diff --git a/.gitignore b/.gitignore
index 2cd0c603..bb864160 100644
--- a/.gitignore
+++ b/.gitignore
@@ -34,9 +34,3 @@ Thumbs.db
 #/////////////////////////////////////////////////////////////////////////////
 
 temp
-
-#/////////////////////////////////////////////////////////////////////////////
-# 使用 Creator 调试时会为每个脚本生成 .meta 文件
-#/////////////////////////////////////////////////////////////////////////////
-
-**/*.meta
diff --git a/extension/service-pack-support/resources/sp.meta b/extension/service-pack-support/resources/sp.meta
new file mode 100644
index 00000000..cdcd6b2b
--- /dev/null
+++ b/extension/service-pack-support/resources/sp.meta
@@ -0,0 +1,12 @@
+{
+  "ver": "1.1.2",
+  "uuid": "74663d94-6782-4dee-9db9-26127ee8b265",
+  "isBundle": true,
+  "bundleName": "",
+  "priority": 1,
+  "compressionType": {},
+  "optimizeHotUpdate": {},
+  "inlineSpriteFrames": {},
+  "isRemoteBundle": {},
+  "subMetas": {}
+}
\ No newline at end of file
diff --git a/extension/service-pack-support/resources/sp/effects.meta b/extension/service-pack-support/resources/sp/effects.meta
new file mode 100644
index 00000000..81bd1d8b
--- /dev/null
+++ b/extension/service-pack-support/resources/sp/effects.meta
@@ -0,0 +1,12 @@
+{
+  "ver": "1.1.2",
+  "uuid": "8ee63b7e-0ac8-4cb5-95f0-85278bfd748a",
+  "isBundle": false,
+  "bundleName": "",
+  "priority": 1,
+  "compressionType": {},
+  "optimizeHotUpdate": {},
+  "inlineSpriteFrames": {},
+  "isRemoteBundle": {},
+  "subMetas": {}
+}
\ No newline at end of file
diff --git a/extension/service-pack-support/resources/sp/effects/multi-2d-sprite.effect.meta b/extension/service-pack-support/resources/sp/effects/multi-2d-sprite.effect.meta
new file mode 100644
index 00000000..300f4f02
--- /dev/null
+++ b/extension/service-pack-support/resources/sp/effects/multi-2d-sprite.effect.meta
@@ -0,0 +1,17 @@
+{
+  "ver": "1.0.25",
+  "uuid": "5dcffc18-b913-460e-a0d9-5d74f4cda12b",
+  "compiledShaders": [
+    {
+      "glsl1": {
+        "vert": "\nprecision highp float;\nuniform mat4 cc_matViewProj;\nuniform mat4 cc_matWorld;\nattribute vec3 a_position;\nattribute vec4 a_color;\nvarying vec4 v_color;\n#if USE_TEXTURE\nattribute vec2 a_uv0;\nvarying vec2 v_uv0;\nattribute float a_texId;\nvarying float v_texId;\n#endif\nvoid main () {\n  vec4 pos = vec4(a_position, 1);\n  #if CC_USE_MODEL\n  pos = cc_matViewProj * cc_matWorld * pos;\n  #else\n  pos = cc_matViewProj * pos;\n  #endif\n  #if USE_TEXTURE\n  v_uv0 = a_uv0;\n  v_texId = a_texId;\n  #endif\n  v_color = a_color;\n  gl_Position = pos;\n}",
+        "frag": "\nprecision highp float;\n#if USE_ALPHA_TEST\n  uniform float alphaThreshold;\n#endif\nvoid ALPHA_TEST (in vec4 color) {\n  #if USE_ALPHA_TEST\n      if (color.a < alphaThreshold) discard;\n  #endif\n}\nvoid ALPHA_TEST (in float alpha) {\n  #if USE_ALPHA_TEST\n      if (alpha < alphaThreshold) discard;\n  #endif\n}\nvarying vec4 v_color;\n#if USE_TEXTURE\nvarying vec2 v_uv0;\nvarying float v_texId;\nuniform sampler2D texture;\nuniform sampler2D texture2;\nuniform sampler2D texture3;\nuniform sampler2D texture4;\nuniform sampler2D texture5;\nuniform sampler2D texture6;\nuniform sampler2D texture7;\nuniform sampler2D texture8;\n#endif\nvoid main () {\n  vec4 o = vec4(1, 1, 1, 1);\n  #if USE_TEXTURE\n    if(v_texId < 1.0){\n  vec4 texture_tmp = texture2D(texture, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture\n      texture_tmp.a *= texture2D(texture, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture_tmp.rgb * texture_tmp.rgb);\n    o.a *= texture_tmp.a;\n  #else\n    o *= texture_tmp;\n  #endif\n    } else if(v_texId < 2.0){\n  vec4 texture2_tmp = texture2D(texture2, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture2\n      texture2_tmp.a *= texture2D(texture2, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture2_tmp.rgb * texture2_tmp.rgb);\n    o.a *= texture2_tmp.a;\n  #else\n    o *= texture2_tmp;\n  #endif\n    } else if(v_texId < 3.0){\n  vec4 texture3_tmp = texture2D(texture3, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture3\n      texture3_tmp.a *= texture2D(texture3, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture3_tmp.rgb * texture3_tmp.rgb);\n    o.a *= texture3_tmp.a;\n  #else\n    o *= texture3_tmp;\n  #endif\n    } else if(v_texId < 4.0){\n  vec4 texture4_tmp = texture2D(texture4, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture4\n      texture4_tmp.a *= texture2D(texture4, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture4_tmp.rgb * texture4_tmp.rgb);\n    o.a *= texture4_tmp.a;\n  #else\n    o *= texture4_tmp;\n  #endif\n    } else if(v_texId < 5.0){\n  vec4 texture5_tmp = texture2D(texture5, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture5\n      texture5_tmp.a *= texture2D(texture5, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture5_tmp.rgb * texture5_tmp.rgb);\n    o.a *= texture5_tmp.a;\n  #else\n    o *= texture5_tmp;\n  #endif\n    } else if(v_texId < 6.0){\n  vec4 texture6_tmp = texture2D(texture6, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture6\n      texture6_tmp.a *= texture2D(texture6, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture6_tmp.rgb * texture6_tmp.rgb);\n    o.a *= texture6_tmp.a;\n  #else\n    o *= texture6_tmp;\n  #endif\n    } else if(v_texId < 7.0){\n  vec4 texture7_tmp = texture2D(texture7, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture7\n      texture7_tmp.a *= texture2D(texture7, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture7_tmp.rgb * texture7_tmp.rgb);\n    o.a *= texture7_tmp.a;\n  #else\n    o *= texture7_tmp;\n  #endif\n    } else {\n  vec4 texture8_tmp = texture2D(texture8, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture8\n      texture8_tmp.a *= texture2D(texture8, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture8_tmp.rgb * texture8_tmp.rgb);\n    o.a *= texture8_tmp.a;\n  #else\n    o *= texture8_tmp;\n  #endif\n    }\n  #endif\n  o *= v_color;\n  ALPHA_TEST(o);\n  gl_FragColor = o;\n}"
+      },
+      "glsl3": {
+        "vert": "\nprecision highp float;\nuniform CCGlobal {\n  mat4 cc_matView;\n  mat4 cc_matViewInv;\n  mat4 cc_matProj;\n  mat4 cc_matProjInv;\n  mat4 cc_matViewProj;\n  mat4 cc_matViewProjInv;\n  vec4 cc_cameraPos;\n  vec4 cc_time;\n  mediump vec4 cc_screenSize;\n  mediump vec4 cc_screenScale;\n};\nuniform CCLocal {\n  mat4 cc_matWorld;\n  mat4 cc_matWorldIT;\n};\nin vec3 a_position;\nin vec4 a_color;\nout vec4 v_color;\n#if USE_TEXTURE\nin vec2 a_uv0;\nout vec2 v_uv0;\nin float a_texId;\nout float v_texId;\n#endif\nvoid main () {\n  vec4 pos = vec4(a_position, 1);\n  #if CC_USE_MODEL\n  pos = cc_matViewProj * cc_matWorld * pos;\n  #else\n  pos = cc_matViewProj * pos;\n  #endif\n  #if USE_TEXTURE\n  v_uv0 = a_uv0;\n  v_texId = a_texId;\n  #endif\n  v_color = a_color;\n  gl_Position = pos;\n}",
