Convert tabs to spaces.
This commit is contained in:
Robert Osfield
@@ -40,7 +40,7 @@ class ConstShapeVisitor;
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virtual const char* className() const { return #name; } \
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virtual void accept(osg::ShapeVisitor& sv) { sv.apply(*this); } \
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virtual void accept(osg::ConstShapeVisitor& csv) const { csv.apply(*this); }
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/** Base class for all shape types.
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* Shapes are used to either for culling and collision detection or
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* to define the geometric shape of procedurally generate Geometry.
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@@ -72,17 +72,17 @@ class OSG_EXPORT Shape : public Object
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/** return the name of the attribute's class type.*/
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virtual const char* className() const { return "Shape"; }
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/** accept a non const shape visitor which can be used on non const shape objects.
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/** accept a non const shape visitor which can be used on non const shape objects.
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Must be defined by derived classes.*/
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virtual void accept(ShapeVisitor&)=0;
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/** accept a const shape visitor which can be used on const shape objects.
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virtual void accept(ShapeVisitor&)=0;
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/** accept a const shape visitor which can be used on const shape objects.
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Must be defined by derived classes.*/
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virtual void accept(ConstShapeVisitor&) const =0;
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virtual void accept(ConstShapeVisitor&) const =0;
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protected:
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virtual ~Shape();
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virtual ~Shape();
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};
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// forward declarations of Shape types.
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@@ -103,137 +103,137 @@ class ShapeVisitor
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{
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public:
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ShapeVisitor() {}
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ShapeVisitor() {}
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virtual ~ShapeVisitor() {}
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virtual void apply(Sphere&) {}
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virtual void apply(Box&) {}
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virtual void apply(Cone&) {}
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virtual void apply(Cylinder&) {}
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virtual void apply(Capsule&) {}
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virtual void apply(InfinitePlane&) {}
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virtual void apply(TriangleMesh&) {}
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virtual void apply(ConvexHull&) {}
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virtual void apply(HeightField&) {}
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virtual void apply(Sphere&) {}
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virtual void apply(Box&) {}
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virtual void apply(Cone&) {}
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virtual void apply(Cylinder&) {}
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virtual void apply(Capsule&) {}
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virtual void apply(InfinitePlane&) {}
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virtual void apply(CompositeShape&) {}
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virtual void apply(TriangleMesh&) {}
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virtual void apply(ConvexHull&) {}
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virtual void apply(HeightField&) {}
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virtual void apply(CompositeShape&) {}
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};
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class ConstShapeVisitor
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{
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public:
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ConstShapeVisitor() {}
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ConstShapeVisitor() {}
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virtual ~ConstShapeVisitor() {}
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virtual void apply(const Sphere&) {}
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virtual void apply(const Box&) {}
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virtual void apply(const Cone&) {}
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virtual void apply(const Cylinder&) {}
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virtual void apply(const Capsule&) {}
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virtual void apply(const InfinitePlane&) {}
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virtual void apply(const Sphere&) {}
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virtual void apply(const Box&) {}
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virtual void apply(const Cone&) {}
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virtual void apply(const Cylinder&) {}
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virtual void apply(const Capsule&) {}
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virtual void apply(const InfinitePlane&) {}
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virtual void apply(const TriangleMesh&) {}
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virtual void apply(const ConvexHull&) {}
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virtual void apply(const HeightField&) {}
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virtual void apply(const TriangleMesh&) {}
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virtual void apply(const ConvexHull&) {}
