public override void Perform(MobUpdateContext context)
{
NavMesh navMesh = context.moveRequest.Room.runtime_nav_mesh;
float max_range = 5.0f; // Compute max range from mob type
uint[] navCells = navMesh.ComputeNavCellsInRadius(context.mob.Position, max_range, false);
Random rng = context.mob.AIState.behavior_data.GetMobRandomNumberGenerator();
RNGUtilities.DeterministicKnuthShuffle(rng, navCells);
Point3d targetPosition = new Point3d(context.mob.Position);
// Pick the first random nav cell in range that we have line of sight to
foreach (uint navCellIndex in navCells)
{
Point3d testTarget = navMesh.ComputeNavCellCenter(navCellIndex);
bool canSee = navMesh.PointCanSeeOtherPoint(context.mob.Position, testTarget);
if (canSee)
{
targetPosition = testTarget;
break;
}
}
// Compute the side effect of actually moving the mob on the update context
context.MoveMob(targetPosition);
context.MobPostDialog("Soo bored...");
}