现在才是代码完成。

vulkan/FaceApp.h

@@ -42,21 +42,23 @@ public:
     static FaceApp* Get() { return faceIns; }
     void update_face_vertex_buffer(float* pos, int pointCount);
 
+    virtual bool isInited() { return inited && faceAppInited; }
+
 private:
     glm::vec3 rotation = glm::vec3();
     glm::vec3 camera_pos = glm::vec3();
 private:
     static FaceApp* faceIns;
     VmaAllocator allocator = nullptr;
-    bool LoadOBJ(const std::string& filename,
-        std::vector<TextureLoadingVertexStructure>& vertices,
-        std::vector<uint32_t>& indices);
+    bool LoadOBJ(const std::string& filename,std::vector<TextureLoadingVertexStructure>& vertices, std::vector<uint32_t>& indices);
     
+    void createVmaAllocator();
     void update_uniform_buffers();
 
     void createVertexBuffer();
     void uploadVertexData();
     VkDescriptorPool descriptor_pool = VK_NULL_HANDLE;
+    void create_face_pipelines();
     void setup_descriptor_pool();
     void setup_descriptor_set_layout();
     void setup_descriptor_set();
@@ -95,7 +97,8 @@ private:
     void* uniform_buffer_mapped = nullptr;    // 映射的内存指针
     void createUniformBuffer();
 
-    Texture tex_demo0;
+    Texture tex_demo0 = {0};
+    bool faceAppInited = false;
 };
 
 #endif