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virtual void apply(const HeightField&) {}
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virtual void apply(const CompositeShape&) {}
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virtual void apply(const CompositeShape&) {}
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};
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class Sphere : public Shape
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{
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public:
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Sphere():
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_center(0.0f,0.0f,0.0f),
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_radius(1.0f) {}
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_center(0.0f,0.0f,0.0f),
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_radius(1.0f) {}
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Sphere(const osg::Vec3& center,float radius):
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_center(center),
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_radius(radius) {}
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_center(center),
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_radius(radius) {}
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Sphere(const Sphere& sphere,const CopyOp& copyop=CopyOp::SHALLOW_COPY):
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Shape(sphere,copyop),
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_center(sphere._center),
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_radius(sphere._radius) {}
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META_Shape(osg, Sphere);
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inline bool valid() const { return _radius>=0.0f; }
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inline void set(const Vec3& center,float radius)
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{
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_center = center;
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_radius = radius;
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}
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_center(sphere._center),
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_radius(sphere._radius) {}
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inline void setCenter(const Vec3& center) { _center = center; }
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inline const Vec3& getCenter() const { return _center; }
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inline void setRadius(float radius) { _radius = radius; }
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inline float getRadius() const { return _radius; }
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META_Shape(osg, Sphere);
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inline bool valid() const { return _radius>=0.0f; }
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inline void set(const Vec3& center,float radius)
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{
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_center = center;
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_radius = radius;
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}
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inline void setCenter(const Vec3& center) { _center = center; }
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inline const Vec3& getCenter() const { return _center; }
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inline void setRadius(float radius) { _radius = radius; }
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inline float getRadius() const { return _radius; }
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protected:
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virtual ~Sphere() {}
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Vec3 _center;
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float _radius;
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virtual ~Sphere() {}
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Vec3 _center;
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float _radius;
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};
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class Box : public Shape
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{
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public:
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Box():
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_center(0.0f,0.0f,0.0f),
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_halfLengths(0.5f,0.5f,0.5f) {}
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_center(0.0f,0.0f,0.0f),
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_halfLengths(0.5f,0.5f,0.5f) {}
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Box(const osg::Vec3& center,float width):
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_center(center),
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_halfLengths(width*0.5f,width*0.5f,width*0.5f) {}
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_center(center),
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_halfLengths(width*0.5f,width*0.5f,width*0.5f) {}
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Box(const osg::Vec3& center,float lengthX,float lengthY, float lengthZ):
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_center(center),
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_halfLengths(lengthX*0.5f,lengthY*0.5f,lengthZ*0.5f) {}
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_center(center),
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_halfLengths(lengthX*0.5f,lengthY*0.5f,lengthZ*0.5f) {}
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Box(const Box& box,const CopyOp& copyop=CopyOp::SHALLOW_COPY):
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Shape(box,copyop),
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_center(box._center),
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_halfLengths(box._halfLengths),
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_rotation(box._rotation) {}
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META_Shape(osg, Box);
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inline bool valid() const { return _halfLengths.x()>=0.0f; }
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inline void set(const Vec3& center,const Vec3& halfLengths)
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{
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_center = center;
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_halfLengths = halfLengths;
