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base: techrunner:4a847a74d98dfcc4cdb544c330c6dd3083759795
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techrunner:main
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compare: techrunner:e6daabf16d681ceacb424a4659b96f0ee0fc097a
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techrunner:main

14 Commits
4a847a74d9 ... e6daabf16d

Author SHA1 Message Date
TechRunner
e6daabf16d Removed Stuff 2025-10-29 16:48:03 -05:00
TechRunner
ab79e95734 Changed Rarity 2025-10-29 16:47:37 -05:00
TechRunner
ffe9bc6156 More Settings 2025-10-29 16:46:54 -05:00
TechRunner
24d0a07be9 Black Hole Function 2025-10-29 16:46:36 -05:00
TechRunner
2e9320f9ac If Entity is shown draw it 2025-10-29 16:46:22 -05:00
TechRunner
7ad1dcc44b Removed World Scale 2025-10-29 16:45:39 -05:00
TechRunner
5084d969ba Updated Rarity 2025-10-29 16:45:02 -05:00
TechRunner
dd29fb8571 Updated count 2025-10-29 16:43:42 -05:00
TechRunner
da186279b6 More Settings 2025-10-29 16:43:32 -05:00
TechRunner
9ff7d3d284 Froze Enum 2025-10-29 16:40:01 -05:00
TechRunner
c5730952f9 Created More Settings 2025-10-29 16:39:48 -05:00
TechRunner
210e190f11 Changed Mass to grab from Settings Object 2025-10-29 16:39:24 -05:00
TechRunner
1202cd0221 Made new entities created use the old locations 2025-10-29 16:39:04 -05:00
TechRunner
0b1a622b99 Fixed Member post width 2025-10-29 16:35:20 -05:00
3 changed files with 158 additions and 72 deletions
Expand all files Collapse all files

1
index.html
View File

@ -159,4 +159,3 @@
<script src="/javascript/remeber.js"></script>
</body>
</html>
<!--Gitea Discord Test 2-->

