Notes from 22 Nov. 2021 ODF TC Teleconference

[Patrick Durusau <patrick@durusau.net>]

Greetings!

Notes from the ODF TC teleconference, 22 Nov. 2021 follow below.

Hope everyone is at the start of a great week!

Patrick

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Patrick: quorum - yes

Patrick: also add: https://issues.oasis-open.org/browse/OFFICE-4115 Move descriptions from appendix E1 to attribute 20.404 style:writing-mode as 4.a

Regina Henschel: https://issues.oasis-open.org/browse/OFFICE-4115

Patrick: agenda - approved by consent

Patrick: minutes of 15 Nov. 2021 - approved by consent

Patrick: https://issues.oasis-open.org/browse/OFFICE-4116

Patrick: Regina walks through the proposal -

Patrick: No UI for the third value in MS or LO

Patrick: Francis - EML is a legacy format - should we align to it?

Patrick: Not the current OOXML format

Patrick: EML -> VML

Regina Henschel: 4000 is treated as 4000*1/100 mm = 40mm =4cm

Regina Henschel: 4000 * 360 EMU

Regina Henschel: 1440000 EMU

Patrick: Michael, I think it is: 1 meter = 100 centimeters = 1,000 millimeters

Andreas: 4000 * 360 EMU = 40 * 36000 EMU = 40 * 1 mm = 40 mm

Michael Stahl: Patrick, yes

Patrick: The Z-component of the vector is interpreted as absolute value in 1/100th mm. -> The Z-component of a vector is written in millimeter units.

Michael Stahl: ... in 1/100th millimeter units.

Patrick: The Z-component of a vector is written in 1/100th millimeter units. (proposed by Michael)

Patrick: Just to be clear: First paragraph of draw:extrusion-rotation-center remains as written and, we add: The Z-component of a vector is written in 1/100th millimeter units. The geometric center of the shape is described by vector (0, 0, 0).

Francis Cave: EMU stands for "English Metric Unit". See OOXML Part 4, Section 19.1.2.4.

Patrick: Need to rewrite first paragraph to restrict it to x and y components

Andreas: It may be less confusing to write "in 10 micrometer units" rather than "in 1/100th millimeter units".

Patrick: How does that impact: If the draw:extrusion-rotation-center attribute is omitted, the geometric center of the shape is used as the rotation center.

Patrick: If omitted, then the center is the vector 0,0,0

Regina Henschel: The draw:extrusion-rotation-center attribute specifies the position of a rotation center. The X- and Y-component is in shape size fraction. The Z-component is written in 1/100th millimeter units. The geometric center of the shape is described by vector (0, 0, 0). The default value is (0,0,0).

Patrick: geometric center can be specified, or it can be the default 0,0,0

Patrick: rotation center is not the same as geometric center

Patrick: extrusion is a point in three dimensional space

Patrick: default value - is the value where the attribute is omitted.

Patrick: Regina will recast the proposal for revision.

Patrick: https://issues.oasis-open.org/browse/OFFICE-4115

Patrick: Start with general section next Monday and then proceed to the individual elements -

Patrick: Regina - sent a mail started looking at the filter for resolved

Patrick: Patrick to respond

Patrick: adjourned -

-- 
Patrick Durusau
patrick@durusau.net
Technical Advisory Board, OASIS (TAB)
Editor, OpenDocument Format TC (OASIS), Project Editor ISO/IEC 26300
Co-Editor, ISO/IEC 13250-1, 13250-5 (Topic Maps)

Another Word For It (blog): http://tm.durusau.net
Homepage: http://www.durusau.net
Twitter: patrickDurusau

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