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implement more sub_6DAB4C

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This commit is contained in:
IntelOrca
2015-12-13 22:03:13 +00:00
parent 66a8a3f0cb
commit 83b15044c4
1 changed files with 30 additions and 8 deletions
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38
src/ride/vehicle.c
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@@ -2400,26 +2400,48 @@ loc_6DCC2C:
if (vehicle == RCT2_GLOBAL(0x00F64E00, rct_vehicle*)) {
if (RCT2_GLOBAL(0x00F64E08, uint32) >= 0) {
if (sub_6DD078(vehicle, vehicle->var_44)) {
regs.bp = vehicle->var_44;
goto loc_6DCD6B;
}
}
}
loc_6DCD2B:
regs.esi = vehicle;
RCT2_CALLFUNC_Y(0x006DCD2B, &regs);
if (vehicle->var_24 >= 0) {
goto loc_6DCDE4;
}
vehicle->var_2C += RCT2_ADDRESS(0x009A2970, uint32)[vehicle->var_1F];
RCT2_GLOBAL(0x00F64E10, uint32)++;
goto loc_6DCA9A;
loc_6DCD4A:
regs.esi = vehicle;
RCT2_CALLFUNC_Y(0x006DCD4A, &regs);
RCT2_GLOBAL(0x00F64E18, uint32) |= VEHICLE_UPDATE_MOTION_TRACK_FLAG_5;
regs.eax = vehicle->var_24 - 0x368A;
RCT2_GLOBAL(0x00F64E0C, uint32) -= regs.eax;
vehicle->var_24 -= regs.eax;
regs.ebx = vehicle->var_1F;
goto loc_6DC99A;
loc_6DCD6B:
regs.esi = vehicle;
RCT2_CALLFUNC_Y(0x006DCD6B, &regs);
regs.eax = vehicle->var_24 - 0x368A;
RCT2_GLOBAL(0x00F64E0C, uint32) -= regs.eax;
vehicle->var_24 -= regs.eax;
rct_vehicle *vEBP = GET_VEHICLE(regs.bp);
rct_vehicle *vEDI = RCT2_GLOBAL(0x00F64E04, uint32);
regs.eax = abs(vEDI->velocity - vEBP->velocity);
if (regs.eax > 0xE0000) {
if (!(vehicleEntry->var_14 & (1 << 6))) {
RCT2_GLOBAL(0x00F64E18, uint32) |= VEHICLE_UPDATE_MOTION_TRACK_FLAG_VEHICLE_COLLISION;
}
}
vEDI->velocity = vEBP->velocity >> 1;
vEBP->velocity = vEDI->velocity >> 1;
RCT2_GLOBAL(0x00F64E18, uint32) |= VEHICLE_UPDATE_MOTION_TRACK_FLAG_2;
goto loc_6DC99A;
loc_6DCDE4:
regs.esi = vehicle;
RCT2_CALLFUNC_Y(0x006DCDE4, &regs);
sprite_move(unk_F64E20->x, unk_F64E20->y, unk_F64E20->z, (rct_sprite*)vehicle);
invalidate_sprite_2((rct_sprite*)vehicle);
loc_6DCE02:
regs.esi = vehicle;