introcsci/colorvisionproject-alyallmann

colorvisionproject-alyallmann created by GitHub Classroom

Can you see this? If not you might qualify to be colorblind!

Description

This program can analyze a file with different colors and can display certain colors values. Eventually, it will identify what are color combinations that can be problematic for people who are color blind.

v0.2 Updates

I added the list of hex values that are similar and different from all the color choices. I added functions and vectors to complete the code for the next step of finding out the best options for colorblind people and how colors can look alike.

v1.0 Updates

For this part I added two files and created a class to distinguish the classes. I also added more code to eliminate certain colors that could clash with others that would make it hard for colorblind people to know which one is which.

Developer

Alyssa Allmann

Example

To run the program, give the following commands:

g++ --std=c++11 *.cpp -o cvp
./cvp

Here is an example of the program running:

cout << "Please enter the file to be opened:\n";
getline(cin,fileName);

C++ Guide

Variables and Data Types

I have used different variables like int and string to identify the different types of lines and amounts: string line= ""; int amount;

Console Input and Output

I have used a cout statement outputs to end with a certian line: cout << line[counter];

Decisions

I used an if statement liketo narrow down the hexadecimals and colors: if(line [counter] >= '0'&& line[counter] <= '9' || line[counter] >= 'a' && line[counter] <= 'f' || line[counter] >= 'A' && line[counter] <= 'F'){ cout << line[counter];

Iteration

I used a while loop when directing to find the pound sign. This allows the code to find the pound sign then followed by the color: while( !reader.eof()) { getline(reader,line); position = line.find("#");

File Input and Output

I used a cin input when asking for a spceifc file to open: getline(cin,fileName);

Arrays/Vectors

I have used the following code as a vector to sort through the list of possible hex values:

vector colorAnalyze(string counter, vector colorlist){ vector returnColors;

Functions

I used pass-by-reference to count and be able to change the amount of numbers/letters for the hex values. while(returnColors.size()<3){ if(colorlist.size()-index>6){ index=index+6; }else{ index=6-(colorlist.size()-index); } if(colorlist[index] != counter){

Classes

I added both public and private class to my code to hold the data of adding colors and also picking which ones are a compatiable. I also declared the different types of variables and data types in both files.: class color { private: string color; vector colorAnalyze;

public: void setColor(string); string getColor (); void addColor (char); int getColorCompleted (); };