215
javascript/newsim.js
View File

@ -2,53 +2,98 @@ let images = {};
let simulator = [];
let maxSpeed = 1;
let backgroundImage;
let worldScale;
let LEFT = [-1,0];
const entityTypes = {
const entityTypes = Object.freeze({
METERORITE_SMALL: "meteorite_small",
METERORITE_LARGE: "meteorite_large",
COMET: "comet",
};
});
let Settings = {
var Settings = {
windowWrap: true,
physics: true,
respawn: true,
devMode: false,
maxSpeed: 1,
backgroundImage: "/media/Art/EmptySpace.png",
entityCount: 200,
emptyEntries: [],
rarity: {
"comet": .99,
"meteorite_small": 500.0,
"meteorite_large": 1000.0,
},
mass: {
"comet": 1400.0,
"meteorite_small": 500.0,
"meteorite_large": 1000.0,
},
}
function distance(entity1, entity2){
return Math.sqrt(
((entity2.x-entity1.x)*(entity2.x-entity1.x)) +
((entity2.y-entity1.y)*(entity2.y-entity1.y))
);
}
function getMass(type){
switch (type){
case entityTypes.COMET: return 1400.0;
case entityTypes.METERORITE_SMALL: return 500.0;
case entityTypes.METERORITE_LARGE: return 1000.0;
case entityTypes.COMET: return Settings.mass[entityTypes.COMET]
case entityTypes.METERORITE_SMALL: return Settings.mass[entityTypes.METERORITE_SMALL];
case entityTypes.METERORITE_LARGE: return Settings.mass[entityTypes.METERORITE_LARGE];
}
}
function createEntity(x, y, vx, vy, ax, ay, rot, rotv, type){
let entity = {
x: x,
y: y,
ax: ax,
ay: ay,
vx: vx,
vy: vy,
rot: rot,
rotv: rotv,
mass: getMass(type),
forcex: 0.0,
forcey: 0.0,
type: type,
function createEntity(x, y, vx, vy, ax, ay, rot, rotv, type, id=0, iframes=Math.floor(Math.random()*100)){
if (Settings.emptyEntries.length > 1){
var entryID = Settings.emptyEntries.pop();
if (Settings.devMode) console.warn("Creating new enity from old", entryID);
if (entryID <= simulator.length && entryID >= 0){
entity = simulator[entryID];
entity.x = x;
entity.y = y;
entity.vx = vx;
entity.vy = vy;
entity.ax = ax;
entity.ay = ay;
entity.rot = rot;
entity.rotv = rotv;
entity.iframes = 1000;
entity.show = true;
entity.type = type
}else{
if (Settings.devMode) console.error("Entry ID out of bounds", Settings.emptyEntries.length, id, entryID);
}
}else{
simulator.push({
x: x,
y: y,
ax: ax,
ay: ay,
vx: vx,
vy: vy,
rot: rot,
rotv: rotv,
mass: getMass(type),
forcex: 0.0,
forcey: 0.0,
type: type,
show: true,
ueid: id,
iframes: iframes
});
}
simulator.push(entity);
}
function getRandomType(){
let rand = Math.random();
if (rand > 0.955){
console.log("Comet made");
if (rand > 0.99){
if(Settings.devMode) console.log("Comet made");
return entityTypes.COMET;
}if(rand > 0.4){
}if(rand > 0.5){
return entityTypes.METERORITE_SMALL;
}else{
return entityTypes.METERORITE_LARGE;
@ -56,34 +101,52 @@ function getRandomType(){
}
function physicsUpdate(entity){
entity.vx += entity.ax;
entity.vy += entity.ay;
entity.x += entity.vx;
entity.y += entity.vy;
entity.rot += entity.rotv;
if (entity.show){
entity.vx += entity.ax;
entity.vy += entity.ay;
entity.x += entity.vx;
entity.y += entity.vy;
entity.rot += entity.rotv;
if (entity.iframes > 0) entity.iframes -= 1;
if (entity.iframes == 0) simulator.forEach((other_entity) =>{
checkCollision(entity, other_entity);
});
}
}
function onHit(entity1, entity2){
if(entity1.type == entityTypes.METERORITE_LARGE){
createEntity(entity1.x, entity1.y, entity2.vx-entity1.vx, entity2.vy-entity1.vy, 0.0,0.0,entity2.rot-entity1.rot, entity2.rotv-entity1.rotv, entityTypes.METERORITE_SMALL);
}if(entity1.type == entityTypes.COMET){
function checkCollision(entity1, entity2){
if (entity1.type == entityTypes.COMET && entity2.type == entityTypes.COMET){
}else{
Explode(entity1);
}else if (entity1.ueid != entity2.ueid
&& entity1.show
&& entity2.show){
var dist = distance(entity1, entity2);
if(dist < 15){
if (Settings.devMode) {
stroke('magenta');
strokeWeight(5);
line(entity1.x,entity1.y, entity2.x, entity2.y);
console.log("Collision at", entity1.x, entity1.y, entity1.iframes, entity2.x, entity2.y, dist);
}
Explode(entity1);
Explode(entity2);