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}
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_center(box._center),
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_halfLengths(box._halfLengths),
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_rotation(box._rotation) {}
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inline void setCenter(const Vec3& center) { _center = center; }
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inline const Vec3& getCenter() const { return _center; }
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inline void setHalfLengths(const Vec3& halfLengths) { _halfLengths = halfLengths; }
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inline const Vec3& getHalfLengths() const { return _halfLengths; }
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inline void setRotation(const Quat& quat) { _rotation = quat; }
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inline const Quat& getRotation() const { return _rotation; }
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inline Matrix computeRotationMatrix() const { return Matrix(_rotation); }
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inline bool zeroRotation() const { return _rotation.zeroRotation(); }
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META_Shape(osg, Box);
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inline bool valid() const { return _halfLengths.x()>=0.0f; }
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inline void set(const Vec3& center,const Vec3& halfLengths)
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{
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_center = center;
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_halfLengths = halfLengths;
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}
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inline void setCenter(const Vec3& center) { _center = center; }
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inline const Vec3& getCenter() const { return _center; }
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inline void setHalfLengths(const Vec3& halfLengths) { _halfLengths = halfLengths; }
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inline const Vec3& getHalfLengths() const { return _halfLengths; }
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inline void setRotation(const Quat& quat) { _rotation = quat; }
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inline const Quat& getRotation() const { return _rotation; }
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inline Matrix computeRotationMatrix() const { return Matrix(_rotation); }
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inline bool zeroRotation() const { return _rotation.zeroRotation(); }
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protected:
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virtual ~Box() {}
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virtual ~Box() {}
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Vec3 _center;
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Vec3 _halfLengths;
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Quat _rotation;
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Vec3 _center;
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Vec3 _halfLengths;
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Quat _rotation;
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};
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@@ -241,188 +241,186 @@ class Box : public Shape
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class Cone : public Shape
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{
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public:
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Cone():
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_center(0.0f,0.0f,0.0f),
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_radius(1.0f),
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_height(1.0f) {}
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_center(0.0f,0.0f,0.0f),
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_radius(1.0f),
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_height(1.0f) {}
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Cone(const osg::Vec3& center,float radius,float height):
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_center(center),
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_radius(radius),
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_height(height) {}
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_center(center),
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_radius(radius),
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_height(height) {}
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Cone(const Cone& cone,const CopyOp& copyop=CopyOp::SHALLOW_COPY):
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Shape(cone,copyop),
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_center(cone._center),
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_radius(cone._radius),
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_height(cone._height),
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_rotation(cone._rotation) {}
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META_Shape(osg, Cone);
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inline bool valid() const { return _radius>=0.0f; }
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inline void set(const Vec3& center,float radius, float height)
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{
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_center = center;
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_radius = radius;
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_height = height;
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}
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_center(cone._center),
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_radius(cone._radius),
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_height(cone._height),
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_rotation(cone._rotation) {}
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inline void setCenter(const Vec3& center) { _center = center; }
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inline const Vec3& getCenter() const { return _center; }
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inline void setRadius(float radius) { _radius = radius; }
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inline float getRadius() const { return _radius; }
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META_Shape(osg, Cone);
