Questions tagged [phaser]

Phaser is a JavaScript framework for game development on desktop and mobile platforms.

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1answer
34 views

Predict future position of a moving body in Phaser arcade physics

I am looking for an equation for predicting the future position of a moving arcade physics body in Phaser 3. The body has drag applied and isDamping set to true. Phaser applies the drag using the ...
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1answer
150 views

Any way to set drag events on a phaser 3 group?

I'm trying to set a drag event on a phaser 3 group, but I wasn't able to achieve what I want. I was reading some phaser 2 blogs, and they said that it isn't possible to set a group a drag event. Can ...
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1answer
630 views

Parallax background in with depth in Phaser 3

I'm working on a 2D space shooter type of game in typescript using Phaser 3 and am trying to get a parallax background with different depths going. But I'm having trouble getting the math right. You ...
3
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1answer
600 views

Can't make sprite collide with tilemap made with Tiled

I'm a newbie who just started learning phaser. I have created a tile map with Tiled. It is composed of two tiled layer: background & collision. In collision layer I put some walls. And in the ...
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2answers
529 views

Detecting overlap with Phaser P2 physics

In a 2D platformer, I'd like to implement a ladder. I have collision working between the player and ground tiles. Now I would like to be able to detect when the player walks through a ladder tile (...
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1answer
3k views

How to align text dynamically inside a rectangle with Phaser JS

I am just starting to learn the Phaser JS framework with my first game. I did not managed to find a way how i can align text inside a rectangle element dynamically without specific coordinates. Here ...
1
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1answer
624 views

Phaser Tiled map importing

How can I be sure that the tileset used in making a Tiled map remains as a multiple of 2, since this is a requirement of phaser when loading JSON tiled maps? I have tileset images which I got for free ...
1
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1answer
520 views

How to zoom in and out the full tilemap from center in phaser?

I am developing a game where I need to zoom in entire map also I can be able zoom out. I have created a tilemap using tiled software and rendered it using phaser.js. How can I add this function to my ...
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1answer
112 views

Phaser 3 physics bug in platformer game

I'm writing a platformer lode-runner-like game. I would like to ask experienced people to see what's wrong. Everything seems to be ok but I am absolutely confused about 3 bugs. Why is the player ...
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1answer
75 views

Isometric tilemap circle around object

I am developing an isometric game like Anno 1602. I have an isometric tilemap. The default tilesize is 64x31. My goal is to show the area a building has influence to. For that I want to show a circle ...
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1answer
38 views

Tween a pop-up containing several buttons

I am developing a small game with Phaser 3. I want to make a container with several buttons, representing a pop-up dialog. The container needs to pop up on completing a task. When container pops up, I ...
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1answer
262 views

Behaviour of containers in Phaser 3 framework

I don't understand the behaviour of containers in this example: Phaser example The part I don't unerstand is line 41. Why is lastContainer assigned to newContainer? In line 40, newContainer is added ...
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2answers
1k views

One pixel lines flash on tile map when camera moves

I'm writing a simple game using Phaser 3.5.1. I made a 20X20 over world tile map for my hero to walk around on with the camera following the hero. I was able to implement tile based movement using ...
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1answer
77 views

Scope of 'this' - Cannot read property of undefined in collider and overlap function

I am working on my first 2D game with Phaser 3. I have set up VS Code with a node.js https server and run it to deploy the game on localhost. While the game gets compiled successfully and deployed, I ...
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2answers
46 views

Phaser 3 animation API

I am following the tutorial for Phaser 3 game development and came across the following line of code. player.anims.play('Left', true); I am curious about the ...
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2answers
413 views

How to create a map array with multiple layers?

I’m trying to create a map array without using JSON because I want to dynamically generate the map: ...
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1answer
4k views

Take an image and cut it up into a tile map

So I am attemping to make a game in Phaser. I am trying to think of the best way to cut this image up and make it in to a tile map OR do I try and lay this entire image as a back ground to the game ...
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0answers
60 views

Phaser 3 - Show items from object layer - image not loading

Trying to create a collectible objects from object layer I've created with Tiled, however, don't know the proper way to map the objects and my image file which contains several images. What would be ...
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1answer
54 views

How to justify text that appears character-by-character

I'm currently using the latest version of phaser framework and I have a problem to which I haven't been able to figure out how to approach. I need to have a block of text appear letter by letter and ...
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0answers
57 views

Resizing the camera view in Phaser 3 just like in Unity

I started to work in Phaser 3 with a previous background in programming in Unity and I can't figure out how to zoom the camera view. In Unity, I can change this value, to resize the camera view: Then,...
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0answers
20 views

Phaser Game not rendering on normal page

I made a game with the Phaser game framework on a course, and now I want to add features and build upon that game. The only problem is that I built the game with the course on webpack, which served ...
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0answers
18 views

On/off buttons in Phaser

I am trying to make an on/off button for audio in Phaser, and when you click on the button once it shows the off button, but when I click on it again, the on button does not show. Right now I did not ...
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2answers
382 views

Launch event at the end of an animation with phaser 3

I'm starting to develop in Phaser 3, and I'm really a begginer. I'm trying to make an attack move of an archer sprite, but I cannot make it work right... This is how I have defined the things related ...
8
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1answer
3k views

How can I implement an RPG-maker style

I'm currently working with Phaser, making a game that's procedurally generated. I wanted to use some RPG maker art in my game (for reference, I'm using the RTP). I stumbled across this article, which ...
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0answers
247 views

Slot machine game Phaser 3

I need an advice on creating a slot machine phaser game. So it looks like this I need to plan an approach to do the animation of the reels of the slot machine. I have idea of using tileSprite, are ...
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1answer
62 views

Camera bounds with container overflow

I'm using Phaser to create a small web based game, but I would like some advice on how to handle multiple resolutions and scrolling. Basically what I would like to achieve is the following : The game ...
2
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1answer
2k views

Phaser 3 - How to trigger an event every 1 second?

