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(svn r3386) - NewGRF: Small comment update, and fix for possible issue with engine class not getting set.

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peter1138 2006-01-07 13:26:52 +00:00
parent c86e6e008d
commit 793a0099d4
1 changed files with 8 additions and 3 deletions
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11
newgrf.c
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@ -333,8 +333,13 @@ static bool RailVehicleChangeInfo(uint engine, int numinfo, int prop, byte **buf
ret = true; ret = true;
} break; } break;
case 0x19: { /* Engine traction type */ case 0x19: { /* Engine traction type */
/* TODO: What do the individual numbers mean? /* What do the individual numbers mean?
* XXX: And in what base are they, in fact? --pasky */ * 0x00 .. 0x07: Steam
* 0x08 .. 0x27: Diesel
* 0x28 .. 0x31: Electric
* 0x32 .. 0x37: Monorail
* 0x38 .. 0x41: Maglev
*/
FOR_EACH_OBJECT { FOR_EACH_OBJECT {
uint8 traction = grf_load_byte(&buf); uint8 traction = grf_load_byte(&buf);
int engclass; int engclass;
@ -343,7 +348,7 @@ static bool RailVehicleChangeInfo(uint engine, int numinfo, int prop, byte **buf
engclass = 0; engclass = 0;
else if (traction <= 0x27) else if (traction <= 0x27)
engclass = 1; engclass = 1;
else if (traction <= 0x31) else if (traction <= 0x41)
engclass = 2; engclass = 2;
else else
break; break;