protected override void OnGUI_Internal(Rect rect, SerializedProperty property, GUIContent label)
{
EditorGUI.BeginProperty(rect, label, property);
System.Type propertyType = PropertyUtility.GetPropertyType(property);
if (typeof(ScriptableObject).IsAssignableFrom(propertyType))
{
ScriptableObject scriptableObject = property.objectReferenceValue as ScriptableObject;
if (scriptableObject == null)
{
EditorGUI.PropertyField(rect, property, label, false);
}
else
{
// Draw a foldout
Rect foldoutRect = new Rect()
{
x = rect.x,
y = rect.y,
width = EditorGUIUtility.labelWidth,
height = EditorGUIUtility.singleLineHeight
};
property.isExpanded = EditorGUI.Foldout(foldoutRect, property.isExpanded, label, toggleOnLabelClick: true);
// Draw the scriptable object field
float indentLength = ExternalCustomEditorGUI.GetIndentLength(rect);
float labelWidth = EditorGUIUtility.labelWidth - indentLength + ExternalCustomEditorGUI.HorizontalSpacing;
Rect propertyRect = new Rect()
{
x = rect.x + labelWidth,
y = rect.y,
width = rect.width - labelWidth,
height = EditorGUIUtility.singleLineHeight
};
EditorGUI.BeginChangeCheck();
property.objectReferenceValue = EditorGUI.ObjectField(propertyRect, GUIContent.none, property.objectReferenceValue, propertyType, false);
if (EditorGUI.EndChangeCheck())
{
property.serializedObject.ApplyModifiedProperties();
}
// Draw the child properties
if (property.isExpanded)
{
DrawChildProperties(rect, property);
}
}
}
else
{
string message = $"{typeof(ExpandableAttribute).Name} can only be used on scriptable objects";
DrawDefaultPropertyAndHelpBox(rect, property, message, MessageType.Warning);
}
EditorGUI.EndProperty();
}
public override void OnGUI(Rect rect)
{
InfoBoxAttribute infoBoxAttribute = (InfoBoxAttribute)attribute;
float indentLength = ExternalCustomEditorGUI.GetIndentLength(rect);
Rect infoBoxRect = new Rect(
rect.x + indentLength,
rect.y,
rect.width - indentLength,
GetHelpBoxHeight());
DrawInfoBox(infoBoxRect, infoBoxAttribute.Text, infoBoxAttribute.Type);
}
public void DrawDefaultPropertyAndHelpBox(Rect rect, SerializedProperty property, string message, MessageType messageType)
{
float indentLength = ExternalCustomEditorGUI.GetIndentLength(rect);
Rect helpBoxRect = new Rect(
rect.x + indentLength,
rect.y,
rect.width - indentLength,
GetHelpBoxHeight());
ExternalCustomEditorGUI.HelpBox(helpBoxRect, message, MessageType.Warning, context: property.serializedObject.targetObject);
Rect propertyRect = new Rect(
rect.x,
rect.y + GetHelpBoxHeight(),
rect.width,
GetPropertyHeight(property));
EditorGUI.PropertyField(propertyRect, property, true);
}
protected override void OnGUI_Internal(Rect rect, SerializedProperty property, GUIContent label)
{
if (!IsNumber(property))
{
string message = string.Format("Field {0} is not a number", property.name);
DrawDefaultPropertyAndHelpBox(rect, property, message, MessageType.Warning);
return;
}
ProgressBarAttribute progressBarAttribute = PropertyUtility.GetAttribute <ProgressBarAttribute>(property);
var value = property.propertyType == SerializedPropertyType.Integer ? property.intValue : property.floatValue;
var valueFormatted = property.propertyType == SerializedPropertyType.Integer ? value.ToString() : string.Format("{0:0.00}", value);
var maxValue = GetMaxValue(property, progressBarAttribute);
if (maxValue != null && maxValue is float)
{
var fillPercentage = value / (float)maxValue;
var barLabel = (!string.IsNullOrEmpty(progressBarAttribute.Name) ? "[" + progressBarAttribute.Name + "] " : "") + valueFormatted + "/" + maxValue;
var barColor = progressBarAttribute.Color.GetColor();
var labelColor = Color.white;
var indentLength = ExternalCustomEditorGUI.GetIndentLength(rect);
