transform

android : How to place a scrollable photo into imageView?

由 隐身守侯 提交于 2019-12-11 18:21:32
问题 I'm now working on some project and actually what I want to do is I will give a user a circle and when he clicks it , he will be able to choose photo either from gallery or with his/her cam , I've actually draw my custom shape of the circle , and then place image into it using Glide-Transformation Library , but the problem is I can't scroll inside this circle to show some specific part of user's image . Any Solution will be helpful . My XML file looks like this : <?xml version="1.0" encoding=

Cannot find IfcProduct.Transform() method in Ifc4 namespace ! (Xbim.Essentials)

由 邮差的信 提交于 2019-12-11 16:37:54
问题 I am using IfcProduct.Transform() method to obtain the transformation matrix (XbimMatrix3D instance) and using that to do conversions between relative and absolute placements. But I am not able to find those functions in Ifc4 namespace! I am not able to find anything else that is meant to substitute these functions. This issue has been highlighted here too: https://github.com/xBimTeam/XbimGeometry/issues/103, but there is no response. Please help! 回答1: It looks like this all got refactored in

Transform/pivot array in perl

由 a 夏天 提交于 2019-12-11 16:36:33
问题 Im stuck writing Perl code which transforms 2d array. First column of the array is always date Second column of the array is key that sorts. Data is located in array "data" and is ordered by date and then key. My situation should be understandable from the tables under. Unique values from the second column will be selected and later divided into columns header (green table) It should work with and number of columns or dates/keys. Structure before Structure after My code: #creates filtered

Getting top and left of a CSS scaled element's normal state with jQuery?

由 拟墨画扇 提交于 2019-12-11 16:17:10
问题 I'm scaling an element on hover with transform: scale(1.2); Now I need to get the top and left position on hover, but it gives me the top and left of the scaled position.. Makes sense, but I'd like the normal state top and left? Is there an easy way to get this? 回答1: Depending on transform-origin and the alignment of your element, you can calculate the additional offset by multiplying the width and height by the multiplier of scaleX and scaleY. Example: var element = $("#myDiv"); var prefixes

Matplotlib: Rotating a figure (patch) and applying colors in python

由 折月煮酒 提交于 2019-12-11 11:21:27
问题 I want to apply different transformations to a patch, including rotating and changing the fill color. Hier is the piece of code already inspired by Matplotlib: rotating a patch import numpy as np import matplotlib.pyplot as plt import matplotlib.patches as patches import matplotlib as mpl from matplotlib.collections import PatchCollection fig = plt.figure() ax = fig.add_subplot(111) myAngles=[0, -45, -90] myColors=[30, 40, 50] myPatches=[] for color, angle in zip (myColors,myAngles): #r2 =

vuecli3打包去除console.log

由 谁说我不能喝 提交于 2019-12-11 10:35:45
1,安装:babel-plugin-transform-remove-console npm install babel-plugin-transform-remove-console --save-dev 2,在babel.config.js文件中写入如下代码(如果没有自己创建) const IS_PROD = ["production", "prod"].includes(process.env.NODE_ENV); let plugins = [ [ "import", { libraryName: "ant-design-vue", libraryDirectory: "es", style: true } ] ]; if (IS_PROD) { plugins.push("transform-remove-console"); } module.exports = { presets: ["@vue/app"], plugins }; 来源： CSDN 作者： yangliwei.top:88 链接： https://blog.csdn.net/qq_32674347/article/details/103484897

ES6扩展运算符(...)无法解析

由 我是研究僧i 提交于 2019-12-11 09:47:39
Syntax Error:Unexpected token(203,8) 1. npm install babel-plugin-transform-object-rest-spread 2. 在根目录配置 .babelrc 文件识别es6语法 { "presets" : [ [ "env" , { "modules" : false, "targets" : { "browsers" : [ "> 1%" , "last 2 versions" , "not ie <= 8" ] } } ] , "stage-2" ] , "presets" : [ [ "es2015" , { "modules" : false } ] ] , "plugins" : [ "transform-object-rest-spread" ] } 3. npm install babel-preset-es2015 --save-dev 来源： CSDN 作者： 么心么肺 链接： https://blog.csdn.net/weixin_41545048/article/details/103484929

how to get a perspecitve look to an orthogonal tilemap

由 做~自己de王妃 提交于 2019-12-11 09:43:24
问题 I am currentliy using an orthogonal map, not an isometric. But I would like to get an perspective look. the first picuture shows, what I currently have, the second shows my goal. Isn't it possible to do it with a transform matrix somehow? I did only manage to scale the whole image.. 回答1: You can use MapRenderer.setView(...) to achieve that. Create a PerspectiveCamera and set it up to have the perspective that you've shown in your second picture. Note that the tiled map will be rendered to the

square to trapezoid

由 冷暖自知 提交于 2019-12-11 09:18:14
问题 I know that transforming a square into a trapezoid is a linear transformation, and can be done using the projective matrix, but I'm having a little trouble figuring out how to construct the matrix. Using the projective matrix to translate, scale, rotates, and shear is straightforward. Is there a simple projective matrix which will transform a square to a trapezoid? 回答1: a,b,c,d are the four corners of your 2D square. a,b,c,d are expressed in homogeneous coordinate and so they are 3x1 matrices

CSS @keyframes scale text blurry

由 自作多情 提交于 2019-12-11 07:58:12
问题 I scale text in @keyframes animation, when the text is increased, it becomes a blurry, how can I prevent it? JS Bin Example Thanks! 回答1: Easiest way to resolve issue is to make the largest state scale 1, and the smaller state scale 0.5, and adjust the font size accordingly. See http://jsbin.com/zonuriza/3/edit. I also updated it to function properly in Firefox. 来源： https://stackoverflow.com/questions/24415066/css-keyframes-scale-text-blurry
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