mesh 集成渲染 添加一个参数

src/main/java/com/miniframe/aftercure/MeshSurfParam.java

@@ -12,6 +12,15 @@ public class MeshSurfParam {
     private String min_size ="1";
     private String surfStyle ="triangle";
     private String global_physical_size="1.0";
+    private String gradation="1.0";
+
+    public String getGradation() {
+        return gradation;
+    }
+
+    public void setGradation(String gradation) {
+        this.gradation = gradation;
+    }
 
     public String getMax_size() {
         return max_size;