Castle Game Engine

Class TSphereNode

Description
Hierarchy
Fields
Methods
Properties

Unit

X3DNodes

Declaration

type TSphereNode = class(TAbstractGeometryNode)

Description

Sphere.

Hierarchy

Overview

Methods

Public function TexCoordField: TSFNode; override;
Public function SolidField: TSFBool; override;
Public function CalculateSlices: Cardinal;
Public function CalculateStacks: Cardinal;
Public class function ForVRMLVersion(const Version: TX3DVersion): boolean; override;
Public function Proxy(var State: TX3DGraphTraverseState): TAbstractGeometryNode; override;
Public function BoundingBox(State: TX3DGraphTraverseState; ProxyGeometry: TAbstractGeometryNode; ProxyState: TX3DGraphTraverseState): TBox3D; override;
Public function LocalBoundingBox(State: TX3DGraphTraverseState; ProxyGeometry: TAbstractGeometryNode; ProxyState: TX3DGraphTraverseState): TBox3D; override;
Public function TrianglesCount(State: TX3DGraphTraverseState; ProxyGeometry: TAbstractGeometryNode; ProxyState: TX3DGraphTraverseState): Cardinal; override;
Public function AutoGenerate3DTexCoords: boolean; override;
Public procedure CreateNode; override;
Public class function ClassX3DType: String; override;

Properties

Public property FdRadius: TSFFloat read FFdRadius;
Public property Radius: Single read GetRadius write SetRadius;
Public property FdSolid: TSFBool read FFdSolid;
Public property FdTexCoord: TSFNode read FFdTexCoord;
Public property TexCoord: TX3DNode read GetTexCoord write SetTexCoord;
Public property FdSlices: TSFInt32 read FFdSlices;
Public property Slices: Integer read GetSlices write SetSlices;
Public property FdStacks: TSFInt32 read FFdStacks;
Public property Stacks: Integer read GetStacks write SetStacks;

Description

Methods

Public function TexCoordField: TSFNode; override;
 
Public function SolidField: TSFBool; override;
 
Public function CalculateSlices: Cardinal;
 
Public function CalculateStacks: Cardinal;
 
Public class function ForVRMLVersion(const Version: TX3DVersion): boolean; override;
 
Public function Proxy(var State: TX3DGraphTraverseState): TAbstractGeometryNode; override;
 
Public function BoundingBox(State: TX3DGraphTraverseState; ProxyGeometry: TAbstractGeometryNode; ProxyState: TX3DGraphTraverseState): TBox3D; override;
 
Public function LocalBoundingBox(State: TX3DGraphTraverseState; ProxyGeometry: TAbstractGeometryNode; ProxyState: TX3DGraphTraverseState): TBox3D; override;
 
Public function TrianglesCount(State: TX3DGraphTraverseState; ProxyGeometry: TAbstractGeometryNode; ProxyState: TX3DGraphTraverseState): Cardinal; override;
 
Public function AutoGenerate3DTexCoords: boolean; override;
 
Public procedure CreateNode; override;

Create node fields and events.

Public class function ClassX3DType: String; override;
 

Properties

Public property FdRadius: TSFFloat read FFdRadius;

Internal wrapper for property Radius. This wrapper API may change, we advise to access simpler Radius instead, if it is defined (TODO: for now, some field types do not have a simpler counterpart).

Public property Radius: Single read GetRadius write SetRadius;
 
Public property FdSolid: TSFBool read FFdSolid;

Internal wrapper for property Solid. This wrapper API may change, we advise to access simpler Solid instead, if it is defined (TODO: for now, some field types do not have a simpler counterpart).

Public property FdTexCoord: TSFNode read FFdTexCoord;

Internal wrapper for property TexCoord. This wrapper API may change, we advise to access simpler TexCoord instead, if it is defined (TODO: for now, some field types do not have a simpler counterpart).

Public property TexCoord: TX3DNode read GetTexCoord write SetTexCoord;
 
Public property FdSlices: TSFInt32 read FFdSlices;

Internal wrapper for property Slices. This wrapper API may change, we advise to access simpler Slices instead, if it is defined (TODO: for now, some field types do not have a simpler counterpart).

Public property Slices: Integer read GetSlices write SetSlices;

How many "slices" to use to approximate the sphere. The sphere is rendered using polygons (triangles and quads) that approximate the sphere shape. The more slices, the more the sphere will look like a sphere. Slices divide the objects like slices of a pizza. The default value of 0 means to follow global variable DefaultTriangulationSlices.

Public property FdStacks: TSFInt32 read FFdStacks;

Internal wrapper for property Stacks. This wrapper API may change, we advise to access simpler Stacks instead, if it is defined (TODO: for now, some field types do not have a simpler counterpart).

Public property Stacks: Integer read GetStacks write SetStacks;

How many "stacks" to use to approximate the sphere. The sphere is rendered using polygons (triangles and quads) that approximate the sphere shape. The more stacks, the more the sphere will look like a sphere. Stacks divide the objects like stacks of a tower. The default value of 0 means to follow global variable DefaultTriangulationStacks.

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