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I am trying to rotate a 3D model in both forward (counter-clockwise) and reverse (clockwise) rotation directions in orthographic mode. glRotatef() automatically executes a forward rotation but I cannot get a reverse rotation. I have tried the following...
Started by RexOnRoids on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
Instead, you negated the rotation....
Or if you left the rotation axis alone and negated the angle, you would also rotate the other way.
The angle at -1.0 and inverted the rotation axis, you would be rotating the other way.
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What are the best algorithms (and explanations) for representing and rotating the pieces of a tetris game? I always find the piece rotation and representation schemes confusing.
Most tetris games seem to use a naive "remake the array of blocks" at each...
Answer Snippets (Read the full thread at stackoverflow):
If a block of a piece matrix:
[ 0 1 ] [ -1 0... .
Chose a centerpoint and rotate pi/2.
But there are rotation algorithms.
4 for I-blocks, 2 for O time.
Me is the maximum extent of the block, i.e.
For counter-clockwise rotation.
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Hi
I think my system is using logrotate for rotating logs including httpd logs
The "current" files is logged here /var/log/httpd/ but I only see the last 5 days(I think)
But how can I find where previous log file exists. I thought they was created at ...
Started by bob on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at serverfault):
This is counter intuitive as then files are named "wrong", but if your script is like mine was and has.
I ended up writing custom rotation scripts that ran daily so that we could keep.
Older ones are gone.
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Ask your Facebook Friends
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1. The problem statement, all variables and given/known data
I am trying to rotate a 2D array of type string. I am not sure what the problem is with my function. Flipping does occur but for some reason, it's not by 90.
2. Relevant equations
3. The attempt...
Started by Absolutism on
, 16 posts
by 2 people.
Answer Snippets (Read the full thread at physicsforums):
Code: #include <( ); int p_cols = p[0].size( ); int counter=0; bool flag=false; int x=0; int y=0; int i=0; int j=0; while until rows then x=0 then y until last....
Looks quite messy L: However, the part in bold is the matrix rotation part.
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Hey everyone! I just got my first 2x2s today and as I was aligning my 1941 penny, I noticed that when I aligned the date to be horizontal on the reverse, the the portrait of Edward VIII appeared to be rotated slightly compared to my 1944 penny. Is there...
Started by Hirock on
, 14 posts
by 7 people.
Answer Snippets (Read the full thread at coincommunity):
But welcome to the varieties club, Hirock! Hey Wert
What "tool" do you use to measure rotation? Hi Smallcentguy
I use a program called Shotwell, the obverse is George VI Thanks Wert.....
That rotation in the 1940's pennies is fairly common.
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When using Google Chrome I've observed that the icon that holds the favicon.ico shows a rolling circle before a page is fully loaded.
It appears as if the circle is rolling counter-clockwise when the browser is in the following states:
Resolving hostname...
Started by knorv on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at superuser):
I believe the speed of rotation also relates.
When the site is found and is being loaded, Chrome will show this blue line, and clockwise means that the page is being downloaded .
Slowly, counter-clockwise.
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Adobe After Effects Create a Rotating Counter ONE: Positioning 3D Layers In the first part of this 2 part tutorial, Andrew Devis shows how to create and place layers in 3d space such that they can be rotated as a single group to be used for a rotating...
Started by Andrew Devis on
, 6 posts
by 3 people.
Answer Snippets (Read the full thread at creativecow):
Completing my first rotating counter, Can I do copy the original to create 3 rotating counter with same.
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Two right rotation engines anyone with a 27'-28' coho run 2 right engines? im thinking of putting 2 175hp right-handers on a 27' coho. does anyone think it makes a big difference compared to a left and a right? can you really feel the torque?
Started by icram on
, 20 posts
by 11 people.
Answer Snippets (Read the full thread at outdoorsdirectory):
I have both a standard and counter rotaing units (DF300s) on my boat on the counter and the....
Have a problem with you counter rotating lower unit and woulld recommend checking it out before you put it in the water this year.
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Alright I want to start a new battle so why not make it a rotation battle 6v6, damage cap 50 no counter/mirror/magic subbing EVEN WITH A WOBBUFFET curse, destiny bond, memento are banned field is a heavily forested underground volcano, active, surrounded...
Started by Ash0011 on
, 26 posts
by 5 people.
Answer Snippets (Read the full thread at pokemasters):
I missed Rossymore's rotation challenge, so I'm gladly from title :p Uh, Ash, this being a Rotation Battle, you need to send out three Pokemon and I'm guessing are going to do with the rule concerning....
Not actually confusing, but fascinating.
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Having spent a few days with a lvl 85 Windwalker Monk, I'm quite impressed with it. It feels good, and you can definitely see the direction that they are heading with it is sound. I note the devs have pointed out that they plan to make further changes...
Started by Vespazian on
, 11 posts
by 5 people.
Answer Snippets (Read the full thread at battle):
And therefore given how quickly it is consumed, the intent when I am maxing a PVE rotation, and therefore given how quickly it is consumed, the intent when I am maxing a PVE rotation is to keep it up.
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