#ifndef BASICS_GLOBAL_H
#define BASICS_GLOBAL_H

#include "system_global.h"

#if defined(BASICS_LIBRARY)
#define BASICSSHARED_EXPORT Q_DECL_EXPORT
#else
#define BASICSSHARED_EXPORT Q_DECL_IMPORT
#endif

namespace paysages {
namespace basics {
class Vector3;
class Matrix4;
class BoundingBox;
class SpaceGridIterator;
class SpaceSegment;
class Color;
class NoiseGenerator;
class NoiseState;
class FractalNoise;
class Curve;
class ColorProfile;
class Texture2D;
class Texture3D;
class Texture4D;
class CappedCylinder;
class InfiniteRay;
class Sphere;
class InfinitePlane;
}
}
using namespace paysages::basics;

#ifndef M_PI
#define M_PI 3.14159265358979323846
#endif
#ifndef M_PI_2
#define M_PI_2 1.57079632679489661923
#endif
#ifndef M_PI_4
#define M_PI_4 0.78539816339744830962
#endif
#ifndef M_2PI
#define M_2PI 6.28318530717958647692
#endif

#endif // BASICS_GLOBAL_H