JavaScript Passion

Here you will find a jsFiddle adaptation of the problem. I would like to create a 3d web applicatio… Read more User Uploaded Textures In Three.js

I wanted to use 6 different textures on a cube, one per side, but can't find the mistake. Here&… Read more How To Use Multiple Textures In Webgl?

Is it possible to debug GLSL code or print the variable values from within the glsl code while usin… Read more Debug Glsl Code In Webgl

I'm doing a project using webGl and Three.js. My problem is only one: I need to deallocate memo… Read more Deallocate Object Three Js

I'm trying to modify this example from three.js to control the character(s) with mouse clicks. … Read more Three.js Raycaster Intersectobjects

I'm looking after this for a long time now. I just can't find any solution, anywhere. I… Read more Texturing A Cylinder In Three.js

What is the difference between window.WebGLRenderingContext and canvas.getContext('experimental… Read more What Is Window.webglrenderingcontext?

I have a webgl page running in chrome. Every now and then chrome will report the following error. [… Read more Debugging Webgl In Chrome

This is my source code. It still doesnt work. I want to put 6 different pictures on the 6 sides of … Read more How To Use Multiple Textures On A Cube In Webgl?

I'm trying to use mipmaps generation in three.js textures. When creating a texture I assign an … Read more An Error When Try To Use Mipmaping In Three.js

Do I have to create separate webglbuffers if I have two programs or can I use the same ones in each… Read more Do I Have To Create Separate Buffers Per Webgl Program?

Is the webglcontextcreationerror event triggered synchronously or asynchronously? For example does … Read more Webglcontextcreationerror Event: Is It Triggered Synchronously?

Is there a way to get the raw pixel data from a WebGL render buffer or frame buffer that is off scr… Read more Webgl - Reading Pixel Data From Render Buffer

Good day! I need a help with webgl! According to http://www.html5rocks.com/en/tutorials/webgl/webgl… Read more Unexpected Screen Clearing Webgl

I'm trying to use instancing with WebGL based on this guide. I've tried to create a simple … Read more Why Is The Webgl Instancing Extension Only Drawing One Triangle Instead Of Two?

In our WebGL application I'm trying to load and decode texture images in a web worker in order … Read more Decode Images In Web Worker

Right now I have a scene with two spheres and a point light at (0,0,0). The spheres rotate around t… Read more Dragging And Clicking Objects With Controls

I'm having trouble changing change the color when you from left to right button. Holding down t… Read more Having Trouble Changing Color By Pressing Left Or Right Button

I've got an error I'm trying to catch with MapboxGL that doesn't handle when a version … Read more Detect Software Vs Hardware Webgl Render Mode

I'm trying to export an image rendered with WebGL on a linux server without a GPU. To do this I… Read more Rendering Webgl Image In Headless Chrome Without A Gpu