-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
Am 31.01.2011 um 17:08 schrieb Matteo Bruni: > The attached patch should follow your idea, does it look right? FWIW, > I can't see any 1-pixel offset in The Sims 3 with this patch. Yes, I > know that's not how it should be tested... Looks OK on first sight. Does it work as well? I can't think of any game where you could see a half pixel issue wrt clipplanes. Maybe the d3d7 clipping example can shows something, but I think to be sure you'd have to write a test. The half pixel offset is mostly visible when games draw text by drawing textured quads, e.g. the menu and console in the source engine. Another odd occurrence is in Spore, where the game draws some heightmaps and reads them back. With incorrect half pixel offsets the in-game world is suddenly full of high walls. Then there's Warhammer Online which draws floor tiles in offscreen textures, leading to odd lines in the floor when they are not drawn properly. -----BEGIN PGP SIGNATURE----- Version: GnuPG/MacGPG2 v2.0.17 (Darwin) iQIcBAEBAgAGBQJNRub1AAoJEN0/YqbEcdMwAA4P/AoF12KxCyW/L7K1FV4EOKoz HDKpNZ4D1dOPf35JJuZaVOuEqh7AJrmp9QSorgF0kFkdEAr7bHaBnGuSny+STEMi zDfW1VdeKAwVbfuQCjVP3FwKMkw/K5Olg5U9D+CBIIAaPG2A2PSoV3FPjtQ2RJ8s K8so7GqlgqcSEPc6TXD0ngS1jTmRVpTqCzX3wDbGTM6jO7lqoajngdYoXGcVVR+j vYiWVXHXOhnmqTD48xw7uqKTEwd9+zseAXZVWSVL3Rk+l0pdvT8pfPNUguKrqipx MizDRGT6iw2f3/7lrePacbLzGnxhH4DACIgJnoBjvZdfrtXFezuJFz7kIHy/XqyE EXUCF/2SDqFYCTnFtBgSL6u/4xGhoIw1tj7pnzrLN+wzqx+VWfndquj5+rTEoNFK FxY0X/6bLPSaUDs6J9GjzwFQ1j5XTr6ebFcwtGvCsADx4IHiUO0/d1WdafNoMpH5 /YWC2Spa+OXe9dWwNR/4XqQny+KAFEIfnqZJGTp/8Ak7rGIhIVgmUqxcklp2p0hb qwgtD79uaW4tOQnLQcOV2F4JxW0HdOb4yKtoinPskIcw234TegfHFr6MKgEjl9Mi kFmYS3CHfd9ABC+YSB17KYu93S3t3KI4YuYcftuf06czFAXue9c6P8VwzjAfmM5l KoFYrEBo518k3bgtMpPr =4Ham -----END PGP SIGNATURE-----
