Evernothing
Bronze Baronet of the Realm
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Sutekh's C++ +More Thread
- Thread starter Sutekh
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Guest, it's time once again for the massively important and exciting FoH Asshat Tournament!
Go here and give us your nominations!Who's been the biggest Asshat in the last year? Give us your worst ones!
Adebisi
Clump of Cells
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Dear god I just wasted 30 seconds of my life looking at this thread that I will never get back. Thank you for that. Now off to Redtube to spend some quality time.
Izo
Tranny Chaser
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Sutekh
Blackwing Lair Raider
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Tuco
I got Tuco'd!
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Help me out bro. I have a 2d array that represents obstacles (or threat level) of an environment for a robot. The orientation of the world is constant. I need to display those obstacles to the user such that the orientation of the robot is constant (and the world rotates and moves around the robot). So I need to take my existing 2d array and rotate it by some arbitrary angle centered around some arbitrary point.
Fix this code so it's faster and doesn't have any holes. Current output:
I'm never sure if anyone is serious around here, but if you are legitimately looking for a solution Tuco, here's a shot.
First, unwind your loops. That usually can save you time. From my experiences it's faster to calc x and y each iteration in a single loop than multi looping.
I'm not C/C++ wiz, so I can't give you much more than that.
As for filling your holes, you're going to have to do some checks (and average neighbors) since you don't want edges to wrap around to the other side. You can even do diagonal neighbors if you want to get crazy. Someone else can probably give you better advice how to speed this up.
Output:
First, unwind your loops. That usually can save you time. From my experiences it's faster to calc x and y each iteration in a single loop than multi looping.
I'm not C/C++ wiz, so I can't give you much more than that.
As for filling your holes, you're going to have to do some checks (and average neighbors) since you don't want edges to wrap around to the other side. You can even do diagonal neighbors if you want to get crazy. Someone else can probably give you better advice how to speed this up.
Output:
Calculate a chick's real height and weight.
Input should be in Internet inches, weight in Internet lbs.
Real inches = Internet inches * 0.98
Real lbs = Internet lbs * 1.25
cm = inch * 2.54
kg = lb * 2.2
Output in real inches and lbs as well as cm and kg
