private void DrawFactorHandle(CylindrifyDeformer cylindrify)
{
if (cylindrify.Radius == 0f)
{
return;
}
var position = Vector3.up * cylindrify.Factor * cylindrify.Radius;
var axis = cylindrify.Axis;
using (new Handles.DrawingScope(Matrix4x4.TRS(axis.position, axis.rotation, axis.lossyScale)))
{
DeformHandles.Line(position, Vector3.zero, DeformHandles.LineMode.Light);
DeformHandles.Line(position, Vector3.up * cylindrify.Radius, DeformHandles.LineMode.LightDotted);
using (var check = new EditorGUI.ChangeCheckScope())
{
var newWorldPosition = DeformHandles.Slider(position, Vector3.up);
if (check.changed)
{
Undo.RecordObject(cylindrify, "Changed Radius");
cylindrify.Factor = newWorldPosition.y;
}
}
}
}
private void DrawRadiusHandle(CylindrifyDeformer cylindrify)
{
var position = Vector3.up * cylindrify.Radius;
var axis = cylindrify.Axis;
using (new Handles.DrawingScope(Matrix4x4.TRS(axis.position, axis.rotation, axis.lossyScale)))
{
var size = HandleUtility.GetHandleSize(position) * DeformEditorSettings.ScreenspaceSliderHandleCapSize;
DeformHandles.Circle(Vector3.zero, Vector3.forward, Vector3.up, cylindrify.Radius);
DeformHandles.Line(position + Vector3.forward * size, position + Vector3.forward * size * 5f, DeformHandles.LineMode.Light);
DeformHandles.Line(position - Vector3.forward * size, position - Vector3.forward * size * 5f, DeformHandles.LineMode.Light);
using (var check = new EditorGUI.ChangeCheckScope())
{
var newWorldPosition = DeformHandles.Slider(position, Vector3.up);
if (check.changed)
{
Undo.RecordObject(cylindrify, "Changed Radius");
cylindrify.Radius = cylindrify.Axis.position.y;
}
}
}
}
private void DrawTopFactorHandles(TaperDeformer taper)
{
var topPosition = Vector3.forward * taper.Top;
var topFactorXPosition = topPosition + Vector3.right * taper.TopFactor.x * 0.5f;
var topFactorYPosition = topPosition + Vector3.up * taper.TopFactor.y * 0.5f;
using (new Handles.DrawingScope(Matrix4x4.TRS(taper.Axis.position, taper.Axis.rotation, taper.Axis.lossyScale)))
{
DeformHandles.Line(topPosition, topFactorXPosition, DeformHandles.LineMode.LightDotted);
DeformHandles.Line(topPosition, topFactorYPosition, DeformHandles.LineMode.LightDotted);
using (var check = new EditorGUI.ChangeCheckScope())
{
var newTopFactorXWorldPosition = DeformHandles.Slider(topFactorXPosition, Vector3.right);
if (check.changed)
{
Undo.RecordObject(taper, "Changed Top Factor");
taper.TopFactor = new Vector2(newTopFactorXWorldPosition.x * 2f, taper.TopFactor.y);
}
}
using (var check = new EditorGUI.ChangeCheckScope())
{
var newTopFactorYWorldPosition = DeformHandles.Slider(topFactorYPosition, Vector3.up);
if (check.changed)
{
Undo.RecordObject(taper, "Changed Top Factor");
taper.TopFactor = new Vector2(taper.TopFactor.x, newTopFactorYWorldPosition.y * 2f);
}
}
}
}
private void DrawFactorHandle(SpherifyDeformer spherify)
{
if (spherify.Radius == 0f)
{
return;
}
var direction = Vector3.forward;
var position = direction * (spherify.Factor * spherify.Radius);
using (new Handles.DrawingScope(Matrix4x4.TRS(spherify.Axis.position, spherify.Axis.rotation, spherify.Axis.lossyScale)))
{
DeformHandles.Line(Vector3.zero, position, DeformHandles.LineMode.Light);
DeformHandles.Line(position, direction * spherify.Radius, DeformHandles.LineMode.LightDotted);
using (var check = new EditorGUI.ChangeCheckScope())
{
var newWorldPosition = DeformHandles.Slider(position, direction);
if (check.changed)
{
Undo.RecordObject(spherify, "Changed Factor");
var newFactor = newWorldPosition.z / spherify.Radius;
spherify.Factor = newFactor;
}
}
}
}
private void DrawBoundsHandles(RadialSkewDeformer skew)
{
var direction = skew.Axis.up;
var topHandleWorldPosition = skew.Axis.position + direction * skew.Top;
var bottomHandleWorldPosition = skew.Axis.position + direction * skew.Bottom;
DeformHandles.Line(topHandleWorldPosition, bottomHandleWorldPosition, DeformHandles.LineMode.LightDotted);
using (var check = new EditorGUI.ChangeCheckScope())
{
var newTopWorldPosition = DeformHandles.Slider(topHandleWorldPosition, direction);
if (check.changed)
{
Undo.RecordObject(skew, "Changed Top");
var newTop = DeformHandlesUtility.DistanceAlongAxis(skew.Axis, skew.Axis.position, newTopWorldPosition, Axis.Y);
skew.Top = newTop;
}
}
using (var check = new EditorGUI.ChangeCheckScope())
{
var newBottomWorldPosition = DeformHandles.Slider(bottomHandleWorldPosition, direction);
if (check.changed)
{
Undo.RecordObject(skew, "Changed Bottom");
