1 files changed, 0 insertions, 148 deletions
diff --git a/externals/g3dlite/G3D/Sphere.h b/externals/g3dlite/G3D/Sphere.h
deleted file mode 100644
index 595b61c4bf1..00000000000
--- a/externals/g3dlite/G3D/Sphere.h
+++ /dev/null
@@ -1,148 +0,0 @@
-/**
- @file Sphere.h
- 
- Sphere class
- 
- @maintainer Morgan McGuire, http://graphics.cs.williams.edu
- 
- @created 2001-06-02
- @edited  2008-10-07
- */
-
-#ifndef G3D_SPHERE_H
-#define G3D_SPHERE_H
-
-#include "G3D/platform.h"
-#include "G3D/Vector3.h"
-#include "G3D/Array.h"
-#include "G3D/Sphere.h"
-
-namespace G3D {
-
-/**
- Sphere.
- */
-class Sphere {
-private:
-
-    static int32     dummy;
-
-public:
-    Vector3          center;
-    float            radius;
-
-    Sphere() {
-        center = Vector3::zero();
-        radius = 0;
-    }
-
-    Sphere(class BinaryInput& b);
-    void serialize(class BinaryOutput& b) const;
-    void deserialize(class BinaryInput& b);
-
-    Sphere(
-        const Vector3&  center,
-        float           radius) {
-
-        this->center = center;
-        this->radius = radius;
-    }
-
-    virtual ~Sphere() {}
-
-    bool operator==(const Sphere& other) const {
-        return (center == other.center) && (radius == other.radius);
-    }
-
-    bool operator!=(const Sphere& other) const {
-        return !((center == other.center) && (radius == other.radius));
-    }
-
-    /**
-     Returns true if point is less than or equal to radius away from
-     the center.
-     */
-    bool contains(const Vector3& point) const;
-
-    bool contains(const Sphere& other) const;
-
-    /**
-       @deprecated Use culledBy(Array<Plane>&)
-     */
-    bool culledBy(
-                  const class Plane*  plane,
-                  int                 numPlanes,
-                  int32&	          cullingPlaneIndex,
-                  const uint32        testMask,
-                  uint32&             childMask) const;
-    
-    /**
-       @deprecated Use culledBy(Array<Plane>&)
-     */
-    bool culledBy(
-                  const class Plane*  plane,
-                  int                 numPlanes,
-                  int32&              cullingPlaneIndex = dummy,
-                  const uint32        testMask = 0xFFFFFFFF) const;
-
-    /**
-       See AABox::culledBy
-    */
-    bool culledBy(
-                  const Array<Plane>&		plane,
-                  int32&					cullingPlaneIndex,
-                  const uint32  			testMask,
-                  uint32&                 childMask) const;
-    
-    /**
-     Conservative culling test that does not produce a mask for children.
-     */
-    bool culledBy(
-                  const Array<Plane>&		plane,
-                  int32&					cullingPlaneIndex = dummy,
-                  const uint32  			testMask		  = 0xFFFFFFFF) const;
-
-    virtual std::string toString() const;
-
-    float volume() const;
-
-    float area() const;
-
-    /**
-     Uniformly distributed on the surface.
-     */
-    Vector3 randomSurfacePoint() const;
-
-    /**
-     Uniformly distributed on the interior (includes surface)
-     */
-    Vector3 randomInteriorPoint() const;
-
-    void getBounds(class AABox& out) const;
-
-    bool intersects(const Sphere& other) const;
-
-    /** Translates the sphere */
-    Sphere operator+(const Vector3& v) const {
-        return Sphere(center + v, radius);
-    }
-
-    /** Translates the sphere */
-    Sphere operator-(const Vector3& v) const {
-        return Sphere(center - v, radius);
-    }
-
-    /** Sets this to the smallest sphere that encapsulates both */
-    void merge(const Sphere& s);
-};
-
-}
-
-template <> struct HashTrait<G3D::Sphere> {
-    static size_t hashCode(const G3D::Sphere& key) { 
-        return static_cast<size_t>(key.center.hashCode() + (key.radius * 13));
-    }
-};
-
-
-#endif