blindness

RGB filters for different forms of color blindness

由 谁都会走 提交于 2019-12-20 08:49:32
问题 My father is color blind and given that I work in games where the visuals are important, I've always wanted to write a filter for screen shots (or even some type of shader) that emulated different forms of color blindness. I've seen plenty of references but never have been able to track down algorithms. Any algorithms would be appreciated. 回答1: My Google search came up with this one, which appears to be exactly what you're looking for. Eight different versions of color blindness are simulated

Is there a way to convert indentation in Python code to braces?

由 一笑奈何 提交于 2019-12-18 10:04:27
问题 I am a totally blind programmer who would like to learn Python. Unfortunately the fact that code blocks are represented with different levels of indentation is a major stumbling block. I was wondering if there were any tools available that would allow me to write code using braces or some other code block delimiter and then convert that format into a properly indented representation that the Python interpreter could use? 回答1: There's a solution to your problem that is distributed with python

Pronounce “DoIT” as “do it” for screen readers and the visually impaired

由 眉间皱痕 提交于 2019-12-10 00:12:30
问题 I'm working on an interesting problem and would like some input. The problem is thus: I'm working on a website that uses an acronym across the board ("DoIT", pronounced "do it"). Unfortunately, screen readers for the visually impaired read the acronym wrong ("duh-I.T."). I'm thinking there are one of two solutions: find every element ever across the website (HTML5) that uses "DoIT" and somehow add something that says to the screen reader to not read the displayed text but an alternative text

What syntactical features of programming languages are problematic for blind programmers?

由 左心房为你撑大大i 提交于 2019-12-07 01:52:34
问题 What are the syntactical features of current languages that prove problematic for screen readers or braille readers? What symbols and constructs are annoying to hear or feel? To the blind programmers out there, if you were to design a programming language which was easier for other blind people to work with, what would it be like? 回答1: Although it is a very interesting question, it is highly a matter of personal preferences and likings, so I'll answer as if you asked me personally. Note : My

What syntactical features of programming languages are problematic for blind programmers?

由 一个人想着一个人 提交于 2019-12-05 06:58:47
What are the syntactical features of current languages that prove problematic for screen readers or braille readers? What symbols and constructs are annoying to hear or feel? To the blind programmers out there, if you were to design a programming language which was easier for other blind people to work with, what would it be like? Although it is a very interesting question, it is highly a matter of personal preferences and likings, so I'll answer as if you asked me personally. Note : My working system is Windows, so I'll focus on it. I can write cross-platform apps, of course, but I do that on

RGB filters for different forms of color blindness

由 给你一囗甜甜゛ 提交于 2019-12-02 17:18:00
My father is color blind and given that I work in games where the visuals are important, I've always wanted to write a filter for screen shots (or even some type of shader) that emulated different forms of color blindness. I've seen plenty of references but never have been able to track down algorithms. Any algorithms would be appreciated. Mark Ransom My Google search came up with this one, which appears to be exactly what you're looking for. Eight different versions of color blindness are simulated by multiplying each of the R,G,B values by 3 different percentages and adding them together.
订阅 blindness