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inline void setHeight(float height) { _height = height; }
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inline float getHeight() const { return _height; }
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inline bool valid() const { return _radius>=0.0f; }
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inline void setRotation(const Quat& quat) { _rotation = quat; }
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inline const Quat& getRotation() const { return _rotation; }
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inline Matrix computeRotationMatrix() const { return Matrix(_rotation); }
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inline bool zeroRotation() const { return _rotation.zeroRotation(); }
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inline float getBaseOffsetFactor() const { return 0.25f; }
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inline float getBaseOffset() const { return -getBaseOffsetFactor()*getHeight(); }
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inline void set(const Vec3& center,float radius, float height)
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{
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_center = center;
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_radius = radius;
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_height = height;
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}
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inline void setCenter(const Vec3& center) { _center = center; }
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inline const Vec3& getCenter() const { return _center; }
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inline void setRadius(float radius) { _radius = radius; }
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inline float getRadius() const { return _radius; }
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inline void setHeight(float height) { _height = height; }
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inline float getHeight() const { return _height; }
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inline void setRotation(const Quat& quat) { _rotation = quat; }
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inline const Quat& getRotation() const { return _rotation; }
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inline Matrix computeRotationMatrix() const { return Matrix(_rotation); }
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inline bool zeroRotation() const { return _rotation.zeroRotation(); }
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inline float getBaseOffsetFactor() const { return 0.25f; }
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inline float getBaseOffset() const { return -getBaseOffsetFactor()*getHeight(); }
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protected:
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virtual ~Cone() {}
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virtual ~Cone() {}
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Vec3 _center;
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float _radius;
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float _height;
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Quat _rotation;
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Vec3 _center;
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float _radius;
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float _height;
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Quat _rotation;
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};
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class Cylinder : public Shape
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{
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public:
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Cylinder():
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_center(0.0f,0.0f,0.0f),
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_radius(1.0f),
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_height(1.0f) {}
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_center(0.0f,0.0f,0.0f),
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_radius(1.0f),
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_height(1.0f) {}
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Cylinder(const osg::Vec3& center,float radius,float height):
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_center(center),
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_radius(radius),
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_height(height) {}
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_center(center),
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_radius(radius),
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_height(height) {}
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Cylinder(const Cylinder& cylinder,const CopyOp& copyop=CopyOp::SHALLOW_COPY):
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Shape(cylinder,copyop),
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_center(cylinder._center),
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_radius(cylinder._radius),
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_height(cylinder._height),
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_rotation(cylinder._rotation) {}
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META_Shape(osg, Cylinder);
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inline bool valid() const { return _radius>=0.0f; }
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inline void set(const Vec3& center,float radius, float height)
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{
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_center = center;
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_radius = radius;
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_height = height;
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}
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_center(cylinder._center),
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_radius(cylinder._radius),
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_height(cylinder._height),
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_rotation(cylinder._rotation) {}
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inline void setCenter(const Vec3& center) { _center = center; }
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inline const Vec3& getCenter() const { return _center; }
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inline void setRadius(float radius) { _radius = radius; }
