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goblins
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@bjazdzyk
bjazdzyk committed Dec 11, 2021
1 parent cf22493 commit 2da9b55
Showing 1 changed file with 50 additions and 36 deletions.
86 changes: 50 additions & 36 deletions src/main.js
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Original file line number Diff line number Diff line change
Expand Up @@ -77,6 +77,8 @@ const drawObject = (x, y, s, type) => {
ctx.strokeStyle = 'black'
ctx.fillRect(x - s, y - s, s * 2, s)
ctx.strokeRect(x - s, y - s, s * 2, s)
}else if(type === 3){
drawGoblin(x, y+s/4, s)
}
}

Expand Down Expand Up @@ -454,6 +456,8 @@ const simplex = new SimplexNoise()
const goblinCaves1 = new SimplexNoise()
const goblinCaves2 = new SimplexNoise()
const goblinCaves3 = new SimplexNoise()
const goblinCaves4 = new SimplexNoise()
const goblinCaves5 = new SimplexNoise()

let krat = 20

Expand All @@ -478,18 +482,31 @@ const getSimplex = (S, x, y) => {
return (S.noise2D(x / 12, y / 12))
}

const generateCell = (x, y) => {
T[strcoords(x, y)] = generationLogics(getSimplex(simplex, x, y)).T
if (x === basePosition.x && y === basePosition.y) {
return 2
} else {
O[strcoords(x, y)] = generationLogics(getSimplex(simplex, x, y)).O
const nearObjects = (x, y, object, radius) => {
let count = 0
for (let i = x - radius; i <= x + radius; i++) {
for (let j = y - radius; j <= y + radius; j++) {
if (!(i === x - radius && j === y - radius) && !(i === x + radius && y + radius) && !(i === x && j === y)) {
if (O[strcoords(i, j)] === undefined) {
let x = getSimplex(simplex, i, j)
if (x > 0) {
if (x * 2 + 1 >= 1.25 && x * 2 + 1 < 2 && Math.floor((x * 2 + 1) * 10000) % 3 === 0) {
O[strcoords(i, j)] = 1 // forest
}else {
O[strcoords(i, j)] = 0
}
}
}
if (O[strcoords(i, j)] === object) {
count++
}
}
}
}
G[strcoords(x, y)] = Math.floor(getSimplex(goblinCaves1, x, y)*10)*Math.floor(getSimplex(goblinCaves2, x, y)*10)*Math.floor(getSimplex(goblinCaves3, x, y)*10)

return count
}

const generationLogics = (x) => {
const generationLogics = (x, X, Y) => {
const R = {}
if (x > 0) {
if (x * 2 + 1 >= 1 && x * 2 + 1 < 2) {
Expand All @@ -505,46 +522,42 @@ const generationLogics = (x) => {

if (x * 2 + 1 >= 1.25 && x * 2 + 1 < 2 && Math.floor((x * 2 + 1) * 10000) % 3 === 0) {
R.O = 1 // forest
} else {
}else {
R.O = 0
}
} else {
R.T = 0 // biome
R.O = 0 // object
}
if(x * 2 + 1 >2.5 && G[strcoords(X, Y)]%15 === 0 && (G[strcoords(X, Y)]) >= 0 && nearObjects(X, Y, 3, 10)===0){
R.O = 3 // goblixir well
console.log("Goblin on xy: " + X + " " + Y)
}
return R
}

const generateCell = (x, y) => {
G[strcoords(x, y)] = Math.floor(getSimplex(goblinCaves1, x, y)*10)*Math.floor(getSimplex(goblinCaves2, x, y)*10)*Math.floor(getSimplex(goblinCaves3, x, y)*10)*Math.floor(getSimplex(goblinCaves4, x, y)*10)*Math.floor(getSimplex(goblinCaves5, x, y)*10)
T[strcoords(x, y)] = generationLogics(getSimplex(simplex, x, y), x, y).T
if (x === basePosition.x && y === basePosition.y) {
return 2
} else {
O[strcoords(x, y)] = generationLogics(getSimplex(simplex, x, y), x, y).O
}


