class csFrame : public csBase

A frame for 3D sprite animation

Inheritance:

Public Methods

void	AddVertex (int num_vertices)
void	ComputeBoundingBox (int num_vertices) Compute the object space bounding box for this frame
void	ComputeNormals (csTriangleMesh* mesh, csVector3* object_verts, int num_vertices) Compute all normals in this frame given the mesh which connects the vertices in the frame
	csFrame (int max_vertices)
void	GetBoundingBox (csVector3& bbox_min, csVector3& bbox_max) Get the bounding box in object space
int	GetMaxVertices ()
char*	GetName ()
csVector3&	GetNormal (int i)
csVector2&	GetTexel (int i)
csVector3&	GetVertex (int i)
csVector3*	GetVertices ()
bool	HasNormals () Return true if this frame has calculated normals.
void	RemapVertices (int* mapping, int num_vertices) Reorder vertices in this frame according to a mapping
void	SetName (char * n)
void	SetTexel (int i, float u, float v)
void	SetVertex (int i, float x, float y, float z)
void	SetVertex (int i, const csVector3& v)
virtual	~csFrame ()

Private Fields

csVector3

box_min Bounding box in object space for this frame.

csVector3 box_min

Bounding box in object space for this frame.

csFrame(int max_vertices)

virtual ~csFrame()

void SetVertex(int i, float x, float y, float z)

void SetVertex(int i, const csVector3& v)

void SetTexel(int i, float u, float v)

void SetName(char * n)

char* GetName()

csVector3& GetVertex(int i)

csVector3* GetVertices()

csVector2& GetTexel(int i)

csVector3& GetNormal(int i)

bool HasNormals()

Return true if this frame has calculated normals.

void AddVertex(int num_vertices)

int GetMaxVertices()

void RemapVertices(int* mapping, int num_vertices)

Reorder vertices in this frame according to a mapping. This is used after LOD precalculation to remap the vertices in a more efficient ordering. The index to 'mapping' is the old vertex number. The result is the new number.

void ComputeNormals(csTriangleMesh* mesh, csVector3* object_verts, int num_vertices)

Compute all normals in this frame given the mesh which connects the vertices in the frame. The vertex array is also given. Note that the vertex array from the frame is not used because it is possible that the vertices are computed using a skeleton.

void ComputeBoundingBox(int num_vertices)

Compute the object space bounding box for this frame. This has to be called after setting up the frame and before using it.

void GetBoundingBox(csVector3& bbox_min, csVector3& bbox_max)

Get the bounding box in object space

This class has no child classes.

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