Box2D.Collision.Shapes.b2CircleShape
Class b2CircleShape
Namespace: Box2D.Collision.Shapes
Assembly: Box2D.dll, box2d.iOS.dll
public class b2CircleShape : b2Shape
Inheritance
object ← b2Shape ← b2CircleShape
Inherited Members
b2Shape.ShapeType, b2Shape.Radius, b2Shape.Clone(), b2Shape.GetShapeType(), b2Shape.GetChildCount(), b2Shape.TestPoint(ref b2Transform, b2Vec2), b2Shape.RayCast(out b2RayCastOutput, b2RayCastInput, ref b2Transform, int), b2Shape.ComputeAABB(out b2AABB, ref b2Transform, int), b2Shape.ComputeMass(float), object.GetType(), object.MemberwiseClone(), object.ToString(), object.Equals(object?), object.Equals(object?, object?), object.ReferenceEquals(object?, object?), object.GetHashCode()
Constructors
b2CircleShape()
public b2CircleShape()
b2CircleShape(b2CircleShape)
public b2CircleShape(b2CircleShape copy)
Parameters
copy
b2CircleShape
b2CircleShape()
public b2CircleShape()
b2CircleShape(b2CircleShape)
public b2CircleShape(b2CircleShape copy)
Parameters
copy
b2CircleShape
b2CircleShape()
public b2CircleShape()
b2CircleShape(b2CircleShape)
public b2CircleShape(b2CircleShape copy)
Parameters
copy
b2CircleShape
b2CircleShape()
public b2CircleShape()
b2CircleShape(b2CircleShape)
public b2CircleShape(b2CircleShape copy)
Parameters
copy
b2CircleShape
b2CircleShape()
public b2CircleShape()
b2CircleShape(b2CircleShape)
public b2CircleShape(b2CircleShape copy)
Parameters
copy
b2CircleShape
b2CircleShape()
public b2CircleShape()
b2CircleShape(b2CircleShape)
public b2CircleShape(b2CircleShape copy)
Parameters
copy
b2CircleShape
b2CircleShape()
public b2CircleShape()
b2CircleShape(b2CircleShape)
public b2CircleShape(b2CircleShape copy)
Parameters
copy
b2CircleShape
b2CircleShape()
public b2CircleShape()
b2CircleShape(b2CircleShape)
public b2CircleShape(b2CircleShape copy)
Parameters
copy
b2CircleShape
b2CircleShape()
public b2CircleShape()
b2CircleShape(b2CircleShape)
public b2CircleShape(b2CircleShape copy)
Parameters
copy
b2CircleShape
b2CircleShape()
public b2CircleShape()
b2CircleShape(b2CircleShape)
public b2CircleShape(b2CircleShape copy)
Parameters
copy
b2CircleShape
b2CircleShape()
public b2CircleShape()
b2CircleShape(b2CircleShape)
public b2CircleShape(b2CircleShape copy)
Parameters
copy
b2CircleShape
b2CircleShape()
public b2CircleShape()
b2CircleShape(b2CircleShape)
public b2CircleShape(b2CircleShape copy)
Parameters
copy
b2CircleShape
Fields
Position
public b2Vec2 Position
Field Value
Position
public b2Vec2 Position
Field Value
Position
public b2Vec2 Position
Field Value
Position
public b2Vec2 Position
Field Value
Position
public b2Vec2 Position
Field Value
Position
public b2Vec2 Position
Field Value
Position
public b2Vec2 Position
Field Value
Position
public b2Vec2 Position
Field Value
Position
public b2Vec2 Position
Field Value
Position
public b2Vec2 Position
Field Value
Position
public b2Vec2 Position
Field Value
Position
public b2Vec2 Position
Field Value
Methods
Clone()
Clone the concrete shape using the provided allocator.
public override b2Shape Clone()
Returns
Clone()
Clone the concrete shape using the provided allocator.
