivity.
- float sensivity()
- {
- return _sensivity;
- }
-
- /// Sets sensivity.
- float sensivity(float sensivity)
- {
- return _sensivity = sensivity;
- }
-
  override void onAnimate(double dt, double time) nothrow @nogc
  {
  float target = isDragged() ? 1 : 0;
@@ -265,7 +257,7 @@ nothrow:
  modifier *= 0.1f;
 
  double oldParamValue = _param.getNormalized() + _draggingDebt;
- double newParamValue = oldParamValue - displacementInHeight * modifier * _sensivity;
+ double newParamValue = oldParamValue - displacementInHeight * modifier * sensivity;
  if (mstate.altPressed)
  newParamValue = _param.getNormalizedDefault();
 
@@ -360,10 +352,6 @@ protected:
  /// The parameter this switch is linked with.
  Parameter _param;
 
- /// Sensivity: given a mouse movement in 100th of the height of the knob,
- /// how much should the normalized parameter change.
- float _sensivity;
-
  float _pushedAnimation;
 
  float _mousePosOnLast0Cross;