Photoshop :: How To Draw Pixel-perfect

Nov 16, 2004

I have to make a pixel-perfect drawing of some squares and stuff, but dont know how to.

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Photoshop :: Pixel Perfect Repeating Borders

Mar 1, 2008

I'm not quite a novice; I know how to handle photoshop decently, and can do basic work competently. I have an idea of what some but not all of the advanced stuff does, and got handy with automation from an earlier project. My brushwork still sucks, and I'm not very good at making shapes from scratch. Now, what I need help with isn't paid work; I volunteered for light projects, hoping it would expose some of my weaknesses, and force me to work on them. It worked; I'm confronting one of them now.

Here's my problem. I'm making a seal of approval, a kind of tongue-in-cheek project, for a guy who wants it for a forum where he makes mods for a computer game. Since he's a man who tinkers with the guts of the game, I wanted the outer edge of the circle to be blocks, instead of a blue-ribbon frill, so that it imitates the blue-ribbon look, but presents the image of a gear instead. How do I make a repetitive pattern on the outer rim of a circle, and make it pixel-perfect? There has to be a better way than using the info tab to position squares pixel-by-pixel, and rotating them to match the outer edge of the circle. I've been exploring features, and I can't seem to find anything suitable.

I could use a source image to get the shape for a gear, and use that to form a selection to fill, but I want to try and do this from scratch if it's at all possible. I could also put a block in the exact center, make seven copies, and rotate them in increments of 45 degrees, and hold shift as I move them to approximate positions that look close enough to perfect as makes no nevermind, but eight teeth on a gear that fills the entire image is not much; it might work, but I think there's a better way, and I don't think it'd look all that good.

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Photoshop :: Eyedropper Info No Longer Pixel Perfect

Dec 12, 2012

I have been using PS for many years.  Recently I switched from CS5 to using the Creative Cloud and CS6.  I am now having a problem when I use the eyedropper to sample a color for specific pixels.  The problem seems to be that the eyedropper is off/shifted  by a half pixel.  After playing with it, I have discovered that the shift is up and to the left one half pixel.  For example, if I have a single black pixel surrounded by white, zoomed all the way, and I hover over the top left corner of the pixel, I will get the RGB black info displayed and the sampling ring is black as well.  If I continue to move upward or to the left, now in the white space, the sampling ring changes to white, but the RGB info still shows black (0,0,0).  Moving the eyedropper below or to the right of the center of the black pixel, still shows the sampling ring as black, but the RGB info is white (255,255,255).  Here are my specs and steps I have performed so far:
 
System: HP 8540W, 16GB RAM
Video: Nvidia Quadro FX 880M, 1GB RAM
OS: Windows 7, 64bit running at 1920 x 1080 Res
 Software: Photoshop CS6 from Creative Cloud
 
-I have disabled 'Use Graphics Processor' and that - no difference
-I have reset the photoshop settings file (SHIFT + CTRL + ALT) - no difference
-I have created a clean Windows user profile and launched PS fresh - no difference
-I have tried both 64bit and 32bit PS - no difference
-I have restored a previous image that I had just a couple a months ago with same video drivers but with PS CS5 installed and the problem does not occur.

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Illustrator :: Snap To Pixel Grid Is Not Perfect?

May 18, 2010

making things snap to the pixel grid and in return destroying the ability to align things and rendering the pathfinder tools useless
 
Try this: New Document for Web (with Align New Objects to Pixel Grid on)Draw a perfect rectangleDraw a perfect ellipseUsing Align to Selection, try aligning the rectangle and the ellipse to their top-left cornerZoom in as far as possible, note that the paths are NOT aligned. Even try manually aligning the two paths by their X and Y co-ordinates, and you will see they snap back 0.5px Repeat the above steps with  Align New Objects to Pixel Grid off, and see how things use to actually align...
 