public override b2Shape Clone()
Returns
Clone()
public override b2Shape Clone()
Returns
Clone()
public override b2Shape Clone()
Returns
Clone()
public override b2Shape Clone()
Returns
Clone()
public override b2Shape Clone()
Returns
Clone()
public override b2Shape Clone()
Returns
Clone()
public override b2Shape Clone()
Returns
Clone()
public override b2Shape Clone()
Returns
Clone()
public override b2Shape Clone()
Returns
Clone()
public override b2Shape Clone()
Returns
Clone()
public override b2Shape Clone()
Returns
ComputeAABB(out b2AABB, ref b2Transform, int)
Given a transform, compute the associated axis aligned bounding box for a child shape. @param aabb returns the axis aligned box. @param xf the world transform of the shape. @param childIndex the child shape
public override void ComputeAABB(out b2AABB output, ref b2Transform transform, int childIndex)
Parameters
output
b2AABB
transform
b2Transform
childIndex
int
ComputeAABB(out b2AABB, ref b2Transform, int)
Given a transform, compute the associated axis aligned bounding box for a child shape. @param aabb returns the axis aligned box. @param xf the world transform of the shape. @param childIndex the child shape
public override void ComputeAABB(out b2AABB output, ref b2Transform transform, int childIndex)
Parameters
output
b2AABB
transform
b2Transform
childIndex
int
ComputeAABB(out b2AABB, ref b2Transform, int)
public override void ComputeAABB(out b2AABB output, ref b2Transform transform, int childIndex)
Parameters
output
b2AABB
transform
b2Transform
childIndex
int
ComputeAABB(out b2AABB, ref b2Transform, int)
public override void ComputeAABB(out b2AABB output, ref b2Transform transform, int childIndex)
Parameters
output
b2AABB
transform
b2Transform
childIndex
int
ComputeAABB(out b2AABB, ref b2Transform, int)
public override void ComputeAABB(out b2AABB output, ref b2Transform transform, int childIndex)
Parameters
output
b2AABB
transform
b2Transform
childIndex
int
ComputeAABB(out b2AABB, ref b2Transform, int)
public override void ComputeAABB(out b2AABB output, ref b2Transform transform, int childIndex)
Parameters
output
b2AABB
transform
b2Transform
childIndex
int
ComputeAABB(out b2AABB, ref b2Transform, int)
public override void ComputeAABB(out b2AABB output, ref b2Transform transform, int childIndex)
Parameters
output
b2AABB
transform
b2Transform
childIndex
int
ComputeAABB(out b2AABB, ref b2Transform, int)
public override void ComputeAABB(out b2AABB output, ref b2Transform transform, int childIndex)
Parameters
output
b2AABB
transform
b2Transform
childIndex
int
ComputeAABB(out b2AABB, ref b2Transform, int)
public override void ComputeAABB(out b2AABB output, ref b2Transform transform, int childIndex)
Parameters
output
b2AABB
transform
b2Transform
childIndex
int
ComputeAABB(out b2AABB, ref b2Transform, int)
public override void ComputeAABB(out b2AABB output, ref b2Transform transform, int childIndex)
Parameters
output
b2AABB
transform
b2Transform
childIndex
int
ComputeAABB(out b2AABB, ref b2Transform, int)
public override void ComputeAABB(out b2AABB output, ref b2Transform transform, int childIndex)
Parameters
output
b2AABB
transform
b2Transform
childIndex
int
ComputeAABB(out b2AABB, ref b2Transform, int)
public override void ComputeAABB(out b2AABB output, ref b2Transform transform, int childIndex)
Parameters
output
b2AABB
transform
b2Transform
childIndex
int
ComputeMass(float)
Compute the mass properties of this shape using its dimensions and density. The inertia tensor is computed about the local origin. @param massData returns the mass data for this shape. @param density the density in kilograms per meter squared.
public override b2MassData ComputeMass(float density)
Parameters
density
float
Returns
ComputeMass(float)
Compute the mass properties of this shape using its dimensions and density. The inertia tensor is computed about the local origin. @param massData returns the mass data for this shape. @param density the density in kilograms per meter squared.
