diff --git a/ShadowEditor.Web/src/effect/SelectEffect.js b/ShadowEditor.Web/src/effect/SelectEffect.js
index d15d2c1a..0ebc86c1 100644
--- a/ShadowEditor.Web/src/effect/SelectEffect.js
+++ b/ShadowEditor.Web/src/effect/SelectEffect.js
@@ -16,11 +16,16 @@ SelectEffect.prototype = Object.create(BaseEffect.prototype);
 SelectEffect.prototype.constructor = SelectEffect;
 
 SelectEffect.prototype.render = function (obj) {
+    if (obj instanceof THREE.SkinnedMesh) {
+        return;
+    }
+
     var renderer = this.app.editor.renderer;
     var scene = this.scene;
     var camera = this.app.editor.camera;
 
     var geometry = obj.geometry;
+
     var material = new THREE.RawShaderMaterial({
         uniforms: {
             time: {
@@ -32,6 +37,10 @@ SelectEffect.prototype.render = function (obj) {
     });
 
     var mesh = new THREE.Mesh(geometry, material);
+    mesh.position.copy(obj.position);
+    mesh.rotation.copy(obj.rotation);
+    mesh.scale.copy(obj.scale);
+
     scene.children.length = 0;
     scene.add(mesh);
 
diff --git a/ShadowEditor.Web/src/effect/shader/select_fragment.glsl b/ShadowEditor.Web/src/effect/shader/select_fragment.glsl
index 38174b0d..8e9c4e1a 100644
--- a/ShadowEditor.Web/src/effect/shader/select_fragment.glsl
+++ b/ShadowEditor.Web/src/effect/shader/select_fragment.glsl
@@ -1,11 +1,5 @@
 precision mediump float;
 
-uniform float time;
-varying vec3 vPosition;
-varying vec4 vColor;
-
 void main()	{
-	vec4 color = vec4(vColor);
-	color.r += sin(vPosition.x * 10.0 + time ) * 0.5;
-	gl_FragColor = color;
+	gl_FragColor = vec4(0.925, 0.396, 0.102, 1.0); // 0xec651a
 }
\ No newline at end of file
diff --git a/ShadowEditor.Web/src/effect/shader/select_vertex.glsl b/ShadowEditor.Web/src/effect/shader/select_vertex.glsl
index 780fcc7f..98cdef73 100644
--- a/ShadowEditor.Web/src/effect/shader/select_vertex.glsl
+++ b/ShadowEditor.Web/src/effect/shader/select_vertex.glsl
@@ -1,17 +1,12 @@
 precision mediump float;
 
-uniform mat4 modelViewMatrix; // optional
-uniform mat4 projectionMatrix; // optional
+uniform mat4 modelViewMatrix;
+uniform mat4 projectionMatrix;
 
 attribute vec3 position;
-attribute vec4 color;
-
-varying vec3 vPosition;
-varying vec4 vColor;
+attribute vec3 normal;
 
 void main()	{
-	vPosition = position;
-	vColor = color;
-	gl_Position = projectionMatrix * modelViewMatrix * vec4(position, 1.0);
-  gl_Position.z = gl_Position.z - 0.1;
+	gl_Position = projectionMatrix * modelViewMatrix * vec4(position + normal * 0.01, 1.0);
+  gl_Position.z = gl_Position.z + 0.1;
 }
\ No newline at end of file