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inline float getRadius() const { return _radius; }
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META_Shape(osg, Cylinder);
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inline void setHeight(float height) { _height = height; }
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inline float getHeight() const { return _height; }
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inline bool valid() const { return _radius>=0.0f; }
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inline void setRotation(const Quat& quat) { _rotation = quat; }
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inline const Quat& getRotation() const { return _rotation; }
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inline Matrix computeRotationMatrix() const { return Matrix(_rotation); }
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bool zeroRotation() const { return _rotation.zeroRotation(); }
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inline void set(const Vec3& center,float radius, float height)
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{
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_center = center;
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_radius = radius;
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_height = height;
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}
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inline void setCenter(const Vec3& center) { _center = center; }
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inline const Vec3& getCenter() const { return _center; }
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inline void setRadius(float radius) { _radius = radius; }
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inline float getRadius() const { return _radius; }
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inline void setHeight(float height) { _height = height; }
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inline float getHeight() const { return _height; }
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inline void setRotation(const Quat& quat) { _rotation = quat; }
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inline const Quat& getRotation() const { return _rotation; }
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inline Matrix computeRotationMatrix() const { return Matrix(_rotation); }
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bool zeroRotation() const { return _rotation.zeroRotation(); }
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protected:
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virtual ~Cylinder() {}
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Vec3 _center;
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float _radius;
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float _height;
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Quat _rotation;
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virtual ~Cylinder() {}
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Vec3 _center;
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float _radius;
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float _height;
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Quat _rotation;
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};
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class Capsule : public Shape
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{
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public:
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Capsule():
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_center(0.0f,0.0f,0.0f),
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_radius(1.0f),
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_height(1.0f) {}
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_center(0.0f,0.0f,0.0f),
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_radius(1.0f),
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_height(1.0f) {}
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Capsule(const osg::Vec3& center,float radius,float height):
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_center(center),
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_radius(radius),
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_height(height) {}
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_center(center),
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_radius(radius),
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_height(height) {}
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Capsule(const Capsule& capsule,const CopyOp& copyop=CopyOp::SHALLOW_COPY):
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Shape(capsule,copyop),
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_center(capsule._center),
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_radius(capsule._radius),
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_height(capsule._height),
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_rotation(capsule._rotation) {}
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META_Shape(osg, Capsule);
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inline bool valid() const { return _radius>=0.0f; }
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inline void set(const Vec3& center,float radius, float height)
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{
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_center = center;
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_radius = radius;
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_height = height;
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}
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||||
_center(capsule._center),
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_radius(capsule._radius),
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_height(capsule._height),
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_rotation(capsule._rotation) {}
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inline void setCenter(const Vec3& center) { _center = center; }
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inline const Vec3& getCenter() const { return _center; }
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inline void setRadius(float radius) { _radius = radius; }
|
||||
inline float getRadius() const { return _radius; }
|
||||
META_Shape(osg, Capsule);
|
||||
|
||||
inline void setHeight(float height) { _height = height; }
|
||||
inline float getHeight() const { return _height; }
|
||||
inline bool valid() const { return _radius>=0.0f; }
|
||||
|
||||
inline void setRotation(const Quat& quat) { _rotation = quat; }
|
||||