}
}
if(entity2.type == entityTypes.METERORITE_LARGE){
createEntity(entity2.x, entity2.y, entity1.vx-entity2.vx, entity1.vy-entity2.vy, 0.0,0.0,entity2.rot-entity1.rot, entity2.rotv-entity1.rotv, entityTypes.METERORITE_SMALL);
}if(entity1.type == entityTypes.COMET){
}else{
Explode(entity2);
}
}
function Explode(entity){
if(entity.type == entityTypes.METERORITE_SMALL){
entity.show = false;
Settings.emptyEntries.push(entity.ueid);
}if(entity.type == entityTypes.METERORITE_LARGE){
entity.type = entityTypes.METERORITE_SMALL
entity.iframes = 1000;
createEntity(entity.x, entity.y, entity.vx + Math.random(), entity.vy + Math.random(), 0.0,0.0,0.0,0.0, entityTypes.METERORITE_SMALL, id=entity.ueid, iframes=1000);
}
}
function BlackHole(x,y,m,entity){
}
@ -98,17 +161,18 @@ function drawBackground(refImage){
}
function drawEntity(entity){
push();
imageMode(CENTER);
translate(entity.x*(worldScale.value()/100), entity.y*(worldScale.value()/100), 0);
if (entity.type == entityTypes.COMET){
rotate((Math.atan2(entity.vx, entity.vy) - Math.atan2(-1,0)) * 180/Math.PI);
}else{
rotate(entity.rot);
if (entity.show){
push();
imageMode(CENTER);
translate(entity.x, entity.y, 0);
if (entity.type == entityTypes.COMET){
rotate((Math.atan2(entity.vx, entity.vy) - Math.atan2(-1,0)) * 180/Math.PI);
}else{
rotate(entity.rot);
}
image(images[entity.type], 0,0);
pop();
}
image(images[entity.type], 0,0);
pop();
}
function preload(){
@ -125,11 +189,10 @@ function setup(){
describe("A space physics simulator");
canvas.position(0,0);
worldScale = createSlider();
//Load Entities
let entityCount = 50;
let rotationSpeed = 100.0;
for(let i = 0; i <= entityCount; i+=1){
for(var i = 0; i <= Settings.entityCount; i+=1){
createEntity(
Math.floor(Math.random() * windowWidth), //X Location
Math.floor(Math.random() * windowHeight), //Y Location
@ -138,8 +201,9 @@ function setup(){
0.0, //X Acceleration
0.0, //Y Acceleration
0.0, //Current Rotation
(Math.random() * 2 *(Math.PI / rotationSpeed))-(Math.PI / rotationSpeed), //Rotation Velocity
(Math.random() * 2 *(Math.PI / Settings.rotationSpeed))-(Math.PI / Settings.rotationSpeed), //Rotation Velocity
getRandomType(),
id=i
);
}
}
@ -149,7 +213,6 @@ function mouseClicked(){
simulator.forEach((entity) =>{
})
console.log(worldScale.value());
}
function draw(){
@ -157,7 +220,7 @@ function draw(){
//Draw Tiled Background
drawBackground(images["background"]);
for(let e = 1; e < simulator.length; e++){
for(var e = 1; e < simulator.length; e++){
let entity = simulator[e]
//Physics Update
@ -167,22 +230,40 @@ function draw(){
//Window Wrap
if (Settings.windowWrap){
if (entity.x * (worldScale.value() /100) > windowWidth){
if (entity.x > windowWidth){
entity.x = 0;
}
if (entity.x < 0){
entity.x = windowWidth / (worldScale.value() /100);
entity.x = windowWidth;
}
if (entity.y * (worldScale.value() /100) > windowHeight){
if (entity.y > windowHeight){
entity.y = 0;
}
if (entity.y < 0){
entity.y = windowHeight / (worldScale.value() /100);
entity.y = windowHeight;
}
}
//Draw Entity
drawEntity(entity);
}
if (Settings.respawn){
if(Settings.emptyEntries.length > 5){
if(frameCount % 20 == 0){
createEntity(
Math.floor(Math.random() * windowWidth)+windowHeight, //X Location
Math.floor(Math.random() * windowHeight)+windowHeight, //Y Location
(Math.random() * maxSpeed * 2)-maxSpeed, //X Velocity
(Math.random() * maxSpeed * 2)-maxSpeed, //Y Velocity
0.0, //X Acceleration
0.0, //Y Acceleration
0.0, //Current Rotation
(Math.random() * 2 *(Math.PI / Settings.rotationSpeed))-(Math.PI / Settings.rotationSpeed), //Rotation Velocity
getRandomType()
);
}
}
}
}
function windowResized() {

12
stylesheets/home.css
View File

@ -244,10 +244,9 @@ a.member{
@media (max-width: 800px){
div.post{
width: auto;
width: 40vw;
}
ul.mebere{
ul.member{
margin: 0 0 0 0;
}
li.member{
@ -281,6 +280,13 @@ a.member{
left: 30vw;
right: 30vw;
}
canvas{
position: fixed;
bottom: 0;
top: 0;
left: 0;
right: 0;
}
}