Re: [NTG-context] example of better linebreak with 2014.05.17 compared to 2014.07.07

On 7/10/2014 5:06 AM, Sanjoy Mahajan wrote:

Hans Hagen writes:

...

it can happen if patterns or fonts changed ...so, best make two small test files and we can look into it with tracing

There's just one test file for both (see below). I think I verified that the texgyrepagella font is the same in both context minimals. But maybe the hyphenation patterns did change.

...

how does the tex file look

I made the following minimal example (same for both versions):

\setupbodyfont[palatino] \showframe \setuplayout[width=5.4286in]

\starttext

Let's see whether this estimate is reasonable. According to the plane's technical documentation, the 747-400's four engines together can provide roughly 1~meganewton of thrust.

\stoptext

fyi: \setupbackend[space=yes] can help you around the wrong threshold for spaces in your viewer. \setuptolerance[tolerant] makes the paragraph look better ... i'm not sure what makes the difference in file BT /F1 11.955168 Tf 1 0 0 1 263.3079 760.2084 Tm [<0053>]TJ 1 0 0 1 70.867 702.3845 Tm [<00480033006A02150063>-404<006300330033>-405<007300400033006A>-15<004000330061>-405<006A>-15<004000430063>-405<00330063>14<006A0043004C001D006A0033>-403<00430063>-405<00610033001D00630052004E001D0024004900330059>-798<001C>34<002C002C00520061>15<00300043004E003C>-404<006A>9<0052>-404<006A>-15<00400033>-404<00550049001D004E003302150063>]TJ 1 0 0 1 70.867 687.3545 Tm [<006A0033002C0040004E0043002C001D0049>-302<00300052002C006E004C0033004E006A001D006A00430052004E002E>-315<006A>-15<00400033>-302<0065003A00650041003A007A007A02150063>-302<0038>14<0052006E0061>-302<0033004E003C0043004E00330063>-302<006A>9<0052003C>20<0033006A>-14<004000330061>-302<002C001D004E>-302<005500610052>24<0071004300300033>]TJ 1 0 0 1 70.867 672.3244 Tm [<00610052006E003C00400049>25<0077>-250<0053>-250<004C0033003C>15<001D004E0033>10<0073006A>10<0052004E>-250<00520038>-250<006A>-15<00400061>-10<006E0063>15<006A0059>]TJ ET BT /F1 11.955168 Tf 1 0 0 1 263.3079 760.2084 Tm [<0053>]TJ 1 0 0 1 70.867 702.3845 Tm [<00480033006A0215>25<0063>-201<006300330033>-201<007300400033006A>-15<004000330061>-200<006A>-15<004000430063>-201<00330063>14<006A0043004C001D006A0033>-200<00430063>-201<00610033001D00630052004E001D0024004900330059>-317<001C>34<002C002C00520061>15<00300043004E003C>-200<006A>9<0052>-200<006A>-15<00400033>-201<00550049001D004E00330215>24<0063>-200<006A0033002C00400041>]TJ 1 0 0 1 70.867 687.3545 Tm [<004E0043002C001D0049>-166<00300052002C006E004C0033004E006A001D006A00430052004E002E>-184<006A>-15<00400033>-166<0065003A00650041003A007A007A0215>24<0063>-166<0038>14<0052006E0061>-166<0033004E003C0043004E00330063>-166<006A>9<0052003C>20<0033006A>-14<004000330061>-167<002C001D004E>-167<005500610052>25<0071004300300033>-166<00610052006E003C00400049>24<0077>]TJ 1 0 0 1 70.867 672.3244 Tm [<0053>-250<004C0033003C>15<001D004E0033>10<0073006A>10<0052004E>-250<00520038>-250<006A>-15<00400061>-10<006E0063>15<006A0059>]TJ ET looks like a difference in font (kerning) Hans ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com | www.pragma-pod.nl -----------------------------------------------------------------