public override b2MassData ComputeMass(float density)
Parameters
density
float
Returns
ComputeMass(float)
public override b2MassData ComputeMass(float density)
Parameters
density
float
Returns
ComputeMass(float)
public override b2MassData ComputeMass(float density)
Parameters
density
float
Returns
ComputeMass(float)
public override b2MassData ComputeMass(float density)
Parameters
density
float
Returns
ComputeMass(float)
public override b2MassData ComputeMass(float density)
Parameters
density
float
Returns
ComputeMass(float)
public override b2MassData ComputeMass(float density)
Parameters
density
float
Returns
ComputeMass(float)
public override b2MassData ComputeMass(float density)
Parameters
density
float
Returns
ComputeMass(float)
public override b2MassData ComputeMass(float density)
Parameters
density
float
Returns
ComputeMass(float)
public override b2MassData ComputeMass(float density)
Parameters
density
float
Returns
ComputeMass(float)
public override b2MassData ComputeMass(float density)
Parameters
density
float
Returns
ComputeMass(float)
public override b2MassData ComputeMass(float density)
Parameters
density
float
Returns
GetChildCount()
public override int GetChildCount()
Returns
GetChildCount()
public override int GetChildCount()
Returns
GetChildCount()
public override int GetChildCount()
Returns
GetChildCount()
public override int GetChildCount()
Returns
GetChildCount()
public override int GetChildCount()
Returns
GetChildCount()
public override int GetChildCount()
Returns
GetChildCount()
public override int GetChildCount()
Returns
GetChildCount()
public override int GetChildCount()
Returns
GetChildCount()
public override int GetChildCount()
Returns
GetChildCount()
public override int GetChildCount()
Returns
GetChildCount()
public override int GetChildCount()
Returns
GetChildCount()
public override int GetChildCount()
Returns
GetSupport(b2Vec2)
public virtual int GetSupport(b2Vec2 d)
Parameters
d
b2Vec2
Returns
GetSupport(b2Vec2)
public virtual int GetSupport(b2Vec2 d)
Parameters
d
b2Vec2
Returns
GetSupport(b2Vec2)
public virtual int GetSupport(b2Vec2 d)
Parameters
d
b2Vec2
Returns
GetSupport(b2Vec2)
public virtual int GetSupport(b2Vec2 d)
Parameters
d
b2Vec2
Returns
GetSupport(b2Vec2)
public virtual int GetSupport(b2Vec2 d)
Parameters
d
b2Vec2
Returns
GetSupport(b2Vec2)
public virtual int GetSupport(b2Vec2 d)
Parameters
d
b2Vec2
Returns
GetSupport(b2Vec2)
public virtual int GetSupport(b2Vec2 d)
Parameters
d
b2Vec2
Returns
GetSupport(b2Vec2)
public virtual int GetSupport(b2Vec2 d)
Parameters
d
b2Vec2
Returns
GetSupport(b2Vec2)
public virtual int GetSupport(b2Vec2 d)
Parameters
d
b2Vec2
Returns
GetSupport(b2Vec2)
public virtual int GetSupport(b2Vec2 d)
Parameters
d
b2Vec2
Returns
GetSupport(b2Vec2)
public virtual int GetSupport(b2Vec2 d)
Parameters
d
b2Vec2
Returns
GetSupport(b2Vec2)
public virtual int GetSupport(b2Vec2 d)
Parameters
d
b2Vec2
Returns
GetSupportVertex(b2Vec2)
public virtual b2Vec2 GetSupportVertex(b2Vec2 d)
Parameters
d
b2Vec2
Returns
GetSupportVertex(b2Vec2)
public virtual b2Vec2 GetSupportVertex(b2Vec2 d)
Parameters
d
b2Vec2
Returns
GetSupportVertex(b2Vec2)
public virtual b2Vec2 GetSupportVertex(b2Vec2 d)
Parameters
d
b2Vec2
Returns
GetSupportVertex(b2Vec2)
public virtual b2Vec2 GetSupportVertex(b2Vec2 d)
Parameters
d
b2Vec2
Returns
GetSupportVertex(b2Vec2)
public virtual b2Vec2 GetSupportVertex(b2Vec2 d)
Parameters
d
b2Vec2
Returns
GetSupportVertex(b2Vec2)
public virtual b2Vec2 GetSupportVertex(b2Vec2 d)
Parameters
d
b2Vec2
Returns
GetSupportVertex(b2Vec2)
public virtual b2Vec2 GetSupportVertex(b2Vec2 d)
Parameters
d
b2Vec2
Returns
GetSupportVertex(b2Vec2)
public virtual b2Vec2 GetSupportVertex(b2Vec2 d)
Parameters
d
b2Vec2
Returns
GetSupportVertex(b2Vec2)
public virtual b2Vec2 GetSupportVertex(b2Vec2 d)
Parameters
d
b2Vec2
Returns
GetSupportVertex(b2Vec2)
public virtual b2Vec2 GetSupportVertex(b2Vec2 d)
Parameters
d
b2Vec2
Returns
GetSupportVertex(b2Vec2)
public virtual b2Vec2 GetSupportVertex(b2Vec2 d)
