Fix hyperspace bug

This commit is contained in:
Neale Pickett 2010-07-22 15:19:52 -06:00
parent adfc19fc4c
commit fb78cd6561
4 changed files with 16 additions and 12 deletions

2
BUGS
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@ -1,2 +0,0 @@
* 90° angle bug
* results list isn't sorted

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@ -305,9 +305,15 @@ tanks_move_tank(struct tanks_game *game,
v[1] = tank->speed.current[1] * (1 - friction) * (TANK_TOP_SPEED / 100.0); v[1] = tank->speed.current[1] * (1 - friction) * (TANK_TOP_SPEED / 100.0);
/* Outside and inside speeds */ /* Outside and inside speeds */
So = max(v[0], v[1]); if (fabsf(v[0]) > abs(v[1])) {
Si = min(v[0], v[1]); Si = v[1];
dir = (v[0] > v[1]) ? 1 : -1; So = v[0];
dir = 1;
} else {
Si = v[0];
So = v[1];
dir = -1;
}
/* Radius of circle to outside tread (use similar triangles) */ /* Radius of circle to outside tread (use similar triangles) */
r = So * (TANK_RADIUS * 2) / (So - Si); r = So * (TANK_RADIUS * 2) / (So - Si);

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@ -130,7 +130,7 @@ get-turret 12 + set-turret! ( Rotate turret )
<dd> <dd>
Turret angle can be set between -359° and 359°, with 0° directly Turret angle can be set between -359° and 359°, with 0° directly
in front of the tank. Be aware that it takes time for the in front of the tank. Be aware that it takes time for the
turret to swing around: the turret can swing about 60° per turn. turret to swing around: the turret can swing about 18° per turn.
</dd> </dd>
<dt>Cannon range and recharging</dt> <dt>Cannon range and recharging</dt>

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@ -421,7 +421,7 @@ print_rounds(FILE *f,
flags |= 2; flags |= 2;
} }
fprintf(f, " [%d,%d,%.2f,%.2f,%d,%d],\n", fprintf(f, " [%d,%d,%.2f,%.2f,%d,%d],\n",
(int)(t->position[0]), (int)t->position[0],
(int)(t->position[1]), (int)(t->position[1]),
t->angle, t->angle,
t->turret.current, t->turret.current,