Rect barRect = new Rect()
{
x = rect.x + indentLength,
y = rect.y,
width = rect.width - indentLength,
height = EditorGUIUtility.singleLineHeight
};
DrawBar(barRect, Mathf.Clamp01(fillPercentage), barLabel, barColor, labelColor);
}
else
{
string message = string.Format(
"The provided dynamic max value for the progress bar is not correct. Please check if the '{0}' is correct, or the return type is float",
nameof(progressBarAttribute.MaxValueName));
DrawDefaultPropertyAndHelpBox(rect, property, message, MessageType.Warning);
}
}
protected override void OnGUI_Internal(Rect rect, SerializedProperty property, GUIContent label)
{
EditorGUI.BeginProperty(rect, label, property);
if (property.propertyType == SerializedPropertyType.ObjectReference)
{
Rect propertyRect = new Rect()
{
x = rect.x,
y = rect.y,
width = rect.width,
height = EditorGUIUtility.singleLineHeight
};
EditorGUI.PropertyField(propertyRect, property, label);
Texture2D previewTexture = GetAssetPreview(property);
if (previewTexture != null)
{
Rect previewRect = new Rect()
{
x = rect.x + ExternalCustomEditorGUI.GetIndentLength(rect),
y = rect.y + EditorGUIUtility.singleLineHeight,
width = rect.width,
height = GetAssetPreviewSize(property).y
};
GUI.Label(previewRect, previewTexture);
}
}
else
{
string message = property.name + " doesn't have an asset preview";
DrawDefaultPropertyAndHelpBox(rect, property, message, MessageType.Warning);
}
EditorGUI.EndProperty();
}
protected override void OnGUI_Internal(Rect rect, SerializedProperty property, GUIContent label)
{
EditorGUI.BeginProperty(rect, label, property);
MinMaxSliderAttribute minMaxSliderAttribute = (MinMaxSliderAttribute)attribute;
if (property.propertyType == SerializedPropertyType.Vector2)
{
EditorGUI.BeginProperty(rect, label, property);
float indentLength = ExternalCustomEditorGUI.GetIndentLength(rect);
float labelWidth = EditorGUIUtility.labelWidth + ExternalCustomEditorGUI.HorizontalSpacing;
float floatFieldWidth = EditorGUIUtility.fieldWidth;
float sliderWidth = rect.width - labelWidth - 2.0f * floatFieldWidth;
float sliderPadding = 5.0f;
Rect labelRect = new Rect(
rect.x,
rect.y,
labelWidth,
rect.height);
Rect sliderRect = new Rect(
rect.x + labelWidth + floatFieldWidth + sliderPadding - indentLength,
rect.y,
sliderWidth - 2.0f * sliderPadding + indentLength,
rect.height);
Rect minFloatFieldRect = new Rect(
rect.x + labelWidth - indentLength,
rect.y,
floatFieldWidth + indentLength,
rect.height);
Rect maxFloatFieldRect = new Rect(
rect.x + labelWidth + floatFieldWidth + sliderWidth - indentLength,
rect.y,
floatFieldWidth + indentLength,
rect.height);
// Draw the label
EditorGUI.LabelField(labelRect, label.text);
// Draw the slider
EditorGUI.BeginChangeCheck();
Vector2 sliderValue = property.vector2Value;
EditorGUI.MinMaxSlider(sliderRect, ref sliderValue.x, ref sliderValue.y, minMaxSliderAttribute.MinValue, minMaxSliderAttribute.MaxValue);
sliderValue.x = EditorGUI.FloatField(minFloatFieldRect, sliderValue.x);
sliderValue.x = Mathf.Clamp(sliderValue.x, minMaxSliderAttribute.MinValue, Mathf.Min(minMaxSliderAttribute.MaxValue, sliderValue.y));
sliderValue.y = EditorGUI.FloatField(maxFloatFieldRect, sliderValue.y);
sliderValue.y = Mathf.Clamp(sliderValue.y, Mathf.Max(minMaxSliderAttribute.MinValue, sliderValue.x), minMaxSliderAttribute.MaxValue);
if (EditorGUI.EndChangeCheck())
{
property.vector2Value = sliderValue;
}
EditorGUI.EndProperty();
}
else
{
string message = minMaxSliderAttribute.GetType().Name + " can be used only on Vector2 fields";
DrawDefaultPropertyAndHelpBox(rect, property, message, MessageType.Warning);
}
EditorGUI.EndProperty();
}