Stack Overflow
Stack Overflow

Questions tagged [artifacts]

mostly used in terms of computer graphics artifacts are unwanted bugs in rendered output

in terms of computer graphics artifacts are unwanted bugs in rendering output

  • usually caused by rounding errors of float values
  • or by overflows/underflows of integer values

Most usual are:

  • invalid pixel color for some pixels
  • choppyness (pixelation) of image (like very low quality JPG)
  • holes in geometry (related to Z-Buffer accuracy)

Artifacts are not bound to graphics only

  • for example high order polynomial computations can also have artifacts inside
  • causing invalid results while using them if precision is too low
506 questions
0
votes
1 answer

Bundling all dependencies in .aar file

I have an SDK project that is referencing quit alot of dependencies in gradle. I have to ask the SDK users to add those dependencies when they use the SDK in their projects. The problem is, every time I add some new dependency or replace current…
Umer Farooq
  • 7,356
  • 7
  • 42
  • 67
0
votes
1 answer

Strange artefacts appear on CCSprite

I have a CCLayer class imported onto a game layer strangely all the the sprites have "artefacts" that seem to appear from nowhere since I have checked and re-exported all of the files Is some setting or something else that could cause this to…
StackBuddy
  • 577
  • 5
  • 17
0
votes
0 answers

What is a maven site repository in Nexus?

I am trying to find out what does each repository format type means when it comes to Nexus OSS supported repositories as I do want to store non Java things inside. maven2 npn nuget rubygems site Surprisingly the documentation says almost nothing…
sorin
  • 161,544
  • 178
  • 535
  • 806
0
votes
1 answer

Artifactory Remote Repository

I'm new to Artifactory. I'm trying to understand better how the remote repository cache mechanism works. Right know I have 3 imported remote repositories at the system: google-code-cache. java.net-cache. jcenter-cache. At the first two (google…
Nadav Cohen
  • 1
  • 1
0
votes
1 answer

How to make sure Aether 'downloads' all dependencies in your local repo?

I am trying to resolve direct dependencies for a project, basically the run time and compile time dependencies in its POM and also the transitives. For this I have the following code public class GetDirectDependencies { public static void main(…
user_mda
  • 18,148
  • 27
  • 82
  • 145
0
votes
1 answer

GLUT textures artefacts

I'm traying to render texture to plane using: unsigned char image[HEIGHT][WIDTH][3]; ... GLuint textureId; glGenTextures(1, &textureId); glBindTexture(GL_TEXTURE_2D, textureId); glTexImage2D(GL_TEXTURE_2D, 0, …
Artur
  • 13
  • 4
0
votes
1 answer

Three.js touching faces artifacts

I've created two transparent boxes whose faces touch. This works great unless the boxes' faces touch. // inner object var mesh2 = new THREE.Mesh(geometry, material); mesh2.position.x = 0; mesh2.position.y = 0; mesh2.position.z = 0; mesh2.scale.x…
Ricardo Marques
  • 65
  • 6
0
votes
1 answer

Android Lollipop Camera.takePicture artifact

I faced weird issue using Nexus 5 with Android 5.0.1. I have a camera app, which has capture button, that captures frame from SurfacePreview and saves it to file: public void takePicture(final Context context) { PictureCallback pictureCallback =…
mol
  • 2,607
  • 4
  • 21
  • 40
0
votes
0 answers

Artifacts in surface of MFC application

I had to visually improve an old MFC application which worked fine in the old layout. Now with the new layout artifacts (highlighted in the picture below) can occur if another window is moved in the foreground of this application. Even if my…
Peopleware
  • 1,399
  • 1
  • 25
  • 42
0
votes
0 answers

Different behavior when using JOptionPane in Windows7 vs OS X

Whenever I run the below code on a Windows 7 machine, I get odd artifacts above one of the buttons. Typically it's a straight line above whatever button is highlighted by default and as tab over the other buttons I get a straight line above the…
nullByteMe
  • 6,141
  • 13
  • 62
  • 99
0
votes
1 answer

Given a jar how to determine its artifacts?

I am doing some project based in Spring framework and using maven for building. I need to clear some understanding for the following concepts: Basically i referred to spring.io's quick guide (sample codes as how-to). 1) If we have an import…
CuriousMind
  • 8,301
  • 22
  • 65
  • 134
0
votes
0 answers

archiva graphic interface doesn't find my artifact

I have this problem, i have tried to publish an artifact of mine in my archiva repository, but even if phisical it seems that everything is ok when i go to the ui view of archiva i don't find anything about that artifact. I have allready try to do…
mautrok
  • 961
  • 1
  • 17
  • 41
0
votes
1 answer

Tuleap - Assign the artifact to User Groups

We have implemented tuleap to my organisation and we have some 5 internal groups. I have created a tracker with new artifacts is only bind to user-groups and not to users. So, when a new artifact was created the team member will only select the user…
user3016787
  • 51
  • 6
0
votes
1 answer

Tuleap - Queries

Is it possible to automatically close a bug after 48 hrs, when it status is fixed, because sometimes the user might not(or forget) to close the ticket when the bug was fixed. Is it possible to send a escalation mail to the team members, when the…
user3016787
  • 51
  • 6
0
votes
1 answer

generate a Jar with IntelliJ

i've created a .jar with Intellij, but the final product manifest is: Manifest-Version: 1.0 Created-By: 1.7.0_51 (Oracle Corporation) In my Ide the manifest code is: Manifest-Version: 1.0 Main-Class: Grafica.ProvaSchermata Why during the …
Marco
  • 181
  • 1
  • 6
1 2 3
…
33 34