Greg Schechter's Blog

Bing Maps, Windows Presentation Foundation and Silverlight -- Graphics, Media, Animation, Programming Model and other goodies.

September, 2008

  • Greg Schechter's Blog

    Introducing Multi-Input Shader Effects

    Thus far in this series on Effects , we've discussed building and using Effects that have a single "texture" or "sampler" as input to them. In the Beta of .NET 3.5 SP1, that's all that was available. With the RTM release, we've added the ability to provide...
  • Greg Schechter's Blog

    A More Useful Multi-Input Effect

    In my last post , I introduced multi-input effects, where you can send in arbitrary WPF brushes that are interpreted as samplers in the shader. The example I did just showed simple image combination via linear combination of pixel values -- illustrative...
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