inline const Quat& getRotation() const { return _rotation; }
|
||||
inline Matrix computeRotationMatrix() const { return Matrix(_rotation); }
|
||||
bool zeroRotation() const { return _rotation.zeroRotation(); }
|
||||
inline void set(const Vec3& center,float radius, float height)
|
||||
{
|
||||
_center = center;
|
||||
_radius = radius;
|
||||
_height = height;
|
||||
}
|
||||
|
||||
inline void setCenter(const Vec3& center) { _center = center; }
|
||||
inline const Vec3& getCenter() const { return _center; }
|
||||
|
||||
inline void setRadius(float radius) { _radius = radius; }
|
||||
inline float getRadius() const { return _radius; }
|
||||
|
||||
inline void setHeight(float height) { _height = height; }
|
||||
inline float getHeight() const { return _height; }
|
||||
|
||||
inline void setRotation(const Quat& quat) { _rotation = quat; }
|
||||
inline const Quat& getRotation() const { return _rotation; }
|
||||
inline Matrix computeRotationMatrix() const { return Matrix(_rotation); }
|
||||
bool zeroRotation() const { return _rotation.zeroRotation(); }
|
||||
|
||||
protected:
|
||||
|
||||
virtual ~Capsule() {}
|
||||
virtual ~Capsule() {}
|
||||
|
||||
Vec3 _center;
|
||||
float _radius;
|
||||
float _height;
|
||||
|
||||
Quat _rotation;
|
||||
Vec3 _center;
|
||||
float _radius;
|
||||
float _height;
|
||||
Quat _rotation;
|
||||
};
|
||||
|
||||
class InfinitePlane : public Shape, public Plane
|
||||
{
|
||||
public:
|
||||
InfinitePlane() {}
|
||||
|
||||
InfinitePlane() {}
|
||||
|
||||
InfinitePlane(const InfinitePlane& plane,const CopyOp& copyop=CopyOp::SHALLOW_COPY):
|
||||
Shape(plane,copyop),
|
||||
Plane(plane) {}
|
||||
|
||||
META_Shape(osg, InfinitePlane);
|
||||
|
||||
META_Shape(osg, InfinitePlane);
|
||||
|
||||
protected:
|
||||
|
||||
virtual ~InfinitePlane() {}
|
||||
@@ -432,101 +430,100 @@ class TriangleMesh : public Shape
|
||||
{
|
||||
public:
|
||||
|
||||
TriangleMesh() {}
|
||||
TriangleMesh() {}
|
||||
|
||||
TriangleMesh(const TriangleMesh& mesh,const CopyOp& copyop=CopyOp::SHALLOW_COPY):
|
||||
Shape(mesh,copyop),
|
||||
_vertices(mesh._vertices),
|
||||
_indices(mesh._indices) {}
|
||||
|
||||
META_Shape(osg, TriangleMesh);
|
||||
|
||||
|
||||
void setVertices(Vec3Array* vertices) { _vertices = vertices; }
|
||||
Vec3Array* getVertices() { return _vertices.get(); }
|
||||
const Vec3Array* getVertices() const { return _vertices.get(); }
|
||||
|
||||
|
||||
void setIndices(IndexArray* indices) { _indices = indices; }
|
||||
IndexArray* getIndices() { return _indices.get(); }
|
||||
const IndexArray* getIndices() const { return _indices.get(); }
|
||||
|
||||
_vertices(mesh._vertices),
|
||||
_indices(mesh._indices) {}
|
||||
|
||||
META_Shape(osg, TriangleMesh);
|
||||
|
||||
|
||||
void setVertices(Vec3Array* vertices) { _vertices = vertices; }
|
||||
Vec3Array* getVertices() { return _vertices.get(); }
|
||||
const Vec3Array* getVertices() const { return _vertices.get(); }
|
||||
|
||||
|
||||
void setIndices(IndexArray* indices) { _indices = indices; }
|
||||
IndexArray* getIndices() { return _indices.get(); }
|
||||
const IndexArray* getIndices() const { return _indices.get(); }
|
||||
|
||||
protected:
|
||||
|
||||
~TriangleMesh() {}
|
||||
|
||||
ref_ptr<Vec3Array> _vertices;
|
||||
ref_ptr<IndexArray> _indices;
|
||||
|
||||
~TriangleMesh() {}
|
||||
|
||||
ref_ptr<Vec3Array> _vertices;
|
||||
ref_ptr<IndexArray> _indices;
|
||||
|
||||
};
|
||||
|
||||
class ConvexHull : public TriangleMesh
|
||||
{
|
||||
public:
|
||||
|
||||
ConvexHull() {}
|
||||
|
||||
ConvexHull() {}
|
||||
|
||||
ConvexHull(const ConvexHull& hull,const CopyOp& copyop=CopyOp::SHALLOW_COPY):
|
||||
TriangleMesh(hull,copyop) {}
|
||||
|
||||
META_Shape(osg, TriangleMesh);
|
||||
|
||||
|
||||
META_Shape(osg, TriangleMesh);
|
||||
|
||||
protected:
|
||||
|
||||
~ConvexHull() {}
|
||||
~ConvexHull() {}
|
||||
};
|
||||
|
||||
class OSG_EXPORT HeightField : public Shape
|
||||
{
|
||||
public:
|
||||
|
||||
HeightField():
|
||||
_columns(0),
|
||||
_rows(0),
|
||||
_origin(0.0f,0.0f,0.0f),
|
||||
_dx(1.0f),
|
||||
_dy(1.0f),
|
||||
HeightField():
|
||||
_columns(0),
|
||||
_rows(0),
|
||||
_origin(0.0f,0.0f,0.0f),
|
||||
_dx(1.0f),
|
||||
_dy(1.0f),
|
||||
_skirtHeight(0.0f),
|
||||
_borderWidth(0) {}
|
||||
|
||||
HeightField(const HeightField& mesh,const CopyOp& copyop=CopyOp::SHALLOW_COPY):
|
||||
Shape(mesh,copyop),
|
||||
_columns(mesh._columns),
|
||||
_rows(mesh._rows),
|
||||
_origin(mesh._origin),
|
||||
_dx(mesh._dx),
|
||||
_dy(mesh._dy),
|
||||
_columns(mesh._columns),
|
||||
_rows(mesh._rows),
|
||||
_origin(mesh._origin),
|
||||
_dx(mesh._dx),
|
||||
_dy(mesh._dy),
|
||||
_skirtHeight(mesh._skirtHeight),
|
||||
_borderWidth(mesh._borderWidth),
|
||||
_heights(mesh._heights) {}
|
||||
|
||||
META_Shape(osg, HeightField);
|
||||
META_Shape(osg, HeightField);
|
||||
|
||||
typedef std::vector<float> HeightList;
|
||||
typedef std::vector<float> HeightList;
|
||||
|
||||
void allocate(unsigned int numColumns,unsigned int numRows);
|
||||
void allocate(unsigned int numColumns,unsigned int numRows);
|
||||
|
||||
inline unsigned int getNumColumns() const { return _columns; }
|
||||
inline unsigned int getNumRows() const { return _rows; }
|
||||
inline unsigned int getNumColumns() const { return _columns; }
|
||||
inline unsigned int getNumRows() const { return _rows; }
|
||||
|
||||
inline void setOrigin(const osg::Vec3& origin) { _origin = origin; }
|
||||
inline const osg::Vec3& getOrigin() const { return _origin; }
|
||||
inline void setOrigin(const osg::Vec3& origin) { _origin = origin; }
|
||||
inline const osg::Vec3& getOrigin() const { return _origin; }
|
||||
|
||||
inline void setXInterval(float dx) { _dx = dx; }
|
||||
inline float getXInterval() const { return _dx; }
|
||||
inline void setXInterval(float dx) { _dx = dx; }
|
||||
inline float getXInterval() const { return _dx; }
|
||||
|
||||
inline void setYInterval(float dy) { _dy = dy; }
|
||||
inline float getYInterval() const { return _dy; }
|
||||
inline void setYInterval(float dy) { _dy = dy; }
|
||||
inline float getYInterval() const { return _dy; }
|
||||
|
||||
|
||||
/** Set the height of the skirt to render around the edge of HeightField.
|
||||
* The skirt is used as a means of disguising edge boundaries between adjacent HeightField,
|
||||
* particularly of ones with different resolutions.*/
|
||||
void setSkirtHeight(float skirtHeight) { _skirtHeight = skirtHeight; }
|
||||
|
||||
|
||||
/** Get the height of the skirt to render around the edge of HeightField.*/
|
||||
float getSkirtHeight() const { return _skirtHeight; }
|
||||
|
||||
|
||||
/** Set the width in number of cells in from the edge that the height field should be rendered from.