}

const generateStartingTerrain = () => {
for (let i = basePosition.x - Math.floor(krat / 2); i < basePosition.x + Math.floor(krat / 2); i++) {
for (let j = basePosition.y - Math.floor(krat / 2); j < basePosition.y + Math.floor(krat / 2); j++) {
generateCell(i, j)
//T[strcoords(i, j)] = generationLogics(getSimplex(simplex, i, j)).T
//O[strcoords(i, j)] = generationLogics(getSimplex(simplex, i, j)).O

// x*2+1 -> 1 - 3
}
}
}

generateStartingTerrain()

const nearObjects = (x, y, object, radius) => {
let count = 0
for (let i = x - radius; i <= x + radius; i++) {
for (let j = y - radius; j <= y + radius; j++) {
if (!(i === x - radius && j === y - radius) && !(i === x + radius && y + radius) && !(i === x && j === y)) {
if (O[strcoords(i, j)] === undefined) {
generateCell(i, j)
}
if (O[strcoords(i, j)] === object) {
count++
}
}
}
}
return count
}
const nearBiomes = (x, y, biome, radius) => {
let count = 0
for (let i = x - radius; i <= x + radius; i++) {
Expand Down Expand Up @@ -585,15 +598,15 @@ while (true) {
const X = basePosition.x
const f = getSimplex(simplex, X, 0)
if (f * 2 + 1 >= 1.25 && f * 2 + 1 < 2 && Math.floor((f * 2 + 1) * 10000) % 3 !== 0) {
if (nearObjects(X, 0, 1, 1) > 0 && nearBiomes(X, 0, 1, 1) > 2 && nearBiomes(X, 0, 0, 2) > 0 && nearBiomes(X, 0, 2, 2) > 0) {
if (nearObjects(X, 0, 1, 1) > 0 && nearBiomes(X, 0, 1, 1) > 2 && nearBiomes(X, 0, 0, 2) > 0 && nearBiomes(X, 0, 2, 2) === 0) {
O[strcoords(basePosition.x, 0)] = 2 // main base
break
}
}
basePosition.x++
}

explore(basePosition.x, basePosition.y, 50)
explore(basePosition.x, basePosition.y, 2)

const focus = { x: basePosition.x, y: basePosition.y - 1 }
let cursor = { x: 'nope', y: 'nope' }
Expand Down Expand Up @@ -624,7 +637,6 @@ const seaportPrice = { wood: 150, stone: 200 }

let time = Date.now()
let lastTime = Date.now()

const loop = (tick) => {
window.requestAnimationFrame(loop)
time = Date.now()
Expand Down Expand Up @@ -723,6 +735,7 @@ const loop = (tick) => {
} else {
cursor.x = i
cursor.y = j
console.log(i, j)
}
Clicked = false
}
Expand All @@ -733,11 +746,12 @@ const loop = (tick) => {
}
if (E[strcoords(i, j)] === 1) {
drawHexagon(offsetW + a * hexcoords(i, j).x, offsetH + a * hexcoords(i, j).y, a * 2, T[strcoords(i, j)])
// if(G[strcoords(i, j)]%15 === 0 && (G[strcoords(i, j)]) >= 0){
// drawHexagon(offsetW + a * hexcoords(i, j).x, offsetH + a * hexcoords(i, j).y, a * 2, 'brown')
// }//tunnels
drawObject(offsetW + a * hexcoords(i, j).x, offsetH + a * hexcoords(i, j).y, a, O[strcoords(i, j)])
drawBuilding(offsetW + a * hexcoords(i, j).x, offsetH + a * hexcoords(i, j).y, a, B[strcoords(i, j)])
if(G[strcoords(i, j)]%8 === 0 && G[strcoords(i, j)] >= 0){
drawHexagon(offsetW + a * hexcoords(i, j).x, offsetH + a * hexcoords(i, j).y, a * 2, 'brown')
}


} else {
if (T[strcoords(i, j)] <= 0) {
Expand Down

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