37 lines
1.2 KiB
C#
37 lines
1.2 KiB
C#
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// https://gist.github.com/frarees/9791517
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using UnityEngine;
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using UnityEditor;
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namespace Com.LuisPedroFonseca.ProCamera2D
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{
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[CustomPropertyDrawer(typeof(MinMaxSliderAttribute))]
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class MinMaxSliderDrawer : PropertyDrawer
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{
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public override void OnGUI(Rect position, SerializedProperty property, GUIContent label)
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{
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if (property.propertyType == SerializedPropertyType.Vector2)
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{
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Vector2 range = property.vector2Value;
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float min = range.x;
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float max = range.y;
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var attr = attribute as MinMaxSliderAttribute;
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EditorGUI.BeginChangeCheck();
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EditorGUI.LabelField(position, label.text + " (" + min.ToString("F3") + " - " + max.ToString("F3") + ")");
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EditorGUI.MinMaxSlider(position, label, ref min, ref max, attr.min, attr.max);
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if (EditorGUI.EndChangeCheck())
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{
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range.x = min;
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range.y = max;
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property.vector2Value = range;
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}
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}
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else {
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EditorGUI.LabelField(position, label, "Use only with Vector2");
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}
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}
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}
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}
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