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API: CSPlayer new members (physics related) #851

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Sep 5, 2023
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75 changes: 60 additions & 15 deletions regamedll/pm_shared/pm_shared.cpp
Original file line number Diff line number Diff line change
Expand Up @@ -12,6 +12,10 @@ char pm_grgchTextureType[MAX_TEXTURES];
playermove_t *pmove = nullptr;
BOOL g_onladder = FALSE;

#ifdef REGAMEDLL_API
static CCSPlayer *pmoveplayer = nullptr;
#endif

#ifdef CLIENT_DLL
int iJumpSpectator;
float vJumpOrigin[3];
Expand Down Expand Up @@ -1907,9 +1911,16 @@ void EXT_FUNC __API_HOOK(PM_Duck)()
return;
}

pmove->cmd.forwardmove *= PLAYER_DUCKING_MULTIPLIER;
pmove->cmd.sidemove *= PLAYER_DUCKING_MULTIPLIER;
pmove->cmd.upmove *= PLAYER_DUCKING_MULTIPLIER;
real_t mult = PLAYER_DUCKING_MULTIPLIER;

#ifdef REGAMEDLL_API
if (pmoveplayer->m_flDuckSpeedMultiplier > 0.0)
mult = pmoveplayer->m_flDuckSpeedMultiplier;
#endif

pmove->cmd.forwardmove *= mult;
pmove->cmd.sidemove *= mult;
pmove->cmd.upmove *= mult;

if (pmove->cmd.buttons & IN_DUCK)
{
Expand Down Expand Up @@ -2023,7 +2034,16 @@ void EXT_FUNC __API_HOOK(PM_LadderMove)(physent_t *pLadder)

if (pmove->flags & FL_DUCKING)
{
flSpeed *= PLAYER_DUCKING_MULTIPLIER;
#ifdef REGAMEDLL_API
if (pmoveplayer->m_flDuckSpeedMultiplier > 0.0)
{
flSpeed *= pmoveplayer->m_flDuckSpeedMultiplier;
}
else
#endif
{
flSpeed *= PLAYER_DUCKING_MULTIPLIER;
}
}

if (pmove->cmd.buttons & IN_BACK)
Expand Down Expand Up @@ -2354,6 +2374,20 @@ void PM_PreventMegaBunnyJumping()
VectorScale(pmove->velocity, fraction, pmove->velocity);
}

inline real_t PM_JumpHeight(bool longjump)
{
#ifdef REGAMEDLL_API
if (longjump)
{
if(pmoveplayer->m_flLongJumpHeight > 0.0)
return pmoveplayer->m_flLongJumpHeight;
}
else if (pmoveplayer->m_flJumpHeight > 0.0)
return pmoveplayer->m_flJumpHeight;
#endif
return Q_sqrt(2.0 * 800.0f * (longjump ? 56.0f : 45.0f));
}

LINK_HOOK_VOID_CHAIN2(PM_Jump)

void EXT_FUNC __API_HOOK(PM_Jump)()
Expand Down Expand Up @@ -2432,16 +2466,12 @@ void EXT_FUNC __API_HOOK(PM_Jump)()
return;
}

#ifdef REGAMEDLL_API
const CCSPlayer* player = UTIL_PlayerByIndex(pmove->player_index + 1)->CSPlayer();
#endif

// don't pogo stick
if (pmove->oldbuttons & IN_JUMP
#ifdef REGAMEDLL_ADD
&& sv_autobunnyhopping.value <= 0.0
#ifdef REGAMEDLL_API
&& !player->m_bAutoBunnyHopping
&& !pmoveplayer->m_bAutoBunnyHopping
#endif
#endif
)
Expand All @@ -2462,7 +2492,7 @@ void EXT_FUNC __API_HOOK(PM_Jump)()
#ifdef REGAMEDLL_ADD
if (sv_enablebunnyhopping.value <= 0.0
#ifdef REGAMEDLL_API
&& !player->m_bMegaBunnyJumping
&& !pmoveplayer->m_bMegaBunnyJumping
#endif
)
#endif
Expand Down Expand Up @@ -2492,23 +2522,34 @@ void EXT_FUNC __API_HOOK(PM_Jump)()
{
pmove->punchangle[0] = -5.0f;

for (int i = 0; i < 2; i++)
#ifdef REGAMEDLL_API
if (pmoveplayer->m_flLongJumpForce > 0.0)
{
pmove->velocity[i] = pmove->forward[i] * PLAYER_LONGJUMP_SPEED * 1.6f;
fvel = pmoveplayer->m_flLongJumpForce;
}
else
#endif
{
fvel = PLAYER_LONGJUMP_SPEED * 1.6f;
}

for (int i = 0; i < 2; i++)
{
pmove->velocity[i] = pmove->forward[i] * fvel;
}

pmove->velocity[2] = Q_sqrt(2 * 800 * 56.0f);
pmove->velocity[2] = PM_JumpHeight(true);
}
else
{
pmove->velocity[2] = Q_sqrt(2 * 800 * 45.0f);
pmove->velocity[2] = PM_JumpHeight(false);
}
}
else
#endif
{
// NOTE: don't do it in .f (float)
pmove->velocity[2] = Q_sqrt(2.0 * 800.0f * 45.0f);
pmove->velocity[2] = PM_JumpHeight(false);
}

if (pmove->fuser2 > 0.0f)
Expand Down Expand Up @@ -3234,6 +3275,10 @@ void EXT_FUNC __API_HOOK(PM_Move)(struct playermove_s *ppmove, int server)
assert(pm_shared_initialized);

pmove = ppmove;

#ifdef REGAMEDLL_API
pmoveplayer = UTIL_PlayerByIndex(pmove->player_index + 1)->CSPlayer();
#endif

PM_PlayerMove((server != 0) ? TRUE : FALSE);

Expand Down
10 changes: 9 additions & 1 deletion regamedll/public/regamedll/API/CSPlayer.h
Original file line number Diff line number Diff line change
Expand Up @@ -50,7 +50,11 @@ class CCSPlayer: public CCSMonster {
m_bAutoBunnyHopping(false),
m_bMegaBunnyJumping(false),
m_bPlantC4Anywhere(false),
m_bSpawnProtectionEffects(false)
m_bSpawnProtectionEffects(false),
m_flJumpHeight(0),
m_flLongJumpHeight(0),
m_flLongJumpForce(0),
m_flDuckSpeedMultiplier(0)
{
m_szModel[0] = '\0';
}
Expand Down Expand Up @@ -136,6 +140,10 @@ class CCSPlayer: public CCSMonster {
bool m_bMegaBunnyJumping;
bool m_bPlantC4Anywhere;
bool m_bSpawnProtectionEffects;
double m_flJumpHeight;
double m_flLongJumpHeight;
double m_flLongJumpForce;
double m_flDuckSpeedMultiplier;
};

// Inlines
Expand Down