new round system, debug mode
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parent
2284ddd28a
commit
fc91932513
GPG Key ID:
1688DA83D222D0B5
264
index.js
264
index.js
@ -27,14 +27,13 @@ window.onload = function () {
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let Game = {
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state: 2,
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enemies: [],
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enemySpawnList: [],
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towers: [],
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particles: [],
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selltext: [],
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map: null,
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health: 100,
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money: 100,
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enemySpawn: 0,
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pace: 1,
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wave: 0,
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waveTimer: 0,
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tower: 'simple',
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@ -57,7 +56,7 @@ window.onload = function () {
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node: 1,
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health: 50,
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reward: 10,
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frequency: 1000,
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frequency: 40,
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icon: '#f00'
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},
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speedy: {
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@ -65,15 +64,15 @@ window.onload = function () {
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node: 1,
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health: 60,
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reward: 15,
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frequency: 500,
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frequency: 35,
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icon: '#f11'
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},
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tough: {
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speed: 5,
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node: 1,
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health: 150,
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health: 80,
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reward: 20,
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frequency: 1000,
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frequency: 40,
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icon: '#f40'
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}
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}
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@ -166,6 +165,72 @@ window.onload = function () {
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{x: 5, y: 12, end: false},
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{x: 1, y: 12, end: false},
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{x: 1, y: 17, end: true},
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],
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waves: [
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{
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type: 'recurring',
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waveLow: 0,
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waveHigh: 10,
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enemies: [{
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type: 'basic',
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count: 5,
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inclCount: true,
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inclHealth: true
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}]
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},
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{
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type: 'recurring',
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waveLow: 10,
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waveHigh: 15,
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enemies: [{
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type: 'basic',
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count: 5,
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inclCount: true,
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inclHealth: true
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},
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{
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type: 'speedy',
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count: 10,
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inclCount: true,
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inclHealth: true
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}]
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},
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{
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type: 'recurring',
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waveLow: 15,
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enemies: [{
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type: 'basic',
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count: 5,
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inclCount: true,
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inclHealth: true,
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inclSpeed: true
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},
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{
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type: 'speedy',
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count: 10,
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inclCount: true,
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inclHealth: true,
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inclSpeed: true
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}]
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},
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{
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type: 'once-every',
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every: 5,
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enemies: [{
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type: 'tough',
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count: 5,
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inclCount: true,
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inclHealth: true
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}]
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},
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{
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type: 'once',
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wave: 5,
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enemies: [{
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type: 'tough',
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count: 2
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}]
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}
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]
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}
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}
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@ -364,7 +429,7 @@ window.onload = function () {
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update () {
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super.update()
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this.disabled = this.towerObj.cost > Game.money
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this.disabled = this.towerObj.cost > Game.money && !Game.debug
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this.active = Game.tower === this.tower
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this.elUpdate()
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}
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@ -508,39 +573,92 @@ window.onload = function () {
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}
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}
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// Use this function to spawn enemies depending on round
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function nextWave () {
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Game.wave++
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// Total enemy spawn count is used to determine that the round is over
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// Local (in-function) determines how many there are left to spawn as ordered by the function call
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function addEnemies (enemies, type, specs) {
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let path = Game.map.pathgen[0]
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let enemy = Enemies[type]
