fix:TextInput support hot update;feat:add zero color and update

algorithm

shaders/base.vert

@@ -2,14 +2,17 @@
 
 layout(location = 0) in vec3 aPos;
 layout(location = 1) in vec3 aNormal;
+layout(location = 2) in vec2 aUV;
 
 out vec3 vNormal;
 out vec3 vWorldPos;
+out vec2 vUV;
 
 uniform mat4 uMVP;
 
 void main() {
     vNormal = aNormal;
     vWorldPos = aPos;
+    vUV = aUV;
     gl_Position = uMVP * vec4(aPos, 1.0);
 }