67 lines
3.3 KiB
C#
67 lines
3.3 KiB
C#
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using System;
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using UnityEngine;
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using UnityEngine.Rendering;
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namespace UnityEditor.Rendering
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{
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/// <summary>
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/// Contains a set of methods to help render the inspectors of Lights across SRP's
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/// </summary>
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public partial class LightUI
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{
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/// <summary>
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/// Draws the color of a <see cref="ISerializedLight"/>
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/// </summary>
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/// <param name="serialized">The light</param>
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/// <param name="owner">The editor owner</param>
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public static void DrawColor(ISerializedLight serialized, Editor owner)
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{
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if (GraphicsSettings.lightsUseLinearIntensity && GraphicsSettings.lightsUseColorTemperature)
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{
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// Use the color temperature bool to create a popup dropdown to choose between the two modes.
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var colorTemperaturePopupValue = Convert.ToInt32(serialized.settings.useColorTemperature.boolValue);
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colorTemperaturePopupValue = EditorGUILayout.Popup(Styles.lightAppearance, colorTemperaturePopupValue, Styles.lightAppearanceOptions);
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serialized.settings.useColorTemperature.boolValue = Convert.ToBoolean(colorTemperaturePopupValue);
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if (serialized.settings.useColorTemperature.boolValue)
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{
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EditorGUI.indentLevel += 1;
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EditorGUILayout.PropertyField(serialized.settings.color, Styles.colorFilter);
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// Light unit slider
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const int k_ValueUnitSeparator = 2;
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var lineRect = EditorGUILayout.GetControlRect();
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var labelRect = lineRect;
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labelRect.width = EditorGUIUtility.labelWidth;
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EditorGUI.LabelField(labelRect, Styles.colorTemperature);
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var temperatureSliderRect = lineRect;
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temperatureSliderRect.x += EditorGUIUtility.labelWidth + k_ValueUnitSeparator;
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temperatureSliderRect.width -= EditorGUIUtility.labelWidth + k_ValueUnitSeparator;
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TemperatureSliderUIDrawer.Draw(serialized.settings, serialized.serializedObject, serialized.settings.colorTemperature, temperatureSliderRect);
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// Value and unit label
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// Match const defined in EditorGUI.cs
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const int k_IndentPerLevel = 15;
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const int k_UnitWidth = 60 + k_IndentPerLevel;
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int indent = k_IndentPerLevel * EditorGUI.indentLevel;
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Rect valueRect = EditorGUILayout.GetControlRect();
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valueRect.width += indent - k_ValueUnitSeparator - k_UnitWidth;
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Rect unitRect = valueRect;
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unitRect.x += valueRect.width - indent + k_ValueUnitSeparator;
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unitRect.width = k_UnitWidth + .5f;
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EditorGUI.PropertyField(valueRect, serialized.settings.colorTemperature, CoreEditorStyles.empty);
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EditorGUI.LabelField(unitRect, Styles.lightAppearanceUnits[0]);
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EditorGUI.indentLevel -= 1;
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}
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else
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EditorGUILayout.PropertyField(serialized.settings.color, Styles.color);
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}
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else
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EditorGUILayout.PropertyField(serialized.settings.color, Styles.color);
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}
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}
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}
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