ai order list size increase, random overcast value, minor bug fixes

Driver.h

@@ -167,7 +167,7 @@ static const bool Aggressive = true;
 static const bool Easyman = false;
 static const bool AIdriver = true;
 static const bool Humandriver = false;
-static const int maxorders = 32; // ilość rozkazów w tabelce
+static const int maxorders = 64; // ilość rozkazów w tabelce
 static const int maxdriverfails = 4; // ile błędów może zrobić AI zanim zmieni nastawienie
 extern bool WriteLogFlag; // logowanie parametrów fizycznych
 static const int BrakeAccTableSize = 20;

PyInt.cpp

@@ -187,14 +187,14 @@ auto python_taskqueue::fetch_renderer( std::string const Renderer ) ->PyObject *
     auto const path { substr_path( Renderer ) };
     auto const file { Renderer.substr( path.size() ) };
     PyObject *renderer { nullptr };
-    if( m_main == nullptr ) {
-        ErrorLog( "Python Renderer: __main__ module is missing" );
-        goto cache_and_return;
-    }
-
+    PyObject *rendererarguments { nullptr };
     PyEval_AcquireLock();
     {
-        PyObject *rendererarguments{ nullptr };
+        if( m_main == nullptr ) {
+            ErrorLog( "Python Renderer: __main__ module is missing" );
+            goto cache_and_return;
+        }
+
         if( false == run_file( file, path ) ) {
             goto cache_and_return;
         }

simulationstateserializer.cpp

@@ -162,7 +162,15 @@ state_serializer::deserialize_atmo( cParser &Input, scene::scratch_data &Scratch
     std::string token { Input.getToken<std::string>() };
     if( token != "endatmo" ) {
         // optional overcast parameter
-        Global.Overcast = clamp( std::stof( token ), 0.f, 2.f );
+        Global.Overcast = std::stof( token );
+        if( Global.Overcast < 0.f ) {
+            // negative overcast means random value in range 0-abs(specified range)
+            Global.Overcast =
+                Random(
+                    clamp(
+                        std::abs( Global.Overcast ),
+                        0.f, 2.f ) );
+        }
         // overcast drives weather so do a calculation here
         // NOTE: ugly, clean it up when we're done with world refactoring
         simulation::Environment.compute_weather();