|
||||
* This exists to allow gradient and curvature continutity to be maintained between adjacent HeightField, where
|
||||
* the border cells will overlap adjacent HeightField.*/
|
||||
@@ -535,31 +532,31 @@ class OSG_EXPORT HeightField : public Shape
|
||||
/** Get the width in number of cells in from the edge that the height field should be rendered from.*/
|
||||
unsigned int getBorderWidth() const { return _borderWidth; }
|
||||
|
||||
inline void setRotation(const Quat& quat) { _rotation = quat; }
|
||||
inline const Quat& getRotation() const { return _rotation; }
|
||||
inline Matrix computeRotationMatrix() const { return Matrix(_rotation); }
|
||||
inline bool zeroRotation() const { return _rotation.zeroRotation(); }
|
||||
|
||||
/* set a single height point in the height field */
|
||||
inline void setHeight(unsigned int c,unsigned int r,float value)
|
||||
{
|
||||
_heights[c+r*_columns] = value;
|
||||
}
|
||||
inline void setRotation(const Quat& quat) { _rotation = quat; }
|
||||
inline const Quat& getRotation() const { return _rotation; }
|
||||
inline Matrix computeRotationMatrix() const { return Matrix(_rotation); }
|
||||
inline bool zeroRotation() const { return _rotation.zeroRotation(); }
|
||||
|
||||
/* Get address of single height point in the height field, allows user to change. */
|
||||
inline float& getHeight(unsigned int c,unsigned int r)
|
||||
{
|
||||
return _heights[c+r*_columns];
|
||||
}
|
||||
/* set a single height point in the height field */
|
||||
inline void setHeight(unsigned int c,unsigned int r,float value)
|
||||
{
|
||||
_heights[c+r*_columns] = value;
|
||||
}
|
||||
|
||||
/* Get value of single height point in the height field, not editable. */
|
||||
inline float getHeight(unsigned int c,unsigned int r) const
|
||||
{
|
||||
return _heights[c+r*_columns];
|
||||
}
|
||||
/* Get address of single height point in the height field, allows user to change. */
|
||||
inline float& getHeight(unsigned int c,unsigned int r)
|
||||
{
|
||||
return _heights[c+r*_columns];
|
||||
}
|
||||
|
||||
HeightList& getHeightList() { return _heights; }
|
||||
const HeightList& getHeightList() const { return _heights; }
|
||||
/* Get value of single height point in the height field, not editable. */
|
||||
inline float getHeight(unsigned int c,unsigned int r) const
|
||||
{
|
||||
return _heights[c+r*_columns];
|
||||
}
|
||||
|
||||
HeightList& getHeightList() { return _heights; }
|
||||
const HeightList& getHeightList() const { return _heights; }
|
||||
|
||||
inline Vec3 getVertex(unsigned int c,unsigned int r) const
|
||||
{
|
||||
@@ -567,27 +564,27 @@ class OSG_EXPORT HeightField : public Shape
|
||||
_origin.y()+getYInterval()*(float)r,
|
||||
_origin.z()+_heights[c+r*_columns]);
|
||||
}
|
||||
|
||||
|
||||
Vec3 getNormal(unsigned int c,unsigned int r) const;
|
||||
|
||||
Vec2 getHeightDelta(unsigned int c,unsigned int r) const;
|
||||
|
||||
protected:
|
||||
|
||||
virtual ~HeightField();
|
||||
virtual ~HeightField();
|
||||
|
||||
unsigned int _columns,_rows;
|
||||
unsigned int _columns,_rows;
|
||||
|
||||
osg::Vec3 _origin;
|
||||
float _dx;
|
||||
float _dy;
|
||||
|
||||
osg::Vec3 _origin;
|
||||
float _dx;
|
||||
float _dy;
|
||||
|
||||
float _skirtHeight;
|
||||
unsigned int _borderWidth;
|
||||
|
||||
Quat _rotation;
|
||||
HeightList _heights;
|
||||
|
||||
Quat _rotation;
|
||||
HeightList _heights;
|
||||
|
||||
};
|
||||
|
||||
typedef HeightField Grid;
