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For most of us, programming (or more generally – software development) is all the life is about.

IT Hares are not different. And they have more than just quite a few bits to share about programming…

All Not so Profound Truths about Programming, page 7:

Determinism: Requirements vs Features

posted by

Abstract: Apparently, in practice there is big difference between cross-platform determinism and same-executable determinism, both in abilities they can provide, and from implementation complexity point of view
Quote: “Cross-platform determinism is the strictest definition of determinism I know; not surprisingly, there are quite a few factors which can break it”
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Game Graphics 101: Rendering Pipeline & Shaders

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Quote: “each of the stages of the rendering pipeline is operating on a large set of items (vertices or fragments/pixels)”
Another Quote: “These days, even if the program uses fixed-pipeline, that fixed-pipeline is simulated over shaders anyway 😉”
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Game Graphics 101: Lights!.. Camera!.. Frustum?

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Quote: “In games, more often than not, we’ll be dealing with so-called Phong reflection model.”
Another Quote: “with orthographic projection, the lines which project points from our 3D world onto our 2D screen, are no longer converging to one single point; instead, they go parallel to each other.”
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Game Graphics 101: Textures, UV Mapping, and Texture Filtering

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Quote: “Size-wise, textures are HUGE. Actually, in a typical 3D game, 90%+ of the space on disk (and of GPU bandwidth/RAM) are used by textures.”
Another Quote: “3D anti-aliasing algorithms can be divided into two large groups: ‘proper’ anti-aliasing (the one which tries to avoid anti-aliasing in the first place), and ‘post-processing’ anti-aliasing (the one which creates an aliased image – and then post-processes it to make it look better).”
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MOG Graphics 101: 3D Maths Basics, Meshes, Client- and Server-Side Polygon Counts

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Quote: “for the purposes of the MOG network communications, I usually suggest using Euler angles to represent rotations/orientations”
Another Quote: “One thing which persistently haunts 3D developers, is polygon count.”
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