/// <summary>
/// Initializes a new instance of the <see cref="BoxColliderShape"/> class.
/// </summary>
/// <param name="is2D">If this cube is a 2D quad</param>
/// <param name="size">The size of the cube</param>
public BoxColliderShape(bool is2D, Vector3 size)
{
Type = ColliderShapeTypes.Box;
Is2D = is2D;
BoxSize = size;
//Box is not working properly when in a convex2dshape, Z cannot be 0
cachedScaling = Is2D ? new Vector3(1, 1, 0.001f) : Vector3.One;
if (is2D)
{
size.Z = 0.001f;
}
var shape = new BulletSharp.BoxShape(size / 2)
{
LocalScaling = cachedScaling,
};
if (Is2D)
{
InternalShape = new BulletSharp.Convex2DShape(shape)
{
LocalScaling = cachedScaling
};
}
else
{
InternalShape = shape;
}
DebugPrimitiveMatrix = Matrix.Scaling(size * DebugScaling);
}
/// <summary>
/// Initializes a new instance of the <see cref="SphereColliderShape"/> class.
/// </summary>
/// <param name="is2D">if set to <c>true</c> [is2 d].</param>
/// <param name="radius">The radius.</param>
public SphereColliderShape(bool is2D, float radius)
{
Type = ColliderShapeTypes.Sphere;
Is2D = is2D;
var shape = new BulletSharp.SphereShape(radius)
{
LocalScaling = Vector3.One
};
if (Is2D)
{
InternalShape = new BulletSharp.Convex2DShape(shape) { LocalScaling = new Vector3(1, 1, 0) };
}
else
{
InternalShape = shape;
}
DebugPrimitiveMatrix = Matrix.Scaling(2 * radius * 1.01f);
if (Is2D)
{
DebugPrimitiveMatrix.M33 = 0f;
}
}
/// <summary>
/// Initializes a new instance of the <see cref="SphereColliderShape"/> class.
/// </summary>
/// <param name="is2D">if set to <c>true</c> [is2 d].</param>
/// <param name="radius">The radius.</param>
public SphereColliderShape(bool is2D, float radiusParam)
{
Type = ColliderShapeTypes.Sphere;
Is2D = is2D;
Radius = radiusParam;
cachedScaling = Is2D ? new Vector3(1, 1, 0) : Vector3.One;
var shape = new BulletSharp.SphereShape(Radius)
{
LocalScaling = cachedScaling,
};
if (Is2D)
{
InternalShape = new BulletSharp.Convex2DShape(shape)
{
LocalScaling = cachedScaling
};
}
else
{
InternalShape = shape;
}
DebugPrimitiveMatrix = Matrix.Scaling(2 * Radius * DebugScaling);
if (Is2D)
{
DebugPrimitiveMatrix.M33 = 0f;
}
}
/// <summary>
/// Initializes a new instance of the <see cref="SphereColliderShape"/> class.
/// </summary>
/// <param name="is2D">if set to <c>true</c> [is2 d].</param>
/// <param name="radius">The radius.</param>
public SphereColliderShape(bool is2D, float radius)
{
Type = ColliderShapeTypes.Sphere;
Is2D = is2D;
var shape = new BulletSharp.SphereShape(radius)
{
LocalScaling = Vector3.One
};
if (Is2D)
{
InternalShape = new BulletSharp.Convex2DShape(shape)
{
LocalScaling = new Vector3(1, 1, 0)
};
}
else
{
InternalShape = shape;
}
DebugPrimitiveMatrix = Matrix.Scaling(2 * radius * 1.01f);
if (Is2D)
{
DebugPrimitiveMatrix.M33 = 0f;
}
}
/// <summary>
/// Initializes a new instance of the <see cref="SphereColliderShape"/> class.
/// </summary>
/// <param name="is2D">if set to <c>true</c> [is2 d].</param>
/// <param name="radius">The radius.</param>
public SphereColliderShape(bool is2D, float radius)
{
Type = ColliderShapeTypes.Sphere;
Is2D = is2D;
Radius = radius;
var shape = new BulletSharp.SphereShape(radius);
if (Is2D)
{
InternalShape = new BulletSharp.Convex2DShape(shape)
{
LocalScaling = new Vector3(1, 1, 0)
};
}
else
{
InternalShape = shape;
}
if (!PhysicsEngine.Singleton.CreateDebugPrimitives)
{
return;
}
DebugPrimitive = GeometricPrimitive.Sphere.New(PhysicsEngine.Singleton.DebugGraphicsDevice);
DebugPrimitiveScaling = Matrix.Scaling(radius * 2 * 1.01f);
}
/// <summary>
/// Initializes a new instance of the <see cref="CapsuleColliderShape"/> class.