|
||||
@@ -599,43 +596,43 @@ class CompositeShape : public Shape
|
||||
|
||||
|
||||
|
||||
typedef std::vector< ref_ptr<Shape> > ChildList;
|
||||
|
||||
CompositeShape() {}
|
||||
typedef std::vector< ref_ptr<Shape> > ChildList;
|
||||
|
||||
CompositeShape() {}
|
||||
|
||||
CompositeShape(const CompositeShape& cs,const CopyOp& copyop=CopyOp::SHALLOW_COPY):
|
||||
Shape(cs,copyop),
|
||||
_children(cs._children) {}
|
||||
|
||||
META_Shape(osg, CompositeShape);
|
||||
_children(cs._children) {}
|
||||
|
||||
/** Set the shape that encloses all of the children.*/
|
||||
void setShape(Shape* shape) { _shape = shape; }
|
||||
META_Shape(osg, CompositeShape);
|
||||
|
||||
/** Get the shape that encloses all of the children.*/
|
||||
Shape* getShape() { return _shape.get(); }
|
||||
/** Set the shape that encloses all of the children.*/
|
||||
void setShape(Shape* shape) { _shape = shape; }
|
||||
|
||||
/** Get the const shape that encloses all of the children.*/
|
||||
const Shape* getShape() const { return _shape.get(); }
|
||||
|
||||
/** Get the number of children of this composite shape.*/
|
||||
unsigned int getNumChildren() const { return _children.size(); }
|
||||
|
||||
/** Get a child.*/
|
||||
Shape* getChild(unsigned int i) { return _children[i].get(); }
|
||||
/** Get the shape that encloses all of the children.*/
|
||||
Shape* getShape() { return _shape.get(); }
|
||||
|
||||
/** Get a const child.*/
|
||||
const Shape* getChild(unsigned int i) const { return _children[i].get(); }
|
||||
/** Get the const shape that encloses all of the children.*/
|
||||
const Shape* getShape() const { return _shape.get(); }
|
||||
|
||||
/** Add a child to the list.*/
|
||||
void addChild(Shape* shape) { _children.push_back(shape); }
|
||||
|
||||
/** remove a child from the list.*/
|
||||
void removeChild(unsigned int i) { _children.erase(_children.begin()+i); }
|
||||
/** Get the number of children of this composite shape.*/
|
||||
unsigned int getNumChildren() const { return _children.size(); }
|
||||
|
||||
/** find the index number of child, if child is not found then it returns getNumChildren(),
|
||||
* so should be used in similar style to STL's result!=end().*/
|
||||
unsigned int findChildNo(Shape* shape) const
|
||||
/** Get a child.*/
|
||||
Shape* getChild(unsigned int i) { return _children[i].get(); }
|
||||
|
||||
/** Get a const child.*/
|
||||
const Shape* getChild(unsigned int i) const { return _children[i].get(); }
|
||||
|
||||
/** Add a child to the list.*/
|
||||
void addChild(Shape* shape) { _children.push_back(shape); }
|
||||
|
||||
/** remove a child from the list.*/
|
||||
void removeChild(unsigned int i) { _children.erase(_children.begin()+i); }
|
||||
|
||||
/** find the index number of child, if child is not found then it returns getNumChildren(),
|
||||
* so should be used in similar style to STL's result!=end().*/
|
||||
unsigned int findChildNo(Shape* shape) const
|
||||
{
|
||||
for (unsigned int childNo=0;childNo<_children.size();++childNo)
|
||||
{
|
||||
@@ -644,13 +641,13 @@ class CompositeShape : public Shape
|
||||
return _children.size(); // node not found.
|
||||
|
||||
}
|
||||
|
||||
|
||||
protected:
|
||||
|
||||
~CompositeShape() {}
|
||||
~CompositeShape() {}
|
||||
|
||||
ref_ptr<Shape> _shape;
|
||||
ChildList _children;
|
||||
ref_ptr<Shape> _shape;
|
||||
ChildList _children;
|
||||
|
||||
};
|
||||
|
||||
|
||||
Reference in New Issue
Block a user