man V3D_f () - Floating point vertex structure used by 3d functions. Allegro game programming library.
NAME
V3D_f - Floating point vertex structure used by 3d functions. Allegro game programming library.
SYNOPSIS
#include <allegro.h>
typedef struct V3D_f
DESCRIPTION
float x, y, z; - position float u, v; - texture map coordinates int c; - color
Like V3D but using float values instead of fixed ones. Read the description of polygon3d_f() for a description on how to obtain/use this structure.