protected override void InitUI(UIWidget layout)
{
var tex = EditorAssets.LoadAssetAtPath <Texture>(EditorAssets.GetResourcePath("Textures/wooden-box.png"));
var shader = Shader.Find("UI/Default");
var mat = new Material(shader);
EditorPreviewTexture previewTexture = new EditorPreviewTexture();
previewTexture.Image = tex;
previewTexture.Position = new Rect(0, 0, 128, 128);
previewTexture.Mat = mat;
layout.Add(previewTexture);
var fields = shader.GetType().GetFields();
var shaderKeywords = mat.shaderKeywords;
if (shaderKeywords != null || shaderKeywords.Length != 0)
{
for (var i = 0; i < shaderKeywords.Length; i++)
{
var lable = new GUILabel();
lable.Text = shaderKeywords[i];
layout.Add(lable);
}
}
}
protected override void InitUI(UIWidget layout)
{
var tex = EditorAssets.LoadAssetAtPath <Texture>(EditorAssets.GetResourcePath("Textures/wooden-box.png"));
var shader = Shader.Find("UI/Default");
var mat = new Material(shader);
EditorVerticalLayout vLayout = new EditorVerticalLayout();
vLayout.Option.Height = 128;
vLayout.Option.Width = 128;
layout.Add(vLayout);
EditorPreviewTexture previewTexture = new EditorPreviewTexture();
previewTexture.Image = tex;
previewTexture.Position = new Rect(0, 0, 128, 128);
previewTexture.Mat = mat;
vLayout.Add(previewTexture);
var textureField = new UITextureFieldWidget("Texture", tex);
textureField.OnValueChanged = (object value) =>
{
previewTexture.Image = (Texture)value;
};
layout.Add(textureField);
var shaderField = new UIShaderFieldWidget("Shader", shader);
shaderField.OnValueChanged = (object value) =>
{
previewTexture.Mat = new Material((Shader)value);
};
layout.Add(shaderField);
var matField = new UIMaterialFieldWidget("Material", mat);
matField.OnValueChanged = (object value) =>
{
previewTexture.Mat = (Material)value;
};
layout.Add(matField);
}