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// Copy the enemy and add x and y coordinates
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let enemyCopy = Object.assign({
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x: path.x,
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y: path.y
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}, enemy)
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if (Game.wave < 5) {
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addEnemies(10 + Game.wave, Enemies.basic)
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} else {
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addEnemies(10 + Game.wave, Enemies.speedy)
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// Modify the enemy according to wave settings
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if (specs.healthIncrease) {
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enemyCopy.health += specs.healthIncrease
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}
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if (Game.wave > 10) {
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addEnemies(Game.wave - 5, Enemies.tough)
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if (specs.speedIncrease) {
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enemyCopy.speed += specs.speedIncrease
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}
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if (Game.wave % 5 === 0) {
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addEnemies(Game.wave / 5, Enemies.tough)
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enemyCopy.dmg = enemyCopy.health
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// Insert them into the spawn queue
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for (let i = 0; i < enemies; i++) {
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if (Game.debug) {
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console.log('added %s to spawn at %d', type, enemyCopy.frequency * i)
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}
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Game.enemySpawnList.push(Object.assign({
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time: enemyCopy.frequency * i
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}, enemyCopy))
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}
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}
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// Use this function to modify the enemies spawned each round
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function waveEnemyModifer (enemy, round) {
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// Reduce the time between enemy spawns
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let fr = enemy.frequency - 5 * round
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if (fr < 100) {
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fr = 100
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function nextWave () {
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Game.wave++
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for (let i in Game.map.waves) {
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let wv = Game.map.waves[i]
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let eSpawn = false
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if (wv.type === 'once-every' && Game.wave % wv.every === 0) {
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eSpawn = true
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} else if (wv.type === 'once' && Game.wave === wv.wave) {
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eSpawn = true
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} else if (wv.type === 'recurring' && Game.wave >= wv.waveLow && (wv.waveHigh ? Game.wave < wv.waveHigh : true)) {
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eSpawn = true
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}
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if (!eSpawn) continue
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for (let i in wv.enemies) {
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let e = wv.enemies[i]
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let eCount = e.count || 5
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let eHealthIncl = 0
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let eSpeedIncl = 0
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if (e.inclCount === true) {
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eCount += Game.wave
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}
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if (e.baseHealth) {
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eHealthIncl = e.baseHealth
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}
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if (e.baseSpeed) {
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eSpeedIncl = e.baseSpeed
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}
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if (e.inclHealth === true) {
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eHealthIncl = Game.wave * 5
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if (eHealthIncl > 500) {
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eHealthIncl = 500
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}
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}
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if (e.inclSpeed === true) {
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eSpeedIncl = Game.wave / 5
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if (eSpeedIncl > 5) {
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eSpeedIncl = 5
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}
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}
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addEnemies(eCount, e.type, {
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healthIncrease: eHealthIncl,
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speedIncrease: eSpeedIncl
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})
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}
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}
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enemy.frequency = fr
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// Increase enemy health
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enemy.health += round * 5
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return enemy
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}
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function getTileIn (map, x, y) {
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@ -584,8 +702,8 @@ window.onload = function () {
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}
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if (enemy.velocity.dist > 0.1) {
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enemy.x += (enemy.velocity.x * 0.01) * enemy.speed * Game.pace
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enemy.y += (enemy.velocity.y * 0.01) * enemy.speed * Game.pace
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enemy.x += (enemy.velocity.x * 0.01) * enemy.speed
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enemy.y += (enemy.velocity.y * 0.01) * enemy.speed
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} else {
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if (Game.map.pathgen[enemy.node + 1]) {
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enemy.node += 1
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@ -599,7 +717,7 @@ window.onload = function () {
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}
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}
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if (Game.state === 1 && Game.enemies.length === 0 && Game.enemySpawn === 0) {
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if (Game.state === 1 && Game.enemies.length === 0 && Game.enemySpawnList.length === 0) {
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updateGameState(2)
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}
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}
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@ -722,31 +840,16 @@ window.onload = function () {
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Game.towerSel = tower
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}
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// Total enemy spawn count is used to determine that the round is over
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// Local (in-function) determines how many there are left to spawn as ordered by the function call
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function addEnemies (cnt, type) {
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Game.enemySpawn += cnt // Total amount of enemies to spawn
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let enemies = cnt // Local amount of enemies to spawn
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let path = Game.map.pathgen[0]
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// Copy the enemy and add x and y coordinates
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let enemyCopy = Object.assign({
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x: path.x,
