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Fixed a rare case where float and double mixup would result in an incorrect speed

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--HG--
branch : fix_speed
This commit is contained in:
Guillaume Dupuy 2016-10-13 20:46:10 +02:00
parent c3c4e56e4f
commit 1d960d91ff
1 changed files with 2 additions and 1 deletions
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code/ryzom/server/src/entities_game_service/phrase_manager/combat_attacker.cpp
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@ -130,7 +130,8 @@ CCombatWeapon::CCombatWeapon(CGameItemPtr itemPtr)
// weapon hit rate is in hit/10s and we use ticks/hits.... // weapon hit rate is in hit/10s and we use ticks/hits....
if (itemPtr->hitRate() != 0) if (itemPtr->hitRate() != 0)
{ {
LatencyInTicks = uint16( (10.0f / itemPtr->hitRate()) / CTickEventHandler::getGameTimeStep()); //getGameTimeStep() is actually a double and hitRate() a float, so the precision difference will make a cast of the result fail (for example, with hitRate() == 10.0f, the cast will give a value of 9 and not 10
LatencyInTicks = uint16 ( (10.0f / itemPtr->hitRate() ) / float(CTickEventHandler::getGameTimeStep()) );
} }
Quality = (uint16)itemPtr->recommended(); Quality = (uint16)itemPtr->recommended();