Upcoming

Slides & Files

WebGL.io/25

Carl Bateman

Carl Bateman

Carl Bateman

Maths

   e^πi +1 = 0
   i² = j² = k² = ijk = -1

Fun!!!

Carl Bateman

Carl Bateman

WebGL Workshop
Khronos London Chapter

WebGL Workshop
Khronos London Chapter

WebGL Workshop
Khronos London Chapter

Contact

Help!!!

Suggestions

Show 'n' tell

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Participate

Ask questions

Takes photos

Tweet!!!

#WebGLWorkshop
#WebGLLondon

Thanks to...

• For the pizza & beer
• With whom I am affiliated

• Venue
• With whom I am in no way affiliated

• 45% discount "WebGL Programming Guide" eBook edition
• Check out the MeetUp page

WebGL Workshop

After workshop drinkies and

further networking

Agenda

1. Khronos
2. News
3. WebGL 2.0
4. Rob Bateman
5. WebGL 2D - Pixi.js, Two.js, Phaser.io

Khronos.org

News

WebGL 2.0
Chrome, Firefox - enabled by default

WebGL 2.0

Adds

vertex array objects always available, floating point textures always available, the size of a texture is available to shaders, direct texel lookup, lots of texture formats, 3d textures, texture arrays, non-power of 2 texture support, loop restrictions in shaders removed, indexing sampler arrays restriction removed, matrix functions in glsl, common compressed textures, uniform buffer objects, integer textures, attributes and maths, transform feedback, samplers, depth textures, standard derivatives, instanced drawing, unsigned int indices, blend equation min / max, multiple draw buffers, texture access in vertex shaders, multi-sampled render buffers and occlusion queries

WebGL 2.0

More info and demos, etc.

khronos.org/webgl/wiki/Getting_a_WebGL_Implementation
  #WebGL_2.0

github.com/WebGLSamples/WebGL2Samples

webgl2fundamentals.org

WebGL 2D

WebGL 2D