• 홈
• Axiom
• Core
• PatchSurface

C# 클래스 Axiom.Core.PatchSurface

파일 보기 프로젝트 열기: WolfgangSt/axiom 1 사용 예제들

보호된 프로퍼티들

프로퍼티	타입	설명
aabb	Axiom.MathLib.AxisAlignedBox
boundingSphereRadius	float
controlCount	int
controlHeight	int
controlPointBuffer	System.IntPtr
controlPoints	List
controlWidth	int
currentIndexCount	int
declaration	Axiom.Graphics.VertexDeclaration
indexBuffer	Axiom.Graphics.HardwareIndexBuffer
indexOffset	int
maxULevel	int
maxVLevel	int
meshHeight	int
meshWidth	int
requiredIndexCount	int
requiredVertexCount	int
side	VisibleSide
subdivisionFactor	float
type	PatchSurfaceType
uLevel	int
vLevel	int
vertexBuffer	Axiom.Graphics.HardwareVertexBuffer
vertexOffset	int

공개 메소드들

메소드	설명
Build ( HardwareVertexBuffer destVertexBuffer, int vertexStart, HardwareIndexBuffer destIndexBuffer, int indexStart ) : void	Tells the system to build the mesh relating to the surface into externally created buffers. The VertexDeclaration of the vertex buffer must be identical to the one passed into DefineSurface(Array, VertexDeclaration, int, int). In addition, there must be enough space in the buffer to accommodate the patch at full detail level; you should check RequiredVertexCount and RequiredIndexCount to determine this. This method does not create an internal mesh for this patch and so GetMesh will return null if you call it after building the patch this way.
DefineSurface ( Array controlPointArray, Axiom.Graphics.VertexDeclaration decl, int width, int height ) : void	Sets up the surface by defining it's control points, type and initial subdivision level. This method initializes the surface by passing it a set of control points. The type of curves to be used are also defined here, although the only supported option currently is a bezier patch. You can also specify a global subdivision level here if you like, although it is recommended that the parameter is left as AUTO_LEVEL, which means the system decides how much subdivision is required (based on the curvature of the surface).
DefineSurface ( Array controlPointArray, Axiom.Graphics.VertexDeclaration declaration, int width, int height, PatchSurfaceType type, int uMaxSubdivisionLevel, int vMaxSubdivisionLevel, VisibleSide visibleSide ) : void	Sets up the surface by defining it's control points, type and initial subdivision level. This method initialises the surface by passing it a set of control points. The type of curves to be used are also defined here, although the only supported option currently is a bezier patch. You can also specify a global subdivision level here if you like, although it is recommended that the parameter is left as AUTO_LEVEL, which means the system decides how much subdivision is required (based on the curvature of the surface).
PatchSurface ( ) : System	Default contructor.

보호된 메소드들

메소드	설명
DistributeControlPoints ( IntPtr lockedBuffer ) : void
FindLevel ( Vector3 &a, Vector3 &b, Vector3 &c ) : int	Internal method for finding the subdivision level given 3 control points.
GetAutoULevel ( ) : int
GetAutoULevel ( bool forMax ) : int
GetAutoVLevel ( ) : int
GetAutoVLevel ( bool forMax ) : int
InterpolateVertexData ( IntPtr lockedBuffer, int leftIndex, int rightIndex, int destIndex ) : void
LevelWidth ( int level ) : int
MakeTriangles ( ) : void
SubdivideCurve ( IntPtr lockedBuffer, int startIdx, int stepSize, int numSteps, int iterations ) : void

메소드 상세

프로퍼티 상세