+        "frag": "\nprecision highp float;\n#if USE_ALPHA_TEST\n  uniform ALPHA_TEST {\n    float alphaThreshold;\n  };\n#endif\nvoid ALPHA_TEST (in vec4 color) {\n  #if USE_ALPHA_TEST\n      if (color.a < alphaThreshold) discard;\n  #endif\n}\nvoid ALPHA_TEST (in float alpha) {\n  #if USE_ALPHA_TEST\n      if (alpha < alphaThreshold) discard;\n  #endif\n}\nin vec4 v_color;\n#if USE_TEXTURE\nin vec2 v_uv0;\nin float v_texId;\nuniform sampler2D texture;\nuniform sampler2D texture2;\nuniform sampler2D texture3;\nuniform sampler2D texture4;\nuniform sampler2D texture5;\nuniform sampler2D texture6;\nuniform sampler2D texture7;\nuniform sampler2D texture8;\n#endif\nvoid main () {\n  vec4 o = vec4(1, 1, 1, 1);\n  #if USE_TEXTURE\n    if(v_texId < 1.0){\n  vec4 texture_tmp = texture(texture, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture\n      texture_tmp.a *= texture(texture, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture_tmp.rgb * texture_tmp.rgb);\n    o.a *= texture_tmp.a;\n  #else\n    o *= texture_tmp;\n  #endif\n    } else if(v_texId < 2.0){\n  vec4 texture2_tmp = texture(texture2, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture2\n      texture2_tmp.a *= texture(texture2, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture2_tmp.rgb * texture2_tmp.rgb);\n    o.a *= texture2_tmp.a;\n  #else\n    o *= texture2_tmp;\n  #endif\n    } else if(v_texId < 3.0){\n  vec4 texture3_tmp = texture(texture3, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture3\n      texture3_tmp.a *= texture(texture3, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture3_tmp.rgb * texture3_tmp.rgb);\n    o.a *= texture3_tmp.a;\n  #else\n    o *= texture3_tmp;\n  #endif\n    } else if(v_texId < 4.0){\n  vec4 texture4_tmp = texture(texture4, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture4\n      texture4_tmp.a *= texture(texture4, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture4_tmp.rgb * texture4_tmp.rgb);\n    o.a *= texture4_tmp.a;\n  #else\n    o *= texture4_tmp;\n  #endif\n    } else if(v_texId < 5.0){\n  vec4 texture5_tmp = texture(texture5, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture5\n      texture5_tmp.a *= texture(texture5, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture5_tmp.rgb * texture5_tmp.rgb);\n    o.a *= texture5_tmp.a;\n  #else\n    o *= texture5_tmp;\n  #endif\n    } else if(v_texId < 6.0){\n  vec4 texture6_tmp = texture(texture6, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture6\n      texture6_tmp.a *= texture(texture6, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture6_tmp.rgb * texture6_tmp.rgb);\n    o.a *= texture6_tmp.a;\n  #else\n    o *= texture6_tmp;\n  #endif\n    } else if(v_texId < 7.0){\n  vec4 texture7_tmp = texture(texture7, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture7\n      texture7_tmp.a *= texture(texture7, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture7_tmp.rgb * texture7_tmp.rgb);\n    o.a *= texture7_tmp.a;\n  #else\n    o *= texture7_tmp;\n  #endif\n    } else {\n  vec4 texture8_tmp = texture(texture8, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture8\n      texture8_tmp.a *= texture(texture8, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture8_tmp.rgb * texture8_tmp.rgb);\n    o.a *= texture8_tmp.a;\n  #else\n    o *= texture8_tmp;\n  #endif\n    }\n  #endif\n  o *= v_color;\n  ALPHA_TEST(o);\n  gl_FragColor = o;\n}"
+      }
+    }
+  ],
+  "subMetas": {}
+}
\ No newline at end of file