Thanks for the book recommendation and confirmation that reading the
extension specs is worth the effort. I found a copy of Lengyel's
book locally and will pick it up tonight!
Rick
On May 11, 2005, at 11:44 AM, james tittle wrote:
On May 11, 2005, at 10:12 AM, Rick Hoge wrote:
So here's the question part:
Does anyone know of a good summary of the commands, parameters,
and keywords used in ARB_vertex_program, ARB_fragment_program, and
ATI_text_fragment_shader? Googling "result.position and
ARB_vertex_program" lists the nice little tutorial by
UnknownStranger at devmaster.net, then the ARB resolution, then a
number of other fragmentary bits of info on the topic - the most
useful of which I found was a PDF of a PowerPoint presentation at
http://www.ce.chalmers.se/edu/course/EDA425/lectures/shaders.pdf.
...there's really no substitute for the extension specs, they
include all your looking for:
...they may be dense, but they're also as close to definitive as
you'll get!
jamie
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