While I do understand you have done this to try to create pixel-perfect graphics, there has to be another way.. Back in CS4, I had a work-around for the pixel-perfect problem. It involved applying a graphic style with a transform properties of -0.5, -0.5 to individual paths or groups. The reason this worked was that it did not affect the actual co-ordinates of the path and allowed me to snap my paths to whatever I wanted..

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Photoshop :: Trick To Paste Pixel-perfect Vector Image From Illustrator As Smart Object

Aug 23, 2012

Is there a trick to pasting a pixel-perfect vector image from Illustrator into Photoshop as a smart object, and not introduce a bunch of anti-aliasing that was not in the original file? My images are perfectly aligned with the pixel grid in Illustrator, and the pixel preview shows them correctly.
 
This page is useful for dealing with vector shape layers, but the techniques he talks about don't work for smart objects. Strangely, he says he doesn't have a problem with smart objects, but I do.
 
Here is an example of what I'm talking about: a simple 13x13 pixel image in Illustrator turns to crap in Photoshop when pasted as a smart object (I know an image as simple as this could be pasted as a shape layer, but the real images I'm working with are much more complex, and cannot be pasted as simple shape layers).
 
I'm using Photoshop CS4.

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Illustrator :: Pixel Perfect Stroked Rounded Corners In CS6

Oct 26, 2012

I cannot attain pixel perfect stroked rounded corners without a stray pixel being shown on one of the corners.  I need pixel accuracy for UI I'm developing (i.e. for screen, not for print).Here's what I'm doing:

1) New document, Align New Objects To Pixel Grid.  Document units are in pixels, and Preferences>Units all are set to pixels.
2) Create grey rectangle, something like 100x32
3) Set a 1px black stroke, outside
4) Apply Rounded Corners, 6px radius
5) Make sure you're in Pixel Preview Mode
6) Notice the one stray pixel in the bottom corner that is out of place at the edge of the round.
 
Here is a screenshot that shows my tests.  Note if I use Center Stroke, it seems to work at first glance, but then applying other effects (e.g. 3 px inner glow) are incorrectly applied (due to pixel snapping of the centered stroke).

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Photoshop :: To Draw Letter S Vector Image With Perfect Sharp Edges

Mar 27, 2013

I want to design letter S like following image with sharp edges and in vector, So that I will not loose quality if it made into any big size. just trying to start with CS6, I've installed it so I'm looking forward with detailed and perfect method to follow to draw my "S".

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Photoshop Elements :: How To Draw A Perfect Circle And Make Sure It Is Perfectly Centered Inside A Square

May 30, 2013

How to draw a perfect circle and how to make sure it is perfectly centered inside a square in Photoshop elements using the Ellipse option.

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CorelDRAW Graphics Suite X5 :: How To Draw Perfect Polilines On Tablet PC

Mar 10, 2012

I just installed cdr x5 on a tablet pc (asus slate B121) and I like it very much. But I begin to get frustrated by the Poliline tool.

Since this tool needs you to double click to end a curve I always get curves with added nodes to the ends (it's impossible to do a double-click with a pen without moving the pen between the two clicks.

The only workaround that I found is to move away the pen from the screen far enough so that you can press the space bar to end the curve without extra nodes. But this is really extra gymnastic for your arm... and quite annoying while you try to get the job done in few minutes.

So, is there a way to use the poliline tool without "putting down" the "unclicked" node while pressing the spacebar? Something similar to the freehand tool, but with the ability to draw curve-straight lines consecutively.

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Photoshop :: Draw Smooth Curve Into Step Pixel Look?

May 24, 2013

make a pixelated looking curve?  I'm looking to draw a curving line, but would like no diagonals, so that it looks as if I have drawn with only straight, horizontal lines as if snapped to a grid.  Is there a  modification in brushes for this?  In this pic, see where the lines step around the curve and arent smooth?  That's what I want to do without drawing in each individual line.

