public static Quaternion Draw(GUIContent label, Quaternion quaternion, AngleDisplayType type)
{
var height = GetHeight(label, type);
var rect = EditorGUILayout.GetControlRect(false, height);
return(Draw(rect, label, quaternion, type));
}
public static void Draw(GUIContent label, SerializedProperty property, AngleDisplayType type)
{
var height = GetHeight(label, type);
var rect = EditorGUILayout.GetControlRect(false, height);
Draw(rect, label, property, type);
}
public static float GetHeight(GUIContent label, AngleDisplayType type)
{
var height = EditorGUIUtility.singleLineHeight;
if (type == AngleDisplayType.Look)
{
return(height + EditorGUIUtility.standardVerticalSpacing + height);
}
return(height);
}
public static void Draw(Rect position, GUIContent label, SerializedProperty property, AngleDisplayType type)
{
if (property.propertyType == SerializedPropertyType.Quaternion)
{
property.quaternionValue = Draw(position, label, property.quaternionValue, type);
}
else
{
Debug.LogWarningFormat(_invalidTypeWarning, property.propertyPath);
EditorGUI.PropertyField(position, property, label);
}
}
public static Quaternion Draw(Rect position, GUIContent label, Quaternion quaternion, AngleDisplayType type)
{
switch (type)
{
case AngleDisplayType.Raw:
{
_rawValues[0] = quaternion.x;
_rawValues[1] = quaternion.y;
_rawValues[2] = quaternion.z;
_rawValues[3] = quaternion.w;
using (var changes = new EditorGUI.ChangeCheckScope())
{
EditorGUI.MultiFloatField(position, label, _rawLabels, _rawValues);
if (changes.changed)
{
quaternion.Set(_rawValues[0], _rawValues[1], _rawValues[2], _rawValues[3]);
}
}
break;
}
case AngleDisplayType.Euler:
{
var euler = quaternion.eulerAngles;
_eulerValues[0] = euler.z;
_eulerValues[1] = euler.x;
_eulerValues[2] = euler.y;
using (var changes = new EditorGUI.ChangeCheckScope())
{
EditorGUI.MultiFloatField(position, label, _eulerLabels, _eulerValues);
if (changes.changed)
{
quaternion.eulerAngles = new Vector3(_eulerValues[1], _eulerValues[2], _eulerValues[0]);
}
}
break;
}
case AngleDisplayType.AxisAngle:
{
quaternion.ToAngleAxis(out var angle, out var axis);
_axisAngleValues[0] = axis.x;
_axisAngleValues[1] = axis.y;
_axisAngleValues[2] = axis.z;
_axisAngleValues[3] = angle;
using (var changes = new EditorGUI.ChangeCheckScope())
{
EditorGUI.MultiFloatField(position, label, _axisAngleLabels, _axisAngleValues);
if (changes.changed)
{
quaternion = Quaternion.AngleAxis(_axisAngleValues[3], new Vector3(_axisAngleValues[0], _axisAngleValues[1], _axisAngleValues[2]));
}
}
break;
}
case AngleDisplayType.Look:
{
position = EditorGUI.PrefixLabel(position, label);
var forward = quaternion * Vector3.forward;
var up = quaternion * Vector3.up;
_lookForwardValues[0] = forward.x;
_lookForwardValues[1] = forward.y;
_lookForwardValues[2] = forward.z;
_lookUpValues[0] = up.x;
_lookUpValues[1] = up.y;
_lookUpValues[2] = up.z;
var height = EditorGUIUtility.singleLineHeight;
var forwardRect = RectHelper.TakeHeight(ref position, height);
RectHelper.TakeHeight(ref position, EditorGUIUtility.standardVerticalSpacing);
var upRect = position;
using (var changes = new EditorGUI.ChangeCheckScope())
{
EditorGUI.MultiFloatField(forwardRect, _lookForwardLabels, _lookForwardValues);
EditorGUI.MultiFloatField(upRect, _lookUpLabels, _lookUpValues);
if (changes.changed)
{
quaternion = Quaternion.LookRotation(new Vector3(_lookForwardValues[0], _lookForwardValues[1], _lookForwardValues[2]), new Vector3(_lookUpValues[0], _lookUpValues[1], _lookUpValues[2]));
}
}
break;
}
}
return(quaternion);
}