Parameters
d
b2Vec2
Returns
GetSupportVertex(b2Vec2)
public virtual b2Vec2 GetSupportVertex(b2Vec2 d)
Parameters
d
b2Vec2
Returns
GetVertex(int)
public virtual b2Vec2 GetVertex(int index)
Parameters
index
int
Returns
GetVertex(int)
public virtual b2Vec2 GetVertex(int index)
Parameters
index
int
Returns
GetVertex(int)
public virtual b2Vec2 GetVertex(int index)
Parameters
index
int
Returns
GetVertex(int)
public virtual b2Vec2 GetVertex(int index)
Parameters
index
int
Returns
GetVertex(int)
public virtual b2Vec2 GetVertex(int index)
Parameters
index
int
Returns
GetVertex(int)
public virtual b2Vec2 GetVertex(int index)
Parameters
index
int
Returns
GetVertex(int)
public virtual b2Vec2 GetVertex(int index)
Parameters
index
int
Returns
GetVertex(int)
public virtual b2Vec2 GetVertex(int index)
Parameters
index
int
Returns
GetVertex(int)
public virtual b2Vec2 GetVertex(int index)
Parameters
index
int
Returns
GetVertex(int)
public virtual b2Vec2 GetVertex(int index)
Parameters
index
int
Returns
GetVertex(int)
public virtual b2Vec2 GetVertex(int index)
Parameters
index
int
Returns
GetVertex(int)
public virtual b2Vec2 GetVertex(int index)
Parameters
index
int
Returns
GetVertexCount()
public virtual int GetVertexCount()
Returns
GetVertexCount()
public virtual int GetVertexCount()
Returns
GetVertexCount()
public virtual int GetVertexCount()
Returns
GetVertexCount()
public virtual int GetVertexCount()
Returns
GetVertexCount()
public virtual int GetVertexCount()
Returns
GetVertexCount()
public virtual int GetVertexCount()
Returns
GetVertexCount()
public virtual int GetVertexCount()
Returns
GetVertexCount()
public virtual int GetVertexCount()
Returns
GetVertexCount()
public virtual int GetVertexCount()
Returns
GetVertexCount()
public virtual int GetVertexCount()
Returns
GetVertexCount()
public virtual int GetVertexCount()
Returns
GetVertexCount()
public virtual int GetVertexCount()
Returns
RayCast(out b2RayCastOutput, b2RayCastInput, ref b2Transform, int)
Cast a ray against a child shape. @param output the ray-cast results. @param input the ray-cast input parameters. @param transform the transform to be applied to the shape. @param childIndex the child shape index
public override bool RayCast(out b2RayCastOutput output, b2RayCastInput input, ref b2Transform transform, int childIndex)
Parameters
output
b2RayCastOutput
input
b2RayCastInput
transform
b2Transform
childIndex
int
Returns
RayCast(out b2RayCastOutput, b2RayCastInput, ref b2Transform, int)
Cast a ray against a child shape. @param output the ray-cast results. @param input the ray-cast input parameters. @param transform the transform to be applied to the shape. @param childIndex the child shape index
public override bool RayCast(out b2RayCastOutput output, b2RayCastInput input, ref b2Transform transform, int childIndex)
Parameters
output
b2RayCastOutput
input
b2RayCastInput
transform
b2Transform
childIndex
int
Returns
RayCast(out b2RayCastOutput, b2RayCastInput, ref b2Transform, int)
public override bool RayCast(out b2RayCastOutput output, b2RayCastInput input, ref b2Transform transform, int childIndex)
Parameters
output
b2RayCastOutput
input
b2RayCastInput
transform
b2Transform
childIndex
int
Returns
RayCast(out b2RayCastOutput, b2RayCastInput, ref b2Transform, int)
public override bool RayCast(out b2RayCastOutput output, b2RayCastInput input, ref b2Transform transform, int childIndex)
Parameters
output
b2RayCastOutput
input
b2RayCastInput
transform
b2Transform
childIndex
int
Returns
RayCast(out b2RayCastOutput, b2RayCastInput, ref b2Transform, int)
public override bool RayCast(out b2RayCastOutput output, b2RayCastInput input, ref b2Transform transform, int childIndex)
Parameters
output
b2RayCastOutput
input
b2RayCastInput
transform
b2Transform
childIndex
int
Returns
RayCast(out b2RayCastOutput, b2RayCastInput, ref b2Transform, int)
public override bool RayCast(out b2RayCastOutput output, b2RayCastInput input, ref b2Transform transform, int childIndex)
