Fove_ColliderMesh Struct Reference

Define a mesh collider shape. More...

#include <FoveAPI.h>

Collaboration diagram for Fove_ColliderMesh:

Public Attributes
Fove_BoundingBox	boundingBox
	If null the bounding box is re-calculated internally.
unsigned int *	indices
	The vertex indices defining the triangles of the mesh. More...
unsigned int	triangleCount
	The number of triangle present in the mesh.
unsigned int	vertexCount
	The number of element in the vertex buffer. More...
float *	vertices
	The vertices of the mesh. More...

Detailed Description

Define a mesh collider shape.

A mesh collider can either be defined through a triangle list or through a vertex/index buffer set. If the index buffer pointer is null, then the vertex buffer is interpreted as a regular triangle list.

Member Data Documentation

indices

unsigned int* Fove_ColliderMesh::indices

The vertex indices defining the triangles of the mesh.

Triangles are listed one after the others (and not combined using a fan or strip algorithm). The number of elements must equal 3 x triangleCount.

Outward faces are defined to be specified counter-clockwise. Face-direction information is not currently used but may be in the future.

If null, the vertices are interpreted as a simple triangle list.

vertexCount

unsigned int Fove_ColliderMesh::vertexCount

The number of element in the vertex buffer.

Note that one vertex has three component (X, Y, Z). So the size of vertices array is 3 x vertexCount.

vertices

float* Fove_ColliderMesh::vertices

The vertices of the mesh.

It contains the X, Y, Z positions of mesh vertices. Triangles are defined using "indices".