commodore
/
sandboxels
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

add star seeding and starseed command

This commit is contained in:
Laetitia (O-01-67) 2023-02-21 16:34:11 -05:00 committed by GitHub
parent a40ea1c8fa
commit 4b418541ef
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 41 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

49
mods/prompt.js
View File

@ -13,7 +13,9 @@ if(enabledMods.includes(variablesMod)) {
}; };
if(enabledMods.includes("mods/code_library.js")) { if(enabledMods.includes("mods/code_library.js")) {
commandHelpObject.stars = "Clears the screen and replaces it with random stars. Usage: stars <density (float, default: 0.001)>\nDon't include framing characters <>.\nArguments in <angle brackets> are optional." commandHelpObject.stars = "Clears the screen and replaces it with random stars. Usage: stars <density (number, default: 0.001)> <seed (number, no default value)>\nDon't include framing characters <>.\nArguments in <angle brackets> are optional."
commandHelpObject.starseed = "Alerts the last used seed for stars. Usage: starseed";
var lastStarSeed = "[None]";
}; };
function rgbStringToUnvalidatedObject(string) { function rgbStringToUnvalidatedObject(string) {
@ -395,6 +397,9 @@ if(enabledMods.includes(variablesMod)) {
return listObject; return listObject;
case "stars": case "stars":
var starDensity = inputAsArray[1]; var starDensity = inputAsArray[1];
var seed = inputAsArray[2]; //〜カクセイ〜
if(starDensity == undefined) { if(starDensity == undefined) {
starDensity = 0.001 starDensity = 0.001
} else { } else {
@ -405,15 +410,33 @@ if(enabledMods.includes(variablesMod)) {
}; };
}; };
if(seed == undefined) {
seed = null;
} else {
seed = parseFloat(seed);
if(isNaN(seed)) {
alert("seed was NaN, ignoring");
seed = null;
};
};
if(seed == null) {
seed = Math.random();
};
lastStarSeed = seed;
var randomFunction = mulberry32(seed);
if(!enabledMods.includes("mods/code_library.js")) { if(!enabledMods.includes("mods/code_library.js")) {
alert("'stars' command requires 'code_library.js' mod!"); alert("'stars' command requires 'code_library.js' mod!");
return false;
} else { } else {
clearAll(); clearAll();
for(j = 1; j < height; j++) { for(j = 1; j < height; j++) {
for(i = 1; i < width; i++) { for(i = 1; i < width; i++) {
if(Math.random() < starDensity) { if(randomFunction() < starDensity) {
if(isEmpty(i,j,false)) { if(isEmpty(i,j,false)) {
var value = Math.random() ** 4; var value = randomFunction() ** 4;
if(value < 0.3) { if(value < 0.3) {
createPixelReturn("sun",i,j).temp = randomIntegerBetweenTwoValues(1800,3300); createPixelReturn("sun",i,j).temp = randomIntegerBetweenTwoValues(1800,3300);
@ -428,9 +451,9 @@ if(enabledMods.includes(variablesMod)) {
} else if(value < 0.88) { } else if(value < 0.88) {
createPixelReturn("sun",i,j).temp = randomIntegerBetweenTwoValues(35000,90000); createPixelReturn("sun",i,j).temp = randomIntegerBetweenTwoValues(35000,90000);
} else { //other stuff } else { //other stuff
var value2 = Math.random(); var value2 = randomFunction();
if(value2 < 0.5) { //giant stars if(value2 < 0.5) { //giant stars
var value3 = Math.random(); var value3 = randomFunction();
if(value3 < 0.6) { //favor red giants if(value3 < 0.6) { //favor red giants
var sunPixels = fillCircleReturn("sun",i,j,randomIntegerBetweenTwoValues(3,4)); var sunPixels = fillCircleReturn("sun",i,j,randomIntegerBetweenTwoValues(3,4));
var randTemp = randomIntegerBetweenTwoValues(1800,3300) var randTemp = randomIntegerBetweenTwoValues(1800,3300)
@ -451,7 +474,7 @@ if(enabledMods.includes(variablesMod)) {
}; };
}; };
} else if(value2 < 0.6) { //supergiants } else if(value2 < 0.6) { //supergiants
var value3 = Math.random(); var value3 = randomFunction();
if(value3 < 0.6) { if(value3 < 0.6) {
var sunPixels = fillCircleReturn("sun",i,j,randomIntegerBetweenTwoValues(6,8)); var sunPixels = fillCircleReturn("sun",i,j,randomIntegerBetweenTwoValues(6,8));
var randTemp = randomIntegerBetweenTwoValues(1700,3200) var randTemp = randomIntegerBetweenTwoValues(1700,3200)
@ -472,7 +495,7 @@ if(enabledMods.includes(variablesMod)) {
}; };
}; };
} else if(value2 < 0.65) { //hypergiants } else if(value2 < 0.65) { //hypergiants
var value3 = Math.random(); var value3 = randomFunction();
if(value3 < 0.6) { if(value3 < 0.6) {
var sunPixels = fillCircleReturn("sun",i,j,randomIntegerBetweenTwoValues(9,12)); var sunPixels = fillCircleReturn("sun",i,j,randomIntegerBetweenTwoValues(9,12));
var randTemp = randomIntegerBetweenTwoValues(1600,3100) var randTemp = randomIntegerBetweenTwoValues(1600,3100)
@ -493,7 +516,7 @@ if(enabledMods.includes(variablesMod)) {
}; };
}; };
} else if(value2 < 0.8) { //white dwarfs/neutron stars } else if(value2 < 0.8) { //white dwarfs/neutron stars
if(Math.random() < 0.8) { //favor white dwarfs if(randomFunction() < 0.8) { //favor white dwarfs
createPixelReturn("sun",i,j).temp = randomIntegerBetweenTwoValues(100000,300000); createPixelReturn("sun",i,j).temp = randomIntegerBetweenTwoValues(100000,300000);
} else { } else {
elements.neutron_star ? createPixelReturn("neutron_star",i,j).temp = randomIntegerBetweenTwoValues(100000,10000000) : createPixelReturn("sun",i,j).temp = randomIntegerBetweenTwoValues(100000,300000); elements.neutron_star ? createPixelReturn("neutron_star",i,j).temp = randomIntegerBetweenTwoValues(100000,10000000) : createPixelReturn("sun",i,j).temp = randomIntegerBetweenTwoValues(100000,300000);
@ -507,7 +530,17 @@ if(enabledMods.includes(variablesMod)) {
}; };
}; };
}; };
return true;
break; break;
case "kakusei":
case "starseed":
if(!enabledMods.includes("mods/code_library.js")) {
alert("'starseed' command requires 'code_library.js' mod!");
return false;
};
alertIfOutput(alertOutput,lastStarSeed);
console.log(lastStarSeed);
return lastStarSeed;
case "help": case "help":
if(inputAsArray.length < 1) { //somehow if(inputAsArray.length < 1) { //somehow
alertIfError(alertError,"Usage: help <command>\nDon't include framing characters []<>.\nArguments in <angle brackets> are optional."); alertIfError(alertError,"Usage: help <command>\nDon't include framing characters []<>.\nArguments in <angle brackets> are optional.");