GIMP :: Rotation Around A Circle

Nov 16, 2012

I have drawn a 9" circle on a 11" x 11" canvas. I would like to create 45 "tic marks" around the circle at 8 degree intervals. How to use rotation to accomplish this goal?

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AutoCAD LT :: Dynamic Rotation Pick Circle

Mar 13, 2009

I have a block with a rotation parameter/action. I can't seem to get the rotation "circle" to stay in the same spot relative to the block when I rotate. Example: I make a block of a circle. Go into block editor and put a rotation on it with the base point in the center. Move the blue rotation circle to the center. Close block editor and do a rotation. The "rotation pick circle" will not stay in the center of the circle.

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GIMP :: Rotation Without Cropping?

Jun 25, 2011

When I open a rectangular photographic image (JPG) and rotate it 90 degrees, the canvas remains the same and the ends of the photo are cropped. I there a way to rotate the whole shebang so this cropping doesn't happen?

Telling the canvas to resize to the picture doesn't seem to work for me.

Gimp 2.6.11 on Linux

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GIMP :: How To Keep Rotation For Pixels

Nov 3, 2011

I rotated some pixels, but afterwards when I do something else, the pixels become unrotated. I tried saving the image, but that reverts the rotation, too. Why won't the pixels stay put?

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GIMP :: Automatic Rotation And Cropping?

Oct 23, 2012

I have many scanned images of my collection and need to automate the process of rotating the image so that it is "square" and then cropping to remove unwanted background.

I have learned GIMP enough to do this manually with the rotate and crop tools but I have 1000s of images so how to automate this process.

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GIMP :: Disable Rotation Guides In 2.8?

Jun 30, 2012

I normally edit with the grid turned on. The rotation guides that show up while using the arbitrary rotation tool clash pretty badly with the grid and disrupt my workflow. Is there a way to turn them off?

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GIMP :: Layer Properties - What Is The Rotation And X / Y Position

Jun 30, 2013

Is there a way to find out the position of a layer after you move it from the starting point of 0,0 and 0 rotation?

I'm trying to line-up two images and the bottom layer is the reference image so I move the top layer in the x,y direction and rotate the layer until it looks good. But instead of saving I want the new x,y location along with the rotation number to enter into an Imagemagik bash script.

I'm using GIMP 2.6.11, but will update to 2.8 if necessary.

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GIMP :: Layer Properties - What Is The Rotation And Xy Position

Jun 30, 2013

Is there a way to find out the position of a layer after you move it from the starting point of 0,0 and 0 rotation?

I'm trying to line-up two images and the bottom layer is the reference image so I move the top layer in the x,y direction and rotate the layer until it looks good. But instead of saving I want the new x,y location along with the rotation number to enter into an Imagemagik bash script.

I'm using GIMP 2.6.11, but will update to 2.8 if necessary.

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GIMP :: Make Object Have Rotation Animation?

Apr 14, 2012

i'm trying to make an object have a rotation animation.. i did this by making duplicates and rotating them different angles. When i save it and play the gif, it shows each frame show up and overlay one after the other. I want to only show one frame at a time. How do i do this? Here:

[URL]

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GIMP :: Patch Tool And Clone Rotation?

Aug 27, 2012

I would like to know if it is possible to do this in gimp:

[URL]

or this:

clone and rotate the cloned source:

[URL]

if its possible, how do I do it?

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GIMP :: How To Improve Border Of Small Image After Rotation

Jul 13, 2012

I would like to know which tools to improve the border of a small image after rotation. Something like sharpening.

The picture is around 25px wide. When magnified, it shows like this :

The original image pure red and pure white.

The white line, that is a ~1 px from the border is at some points too much polluted by the red color. And the red color is locally too much polluted by the white color.

There is also some aliasing that I want to remove.

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GIMP :: Horizon Straightening On Image - How Rotation Tool Work

Apr 6, 2011

I need to do a small bit of horizon straightening on an image which I have.

Using the rotation tool is fair enough.

Under clipping I select crop to result.

