WebGL is a Javascript API for rendering interactive 3D / 2D graphics on the HTML5 canvas element. It is based on OpenGL ES 2.0.

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1answer
1k views

Separate shaders from HTML file in WebGL

I'm ramping up on WebGL and was wondering what is the best way to specify my vertex and fragment shaders. Looking at some tutorials, the shaders are embedded directly in the HTML. (And referenced via ...
10
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3answers
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Missing features from WebGL and OpenGL ES

I've started using WebGL and am pleased with how easy it is to leverage my OpenGL (and by extension OpenGL ES) experience. However, my understanding is as follows: OpenGL ES is a subset of OpenGL ...
2
votes
2answers
939 views

How do I employ an arcball to allow the user to look around the screen?

How do I apply an arcball (using quaternions) along with mouse events, to allow the user to look around the screen using the o3d WebGL framework? This sample uses the arcball for rotating the ...
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10answers
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Browser-based MMOs (WebGL, WebSocket) [closed]

Do you think it is technically possible to write a fully-fledged 3D MMO client with Browser JavaScript - WebGL for graphics, and WebSocket for Networking? Do you think future MMOs (and games ...
4
votes
1answer
2k views

Rendering 2d sprites into a 3d world?

In opengl how do I render 2d sprites in opengl given that I have a png of the sprite? See images as an example of the effect I'd like to achieve. Also I would like to overlay weapons on the screen ...
3
votes
2answers
524 views

Does anyone have a sample for drawing a subdivided icosahedron in javascript, that they would be able to share?

Does anyone have a sample for drawing a subdivided icosahedron in javascript, that they would be able to share?
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3answers
5k views

How do I load Collada models into a WebGL app? [closed]

I have written some simple apps following the tutorials on http://learningwebgl.com. What is the simplest way to load and display Collada model files, particularly the files available from Google 3D ...