[example] Update TextureRegister

packages/embedder_texture/aurora/embedder_texture_plugin.cpp

@@ -10,13 +10,6 @@
 #include <GLES2/gl2.h>
 #include <GLES2/gl2ext.h>
 
-const GLfloat pixels[] = {
-    1, 0, 0,
-    0, 1, 0,
-    0, 0, 1,
-    1, 1, 1
-};
-
 void EmbedderTexturePlugin::RegisterWithRegistrar(PluginRegistrar &registrar)
 {
     registrar.RegisterMethodChannel("embedder_texture",
@@ -75,7 +68,7 @@ void EmbedderTexturePlugin::onCreate(const MethodCall &call)
     std::cout << "++++++++++++++++++++" << std::endl;
 
     if (texture_id != 0) {
-//        call.TextureRegister(texture_id);
+        call.TextureRegister(texture_id);
     }
 
     call.SendSuccessResponse(texture_id);