inkscape

R pch plotting in illustator as “q”

邮差的信 提交于 2021-02-06 16:34:37
问题 Every time I use pch=21 for plotting in R with lattice, my plot plots normally in the R plotting window and in pdf (circles with borders); however when I open a saved pdf version of my plot in Adobe Illustrator or Inkscape, the dots are oddly converted to "q"'s. Can anyone explain this? It's pretty frustrating, as I would like to edit my plot in either Illustrator or Inkscape. 回答1: I think you might want to use: useDingbats = FALSE as in: pdf("myplot.pdf", useDingbats=FALSE) plot() dev.off()

R pch plotting in illustator as “q”

橙三吉。 提交于 2021-02-06 16:30:19
问题 Every time I use pch=21 for plotting in R with lattice, my plot plots normally in the R plotting window and in pdf (circles with borders); however when I open a saved pdf version of my plot in Adobe Illustrator or Inkscape, the dots are oddly converted to "q"'s. Can anyone explain this? It's pretty frustrating, as I would like to edit my plot in either Illustrator or Inkscape. 回答1: I think you might want to use: useDingbats = FALSE as in: pdf("myplot.pdf", useDingbats=FALSE) plot() dev.off()

R pch plotting in illustator as “q”

痞子三分冷 提交于 2021-02-06 16:29:04
问题 Every time I use pch=21 for plotting in R with lattice, my plot plots normally in the R plotting window and in pdf (circles with borders); however when I open a saved pdf version of my plot in Adobe Illustrator or Inkscape, the dots are oddly converted to "q"'s. Can anyone explain this? It's pretty frustrating, as I would like to edit my plot in either Illustrator or Inkscape. 回答1: I think you might want to use: useDingbats = FALSE as in: pdf("myplot.pdf", useDingbats=FALSE) plot() dev.off()

顶级在线设计工具收藏

二次信任 提交于 2021-01-29 08:58:54
顶级在线设计工具收藏 疯狂的技术宅 前端先锋 介绍 这是一些精心挑选的在线工具,这些工具都经过了测试,我发现它们非常有用,并与大家分享。 背景 1. SVG BACKGROUNDS 与PNG、JPG 或 GIF一样,SVG 图像也可以用作 CSS 中的背景图像。这是一种很酷的方法,因为我们可以将主要元素本身与纯色背景颜色匹配,并使页面背景渗入 SVG 内部的负空间。 网址: https://www.svgbackgrounds.com/ 2. FREEPIK BACKGROUND COLLECTION 可以检索并下载大量免费的 SVG 背景资源。 ✓免费供商业用途 ✓高质量图像。 网址: https://www.freepik.com/free-photos-vectors/svg-background 3. HERO PATTERNS 一组可供你平铺的 SVG 背景图案,供你在 Web 项目中使用。 网址: https://www.heropatterns.com/ 4. FLATICONS 可以通过简单的步骤创建精美的设计。 搜索图标,选择你的收藏夹并将其放在工作区中 你可以更改大小,颜色和背景。 以你喜欢的格式和大小下载设计。 网址: https://www.flaticon.com/pattern/ 5. LOADING.IO PATTERNS 这是个很棒的工具

How can I change http:// linked images in Inkscape 0.92 to embedded ones?

有些话、适合烂在心里 提交于 2021-01-28 08:08:58
问题 I'm using Inkscape 0.92 for OS X from the official download page (https://inkscape.org/en/release/0.92.2/mac-os-x/), but I can't seem to get it to load images that have been included using http, for instance, an SVG like this <svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="950" height="717"> <image width="120" height="120" preserveAspectRatio="none" xlink:href="https://media.inkscape.org/media/cms_page_media/328/Inkscape_Logo2.png"/> <

Error while compiling Inkscape from source code

…衆ロ難τιáo~ 提交于 2021-01-28 05:22:13
问题 Not having well knowledge on dealing with C++ projects, I have downloaded the source code of Inkscape from its GitLab repository and made few changes (adding small feature) and tried to compile based on the instruction provided in INSTALL.md and other sources available on their website. While it seems I have all the dependencies installed on the system, I get this result after running cmake in build folder: ------------------------------ Building Makefile for Inkscape ------------------------

使用 GIMP 轻松地设置图片透明度

梦想与她 提交于 2020-12-02 22:11:07
使用色键(或绿屏)技巧来设置你电脑游戏中图片的透明度。 不管你是否正在使用 Python 或 Lua 编程一个游戏或一个 APP,你都有可能在你的游戏资源中使用 PNG 图像。PNG 格式图像的一个优点是能够存储一个 alpha 通道 ,这在一个 JPEG 格式的图像中是不可能获得的。alpha 在本质上是不可见的或透明的“颜色”。alpha 是你图像 不可见 的一部分。例如,你要绘制一个甜甜圈,甜甜圈的空洞将使用 alpha 填充,你就可以看到它后面的任何东西。 一个常见的问题是如何找到一幅图像的 alpha 部分。有时你的编程框架,不管它是 Python Arcade 、 Pygame 、LÖVE,或者其它的任何东西都会检测出 alpha 通道,(在适当地调用函数后)将其作为透明处理。这意味着它将不会在 alpha 部分来渲染新的像素,而留下甜甜圈的空洞。100% 是透明的,0% 是不透明的,在功能上起到“不可见”的作用。 有些时候,你的框架与你的图像资源在 alpha 通道的位置上是不一致的(或者,alpha 通道根本就不存在),你在你想要透明度的地方却得到像素。 这篇文章描述了我所知道的最可靠的方法来解决透明度的问题。 色键 在计算机图形学中,有一些有助于确定每一个像素是如何渲染的值。色度Chrominance(或者 chroma),描述一个像素的饱和度或强度

Inkscape “PDF + Latex” export

*爱你&永不变心* 提交于 2020-12-01 10:53:09
问题 I'm using inkscape to produce vector figures, save them in SVG format to export them later as "PDF + Latex" much in the vein of TUG inkscape+pdflatex guide. Trying to produce a simple figure, however, turns out to be extremely frustating. The first figure http://i.stack.imgur.com/jIo3z.png is an example of the figure I would like to export in the form of "PDF + Latex" (shown here in PNG format). If I export this to a PDF figure without latex macros the PDF produced looks exactly the same,

Inkscape “PDF + Latex” export

自古美人都是妖i 提交于 2020-12-01 10:50:18
问题 I'm using inkscape to produce vector figures, save them in SVG format to export them later as "PDF + Latex" much in the vein of TUG inkscape+pdflatex guide. Trying to produce a simple figure, however, turns out to be extremely frustating. The first figure http://i.stack.imgur.com/jIo3z.png is an example of the figure I would like to export in the form of "PDF + Latex" (shown here in PNG format). If I export this to a PDF figure without latex macros the PDF produced looks exactly the same,