233 lines
No EOL
7.3 KiB
JavaScript
233 lines
No EOL
7.3 KiB
JavaScript
let gravity = 1.2;
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let termVel = 25;
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let flapForce = -22;
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let birdDrawSize = 60;
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let birdHitboxSize = 60;
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let pipeGap = 240;
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let pipeCap = 120;
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let pipeWidth = 130;
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let capWidth = 200;
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let blockSize = 360;
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let framesBetweenObstacle = 240;
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let scrollSpeed = 1;
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let blockChance = 0.33333;
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let birdXPosition = 300
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let initialAcceleration = -3;
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let cancelVelOptions = ['No', 'Yes']
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let cancelVelocity = 0;
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let guiElems = [];
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let activeElement = undefined;
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function toggleVelOptions(element, mouseButton) {
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cancelVelocity = 1 - cancelVelocity
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element.text = cancelVelOptions[cancelVelocity];
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}
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function flipGravity(element, mouseButton) {
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guiElems[2].text = ''+-1*guiElems[2].text;
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guiElems[6].text = ''+-1*guiElems[6].text;
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guiElems[30].text = ''+-1*guiElems[30].text;
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}
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function saveAndExit(element, mouseButton) {
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gravity = 1*guiElems[2].text;
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termVel = 1*guiElems[4].text;
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flapForce = 1*guiElems[6].text;
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birdDrawSize = 1*guiElems[8].text;
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birdHitboxSize = 1*guiElems[10].text;
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pipeGap = 1*guiElems[12].text;
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pipeCap = 1*guiElems[14].text;
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pipeWidth = 1*guiElems[16].text;
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capWidth = 1*guiElems[18].text;
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blockSize = 1*guiElems[20].text;
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framesBetweenObstacle = 1*guiElems[22].text;
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scrollSpeed = 1*guiElems[24].text;
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blockChance = 1*guiElems[26].text;
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birdXPosition = 1*guiElems[28].text;
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initialAcceleration = 1*guiElems[30].text;
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gamestate = 'start';
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}
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function initMenu() {
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guiElems[0] = new Button(50, height-90, width-100, 40, 'Save & Exit', saveAndExit);
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guiElems[1] = new Label (50, 50, 140, 40, 'Gravity: ');
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guiElems[2] = new Textbox (250, 50, 200, 40, gravity);
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guiElems[3] = new Label (50, 100, 140, 40, 'Terminal velocity: ');
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guiElems[4] = new Textbox (250, 100, 200, 40, termVel);
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guiElems[5] = new Label (50, 150, 140, 40, 'Flap force: ');
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guiElems[6] = new Textbox (250, 150, 200, 40, flapForce);
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guiElems[7] = new Label (50, 200, 140, 40, 'Bird icon size: ');
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guiElems[8] = new Textbox (250, 200, 200, 40, birdDrawSize);
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guiElems[9] = new Label (50, 250, 140, 40, 'Bird hitbox size: ');
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guiElems[10] = new Textbox(250, 250, 200, 40, birdHitboxSize);
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guiElems[11] = new Label (50, 300, 140, 40, 'Pipe gap: ');
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guiElems[12] = new Textbox(250, 300, 200, 40, pipeGap);
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guiElems[13] = new Label (50, 350, 140, 40, 'Pipe cap size: ');
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guiElems[14] = new Textbox(250, 350, 200, 40, pipeCap);
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guiElems[15] = new Label (50, 400, 140, 40, 'Pipe width: ');
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guiElems[16] = new Textbox(250, 400, 200, 40, pipeWidth);
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guiElems[17] = new Label (50, 450, 140, 40, 'Cap width: ');
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guiElems[18] = new Textbox(250, 450, 200, 40, capWidth);
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guiElems[19] = new Label (50, 500, 140, 40, 'Block size: ');
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guiElems[20] = new Textbox(250, 500, 200, 40, blockSize);
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guiElems[21] = new Label (550, 50, 140, 40, 'Frames between obstacle: ');
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guiElems[22] = new Textbox(750, 50, 200, 40, framesBetweenObstacle);
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guiElems[23] = new Label (550, 100, 140, 40, 'Scroll speed: ');
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guiElems[24] = new Textbox(750, 100, 200, 40, scrollSpeed);
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guiElems[25] = new Label (550, 150, 140, 40, 'Block chance: ');
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guiElems[26] = new Textbox(750, 150, 200, 40, blockChance);
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guiElems[27] = new Label (550, 200, 140, 40, 'Bird X position: ');
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guiElems[28] = new Textbox(750, 200, 200, 40, birdXPosition);
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guiElems[29] = new Label (550, 250, 140, 40, 'Initial acceleration: ');
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guiElems[30] = new Textbox(750, 250, 200, 40, initialAcceleration);
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guiElems[31] = new Label (575, 300, 140, 40, 'Cancel velocity when flapping: ');
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guiElems[32] = new Button(850, 300, 100, 40, cancelVelOptions[cancelVelocity], toggleVelOptions);
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guiElems[33] = new Button(525, 450, 405, 40, 'Flip gravity', flipGravity);
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}
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function drawMenu(width, height) {
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background(25);
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for(const elem of guiElems) {
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elem.show();
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}
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}
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function menuKey(key, keyCode) {
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if(activeElement) {
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activeElement.onKeyType(key, keyCode);
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}
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}
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function menuPress(mouseX, mouseY, button) {
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for(const elem of guiElems) {
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if(mouseX >= elem.x && mouseY >= elem.y
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&& mouseX < (elem.x + elem.w) && mouseY < (elem.y + elem.h)) {
