HTML 5 refers to new web technologies such as high performance JavaScript engines, canvas 2D and WebGL, video and audio tags.

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collision detection algorithm issue

here is the jsfiddle i am working on so far : http://jsfiddle.net/TLYZS/ if you debug the code and check the collision function you can see that the collision is working fine when the user overlap ...
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37 views

Dealing with multiple animation state in one sprite sheet image using html5 canvas

I am recently creating a Game using html5 canvas .The player have multiple state it can walk jump kick and push and multiple other states my question is simple but after some deep research i couldn't ...
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1answer
77 views

Test your Mobile App's Code

I am new to game development in HTML5, and I would like to know how I can test my code out to see what I made with an IDE or something. Thanks!
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1answer
559 views

Framework to build scrollable map with item selection in JavaScript?

I need a mobile device to be able to scroll a large, static map image, and also be able to select PNG image "objects", like this: What would be the simplest method? HTML5, jQuery, Sencha Touch, or ...
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1answer
280 views

Can I make a downloadable .exe app for my game if I make it in HTML5?

I was going to make a MMORPG in HTML5 and javascript but I think I'm going to make a singelplayer first after all.. It would be nice to make the game in html5 anyway so the transition to making an ...
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0answers
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How to run a Phaser engine without a window?

I'm currently creating a multiplayer game using the HTML5 framework Phaser. It's a game where zombies spawn on the map and players have to shoot them to kill them. The zombies target players that are ...
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0answers
112 views

Converting obj data to CSS3D

I found a ton of formulae and what not, but 3D isn't my forte so I'm at a loss of what specifically to use. My goal is to convert the data in an 3D .obj file (vertices, normals, faces) to CSS3D ...
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0answers
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Presentation / input layer that communicates with server

I want to learn more abot how to use some kind of presentation/input layer that communicates with server for HTML5 games. Instead of sending all the code to the clients browser, I would like to just ...
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322 views

Poor performance in android when running APK, runs fine in browser

I have created a small game project in HTML5 using Phaser engine (tried both 1.1.5 and 1.1.6). Then to port it to mobile platform, used Phonegap/Cordova for Windows Phone 8, Android and iOS. In my ...
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0answers
16 views

Forcing Non-Pitch Preserving Audio in HTML5, Construct 2

I'm working on a simple game built in HTML5 using Construct 2, in which a circle eats other circles; nothing fancy. The idea is that a song plays during the game, starting at a low pitch, and rising ...
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0answers
35 views

Maintaining relative location of objects across different screen resolutions

I'm developing a very simple interactive HTML5 game, in which I need to show a room having multiple objects like cupboard, table, fan etc. How can I bind all of the objects together, so that they ...
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0answers
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Improving performance on older Androids

I'm learning to build html5 games for mobile. I'm worried about the FPS animation on older model Android... as I use a lot of setTimeouts to update certain aspects and would like some suggestions on ...
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0answers
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How to turn a 3d camera (in HTML5 2D Canvas)

A few years back I started experimenting with 3d in canvas. Everything went pretty well untill I had to to turn the camera, I couldn't get it done. A few days back I just happened to stumble upon ...
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HTML5 Canvas: Get rect coords after rotation (relative to screen)

update: function(delta) { for (var i = 0; i < this.bullets.length; i++) { this.bullets[i].velocity = this.bullets[i].speed * delta; this.bullets[i].contextX += ...
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0answers
45 views

Sound Effect Delay occurs when game is deployed with GWT backend?

I've been posting my games on to my personal website recently and I noticed a slight hiccups with the LibGDX games I've made. Within the first few seconds following the loading of the game, there is a ...
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0answers
54 views

detection of a circle inside a rectangle in html5 canvas

I've created this game where the player can hit space to make the circle float in certain way. the main goal of the game is let the circle enter the rectangle .I did this code to create a collision ...
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105 views

Impact js Multibody entities with animations

I have a simple impactjs project working with box2d. just a "car" that can run over some rough terrain. I would like to have the wheels spin though. I know I could accomplish this with a sprite sheet ...
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145 views

Using Spine in an EaselJS project

I am trying to develop a game using EaselJS. I am looking to use Spine for the getting the animation data, but I can't find any reference for combining these two, probably because Spine is fairly ...
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149 views

how to use TextFieldTTF in cocos2d html 5

i currently have this var textField = cc.TextFieldTTF.create("", "arial", 32); this.addChild(textField); but for some reasin it's not working please help thanks
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52 views

how to set resolution in cocos2d html5 game

how can i change or init game with specific resolution is there something like setResolution(width,height) available ? please hellp thanks in advance
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0answers
330 views

Libgdx project port to Html5 using GWT - Assets not being found?

So I have a Libgdx project done, and have been trying to get it to port it to html5 for awhile using GWT. Thing is, none of the application's assets are being found because (I discovered just now), ...