roar/assets/js/color.js

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JavaScript
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2018-10-24 15:14:46 +00:00
var fillColor = 1 // black
var color_names = ("white black dark-blue green red dark-red purple orange " +
"yellow lime teal cyan blue magenta dark-gray light-gray").split(" ");
var all_color_hue_order = "dark-red red orange yellow lime green teal cyan blue dark-blue purple magenta black dark-gray light-gray white".split(" ");
var all_color_inv_order = "cyan teal blue dark-blue purple magenta dark-red red orange yellow lime green white light-gray dark-gray black".split(" ");
var color_hue_order = "dark-red red orange yellow lime cyan teal blue dark-blue purple magenta".split(" ");
var color_inv_order = "cyan teal blue dark-blue purple magenta dark-red red orange yellow lime green".split(" ");
var gray_names = ("black dark-gray light-gray white").split(" ")
var fire_names = ("black dark-red red orange yellow white cyan").split(" ")
var red_names = ("black dark-red red").split(" ")
var yellow_names = ("black orange yellow white").split(" ")
var green_names = ("teal green lime").split(" ")
var blue_names = ("black dark-blue blue").split(" ")
var purple_names = ("dark-blue purple magenta red").split(" ")
var dark_gray_names = ("black dark-blue teal dark-gray light-gray white").split(" ")
var color_alphabet = "abcdefghijklmnop";
var colors = {}
color_names.forEach(function(name, i){
colors[name.replace("-", "")] = i
colors[name] = i
})
colors.brown = 5
function get_inverse (n) { return colors[all_color_inv_order.indexOf(color_names[n])] }
function mirc_color (n) { return mod(n, 16)|0 }
function mirc_color_reverse (n) { return mod(-(n+1), 16)|0 }
function all_hue (n) { return colors[all_color_hue_order[mod(n, 16)|0]] }
function all_inv_hue (n) { return colors[all_color_inv_order[mod(n, 16)|0]] }
function hue (n) { return colors[color_hue_order[mod(n, 11)|0]] }
function rand_hue () { return colors[color_hue_order[randint(11)]] }
function rand_gray () { return colors[gray_names[randint(4)]] }
function inv_hue (n) { return colors[color_inv_order[mod(n, 11)|0]] }
function gray (n) { return colors[gray_names[mod(n, 4)|0]] }
function fire (n) { return colors[fire_names[mod(n, 7)|0]] }
function red (n) { return colors[red_names[mod(n, 3)|0]] }
function yellow (n) { return colors[yellow_names[mod(n, 4)|0]] }
function green (n) { return colors[green_names[mod(n, 3)|0]] }
function blue (n) { return colors[blue_names[mod(n, 3)|0]] }
function purple (n) { return colors[purple_names[mod(n, 4)|0]] }
function dark_gray (n) { return colors[dark_gray_names[mod(n, 4)|0]] }
var css_lookup = {
'rgb(255, 255, 255)': 'A',
'rgb(0, 0, 0)': 'B',
'rgb(0, 0, 127)': 'C',
'rgb(0, 147, 0)': 'D',
'red': 'E',
'rgb(127, 0, 0)': 'F',
'rgb(156, 0, 156)': 'G',
'rgb(252, 127, 0)': 'H',
'rgb(255, 255, 0)': 'I',
'rgb(0, 252, 0)': 'J',
'rgb(0, 147, 147)': 'K',
'rgb(0, 255, 255)': 'L',
'rgb(0, 0, 252)': 'M',
'rgb(255, 0, 255)': 'N',
'rgb(127, 127, 127)': 'O',
'rgb(210, 210, 210)': 'P',
};
var css_reverse_lookup = {}
Object.keys(css_lookup).forEach(function(color){
css_reverse_lookup[ css_lookup[color].charCodeAt(0) - 65 ] = color
})
var ansi_fg = [
97, // Bright White
30, // Black
94, // Blue
32, // Green
91, // Red
31, // Light Red
35, // Pink
33, // Yellow
93, // Light Yellow
92, // Light Green
36, // Cyan
96, // Light Cyan
34, // Light Blue
95, // Light Pink
90, // Grey
37, // Light Grey
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]
var ansi_fg_import = {
97: 0, // Bright White
30: 1, // Black
94: 2, // Blue
32: 3, // Green
91: 4, // Red
31: 5, // Light Red
35: 6, // Pink
33: 7, // Yellow
93: 8, // Light Yellow
92: 9, // Light Green
36: 10, // Cyan
96: 11, // Light Cyan
34: 12, // Light Blue
95: 13, // Light Pink
90: 14, // Grey
37: 15, // Light Grey
}
var ansi_fg_bold_import = {
97: 0, // Bright White
30: 14, // Grey
94: 12, // Light Blue
32: 9, // Light Green
91: 4, // Light Red
31: 4, // Light Red
35: 13, // Light Pink
33: 8, // Light Yellow
93: 8, // Light Yellow
92: 9, // Light Green
36: 11, // Light Cyan
96: 11, // Light Cyan
34: 12, // Light Blue
95: 13, // Light Pink
90: 14, // Grey
37: 0, // Bright White
}
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var ansi_bg = [
107, // Bright White
40, // Black
104, // Blue
42, // Green
101, // Red
41, // Light Red
45, // Pink
43, // Yellow
103, // Light Yellow
102, // Light Green
46, // Cyan
106, // Light Cyan
44, // Light Blue
105, // Light Pink
100, // Grey
47, // Light Grey
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]
var ansi_bg_import = {
107: 0, // Bright White
40: 1, // Black
104: 2, // Blue
42: 3, // Green
101: 4, // Red
41: 5, // Light Red
45: 6, // Pink
43: 7, // Yellow
103: 8, // Light Yellow
102: 9, // Light Green
46: 10, // Cyan
106: 11, // Light Cyan
44: 12, // Light Blue
105: 13, // Light Pink
100: 14, // Grey
47: 15, // Light Grey
}