/// </summary>
/// <param name="is2D">if set to <c>true</c> [is2 d].</param>
/// <param name="radius">The radius.</param>
/// <param name="height">The height.</param>
/// <param name="upAxis">Up axis.</param>
public CapsuleColliderShape(bool is2D, float radius, float height, Vector3 upAxis)
{
Type = ColliderShapeTypes.Capsule;
Is2D = is2D;
Radius = radius;
Height = height;
UpAxis = upAxis;
BulletSharp.CapsuleShape shape;
Matrix rotation;
//http://en.wikipedia.org/wiki/Capsule_(geometry)
var h = radius * 2 + height;
if (upAxis == Vector3.UnitX)
{
shape = new BulletSharp.CapsuleShapeX(radius, height);
rotation = Matrix.RotationZ((float)Math.PI / 2.0f);
}
else if (upAxis == Vector3.UnitZ)
{
shape = new BulletSharp.CapsuleShapeZ(radius, height);
rotation = Matrix.RotationX((float)Math.PI / 2.0f);
}
else //default to Y
{
UpAxis = Vector3.UnitY;
shape = new BulletSharp.CapsuleShape(radius, height);
rotation = Matrix.Identity;
}
if (Is2D)
{
InternalShape = new BulletSharp.Convex2DShape(shape)
{
LocalScaling = new Vector3(1, 1, 0)
};
}
else
{
InternalShape = shape;
}
if (!PhysicsEngine.Singleton.CreateDebugPrimitives)
{
return;
}
DebugPrimitive = GeometricPrimitive.Capsule.New(PhysicsEngine.Singleton.DebugGraphicsDevice);
DebugPrimitiveScaling = Matrix.Scaling(new Vector3(radius * 2, h / 2, radius * 2) * 1.01f) * rotation;
}
/// <summary>
/// Initializes a new instance of the <see cref="CapsuleColliderShape"/> class.
/// </summary>
/// <param name="is2D">if set to <c>true</c> [is2 d].</param>
/// <param name="radius">The radius.</param>
/// <param name="height">The height.</param>
/// <param name="upAxis">Up axis.</param>
public CapsuleColliderShape(bool is2D, float radius, float height, Vector3 upAxis)
{
Type = ColliderShapeTypes.Capsule;
Is2D = is2D;
BulletSharp.CapsuleShape shape;
Matrix rotation;
//http://en.wikipedia.org/wiki/Capsule_(geometry)
var h = radius * 2 + height;
if (upAxis == Vector3.UnitX)
{
shape = new BulletSharp.CapsuleShapeX(radius, height);
rotation = Matrix.RotationZ((float)Math.PI / 2.0f);
}
else if (upAxis == Vector3.UnitZ)
{
shape = new BulletSharp.CapsuleShapeZ(radius, height);
rotation = Matrix.RotationX((float)Math.PI / 2.0f);
}
else //default to Y
{
shape = new BulletSharp.CapsuleShape(radius, height);
rotation = Matrix.Identity;
}
if (Is2D)
{
InternalShape = new BulletSharp.Convex2DShape(shape)
{
LocalScaling = new Vector3(1, 1, 0)
};
}
else
{
InternalShape = shape;
}
DebugPrimitiveMatrix = Matrix.Scaling(new Vector3(radius * 2, h / 2, Is2D ? 1.0f : radius * 2) * 1.01f) * rotation;
}
/// <summary>
/// Initializes a new instance of the <see cref="SphereColliderShape"/> class.
/// </summary>
/// <param name="is2D">if set to <c>true</c> [is2 d].</param>
/// <param name="radius">The radius.</param>
public SphereColliderShape(bool is2D, float radius)
{
Type = ColliderShapeTypes.Sphere;
Is2D = is2D;
var shape = new BulletSharp.SphereShape(radius);
if (Is2D)
{
InternalShape = new BulletSharp.Convex2DShape(shape) { LocalScaling = new Vector3(1, 1, 0) };
}
else
{
InternalShape = shape;
}
DebugPrimitiveMatrix = Is2D ? Matrix.Scaling(new Vector3(radius * 2 * 1.01f, radius * 2 * 1.01f, 1.0f)) : Matrix.Scaling(radius * 2 * 1.01f);
}
/// <summary>
/// Initializes a new instance of the <see cref="CapsuleColliderShape"/> class.