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Illustrator :: Draw Object Without Stroke - Align To Pixel Grid Unchecked

Jun 24, 2013

I have a problem with my brush and pencil tool. Whenever I want to draw an object without a stroke and just a fill, it immediately assigns me a stroke in either the colour my fill is, or, if I'm using a gradient, in black. It doesn't have that problem with the pen tool though. I also checked in my presettings and my Transform plaette that the "Align to Pixel Grid" option is unchecked. Also, the "New Art has basic appearance" is unchecked.

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Photoshop Elements :: Crop Picture Pixel Dimensions Become 6 Bytes Width And Height 1 Pixel Each

Apr 11, 2013

When I crop a picture Pixel Demensions become 6 bytes Width and Height 1 pixel each. I can no longer see the picture.  How can I fix this?

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Photoshop :: Scaling Two Objects To Match Exactly Pixel To Pixel

Apr 22, 2013

I have two art objects on two layers. I want to match to the pixel the two objects that otherwise could be exactly the same but one layered object was imported slightly smaller.

The scale tool has good scale handling, I just want to measure the tool spots to the pixel to gain an exact scale size factor and match sizes.

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Photoshop :: Changing Somthing's Color Pixel By Pixel

May 12, 2007

It blows my mind that somthing this simple isnt all that simple. I used the eyedropper tool to slect a color from another photo, then used the brush while fully magnified to change the color of each pixel.

It was coming out a weird greyish color, and I noticed that if I clicked more than once, it got darker, but so did the pixels directly around the one i was editing. So, i copied both pictures, loaded them into paint, and went to town.

It worked, but then when i copied it back into photoshop, it had a black background (there was no background in the original pictures) around the sprite I was editing. I tried to use the magic wand tool to get rid of it, but it took parts of the sprite with it, so...

Is there any way that I can edit the color of a single pixel (or hell, even a group of pixels if they share the same exact color would be nice...preferred, even) accurately? If not, what program could I use that would keep the transparent background?

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CorelDRAW Graphics Suite X5 :: Getting RGB / CMYK Color Values Of A Bitmap Pixel By Pixel?

Feb 19, 2012

Via VBA macro, some way of getting RGB/CMYK color values of a bitmap pixel by pixel?

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GIMP :: How To Make Clean Image Without Deleting Pixel By Pixel

Mar 13, 2011

I managed to remove the background, of an image,(A whit background) and put the image on top of a transparent layer. made a transparent image. When I place this image over a light color background, it looks fine, but when I place it over a dark color background, the edge of the image looks very rough and dirty, I think it's because some of the anti alias from the original image, how can I make it a clean image without going to delete pixel by pixel?

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GIMP :: How Channel Mix Works Exactly For Transforming Pixel By Pixel In Java

Jul 26, 2012

We are developing an application using functionality of Gimp´s channel mixer with java.

Our problem is that we don’t Know how channel mix works exactly for transforming pixel by pixel in Java.

For example,

We have an image an do on it the next mix:

Output Channel = Red
Red=200.0
Green=0.0
Blue=0.0

For simulate that, we transform all pixels with Red Component *2 and 255 (maximum) if is greater.

Our problem is:

Output Channel = Red
Red=200.0
Green=60.0
Blue=0.0

How can I simulate that?

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Photoshop :: Canvas Pixel Size Doesn't Match Grid Pixel Size

Dec 6, 2012

I'm using Photoshop CS5 and as you can see on the picture below, when I set my grid line to every 1 px, grid doesn't match canvas pixel size.

Now I'm not able to draw sharp shapes using pen tool because even if I hold shift key everything gets blurry. 

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Photoshop :: The Perfect PC

Jun 5, 2008

I am working on a PC with Raw files from a Canon 1ds Mk3 (60 meg files) and the PC is struggling at times with the files and layers I use.

What is the ultimate PC, is it 64 bit

How much RAM can Photoshop use if it is increased to 4 gig via 64 bit.

What processor, graphics etc etc

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Photoshop :: Perfect Circle

Feb 16, 2006

I am trying to make an oblong shape, then a work path and then stroke.

I select the elliptical marquee tool, hold down shift and form the circle, seems easy ..... i go to the paths tab, make work path and the stroke path and you would think it should be a perfect circle. Its not !!