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elem.onPress(mouseX, mouseY, mouseX - elem.x, mouseY - elem.y, button);
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return;
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}
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}
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}
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function menuRelease(mouseX, mouseY, button) {
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for(const elem of guiElems) {
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if(mouseX >= elem.x && mouseY >= elem.y
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&& mouseX < (elem.x + elem.w) && mouseY < (elem.y + elem.h)) {
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elem.onRelease(mouseX, mouseY, mouseX - elem.x, mouseY - elem.y, button);
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return;
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}
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}
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}
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function menuClick(mouseX, mouseY, button) {
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for(const elem of guiElems) {
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if(mouseX >= elem.x && mouseY >= elem.y
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&& mouseX < (elem.x + elem.w) && mouseY < (elem.y + elem.h)) {
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elem.onClick(mouseX, mouseY, mouseX - elem.x, mouseY - elem.y, button);
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return;
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}
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}
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activeElement = undefined;
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}
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class GUIElement {
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constructor(x, y, w, h) {
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this.x = x;
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this.y = y;
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this.w = w;
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this.h = h;
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this.enabled = true;
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this.pressed = false;
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}
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onPress(absX, absY, relX, relY, mouseButton) { this.pressed = true; }
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onRelease(absX, absY, relX, relY, mouseButton) { this.pressed = false; }
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onClick(absX, absY, relX, relY, mouseButton) { activeElement = this; }
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onKeyType(key, keyCode) { }
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isActive() { return false; }
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setEnabled(enabled) { this.enabled = enabled; }
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show() { }
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}
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class Button extends GUIElement{
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constructor(x, y, w, h, text, onClickFunc) {
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super(x, y, w, h);
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this.text = text;
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this.onClickFunc = onClickFunc;
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}
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onClick(absX, absY, relX, relY, mouseButton) {
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activeElement = this;
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this.onClickFunc(this, mouseButton)
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}
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show() {
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stroke(255);
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strokeWeight(3);
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fill(this.pressed ? 25 : 120);
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rect(this.x, this.y, this.w, this.h);
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textSize(18);
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textAlign(CENTER, CENTER);
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noStroke();
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fill(255);
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text(this.text, this.x+this.w/2, this.y+this.h/2)
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}
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}
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class Label extends GUIElement{
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constructor(x, y, w, h, text,) {
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super(x, y, w, h);
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this.text = text;
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}
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show() {
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textSize(18);
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textAlign(CENTER, CENTER);
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noStroke();
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fill(255);
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text(this.text, this.x+this.w/2, this.y+this.h/2)
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}
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}
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class Textbox extends GUIElement{
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constructor(x, y, w, h, text) {
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super(x, y, w, h);
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this.text = '' + text + '';
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this.cursor = 0;
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}
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onKeyType(key, keyCode) {
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if(keyCode == 8) {
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if(cursor != 0) {
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this.text = this.text.slice(0, this.cursor-1) + this.text.slice(this.cursor)
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this.cursor = Math.min(this.text.length, this.cursor = Math.max(0, this.cursor))
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}
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} else if(keyCode == 37) {
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this.cursor = Math.max(0, this.cursor-1)
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} else if(keyCode == 39) {
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this.cursor = Math.min(this.text.length, this.cursor+1)
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} else if(key.length == 1) {
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this.text = this.text.slice(0, this.cursor) + key + this.text.slice(this.cursor)
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this.cursor += 1;
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}
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}
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onClick(absX, absY, relX, relY, mouseButton) {
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activeElement = this;
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}
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show() {
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stroke(255);
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strokeWeight(3);
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fill(25);
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rect(this.x, this.y, this.w, this.h);
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textSize(18);
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textAlign(CENTER, CENTER);
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noStroke();
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fill(255);
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let displayText = this.text;
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if(activeElement === this) {
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displayText = this.text.slice(0, this.cursor)
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+ (millis()%1000 > 500 ? '│' : ' ')
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+ this.text.slice(this.cursor);
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}
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text(displayText, this.x+this.w/2, this.y+this.h/2)
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}
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} |