I have just started learning Phaser 3 and making a simple idle game, where you would gain x resources per second. What is the best/recommended way to do something like this? The two main ways I have ...
4
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1answer
2k views

How can I generate vertex data from an SVG?

I am trying out the Phaser game engine, and am interested in making a vector graphics game (simple black and white like Asteroids), but I want to use vector graphics instead of raster PNGs. I was ...
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0answers
32 views

Correct way to control a scene

I'm trying to build an '90s style rpg game, think dragon warrior series, where it will have a UI box at the bottom of the screen where the user makes a choice like attack, move, eat etc I'm thinking ...
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1answer
86 views

Set background color in Phaser

I want to set a background color for my game. I found this solution: function create() { this.cameras.main.setBackgroundColor("#d5d5d5"); } but I want to be ...
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1answer
45 views

setTint() on half image

I'm developing a game where I need to paint half of a image when the user is either wrong or right. To paint the image, I'm using setTint() to paint the image the ...
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1answer
365 views

How to transfer drag control from one sprite to another? (Phaser)

I have some sprites that are set to horizontal drag only. What I want to do is, if someone drags vertically up from one of those sprites, when they leave the bounds of that sprite (top edge), spawn a ...
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0answers
55 views

Portrait and Landscape Design

I have a turn-based game that is built with HTML 5 gaming framework and runs completely fine in Landscape mode. What I am trying to figure out is how to make the game run fine in both portrait and ...
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1answer
80 views

PhaserJS: Detecting intersection

I'm making a card game to get my legs with phaser. I have an row of overlapping, face down cards. I want to detect when any card is covered by another card. The deck is shuffled before being placed ...
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1answer
287 views

Web based poker on Phaser 3

Please can somebody help me as I'm a lil bit new to game dev and user interface designing. I am trying to create a simple Texas holdem poker using phaser3 for multiplayer application. I have a few ...
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1answer
283 views

Why is my player still moving down when I set its gravity to 0?

I'm writing Lode Runner like platformer game. I'm trying to solve player sprite slowly moving down when on ladder by setting player.body.gravity.y = 0. I have ...
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2answers
126 views

Phaser Editor / Phaser 2 Resize State

I’m working with Phaser Editor, and I was wondering if it was possible to resize the scene with the editor or just plain Phaser 2. I want to resize the world, by which I mean to make a camera follow ...
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1answer
1k views

How to detect collision direction in Phaser 3

Please consider this scene. Developed using PhaserJS 3. I want to make the slider move left when the player touches the right hand side of it, and move right when the player touches the left hand ...
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0answers
281 views

Client side prediction in 2D rigid-body physics

I'm currently working on 2D rigid-body physics multiplayer game using Matter.js for physics (both the client and server side) and Phaser3 for rendering. Both the server and the client run the ...
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0answers
25 views

How to make physics of motion on an inclined surface

There is the following platform: And a coin above it: And the following code using arcade physics: ...
4
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0answers
190 views

Phaser: InvalidStateError

I am using the Phaser framework for game development, but while working on it I face a bug which is annoying, I have the following message: InvalidStateError: An attempt was made to use an object ...
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1answer
301 views

Phaser: How to call a function inside another function?

So I actually have the following code that works: ...
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1answer
169 views

How to use phaser documention? [closed]

im new to game development and i began with phaser which seems to be a great framework but i can't understand it's documention very well. Lets talk about phaser groups docs examples How you ...
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1answer
149 views

Whay can my player only move in one direction?

I am trying out the Phaser 3 framework and I dont know why my player Object moves only left but not right... Here's another weird thing: if I swap code segmentd for move right and move left, then I ...
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1answer
516 views

Why are not the images loaded in Phaser?

I am starting to use phaser to create games and I found a problem that I can not find for more tests that I did. I can not show the images I am uploading. You only see a small square in the center, (I ...
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0answers
626 views

Collision detection not working in Phaser 3

I am new to phaser. So I started working on a game but I am stuck at implementing collision detection. I want to do it between a static group(dot) and a Sprite(obs). function create(){ ...
4
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1answer
1k views

Card Masking in Phaser

Good Day, I'm new to Phaser and still learning about it to. I am challenging my self to create a simple animation of a card flip somewhat realistic rather that making use of a scale. This is ...
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1answer
1k views

How to change color of text in canvas in phaser.js?

I want to change the text color in my game that is build in phaser.js. But i have no idea how to do this, because i am not a coder. Can somebody help me to change the color of my game text? My Game ...
0
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1answer
139 views

Detect mouse over a line in Phaser

We're developing a game in Phaser as a university project and have come across an obstacle. We need to detect when the mouse is over a line between two points. There are not a lot of lines, definitely ...