Its as if the circle is hand-drawn in three places, really strange, it just veers in and back out again from the line it should be taking .... it is realy strange.

I closed PS down and double clicked the icon and held down shift, CTRL and ALt and choose to remove the history, and tried this again ... but still the same?

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Photoshop :: Gif Transparency Perfect For Every Bg Colour?

Dec 29, 2007

I am trying to create a good quality transparent image to be used on different background colours. However, for each matte colour I use, the logo appears jaggerdy on different backgrounds. Is there a way to make it perfect on every background?

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Photoshop :: Add A Perfect Suntan To People

Jan 7, 2007

how can I add a perfect suntan to people, to look like they have a perfect suntan?

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Photoshop :: Perfect Curve In A Shape

Aug 15, 2005

I want to do a perfect curve shape example with a button or something else. When I do a curve or something who have a curve it dosen't look perfect at all. The curve in the round are like zig-zag.

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Photoshop :: Drawing Perfect Curves

Jun 27, 2006

I'm usually a big fan of the Polygonal Lasso Tool when it comes to creating shapes but of course you cant make a perfectly curved line using it.

How do I draw perfectly smooth curves in PS 7.0?

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Photoshop :: CS5 Prints Too Light Using New Mac / Perfect From Older Mac?

Jul 22, 2012

Images edited w. Photoshop CS5 (v. 12.03) on a Mac running OS 10.6.8 print perfectly on my Epson Stylus Pro 3880. But the same files printed from a newer Mac running OS 10.7.4 and Photoshop CS5 (v12.1) print too light. Exact same printer settings in PS being used, same printer driver version (reinstalled to make sure not a bad driver), using the same .icc paper profile (also reinstalled), and using same batch of paper printed at same time.
 
Epson confirms driver is compatible. Everything else on the new system with PS works great. Gallery show in three weeks.

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Photoshop :: How To Make Perfect Intersection Of Selections

Nov 23, 2012

So I have 2 alpha channels. When I try to make a new selection intersecting those 2 alpha channels, there is always about 1 px that is not selected...
 
In the image the black pixels are the new selection, and red pixels are one of the alpha channels. No matter what I do, I can't make the new selection completely "fill the red pixels".

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Photoshop :: How To Access Perfect Photo Suite And NIK CEP And SEP In New CC

Nov 25, 2013

Just updated to Ps CC from Ps 6 where I successfully used Perfect Photo Suite and NIK CEP and SEP. I cannot access them in CC.

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Photoshop :: Graphic Tablet For Perfect Outlines

Nov 12, 2012

1. I need to create coloring pages that contain the same thickness lines throughout the entire image and was hoping to do this in Photoshop. Use graphic tablet for this. From my research there is no mention of enabling the same thickness line but rather it appears to be very sensitive to pressure applied and that the lines tend to thicken and thicken according to hand pressure. Can you clarify if my task can indeed be accomplished with the use of a graphic tablet?
 
2. If so, what will need to be set up for this to happen?
 
3. Also, I will need to trace a hand-drawn image via the use of the tablet as well. There was mention of some tablets containing a lift up transparent surface for enabling slipping a paper beneath. Is this a usefull and necessary feature for my application?

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Photoshop :: OnOne Perfect Photo Suite Within CS4 And 5?

Mar 7, 2012

Encountered problems with using OnOne Perfect Photo Suite within CS4 and 5? The main issue being, if Perfect Portrait is launched and there are 2 or more faces in the image, Perfect Portrait crashes, when launched as a standalone program there is no such problem.I have done all the usual stuff, updated graphics drivers, updated Windows allocated 80% plus RAM to Photoshop, but to no avail.

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Photoshop :: How To Make Silver Jewelery Look Perfect

Jul 13, 2013

how to create this effect ? Turn raw picture from camera to perfect looking ?

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Photoshop :: Create Perfect Curved Lines

Jul 1, 2003

how to create perfect curved lines:

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