private void InitPreview()
{
previewMode = (CCEditorUtility.TextureDrawMode)EditorPrefs.GetInt("CCGradientEditor.previewMode");
previewFrom = EditorPrefs.GetFloat("CCGradientEditor.previewFrom");
previewTo = EditorPrefs.GetFloat("CCGradientEditor.previewTo", 1f);
previewTexture = new Texture2D(1, 1);
previewTexture.hideFlags = HideFlags.HideAndDontSave;
thumbTexture = new Texture2D(40, 1);
thumbTexture.hideFlags = HideFlags.HideAndDontSave;
}
public override void OnPreviewSettings()
{
GUILayout.Label("from");
float oldValue = previewFrom;
previewFrom = EditorGUILayout.FloatField(previewFrom, GUILayout.MaxWidth(30f));
if (previewFrom != oldValue)
{
EditorPrefs.SetFloat("CCGradientEditor.previewFrom", previewFrom);
}
GUILayout.Label("to");
oldValue = previewTo;
previewTo = EditorGUILayout.FloatField(previewTo, GUILayout.MaxWidth(30f));
if (previewTo != oldValue)
{
EditorPrefs.SetFloat("CCGradientEditor.previewTo", previewTo);
}
CCEditorUtility.TextureDrawMode oldMode = previewMode;
previewMode = (CCEditorUtility.TextureDrawMode)EditorGUILayout.EnumPopup(previewMode, GUILayout.MaxWidth(50f));
if (previewMode != oldMode)
{
EditorPrefs.SetInt("CCGradientEditor.previewMode", (int)previewMode);
}
}