12 static void _norm_vec( float *v )  in _norm_vec()  argument
14     double x = v[0];  in _norm_vec()
15     double y = v[1];  in _norm_vec()
16     double z = v[2];  in _norm_vec()
20         v[0] = (float)( x / d );  in _norm_vec()
21         v[1] = (float)( y / d );  in _norm_vec()
22         v[2] = (float)( z / d );  in _norm_vec()
33 static void _store_array( int idx, float *v, float *n, float *t, float *b, float *st, float *c,  in _store_array()  argument
37         v_array[idx*3+i] = v[i];  in _store_array()
51 static void _tToVTBN( float *v, float *t, float *b, float *n, float *st, float r )  in _tToVTBN()  argument
64     v[0] = x;  in _tToVTBN()
65     v[1] = y;  in _tToVTBN()
66     v[2] = z;  in _tToVTBN()
79 static void _tToVTBN2( float *v, float *t, float *b, float *n, float *st, float l )  in _tToVTBN2()  argument
81     v[0] = l * ( st[0] - 0.5f );  in _tToVTBN2()
82     v[1] = l * ( st[1] - 0.5f );  in _tToVTBN2()
83     v[2] = 0.f;  in _tToVTBN2()
189     float v[3], n[3], t[3], b[3], st[2], c[4];  in sphere()  local
212                 _tToVTBN( v, t, b, n, st, r );  in sphere()
214 …_store_array( idx++, v, n, t, b, st, c, m_vertex, m_normal, m_tangent, m_binormal, m_texture, m_co…  in sphere()
218                 _tToVTBN( v, t, b, n, st, r );  in sphere()
220 …_store_array( idx++, v, n, t, b, st, c, m_vertex, m_normal, m_tangent, m_binormal, m_texture, m_co…  in sphere()
224                 _tToVTBN( v, t, b, n, st, r );  in sphere()
226 …_store_array( idx++, v, n, t, b, st, c, m_vertex, m_normal, m_tangent, m_binormal, m_texture, m_co…  in sphere()
232                 _tToVTBN( v, t, b, n, st, r );  in sphere()
234 …_store_array( idx++, v, n, t, b, st, c, m_vertex, m_normal, m_tangent, m_binormal, m_texture, m_co…  in sphere()
238                 _tToVTBN( v, t, b, n, st, r );  in sphere()
240 …_store_array( idx++, v, n, t, b, st, c, m_vertex, m_normal, m_tangent, m_binormal, m_texture, m_co…  in sphere()
244                 _tToVTBN( v, t, b, n, st, r );  in sphere()
246 …_store_array( idx++, v, n, t, b, st, c, m_vertex, m_normal, m_tangent, m_binormal, m_texture, m_co…  in sphere()
281     float v[3], n[3], t[3], b[3], st[2], c[4];  in squre()  local
301             _tToVTBN2( v, t, b, n, st, l );  in squre()
303 …_store_array( idx++, v, n, t, b, st, c, m_vertex, m_normal, m_tangent, m_binormal, m_texture, m_co…  in squre()
307             _tToVTBN2( v, t, b, n, st, l );  in squre()
309 …_store_array( idx++, v, n, t, b, st, c, m_vertex, m_normal, m_tangent, m_binormal, m_texture, m_co…  in squre()
313             _tToVTBN2( v, t, b, n, st, l );  in squre()
315 …_store_array( idx++, v, n, t, b, st, c, m_vertex, m_normal, m_tangent, m_binormal, m_texture, m_co…  in squre()
319             _tToVTBN2( v, t, b, n, st, l );  in squre()
321 …_store_array( idx++, v, n, t, b, st, c, m_vertex, m_normal, m_tangent, m_binormal, m_texture, m_co…  in squre()
325             _tToVTBN2( v, t, b, n, st, l );  in squre()
327 …_store_array( idx++, v, n, t, b, st, c, m_vertex, m_normal, m_tangent, m_binormal, m_texture, m_co…  in squre()
331             _tToVTBN2( v, t, b, n, st, l );  in squre()
333 …_store_array( idx++, v, n, t, b, st, c, m_vertex, m_normal, m_tangent, m_binormal, m_texture, m_co…  in squre()