Parameters
output
b2RayCastOutput
input
b2RayCastInput
transform
b2Transform
childIndex
int
Returns
RayCast(out b2RayCastOutput, b2RayCastInput, ref b2Transform, int)
public override bool RayCast(out b2RayCastOutput output, b2RayCastInput input, ref b2Transform transform, int childIndex)
Parameters
output
b2RayCastOutput
input
b2RayCastInput
transform
b2Transform
childIndex
int
Returns
RayCast(out b2RayCastOutput, b2RayCastInput, ref b2Transform, int)
public override bool RayCast(out b2RayCastOutput output, b2RayCastInput input, ref b2Transform transform, int childIndex)
Parameters
output
b2RayCastOutput
input
b2RayCastInput
transform
b2Transform
childIndex
int
Returns
RayCast(out b2RayCastOutput, b2RayCastInput, ref b2Transform, int)
public override bool RayCast(out b2RayCastOutput output, b2RayCastInput input, ref b2Transform transform, int childIndex)
Parameters
output
b2RayCastOutput
input
b2RayCastInput
transform
b2Transform
childIndex
int
Returns
RayCast(out b2RayCastOutput, b2RayCastInput, ref b2Transform, int)
public override bool RayCast(out b2RayCastOutput output, b2RayCastInput input, ref b2Transform transform, int childIndex)
Parameters
output
b2RayCastOutput
input
b2RayCastInput
transform
b2Transform
childIndex
int
Returns
RayCast(out b2RayCastOutput, b2RayCastInput, ref b2Transform, int)
public override bool RayCast(out b2RayCastOutput output, b2RayCastInput input, ref b2Transform transform, int childIndex)
Parameters
output
b2RayCastOutput
input
b2RayCastInput
transform
b2Transform
childIndex
int
Returns
RayCast(out b2RayCastOutput, b2RayCastInput, ref b2Transform, int)
public override bool RayCast(out b2RayCastOutput output, b2RayCastInput input, ref b2Transform transform, int childIndex)
Parameters
output
b2RayCastOutput
input
b2RayCastInput
transform
b2Transform
childIndex
int
Returns
TestPoint(ref b2Transform, b2Vec2)
Test a point for containment in this shape. This only works for convex shapes. @param xf the shape world transform. @param p a point in world coordinates.
public override bool TestPoint(ref b2Transform transform, b2Vec2 p)
Parameters
transform
b2Transform
p
b2Vec2
Returns
TestPoint(ref b2Transform, b2Vec2)
Test a point for containment in this shape. This only works for convex shapes. @param xf the shape world transform. @param p a point in world coordinates.
public override bool TestPoint(ref b2Transform transform, b2Vec2 p)
Parameters
transform
b2Transform
p
b2Vec2
Returns
TestPoint(ref b2Transform, b2Vec2)
public override bool TestPoint(ref b2Transform transform, b2Vec2 p)
Parameters
transform
b2Transform
p
b2Vec2
Returns
TestPoint(ref b2Transform, b2Vec2)
public override bool TestPoint(ref b2Transform transform, b2Vec2 p)
Parameters
transform
b2Transform
p
b2Vec2
Returns
TestPoint(ref b2Transform, b2Vec2)
public override bool TestPoint(ref b2Transform transform, b2Vec2 p)
Parameters
transform
b2Transform
p
b2Vec2
Returns
TestPoint(ref b2Transform, b2Vec2)
public override bool TestPoint(ref b2Transform transform, b2Vec2 p)
Parameters
transform
b2Transform
p
b2Vec2
Returns
TestPoint(ref b2Transform, b2Vec2)
public override bool TestPoint(ref b2Transform transform, b2Vec2 p)
Parameters
transform
b2Transform
p
b2Vec2
Returns
TestPoint(ref b2Transform, b2Vec2)
public override bool TestPoint(ref b2Transform transform, b2Vec2 p)
Parameters
transform
b2Transform
p
b2Vec2
Returns
TestPoint(ref b2Transform, b2Vec2)
public override bool TestPoint(ref b2Transform transform, b2Vec2 p)
Parameters
transform
b2Transform
p
b2Vec2
Returns
TestPoint(ref b2Transform, b2Vec2)
public override bool TestPoint(ref b2Transform transform, b2Vec2 p)
Parameters
transform
b2Transform
p
b2Vec2
Returns
TestPoint(ref b2Transform, b2Vec2)
public override bool TestPoint(ref b2Transform transform, b2Vec2 p)
Parameters
transform
b2Transform
p
b2Vec2
Returns
TestPoint(ref b2Transform, b2Vec2)
public override bool TestPoint(ref b2Transform transform, b2Vec2 p)
Parameters
transform
b2Transform
p
b2Vec2