http://perso.wanadoo.fr/comtois/M3D_Matrix3D.htm
Any suggest will be welcome.
Sorry for my poor english , i can't say more

Commandes :
M3D_CreateMeshMatrix
M3D_SetDoubleFace
M3D_PrepareMatrixTexture
M3D_RandomizeMatrix
M3D_SetMatrixHeight
M3D_FillMatrix
M3D_FillColor
M3D_NormalesMatrix
M3D_SetNormale
M3D_SetFacetteHeight
M3D_TextureFacette
M3D_RotateTexture
M3D_ColorFacette
M3D_SetVertexHeight
M3D_SetVertexColor
M3D_ShiftUp
M3D_ShiftDown
M3D_ShiftLeft
M3D_ShiftRight
M3D_UpDateMatrix
M3D_UpDateColor
M3D_UpDateNormale
M3D_UpDateTexture
M3D_UpDateVertex
M3D_MoveEntityXZ
M3D_LoadMatrix
M3D_SaveMatrix
Prochainement :
M3D_CreateMeshCone
M3D_CreateMeshCube
M3D_CreateMeshCylinder
M3D_CreateMeshPlain
M3D_CreateMeshSphere
Informations :
M3D_GetGroundHeight
M3D_GetVertexHeight
M3D_MatrixWidth
M3D_MatrixHeight
M3D_NbFacetteX
M3D_NbFacettez
M3D_FacetteWidth
M3D_FacetteHeight
M3D_TextureWidth
M3D_TextureHeight
M3D_NbTextureX
M3D_NbTextureZ