31 lines
902 B
C#
31 lines
902 B
C#
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using UnityEngine;
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using UnityEditor;
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namespace AmazingAssets.AdvancedDissolveEditor
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{
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class AdvancedDissolveExponentalDrawer : MaterialPropertyDrawer
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{
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public override void OnGUI(Rect position, MaterialProperty prop, string label, UnityEditor.MaterialEditor editor)
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{
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Vector2 value = prop.vectorValue;
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EditorGUI.BeginChangeCheck();
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EditorGUI.showMixedValue = prop.hasMixedValue;
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// Show the toggle control
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value.x = EditorGUI.FloatField(position, label, value.x);
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EditorGUI.showMixedValue = false;
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if (EditorGUI.EndChangeCheck())
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{
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value.x = value.x < 0 ? 0 : value.x;
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float exp = Mathf.Exp(value.x) - 1;
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exp = exp < 0 ? 0 : exp;
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prop.vectorValue = new Vector2(value.x, exp);
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}
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}
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}
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}
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