Updated adf property names.

[flightgear.git] / src / Network / raw_ctrls.hxx

diff --git a/src/Network/raw_ctrls.hxx b/src/Network/raw_ctrls.hxx
index 001a21b599df017797758598f2f4c44455fb513c..d955e1f6b1377178d0d3bcfee4d4b5ad26285b76 100644 (file)
--- a/src/Network/raw_ctrls.hxx
+++ b/src/Network/raw_ctrls.hxx
@@ -30,10 +30,8 @@
 # error This library requires C++
 #endif                                   
 
-const int FG_RAW_CTRLS_VERSION = 4;
+const int FG_RAW_CTRLS_VERSION = 6;
 
-const int FG_MAX_ENGINES = 4;
-const int FG_MAX_WHEELS = 3;
 
 // Define a structure containing the control parameters
 
@@ -43,20 +41,34 @@ public:
 
     int version;                        // increment when data values change
 
-    // Controls
+    enum {
+        FG_MAX_ENGINES = 4,
+        FG_MAX_WHEELS = 3
+    };
+
+    // Aero controls
     double aileron;                     // -1 ... 1
     double elevator;                    // -1 ... 1
     double elevator_trim;               // -1 ... 1
     double rudder;                      // -1 ... 1
     double flaps;                       //  0 ... 1
+
+    // Engine controls
+    int num_engines;                    // number of valid engines
     int magnetos[FG_MAX_ENGINES];
-    bool starter[FG_MAX_ENGINES];        //  true = starter engauged
+    bool starter[FG_MAX_ENGINES];        // true = starter engauged
     double throttle[FG_MAX_ENGINES];     //  0 ... 1
     double mixture[FG_MAX_ENGINES];      //  0 ... 1
     double prop_advance[FG_MAX_ENGINES]; //  0 ... 1
+
+    // Brake controls
+    int num_wheels;                     // number of valid wheels
     double brake[FG_MAX_WHEELS];         //  0 ... 1
+    
+    // Landing Gear
+    bool gear_handle; // true=gear handle down; false= gear handle up
 
-    // Other interesting/useful values
+    // Other values of use to a remote FDM
     double hground;                     // ground elevation (meters)
     double magvar;                      // local magnetic variation in degrees.
     int speedup;                        // integer speedup multiplier