Moved Stars45 to StarsEx

1 files changed, 125 insertions, 0 deletions

diff --git a/StarsEx/TerrainRegion.h b/StarsEx/TerrainRegion.h
new file mode 100644
index 0000000..5f84bab
--- /dev/null
+++ b/StarsEx/TerrainRegion.h
@@ -0,0 +1,125 @@
+/*  Starshatter: The Open Source Project
+    Copyright (c) 2021-2022, Starshatter: The Open Source Project Contributors
+    Copyright (c) 2011-2012, Starshatter OpenSource Distribution Contributors
+    Copyright (c) 1997-2006, Destroyer Studios LLC.
+
+    AUTHOR:       John DiCamillo
+
+
+    OVERVIEW
+    ========
+    Various heavenly bodies
+*/
+
+#ifndef TerrainRegion_h
+#define TerrainRegion_h
+
+#include "Types.h"
+#include "StarSystem.h"
+#include "Weather.h"
+
+// +--------------------------------------------------------------------+
+
+const double TERRAIN_ALTITUDE_LIMIT = 35e3;
+
+class TerrainLayer;
+
+// +--------------------------------------------------------------------+
+
+class TerrainRegion : public OrbitalRegion
+{
+    friend class StarSystem;
+
+public:
+    TerrainRegion(StarSystem* sys, const char* n, double r, Orbital* prime=0);
+    virtual ~TerrainRegion();
+
+    // operations:
+    virtual void      Update();
+
+    // accessors:
+    const Text&       PatchName()       const { return patch_name;    }
+    const Text&       PatchTexture()    const { return patch_texture; }
+    const Text&       ApronName()       const { return apron_name;    }
+    const Text&       ApronTexture()    const { return apron_texture; }
+    const Text&       WaterTexture()    const { return water_texture; }
+    const Text&       DetailTexture0()  const { return noise_tex0;    }
+    const Text&       DetailTexture1()  const { return noise_tex1;    }
+    const Text&       HazeName()        const { return haze_name;     }
+    const Text&       CloudsHigh()      const { return clouds_high;   }
+    const Text&       ShadesHigh()      const { return shades_high;   }
+    const Text&       CloudsLow()       const { return clouds_low;    }
+    const Text&       ShadesLow()       const { return shades_low;    }
+    const Text&       EnvironmentTexture(int n) const;
+
+    Color             SunColor()        const { return sun_color[24]; }
+    Color             SkyColor()        const { return sky_color[24]; }
+    Color             FogColor()        const { return fog_color[24]; }
+    Color             Ambient()         const { return ambient[24];   }
+    Color             Overcast()        const { return overcast[24];  }
+    Color             CloudColor()      const { return cloud_color[24];}
+    Color             ShadeColor()      const { return shade_color[24];}
+
+    double            LateralScale()    const { return scale;         }
+    double            MountainScale()   const { return mtnscale;      }
+    double            FogDensity()      const { return fog_density;   }
+    double            FogScale()        const { return fog_scale;     }
+    double            DayPhase()        const { return day_phase;     }
+    double            HazeFade()        const { return haze_fade;     }
+    double            CloudAltHigh()    const { return clouds_alt_high; }
+    double            CloudAltLow()     const { return clouds_alt_low;  }
+    Weather&          GetWeather()            { return weather;       }
+    List<TerrainLayer>& GetLayers()           { return layers;        }
+
+    bool              IsEclipsed()      const { return eclipsed;      }
+    void              SetEclipsed(bool e)     { eclipsed = e;         }
+
+    void              LoadSkyColors(const char* bmp_name);
+    void              AddLayer(double h, const char* tile, const char* detail=0);
+
+protected:
+    Text              patch_name;
+    Text              patch_texture;
+    Text              apron_name;
+    Text              apron_texture;
+    Text              water_texture;
+    Text              env_texture_positive_x;
+    Text              env_texture_negative_x;
+    Text              env_texture_positive_y;
+    Text              env_texture_negative_y;
+    Text              env_texture_positive_z;
+    Text              env_texture_negative_z;
+    Text              noise_tex0;
+    Text              noise_tex1;
+    Text              haze_name;
+    Text              clouds_high;
+    Text              clouds_low;
+    Text              shades_high;
+    Text              shades_low;
+
+    Color             sun_color[25];
+    Color             sky_color[25];
+    Color             fog_color[25];
+    Color             ambient[25];
+    Color             overcast[25];
+    Color             cloud_color[25];
+    Color             shade_color[25];
+
+    double            scale;
+    double            mtnscale;
+
+    double            fog_density;
+    double            fog_scale;
+    double            day_phase;
+    double            haze_fade;
+    double            clouds_alt_high;
+    double            clouds_alt_low;
+
+    Weather           weather;
+    bool              eclipsed;
+
+    List<TerrainLayer>   layers;
+};
+
+#endif  // TerrainRegion_h
+