In the rotation dialog i enter the angle ( -.7 )

When I click rotate, it goes through the motions of a status bar advancing (green bar), but when it is finished doing its thing the image vanishes entirely, and i'm left with what looks like a transparent background.

If in clipping, I select 'Adjust', it rotates fine but I have to crop the result manually to have the image 'square' with no transparent angled edges.

How the rotation tool works? I'm using Gimp 2.6.4 on Windows Vista.

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Maya Animation :: Control Curves Rotation Axis Coinciding With Joint Rotation?

Jul 15, 2011

When setting up a simple FK control curve on say the wrist for example, many times the control curve isn't exactly perpendicular to the local rotation axis of the joint movement, so when we position the control curve to be perpendicular to the joint - it has a rotational value added, but the rotational handles are lines up with the rotational handles of the joint that we want to move.

Freeze Transformations: then the control curves rotational handle go back to being skewed (out of alignment with the joints)

We want to Freeze transformations before constraining the curve, but we'd really to keep those rotations control handles to remain aligned with the joints rotational handles. This will make it an exact control when animating - grab the rotational handle of the curve, rotate it, and the joint will move exactly in the proper direction.

how to get the rotational handle of any control curve to run perpendicular to the shape after freezing transformations?

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AutoCad :: North Arrow Rotation In Title Block With Rotation Property Editable In SSM

Jul 27, 2012

I am making a template file having title block with fields. I use this template for creating layouts and sheets using Sheet Set Manager and the fields will be updated from the data of SSM. Now i would like to add a dynamic north block to my template. The block could be rotated (i have this block in file itself) and rotation angle could be inserted. Now how can i add a custom field to SSM so that i could set a rotation angle for the project and thus every new layout or sheet created using the template has the north block rotated with the angle mentioned in SSM.

Here is the file...........

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Illustrator :: Path Resets Rotation Of Gradient To Its Original Degree Of Rotation

Jan 13, 2014

To summarize: It seems that compounding a path resets the rotation of the gradient to it's original degree of rotation.
 
Detailed version:

1. Create a shape.
2. Add a gradient fill. Note it's degree of rotation. Let's say it's set at 10°.
3. Now rotate the shape by any means (transform or rotate tool). Note the gradient degree of rotation has shifted the same amount as the shape was rotated (if it was rotated 50°, the gradient will show at 60°).
4. Make it a compound path.
5. Instantly the gradient shifts back to it's original degree of rotation of 10°.
 
It appears that when rotating a shape with a gradient, the rotation of the gradient is locked to the rotation of the shape. But when making it a compound shape it releases that lock and "remembers" it's original state. But that is only true as soon as you make it a compound path, but if you no go ahead and rotate it just a bit using the cursor (as opposed to selecting transform > rotate), the gradient will switch back to how you would expect it to rotate in the first place...
 
Workaround would be to make it a compound path before rotating the shape at all.

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AutoCad :: Rotation Of Drawings In Viewport Without Model Rotation

Sep 21, 2011

I want to rotate a drawing in my paper space, but without rotating it in model space. So that I still can work on it easily in model space.

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GIMP :: Get Quarter Of Circle?

Nov 12, 2013

I want to get a quarter of a circle. I have drawn a coloured circle but cannot see how to crop it to have exactly a 90º angle (a quarter of the circle) with no edge.

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AutoCad :: Rotation 1 Automatically Triggers Rotation 2?

May 15, 2007

I have a North Arrow that I would love to make into a dynamic block. I would like to be able to rotate the N that represents where the north direction is. But while rotating the N around the center of a circle I would like the letter itself to stay un-rotated. It seems simple, if I rotate the letter around the axis of a circle 90 deg, I would like the letter itself to rotate -90 deg on it's own axis. Of course this is easy to do manualy, but how do i do it so that rotation 1 automaticaly triggers rotation 2?

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GIMP :: How To Cut Image Into Circle Shape

Feb 7, 2011

I have a square shaped image, wants to cut it into circle. How can I do it? I did it easilly in ms paint, but for gimp it's quite confusing. I tried to draw a circle, but I don't know how to put this image inside the circle. Or maybe just easilly crop as circle, how can it be done?