/// </summary>
/// <param name="is2D">if set to <c>true</c> [is2 d].</param>
/// <param name="radius">The radius.</param>
/// <param name="height">The height.</param>
/// <param name="upAxis">Up axis.</param>
public CapsuleColliderShape(bool is2D, float radius, float height, Vector3 upAxis)
{
Type = ColliderShapeTypes.Capsule;
Is2D = is2D;
BulletSharp.CapsuleShape shape;
Matrix rotation;
//http://en.wikipedia.org/wiki/Capsule_(geometry)
var h = radius * 2 + height;
if (upAxis == Vector3.UnitX)
{
shape = new BulletSharp.CapsuleShapeX(radius, height);
rotation = Matrix.RotationZ((float)Math.PI / 2.0f);
}
else if (upAxis == Vector3.UnitZ)
{
shape = new BulletSharp.CapsuleShapeZ(radius, height);
rotation = Matrix.RotationX((float)Math.PI / 2.0f);
}
else //default to Y
{
shape = new BulletSharp.CapsuleShape(radius, height);
rotation = Matrix.Identity;
}
if (Is2D)
{
InternalShape = new BulletSharp.Convex2DShape(shape) { LocalScaling = new Vector3(1, 1, 0) };
}
else
{
InternalShape = shape;
}
DebugPrimitiveMatrix = Matrix.Scaling(new Vector3(radius * 2, h / 2, Is2D ? 1.0f : radius * 2) * 1.01f) * rotation;
}
/// <summary>
/// Initializes a new instance of the <see cref="BoxColliderShape"/> class.
/// </summary>
/// <param name="is2D">If this cube is a 2D quad</param>
/// <param name="size">The size of the cube</param>
public BoxColliderShape(bool is2D, Vector3 size, Vector3?offset = null, Quaternion?localrot = null)
{
Type = ColliderShapeTypes.Box;
Is2D = is2D;
BoxSize = size;
//Box is not working properly when in a convex2dshape, Z cannot be 0
cachedScaling = Is2D ? new Vector3(1, 1, 0.001f) : Vector3.One;
if (is2D)
{
size.Z = 0.001f;
}
var shape = new BulletSharp.BoxShape(size / 2)
{
LocalScaling = cachedScaling,
};
if (Is2D)
{
InternalShape = new BulletSharp.Convex2DShape(shape)
{
LocalScaling = cachedScaling
};
}
else
{
InternalShape = shape;
}
DebugPrimitiveMatrix = Matrix.Scaling(size * DebugScaling);
if (offset.HasValue || localrot.HasValue)
{
LocalOffset = offset ?? Vector3.Zero;
LocalRotation = localrot ?? Quaternion.Identity;
UpdateLocalTransformations();
}
}
/// <summary>
/// Initializes a new instance of the <see cref="SphereColliderShape"/> class.
/// </summary>
/// <param name="is2D">if set to <c>true</c> [is2 d].</param>
/// <param name="radius">The radius.</param>
public SphereColliderShape(bool is2D, float radius)
{
Type = ColliderShapeTypes.Sphere;
Is2D = is2D;
var shape = new BulletSharp.SphereShape(radius);
if (Is2D)
{
InternalShape = new BulletSharp.Convex2DShape(shape)
{
LocalScaling = new Vector3(1, 1, 0)
};
}
else
{
InternalShape = shape;
}
DebugPrimitiveMatrix = Is2D ? Matrix.Scaling(new Vector3(radius * 2 * 1.01f, radius * 2 * 1.01f, 1.0f)) : Matrix.Scaling(radius * 2 * 1.01f);
}
/// <summary>
/// Initializes a new instance of the <see cref="SphereColliderShape"/> class.
/// </summary>
/// <param name="is2D">if set to <c>true</c> [is2 d].</param>
/// <param name="radius">The radius.</param>
public SphereColliderShape(bool is2D, float radiusParam, Vector3?offset = null)
{
Type = ColliderShapeTypes.Sphere;
Is2D = is2D;
Radius = radiusParam;
cachedScaling = Is2D ? new Vector3(1, 1, 0) : Vector3.One;
var shape = new BulletSharp.SphereShape(Radius)
{
LocalScaling = cachedScaling,
};
if (Is2D)
{
InternalShape = new BulletSharp.Convex2DShape(shape)
{
LocalScaling = cachedScaling
};
}
else
{
InternalShape = shape;
}
DebugPrimitiveMatrix = Matrix.Scaling(2 * Radius * DebugScaling);
if (Is2D)
{
DebugPrimitiveMatrix.M33 = 0f;
}
if (offset.HasValue)
{
LocalOffset = offset.Value;
UpdateLocalTransformations();
}
}
