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Camera scaling to splitscreen mode

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Stacks with analog's camera buff. The camera height of both are also now
proportional with their dist
This commit is contained in:
TehRealSalt 2017-09-21 16:43:55 -04:00
parent cfce6650ca
commit d55f84bec0
1 changed files with 17 additions and 5 deletions
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22
src/p_user.c
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@ -8632,7 +8632,7 @@ void P_ResetCamera(player_t *player, camera_t *thiscam)
boolean P_MoveChaseCamera(player_t *player, camera_t *thiscam, boolean resetcalled) boolean P_MoveChaseCamera(player_t *player, camera_t *thiscam, boolean resetcalled)
{ {
angle_t angle = 0, focusangle = 0, focusaiming = 0; angle_t angle = 0, focusangle = 0, focusaiming = 0;
fixed_t x, y, z, dist, checkdist, viewpointx, viewpointy, camspeed, camdist, camheight, pviewheight; fixed_t x, y, z, dist, height, checkdist, viewpointx, viewpointy, camspeed, camdist, camheight, pviewheight;
INT32 camrotate; INT32 camrotate;
boolean camstill, cameranoclip; boolean camstill, cameranoclip;
mobj_t *mo; mobj_t *mo;
@ -8805,6 +8805,8 @@ boolean P_MoveChaseCamera(player_t *player, camera_t *thiscam, boolean resetcall
} }
} }
height = camheight;
// sets ideal cam pos // sets ideal cam pos
if (twodlevel || (mo->flags2 & MF2_TWOD)) if (twodlevel || (mo->flags2 & MF2_TWOD))
dist = 480<<FRACBITS; dist = 480<<FRACBITS;
@ -8814,10 +8816,20 @@ boolean P_MoveChaseCamera(player_t *player, camera_t *thiscam, boolean resetcall
{ {
dist = camdist; dist = camdist;
// x1.5 dist for splitscreen
if (splitscreen)
{
dist = FixedMul(dist, 3*FRACUNIT/2);
height = FixedMul(height, 3*FRACUNIT/2);
}
// x1.2 dist for analog // x1.2 dist for analog
if (P_AnalogMove(player)) if (P_AnalogMove(player))
{
dist = FixedMul(dist, 6*FRACUNIT/5); dist = FixedMul(dist, 6*FRACUNIT/5);
height = FixedMul(height, 6*FRACUNIT/5);
}
if (player->climbing || player->exiting || player->playerstate == PST_DEAD || (player->powers[pw_carry] == CR_ROPEHANG || player->powers[pw_carry] == CR_GENERIC || player->powers[pw_carry] == CR_MACESPIN)) if (player->climbing || player->exiting || player->playerstate == PST_DEAD || (player->powers[pw_carry] == CR_ROPEHANG || player->powers[pw_carry] == CR_GENERIC || player->powers[pw_carry] == CR_MACESPIN))
dist <<= 1; dist <<= 1;
} }
@ -8865,9 +8877,9 @@ boolean P_MoveChaseCamera(player_t *player, camera_t *thiscam, boolean resetcall
pviewheight = FixedMul(cv_viewheight.value<<FRACBITS, mo->scale); pviewheight = FixedMul(cv_viewheight.value<<FRACBITS, mo->scale);
if (mo->eflags & MFE_VERTICALFLIP) if (mo->eflags & MFE_VERTICALFLIP)
z = mo->z + mo->height - pviewheight - camheight; z = mo->z + mo->height - pviewheight - height;
else else
z = mo->z + pviewheight + camheight; z = mo->z + pviewheight + height;
// move camera down to move under lower ceilings // move camera down to move under lower ceilings
newsubsec = R_IsPointInSubsector(((mo->x>>FRACBITS) + (thiscam->x>>FRACBITS))<<(FRACBITS-1), ((mo->y>>FRACBITS) + (thiscam->y>>FRACBITS))<<(FRACBITS-1)); newsubsec = R_IsPointInSubsector(((mo->x>>FRACBITS) + (thiscam->x>>FRACBITS))<<(FRACBITS-1), ((mo->y>>FRACBITS) + (thiscam->y>>FRACBITS))<<(FRACBITS-1));
@ -9065,7 +9077,7 @@ boolean P_MoveChaseCamera(player_t *player, camera_t *thiscam, boolean resetcall
} }
if (mo->type == MT_EGGTRAP) if (mo->type == MT_EGGTRAP)
z = mo->z + 128*FRACUNIT + pviewheight + camheight; z = mo->z + 128*FRACUNIT + pviewheight + height;
if (thiscam->z < thiscam->floorz && !cameranoclip) if (thiscam->z < thiscam->floorz && !cameranoclip)
thiscam->z = thiscam->floorz; thiscam->z = thiscam->floorz;