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y: path.y
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}, type)
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// Modify the enemy according to wave settings
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enemyCopy = waveEnemyModifer(enemyCopy, Game.wave)
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enemyCopy.dmg = enemyCopy.health
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// Copy the enemy at an interval and spawn it
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let ect = setInterval(() => {
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if (enemies === 0) return clearInterval(ect)
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Game.enemySpawn-- // Reduce total spawn count
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enemies-- // Reduce local spawn count
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Game.enemies.push(Object.assign({}, enemyCopy))
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}, enemyCopy.frequency)
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function spawnQueue () {
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if (Game.enemySpawnList.length) {
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for (let i in Game.enemySpawnList) {
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let ef = Game.enemySpawnList[i]
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if (ef.time < Game.waveTimer) {
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Game.enemies.push(ef)
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Game.enemySpawnList.splice(i, 1)
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}
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}
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}
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}
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function getTowerAt (x, y) {
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@ -767,9 +870,9 @@ window.onload = function () {
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// Prevent towers from being placed right next to each-other
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let can = true
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for (let i in Game.towers) {
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for (let j in Game.towers) {
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if (can === false) break
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let tower = Game.towers[i]
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let tower = Game.towers[j]
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// tower placement restriction visualization
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for (let i = 0; i < 4; i++) {
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@ -795,11 +898,14 @@ window.onload = function () {
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}
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function placeTower (tower, x, y) {
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if (tower.cost > Game.money) return // no money
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if (tower.cost > Game.money && !Game.debug) return // no money
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if (!canPlaceTowerAt(x, y)) return
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Game.money -= tower.cost
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if (!Game.debug) {
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Game.money -= tower.cost
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}
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Game.towers.push(Object.assign({
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x: x,
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y: y,
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@ -864,8 +970,11 @@ window.onload = function () {
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if (Game.state === 1) {
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Game.waveTimer++
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}
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spawnQueue()
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}
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let lastRenderTime = Date.now()
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function render () {
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let mt = Maps.tile
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ctx.fillStyle = '#0fa'
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@ -894,8 +1003,8 @@ window.onload = function () {
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}
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// Draw obstructed tiles
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if (Game.state == 2 && tile == 0 && !getTowerAt(x, y) && !canPlaceTowerAt(x, y)) {
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ctx.fillStyle = 'rgba(255, 0, 0, 0.45)'
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if (Game.state === 2 && tile === 0 && !canPlaceTowerAt(x, y)) {
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ctx.fillStyle = '#738c5d'
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ctx.fillRect(x * mt, y * mt, mt, mt)
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}
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}
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@ -914,6 +1023,12 @@ window.onload = function () {
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let tower = Game.towers[i]
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ctx.fillStyle = tower.icon
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ctx.fillRect(tower.x * mt + 2, tower.y * mt + 2, 28, 28)
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if (Game.debug) {
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ctx.fillStyle = '#f11'
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ctx.font = '10px Helvetica'
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ctx.fillText(tower.tick, tower.x * mt + 10, tower.y * mt + 25)
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}
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}
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// Draw enemies
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@ -932,6 +1047,12 @@ window.onload = function () {
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ctx.fillStyle = '#0f0'
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ctx.fillRect(hx, hy, (16 + 12) * enemy.dmg / enemy.health, 5)
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if (Game.debug) {
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ctx.fillStyle = '#511'
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ctx.font = '10px Helvetica'
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ctx.fillText(enemy.dmg, hx + 10, hy + 25)
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}
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}
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// Draw bullets
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@ -951,7 +1072,7 @@ window.onload = function () {
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towerData = Game.towerSel
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vX = towerData.x
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vY = towerData.y
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} else if (towerData != null && towerData.cost <= Game.money && canPlaceTowerAt (mX, mY) &&
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} else if (towerData != null && towerData.cost <= Game.money && canPlaceTowerAt(mX, mY) &&
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mX < Maps.width && mY < Maps.height && Game.state === 2) {
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vX = mX
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vY = mY
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@ -1007,6 +1128,17 @@ window.onload = function () {
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if (!(cmp) instanceof Component) continue
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cmp.draw()
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}
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if (Game.debug) {
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ctx.fillStyle = '#f11'
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ctx.font = '10px Helvetica'
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ctx.fillText('enemy queue length ' + Game.enemySpawnList.length, 5, 580)
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ctx.fillText('enemy count ' + Game.enemies.length, 5, 590)
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ctx.fillText('tower count ' + Game.towers.length, 5, 600)
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ctx.fillText('particle count ' + Game.particles.length, 5, 610)
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ctx.fillText('render tick ms ' + (Date.now() - lastRenderTime), 5, 620)
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lastRenderTime = Date.now()
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}
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}
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let lastTime = Date.now()
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