public static float sol_test_edge(float dt,
float[] T,
s_ball up,
s_file fp,
s_edge ep,
float[] o,
float[] w)
{
float[] q = new float[3];
float[] u = new float[3];
Vec3.v_cpy(q, fp.m_vv[ep.m_vi].m_p);
Vec3.v_sub(u, fp.m_vv[ep.m_vj].m_p,
fp.m_vv[ep.m_vi].m_p);
return(v_edge(T, o, q, u, w, up.m_p, up.m_v, up.m_r));
}
public static float sol_test_lump(float dt,
float[] T,
s_ball up,
s_file fp,
s_lump lp,
float[] o,
float[] w)
{
float[] U = new float[3] {
0.0f, 0.0f, 0.0f
};
float u, t = dt;
int i;
/* Short circuit a non-solid lump. */
if ((lp.m_fl & Solid.L_DETAIL) != 0)
{
return(t);
}
/* Test all verts */
if (up.m_r > 0.0f)
{
for (i = 0; i < lp.m_vc; i++)
{
s_vert vp = fp.m_vv[fp.m_iv[lp.m_v0 + i]];
if ((u = sol_test_vert(t, U, up, vp, o, w)) < t)
{
Vec3.v_cpy(T, U);
t = u;
}
}
}
/* Test all edges */
if (up.m_r > 0.0f)
{
for (i = 0; i < lp.m_ec; i++)
{
s_edge ep = fp.m_ev[fp.m_iv[lp.m_e0 + i]];
if ((u = sol_test_edge(t, U, up, fp, ep, o, w)) < t)
{
Vec3.v_cpy(T, U);
t = u;
}
}
}
/* Test all sides */
for (i = 0; i < lp.m_sc; i++)
{
s_side sp = fp.m_sv[fp.m_iv[lp.m_s0 + i]];
if ((u = sol_test_side(t, U, up, fp, lp, sp, o, w)) < t)
{
Vec3.v_cpy(T, U);
t = u;
}
}
return(t);
}
public static void sol_load_edge(IntPtr fin, s_edge ep)
{
Binary.get_index(fin, ref ep.m_vi);
Binary.get_index(fin, ref ep.m_vj);
}
