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Subject:
GRText and the current cursor position.
From: David Siebert ####@####.#### Date: 5 Aug 2007 23:46:52 +0100 Message-Id: <46B65331.5030507@aretoo.com> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Can you quickly find out where a string that GrText renders ends? I could alway do a GrGetGcTextsize but that takes to much time on my system. What I want to do is render the string and find out where it ends in one fast operation. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.3-nr1 (Windows XP) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iQEVAwUBRrZTMeLnn4qAcbUGAQLNqgf9HzJHp1TJSxn1QGK/SwKaAxCJGjCZFefF 9W3cN4XYPJO3bzpBgTCuWXNTPIZSQ+MMR/naTwPte87VNjwGrRbnv21xJst/ZciP Yk1Ugip4lBLxHmT/eQNArBCniW94PLiOgBAPAmnIkMkAGQYT9JmxC0syv7zL77GJ nyIot5DzpuLTePj0cenfq4p7nX6vfr1EeVHyLNOijWNjDU0D+eCRx9wF0NJLEAyX NLToGeGEM+hmvlTuHHs7iz5BIO1opzmuLQg21y46n/Vw6pA7u5vu2W6o57KmKAu5 a56Us6Ho7CnIzxMOIFIF7agF2KQIxOiEHSohzqsGs0xtTTPn+P7bLQ== =u9nN -----END PGP SIGNATURE----- | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Subject:
Re: GRText and the current cursor position.
From: "Aaron J. Grier" ####@####.#### Date: 6 Aug 2007 18:17:28 +0100 Message-Id: <20070806171722.GZ22036@mordor.unix.fryenet> On Sun, Aug 05, 2007 at 06:46:09PM -0400, David Siebert wrote: > Can you quickly find out where a string that GrText renders ends? I > could alway do a GrGetGcTextsize but that takes to much time on my > system. What I want to do is render the string and find out where it > ends in one fast operation. cheat, and use a monospace font? (: better to figure out why GrGetGcTextsize() is taking excessive time. are you able to profile it? -- Aaron J. Grier | Frye Electronics, Tigard, OR | ####@####.#### | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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