UnityEditor.TextureImporterInspector.AlphaHandlingGUI C# (CSharp) Method

        private void AlphaHandlingGUI(TextureInspectorGUIElement guiElements)
        {
            int count = 0;
            int num2 = 0;
            bool flag = CountImportersWithAlpha(base.targets, out count) && CountImportersWithHDR(base.targets, out num2);
            EditorGUI.showMixedValue = this.m_AlphaSource.hasMultipleDifferentValues;
            EditorGUI.BeginChangeCheck();
            int num3 = EditorGUILayout.IntPopup(s_Styles.alphaSource, this.m_AlphaSource.intValue, s_Styles.alphaSourceOptions, s_Styles.alphaSourceValues, new GUILayoutOption[0]);
            EditorGUI.showMixedValue = false;
            if (EditorGUI.EndChangeCheck())
            {
                this.m_AlphaSource.intValue = num3;
            }
            bool flag2 = (flag && (this.m_AlphaSource.intValue != 0)) && (num2 == 0);
            using (new EditorGUI.DisabledScope(!flag2))
            {
                this.ToggleFromInt(this.m_AlphaIsTransparency, s_Styles.alphaIsTransparency);
            }
        }