var newBottom = DeformHandlesUtility.DistanceAlongAxis(skew.Axis, skew.Axis.position, newBottomWorldPosition, Axis.Y);
skew.Bottom = newBottom;
}
}
}
private void DrawMagnitudeHandle(SineDeformer sine)
{
var direction = sine.Axis.up;
var magnitudeHandleWorldPosition = sine.Axis.position + direction * sine.Amplitude * sine.Axis.lossyScale.y;
using (var check = new EditorGUI.ChangeCheckScope())
{
var newMagnitudeWorldPosition = DeformHandles.Slider(magnitudeHandleWorldPosition, direction);
if (check.changed)
{
Undo.RecordObject(sine, "Changed Magnitude");
var newMagnitude = DeformHandlesUtility.DistanceAlongAxis(sine.Axis, sine.Axis.position, newMagnitudeWorldPosition, Axis.Y) / sine.Axis.lossyScale.y;
sine.Amplitude = newMagnitude;
}
}
}
private void DrawFrequencyHandle(SineDeformer sine)
{
var direction = sine.Axis.forward;
var frequencyHandleWorldPosition = sine.Axis.position + direction * (1f / sine.Frequency * sine.Axis.lossyScale.z);
using (var check = new EditorGUI.ChangeCheckScope())
{
var newFrequencyWorldPosition = DeformHandles.Slider(frequencyHandleWorldPosition, direction);
if (check.changed)
{
Undo.RecordObject(sine, "Changed Frequency");
var newFrequency = sine.Axis.lossyScale.z / DeformHandlesUtility.DistanceAlongAxis(sine.Axis, sine.Axis.position, newFrequencyWorldPosition, Axis.Z);
sine.Frequency = newFrequency;
}
}
}
private void DrawFactorHandle(RadialSkewDeformer skew)
{
var direction = skew.Axis.forward;
var handleWorldPosition = skew.Axis.position + direction * skew.Factor;
DeformHandles.Line(skew.Axis.position, handleWorldPosition, DeformHandles.LineMode.LightDotted);
using (var check = new EditorGUI.ChangeCheckScope())
{
var newWorldPosition = DeformHandles.Slider(handleWorldPosition, direction);
if (check.changed)
{
Undo.RecordObject(skew, "Changed Factor");
var newFactor = DeformHandlesUtility.DistanceAlongAxis(skew.Axis, skew.Axis.position, newWorldPosition, Axis.Z);
skew.Factor = newFactor;
}
}
}
private void DrawFactorHandle(SkewDeformer skew)
{
var center = Vector3.up * ((skew.Top + skew.Bottom) * 0.5f);
var handlePosition = center + Vector3.forward * skew.Factor;
using (new Handles.DrawingScope(Matrix4x4.TRS(skew.Axis.position, skew.Axis.rotation, skew.Axis.lossyScale)))
{
DeformHandles.Line(center, handlePosition, DeformHandles.LineMode.LightDotted);
using (var check = new EditorGUI.ChangeCheckScope())
{
var newWorldPosition = DeformHandles.Slider(handlePosition, Vector3.forward);
if (check.changed)
{
Undo.RecordObject(skew, "Changed Factor");
skew.Factor = newWorldPosition.z;
}
}
}
}
private void DrawFactorHandle(BulgeDeformer bulge)
{
var direction = bulge.Axis.up;
var center = bulge.Axis.position + (bulge.Axis.forward * ((bulge.Top + bulge.Bottom) * 0.5f));
var worldPosition = center + direction * ((bulge.Factor + 1f) * 0.5f);
DeformHandles.Line(center, worldPosition, DeformHandles.LineMode.LightDotted);
using (var check = new EditorGUI.ChangeCheckScope())
{
var newWorldPosition = DeformHandles.Slider(worldPosition, direction);
if (check.changed)
{
var newFactor = DeformHandlesUtility.DistanceAlongAxis(bulge.Axis, bulge.Axis.position, newWorldPosition, Axis.Y) * 2f - 1f;
Undo.RecordObject(bulge, "Changed Factor");
bulge.Factor = newFactor;
}
}
}
private void DrawMagnitudeHandle(RippleDeformer ripple)
{
var direction = Vector3.forward;
var position = direction * ripple.Amplitude;
using (var check = new EditorGUI.ChangeCheckScope())
{
using (new Handles.DrawingScope(Matrix4x4.TRS(ripple.Axis.position, ripple.Axis.rotation, ripple.Axis.lossyScale)))
{
var newPosition = DeformHandles.Slider(position, direction);
if (check.changed)
{
Undo.RecordObject(ripple, "Changed Magnitude");
ripple.Amplitude = newPosition.z;
}
DeformHandles.Line(Vector3.zero, newPosition, DeformHandles.LineMode.LightDotted);
}
}
}
private void DrawRadiusHandle(MeltDeformer melt)
{
var scaledRadius = melt.Radius;
var bottomPosition = Vector3.forward * melt.Bottom;
using (new Handles.DrawingScope(Matrix4x4.TRS(melt.Axis.position, melt.Axis.rotation, melt.Axis.lossyScale)))
{
DeformHandles.Circle(bottomPosition, Vector3.forward, Vector3.right, scaledRadius);
var radiusWorldPosition = (Vector3.forward * melt.Bottom) + Vector3.up * scaledRadius;
using (var check = new EditorGUI.ChangeCheckScope())
{
var newRadiusWorldPosition = DeformHandles.Slider(radiusWorldPosition, Vector3.up);
if (check.changed)
{
Undo.RecordObject(melt, "Changed Radius");
melt.Radius = newRadiusWorldPosition.y;
}
}
}
}
