From d92c8bb054525f396f1f31b8dd61e34b172132ec Mon Sep 17 00:00:00 2001
From: Mason <liuxiaolong61@huawei.com>
Date: Fri, 28 Feb 2025 17:51:47 +0800
Subject: [PATCH] text and pbr test

Signed-off-by: Mason <liuxiaolong61@huawei.com>
---
 api/graphics3d/Scene.d.ts          |  9 +++
 api/graphics3d/SceneNodes.d.ts     | 14 +++++
 api/graphics3d/SceneResources.d.ts | 93 ++++++++++++++++++++++++++++++
 3 files changed, 116 insertions(+)

diff --git a/api/graphics3d/Scene.d.ts b/api/graphics3d/Scene.d.ts
index d827b07772..8df0e436b1 100644
--- a/api/graphics3d/Scene.d.ts
+++ b/api/graphics3d/Scene.d.ts
@@ -76,6 +76,14 @@ export interface SceneNodeParameters {
   path?: string;
 }
 
+export interface TextNodeParameters extends SceneNodeParameters {
+  text?: string;
+  font?: string;
+  fontSize?: number;
+  color?: Color;
+}
+
+
 /**
  * The scene resource factory.
  *
@@ -187,6 +195,7 @@ export interface SceneResourceFactory {
    * @since 16
    */
   createScene(uri?: ResourceStr): Promise<Scene>;
+  createTextNode(params: TextNodeParameters): Promise<Text>;
 }
 
 /**
diff --git a/api/graphics3d/SceneNodes.d.ts b/api/graphics3d/SceneNodes.d.ts
index 0b9e7bb6fb..b2fc69d720 100644
--- a/api/graphics3d/SceneNodes.d.ts
+++ b/api/graphics3d/SceneNodes.d.ts
@@ -282,6 +282,20 @@ export interface Geometry extends Node {
   readonly mesh: Mesh;
 }
 
+export interface Text extends Node {
+  /**
+   * Mesh of the node.
+   *
+   * @type { Mesh }
+   * @readonly
+   * @syscap SystemCapability.ArkUi.Graphics3D
+   * @since 12
+   */
+  text: string;
+  font: string;
+  fontSize: number;
+  color: Color;
+}
 /**
  * The enum of light type.
  *
diff --git a/api/graphics3d/SceneResources.d.ts b/api/graphics3d/SceneResources.d.ts
index 1d183d8892..dbffb3a0f3 100644
--- a/api/graphics3d/SceneResources.d.ts
+++ b/api/graphics3d/SceneResources.d.ts
@@ -176,6 +176,7 @@ export enum MaterialType {
    * @since 12
    */
   SHADER = 1,
+  METALLIC_ROUGHNESS = 2,
 }
 
 /**
@@ -217,6 +218,98 @@ export interface ShaderMaterial extends Material {
   colorShader?: Shader;
 }
 
+/**
+ *  Material property interface.
+ *
+ * @interface MaterialProperty
+ * @syscap SystemCapability.ArkUi.Graphics3D
+ * @since 16
+ */
+export interface MaterialProperty {
+
+  /**
+   * Texture to use. If null, factor defines the diffuse color.
+   *
+   * @syscap SystemCapability.ArkUi.Graphics3D
+   * @since 16
+   */
+  image: Image | null;
+
+  /**
+   * Color shader of material.
+   *
+   * @syscap SystemCapability.ArkUi.Graphics3D
+   * @since 12
+   */
+  factor: Vec4;
+}
+
+/**
+ * Shader material resource.
+ *
+ * @extends Material
+ * @interface ShaderMaterial
+ * @syscap SystemCapability.ArkUi.Graphics3D
+ * @since 12
+ */
+export interface MetallicRoughnessMaterial extends Material {
+  /**
+   * Color shader of material.
+   *
+   * @type { ?Shader }
+   * @syscap SystemCapability.ArkUi.Graphics3D
+   * @since 12
+   */
+  baseColor: MaterialProperty;
+  normal: MaterialProperty;
+  material: MaterialProperty;
+  ambientOcclusion: MaterialProperty;
+  emissive: MaterialProperty;
+  ClearCoat: MaterialProperty;
+  ClearCoatRoughness: MaterialProperty;
+  ClearCoatNormal: MaterialProperty;
+  sheen: MaterialProperty;
+  specular: MaterialProperty;
+}
+
+/**
+ * Shader material resource.
+ *
+ * @extends Material
+ * @interface ShaderMaterial
+ * @syscap SystemCapability.ArkUi.Graphics3D
+ * @since 12
+ */
+export interface ShaderMaterial extends Material {
+  /**
+   * Color shader of material.
+   *
+   * @type { ?Shader }
+   * @syscap SystemCapability.ArkUi.Graphics3D
+   * @since 12
+   */
+  colorShader?: Shader;
+}
+
+/**
+ * Shader material resource.
+ *
+ * @extends Material
+ * @interface ShaderMaterial
+ * @syscap SystemCapability.ArkUi.Graphics3D
+ * @since 12
+ */
+export interface ShaderMaterial extends Material {
+  /**
+   * Color shader of material.
+   *
+   * @type { ?Shader }
+   * @syscap SystemCapability.ArkUi.Graphics3D
+   * @since 12
+   */
+  colorShader?: Shader;
+}
+
 /**
  * Sub mesh resource.
  *
-- 
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