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Players now bounce off of slopes on bouncy FOFs

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This commit is contained in:
RedEnchilada 2015-05-21 15:49:49 -05:00
parent f23f5d4379
commit 0d9f8028b7
1 changed files with 44 additions and 3 deletions
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47
src/p_user.c
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@ -1870,6 +1870,9 @@ static void P_CheckBouncySectors(player_t *player)
fixed_t oldx;
fixed_t oldy;
fixed_t oldz;
#ifdef ESLOPE
v3fixed_t momentum;
#endif
oldx = player->mo->x;
oldy = player->mo->y;
@ -1890,16 +1893,21 @@ static void P_CheckBouncySectors(player_t *player)
{
ffloor_t *rover;
boolean top = true;
fixed_t topheight, bottomheight;
for (rover = node->m_sector->ffloors; rover; rover = rover->next)
{
if (player->mo->z > *rover->topheight)
topheight = P_GetFOFTopZ(player->mo, node->m_sector, rover, player->mo->x, player->mo->y, NULL);
bottomheight = P_GetFOFBottomZ(player->mo, node->m_sector, rover, player->mo->x, player->mo->y, NULL);
if (player->mo->z > topheight)
continue;
if (player->mo->z + player->mo->height < *rover->bottomheight)
if (player->mo->z + player->mo->height < bottomheight)
continue;
if (oldz < *rover->topheight && oldz > *rover->bottomheight)
if (oldz < P_GetFOFTopZ(player->mo, node->m_sector, rover, oldx, oldy, NULL)
&& oldz + player->mo->height > P_GetFOFBottomZ(player->mo, node->m_sector, rover, oldx, oldy, NULL))
top = false;
if (GETSECSPECIAL(rover->master->frontsector->special, 1) == 15)
@ -1914,7 +1922,29 @@ static void P_CheckBouncySectors(player_t *player)
{
fixed_t newmom;
#ifdef ESLOPE
pslope_t *slope;
if (abs(oldz - topheight) < abs(oldz + player->mo->height - bottomheight)) { // Hit top
slope = *rover->t_slope;
} else { // Hit bottom
slope = *rover->b_slope;
}
momentum.x = player->mo->momx;
momentum.y = player->mo->momy;
momentum.z = player->mo->momz*2;
if (slope) {
// Reverse quantizing might could use its own function later
slope->zangle = ANGLE_MAX-slope->zangle;
P_QuantizeMomentumToSlope(&momentum, slope);
slope->zangle = ANGLE_MAX-slope->zangle;
}
newmom = momentum.z = -FixedMul(momentum.z,linedist)/2;
#else
newmom = -FixedMul(player->mo->momz,linedist);
#endif
if (abs(newmom) < (linedist*2))
{
@ -1937,7 +1967,18 @@ static void P_CheckBouncySectors(player_t *player)
else if (newmom < -P_GetPlayerHeight(player)/2)
newmom = -P_GetPlayerHeight(player)/2;
#ifdef ESLOPE
momentum.z = newmom*2;
if (slope)
P_QuantizeMomentumToSlope(&momentum, slope);
player->mo->momx = momentum.x;
player->mo->momy = momentum.y;
player->mo->momz = momentum.z/2;
#else
player->mo->momz = newmom;
#endif
if (player->pflags & PF_SPINNING)
{