Recent questions tagged rotation

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rotation - Android Fragments Retaining Data

How does one best retain data within a Fragment as its activity goes through an onCreate/Destroy cycle like from ... and make them Parcelable? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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rotation - How do i get a transparent background after rotaing a png image with php?

So I have png image and I rotate it but i get a black background.. or if i do the color code ofr white i ... , TRUE); $this->image = $rotate; See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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rotation - iOS CAKeyframeAnimation rotationMode on UIImageView

I am experimenting with Key Frame animation of the position of a UIImageView object moving along a bezier path. This ... a bezier path in iOS See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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rotation - rotate X axis labels 45 degrees on grouped bar plot R

How can I rotate the X axis labels 45 degrees on a grouped bar plot in R? I have tried the solution suggested here ... srt=45, pos=1, xpd=TRUE) See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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rotation - How to convert & rotate raw NV21 array image (android.media.Image) from front cam portrait mode in onImageAvailable (android Camera2)?

Note: All info in my post only goes for Samsung Galaxy S7 device. I do not know how emulators and other ... raw NV21 working on any device. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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rotation - Rotating an object around a fixed point in opengl

I have a problem with this openGL code: glMatrixMode(GL_MODELVIEW); glLoadIdentity(); glPushMatrix(); // put current ... lies in this snippet. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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rotation - How to rotate a specific object in openGL?

I have some objects on the screen and would like to rotate only one of them. I tried using the glRotatef(...) ... one? I use openGL ES 1.1 See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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rotation - Android: get device orientation from Azimuth, roll & pitch

I need to get the updated device orientation, but I have to fix my activity to Portrait (which I did in ... 180) Reverse Portrait (rotation 270) See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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rotation - Drawable Rotating around its center Android

I am getting strange results with the following code: iv = (ImageView) findViewById(R.id.iv); iv.setImageResource( ... (center of the drawable)? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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rotation - Flutter: How to move, rotate and zoom the container?

I want to make a container which can be dragged around, zoom and rotate. I am able to achieve a zoom. ... can't move the container around. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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rotation - Rotate Rectangle in Java

I need to create rectangles that are rotated around their center (so they don't need to be parallel to the axes ... to Rectangle2D) I can use? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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rotation - Android Camera2 preview occasionally rotated by 90 degrees

I'm working on some app using Android's Camera2 API. So far I've been able to get a preview ... buffer size sometimes silently fails?). See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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rotation - Verilog Barrel Shifter

I want to create a 64-bit barrel shifter in verilog (rotate right for now). I want to know if there is ... this without a huge case statment? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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rotation - THREE.js: Calculate world space position of a point on an object

I have a 3D object. "Attached" to it is a point. When the object is moved or rotated, the point moves and ... THREE.js's API if possible) Thanks See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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831 views

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rotation - Three.js - move custom geometry to origin

I have some custom geometries obtained from a STEP file conversion and I use the mouse to rotate them. They rotate ... ; but it didin't work. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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rotation - iOS 7 When Rotating View in Tab Bar, Right Side of View is Not Clickable

I have a very simple app consisting of a single view. Everything works fine, the app rotates and buttons on the ... but Tab>View doesn't work. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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rotation - UICollectionView - resizing cells on device rotate - Swift

I've created a UICollectionView, so that I can arrange views into neat columns. I'd like there to be a ... ideas are very gratefully recieved! See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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390 views

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rotation - How to avoid restarting activity when orientation changes on Android

I am creating an Android app in which I'm drawing a view on a canvas. When the device's orientation ... activity when the orientation changes? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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rotation - How can I get log4j to delete old rotating log files?

How can I get log4j to delete old rotating log files? I know I can set up automated jobs (cron for UNIX and ... do this part of it in them. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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rotation - Rotate a div using javascript

I want to click on one div and rotate another div then when the firsts div is clicked again the other div ... ://ricostacruz.com/jquery.transit. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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677 views

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rotation - Rotate a buffered image in Java

I am trying to rotate a buffered image in java. Here is the code I am using: public static BufferedImage rotate ... happening and how to fix it? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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535 views

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rotation - css rotate a pseudo :after or :before content:""

anyway to make a rotation work on the pseudo content:"24B6"? I'm trying to rotate a unicode symbol. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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