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GIMP :: Draw Circle Of Objects

May 17, 2013

I've got a small picture (which is basically a glorified line), and I want to copy and paste this 'line' multiple times, so that it is always pointing to the center of a circle. (Something like this [URL]........

I've worked out that I can copy and paste the layer, click on the rotate tool, set the center, rotate it by a fixed amount, fix it, and repeat a good few times, but that will be really slow. Is there a faster way of doing it?

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GIMP :: How To Make A Clean Circle

Jul 3, 2013

I'm relatively new to gimp and I need to know, how do I make a clean circle? I know how to make a circle, but I would like to make it so that it is not pixely on the outside. Is that at all possible?

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GIMP :: Map Pixels Of Square To Circle

Oct 8, 2013

I have a square selection that I'd like to map into a circle of equal size. I see apply lens and map object...sphere, but neither of these seem to do a proper job.

The algorithm I'm after would basically take the pixels of the square and map them onto their new locations within the circle so that each pixel moves inward toward the center until it reaches its appropriate location along the the line from the origin to its radius.

I'm about to the point to just code it in C++.

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GIMP :: Text Around Arc / Ellipse / Circle

Sep 5, 2011

I'm trying to put a text around a circle / arc.

I'm able to create an ellipse with the select tool, create a path from it and then add a text "along the path". Unfortunately I can't specify on what position of the arc/ellipse the text should start (left-upper corner, middle, right upper corner, etc.).

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GIMP :: Exporting Circle Into New Picture?

Jul 23, 2013

So i want to cut a coin out of a picture and export it to a picture with the sidelength being the diameter of the cut out coin. How am i able to save it in a new picture with that size without the white space around it?

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GIMP :: Make A Circle Out Of The Center

Dec 21, 2012

Let's say I have a square image. Want to make a circle out of the center.

How to I do that? And make it a perfect circle with no hint of oblong?

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GIMP :: Crop A Circle Out Of Patterned Image

Aug 6, 2012

I'd like to crop a circle out of an patterned image.

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GIMP :: Clone Tool Won't Make A Circle

Oct 19, 2012

I was merrily cloning away and somehow or another my clone tool changed into a very thin elipse rather than a circle. I didn't knowingly do anything to make it change.

I then made sure it was on the round fuzzy tool brush - but it insisted on making an elipse.

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GIMP :: Create Blend Effect In Upper Right Of Circle?

Jan 12, 2014

About a year ago I created this picture using gimp (ignore the text) .

My problem is that I have completely forgotten how I did it and now I need to know how.

So how to create the blend effect in the upper right of the circle (again don't worry about the text)?

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GIMP :: Skew Circle For Isometric Pixel Art (30 Degrees)

May 23, 2011

In gimp, some things are confusing. like the shear/skew tool, isometrics/pixel grids, and selecting objects.

Is there a way to skew a circle for isometric pixel art (30 degrees)? Does gimp have a isometric/pixel grid? (there's a regular grid, but its not isometric)

when selecting an object, is there a way to select it without using float every time? Lastly, is there a way to constrain a line to the 3 most used isometric lines used in isometric pixel art? (shift works, but its hit or miss)

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GIMP :: Create A Circle With Thick Edge / Border

May 9, 2013

It seems that I have accidentally changed a setting but I don't know how to fix it. I am trying to create a circle with a thick edge/border,like this My link I am going to have text in the border. It worked fine as in previous pic but gimp wont let me do it anymore.

When I try to create a circle with wide edge now the shape completely changes to a diamond type shape My link It's not a circle anymore! I am guessing that I must have changed some setting but don't know how to fix it. I am using windows vista and gimp 2.8.4.I

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GIMP :: Bend Music Manuscript Into Full Circle?

Oct 9, 2011

I was wondering if there is a way to bend a music manuscript into a full circle?

I have tried the warp and bend/curve filters but cant seem to get the effect i want.

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