private void Apply2D(BGCurveSettings.SettingsForHandles handlesSettings)
{
handlesSettings.RemoveX = Curve.Mode2D == BGCurve.Mode2DEnum.YZ;
handlesSettings.RemoveY = Curve.Mode2D == BGCurve.Mode2DEnum.XZ;
handlesSettings.RemoveZ = Curve.Mode2D == BGCurve.Mode2DEnum.XY;
handlesSettings.RemoveXY = Curve.Mode2D == BGCurve.Mode2DEnum.XZ || Curve.Mode2D == BGCurve.Mode2DEnum.YZ;
handlesSettings.RemoveXZ = Curve.Mode2D == BGCurve.Mode2DEnum.XY || Curve.Mode2D == BGCurve.Mode2DEnum.YZ;
handlesSettings.RemoveYZ = Curve.Mode2D == BGCurve.Mode2DEnum.XZ || Curve.Mode2D == BGCurve.Mode2DEnum.XY;
}
// ============================================== Custom handles
public static Vector3 ControlHandleCustom(int number, Vector3 position, Quaternion rotation, BGCurveSettings.SettingsForHandles handlesSettings)
{
var handleSize = GetHandleSize(position);
var axisSize = handleSize * handlesSettings.AxisScale;
var color = Handles.color;
if (!handlesSettings.RemoveX)
{
position = AxisHandle(position, rotation, axisSize, Handles.xAxisColor, "xAxis", Vector3.right, xSnap, handlesSettings.Alpha);
}
if (!handlesSettings.RemoveY)
{
position = AxisHandle(position, rotation, axisSize, Handles.yAxisColor, "yAxis", Vector3.up, ySnap, handlesSettings.Alpha);
}
if (!handlesSettings.RemoveZ)
{
position = AxisHandle(position, rotation, axisSize, Handles.zAxisColor, "zAxis", Vector3.forward, zSnap, handlesSettings.Alpha);
}
if (!handlesSettings.RemoveXZ)
{
position = PlanarHandle("xz" + number, position, rotation, handleSize * .3f * handlesSettings.PlanesScale, Vector3.right, Vector3.forward, Handles.yAxisColor);
}
if (!handlesSettings.RemoveYZ)
{
position = PlanarHandle("yz" + number, position, rotation, handleSize * .3f * handlesSettings.PlanesScale, Vector3.up, Vector3.forward, Handles.xAxisColor);
}
if (!handlesSettings.RemoveXY)
{
position = PlanarHandle("xy" + number, position, rotation, handleSize * .3f * handlesSettings.PlanesScale, Vector3.up, Vector3.right, Handles.zAxisColor);
}
Handles.color = color;
return(position);
}
private void Apply3D(BGCurveSettings.SettingsForHandles handlesSettings)
{
handlesSettings.RemoveX = handlesSettings.RemoveY = handlesSettings.RemoveZ = handlesSettings.RemoveXY = handlesSettings.RemoveXZ = handlesSettings.RemoveYZ = false;
}
internal Vector3 Handle(int number, BGCurveSettings.HandlesTypeEnum type, Vector3 position, Quaternion rotation, BGCurveSettings.SettingsForHandles handlesSettings)
{
switch (type)
{
case BGCurveSettings.HandlesTypeEnum.FreeMove:
position = Handles.FreeMoveHandle(position, rotation, BGEditorUtility.GetHandleSize(position, .2f), Vector3.zero, Handles.CircleCap);
break;
case BGCurveSettings.HandlesTypeEnum.Standard:
position = Handles.PositionHandle(position, rotation);
break;
case BGCurveSettings.HandlesTypeEnum.Configurable:
position = BGEditorUtility.ControlHandleCustom(number, position, rotation, handlesSettings);
break;
}
return(position);
}