Index: kmz_2_tri.c
===================================================================
--- kmz_2_tri.c	(revision 1110)
+++ kmz_2_tri.c	(revision 1111)
@@ -110,6 +110,8 @@
 
 int handle;
 int wdae,wkmz;
+int force_face=0;
+
 char list[RAYDIUM_GUI_DATASIZE];
 
 int filter(const struct dirent *ent)
@@ -157,9 +159,10 @@
 char kmzname[RAYDIUM_MAX_NAME_LEN];
 char triname[RAYDIUM_MAX_NAME_LEN];
 char tmp[RAYDIUM_MAX_NAME_LEN];
-float scale=25.4;
+float scale=1.0f;
 int verbose=0;
 
+
     handle=raydium_gui_window_find("Model" );
     raydium_gui_combo_read(handle, raydium_gui_widget_find("list",handle),kmzname);
     //raydium_gui_read_name("Model","edtModelname",kmzname);
@@ -167,17 +170,21 @@
     scale=atof(tmp);
     verbose=raydium_gui_read_name("Model","edtVerbose",tmp);
     if (verbose>0) verbose=4;
+    
+    force_face=raydium_gui_read_name("Model","edtTwoSides",tmp);
     if (raydium_file_readable(kmzname))
         {
         raydium_register_variable(kmzname,RAYDIUM_REGISTER_STR,"file_name");
         raydium_register_variable(&scale,RAYDIUM_REGISTER_FLOAT,"force_scale");
         raydium_register_variable(&verbose,RAYDIUM_REGISTER_INT,"verbose");
+        raydium_register_variable(&force_face,RAYDIUM_REGISTER_INT,"force_face");
         raydium_file_basename(triname,kmzname);
         strcpy(strrchr(triname,'.'),".tri");
         raydium_php_exec("kmz_2_tri.php");
         raydium_register_variable_unregister_last();
         raydium_register_variable_unregister_last();
         raydium_register_variable_unregister_last();
+        raydium_register_variable_unregister_last();
         if (strlen(kmzname))
             {
             if (raydium_ode_element_find("test")!=-1)
@@ -192,7 +199,6 @@
 
 void gui_main(){
 
-
     raydium_gui_theme_load("theme-raydium2.gui");
 
     if (raydium_gui_window_isvalid(handle=raydium_gui_window_find("info")))
@@ -240,6 +246,8 @@
     wdae=raydium_gui_check_create("edtdae",handle,75,52,".dae",dae);
 
     raydium_gui_check_create("edtVerbose",handle,65,18," Verbose",0);
+    
+    raydium_gui_check_create("edtTwoSides",handle,10,34," Force Single Face",force_face);
 
     raydium_gui_widget_sizes(0,0,18);
     raydium_gui_label_create("Scale",handle,28,25,"Scale :",0,0,0);