public static (StatDef moveStat, StatDef costStat) BestTerrainMovementStatDefs(this Pawn pawn, TerrainDef terrain)
{
(StatDef moveStat, StatDef costStat)bestStats = (null, null);
float curSpeed = -1;
foreach (var terrainStats in terrain.TerrainMovementStatDefs())
{
// Lazily calculate curSpeed for performance reasons
if (bestStats.moveStat == null)
{
bestStats = terrainStats;
}
else
{
if (curSpeed < 0)
{
curSpeed = pawn.GetStatValue(bestStats.moveStat) / terrain.MovementCost(bestStats.costStat);
}
float newSpeed = pawn.GetStatValue(terrainStats.moveStat ?? StatDefOf.MoveSpeed) / terrain.MovementCost(terrainStats.costStat);
// Find highest movement statistic for this pawn
if (newSpeed >= curSpeed)
{
curSpeed = newSpeed;
bestStats = terrainStats;
}
}
}
return(bestStats);
}
public static int TerrainMoveCost(this Pawn pawn, TerrainDef terrain)
{
return(terrain.MovementCost(pawn.BestTerrainMovementStatDefs(terrain).costStat));
}
