att.stem.vis

Visual domain attributes that describe the properties of a stem in the mensural repertoire.
5.6.2 Stems
Module
MEI.visual
Attributes
color, dir, flag.form, flag.pos, form, glyph.auth, glyph.name, glyph.num, glyph.uri, len, pos, visible, x, y
color(optional)Used to indicate visual appearance. Do not confuse this with the musical term 'color' as used in pre-CMN notation. Value conforms to data.COLOR.
<att.stem.vis>att.color@color
dir(optional)Describes the direction of a stem. Value conforms to data.STEMDIRECTION.
<att.stem.vis>direct children@dir
flag.form(optional)Encodes the form of the flag using the values provided by the data.FLAGFORM.mensural datatype. Value conforms to data.FLAGFORM.mensural.
<att.stem.vis>direct children@flag.form
flag.pos(optional)Records the position of the flag using the values provided by the data.FLAGPOS.mensural datatype. Value conforms to data.FLAGPOS.mensural.
<att.stem.vis>direct children@flag.pos
form(optional)Encodes the form of the stem using the values provided by the data.STEMFORM.mensural datatype. Value conforms to data.STEMFORM.mensural.
<att.stem.vis>direct children@form
glyph.auth(optional)A name or label associated with the controlled vocabulary from which the value of glyph.name or glyph.num is taken, or the textual content of the element. Allowed values are: "smufl" (Standard Music Font Layout.)
<att.stem.vis>att.extSymatt.extSym.auth@glyph.auth
glyph.name(optional)Glyph name. Value is plain text.
<att.stem.vis>att.extSymatt.extSym.names@glyph.name
glyph.num(optional)Numeric glyph reference in hexadecimal notation, e.g., "#xE000" or "U+E000". N.B. SMuFL version 1.18 uses the range U+E000 - U+ECBF. Value conforms to data.HEXNUM.
<att.stem.vis>att.extSymatt.extSym.names@glyph.num
glyph.uri(optional)The web-accessible location of the controlled vocabulary from which the value of glyph.name or glyph.num is taken, or the textual content of the element. Value conforms to data.URI.
<att.stem.vis>att.extSymatt.extSym.auth@glyph.uri
len(optional)Encodes the stem length. Value conforms to data.MEASUREMENTUNSIGNED.
<att.stem.vis>direct children@len
pos(optional)Records the position of the stem in relation to the note head(s). Value conforms to data.STEMPOSITION.
<att.stem.vis>direct children@pos
visible(optional)Indicates if a feature should be rendered when the notation is presented graphically or sounded when it is presented in an aural form. Value conforms to data.BOOLEAN.
<att.stem.vis>att.visibility@visible
x(optional)Encodes an x coordinate for a feature in an output coordinate system. When it is necessary to record the placement of a feature in a facsimile image, use the facs attribute. Value is a decimal number.
<att.stem.vis>att.xy@x
y(optional)Encodes a y coordinate for a feature in an output coordinate system. When it is necessary to record the placement of a feature in a facsimile image, use the facs attribute. Value is a decimal number.
<att.stem.vis>att.xy@y
pos(optional)Records the position of the stem in relation to the note head(s). Value conforms to data.STEMPOSITION.
len(optional)Encodes the stem length. Value conforms to data.MEASUREMENTUNSIGNED.
form(optional)Encodes the form of the stem using the values provided by the data.STEMFORM.mensural datatype. Value conforms to data.STEMFORM.mensural.
dir(optional)Describes the direction of a stem. Value conforms to data.STEMDIRECTION.
flag.pos(optional)Records the position of the flag using the values provided by the data.FLAGPOS.mensural datatype. Value conforms to data.FLAGPOS.mensural.
flag.form(optional)Encodes the form of the flag using the values provided by the data.FLAGFORM.mensural datatype. Value conforms to data.FLAGFORM.mensural.
(MEI.shared) Output coordinate attributes. Some elements may have their exact rendered *output* coordinates recorded. x and y attributes indicate where to place the rendered output. Recording the coordinates of a feature in a facsimile requires the use of the facs attribute.
x(optional)Encodes an x coordinate for a feature in an output coordinate system. When it is necessary to record the placement of a feature in a facsimile image, use the facs attribute. Value is a decimal number.
y(optional)Encodes a y coordinate for a feature in an output coordinate system. When it is necessary to record the placement of a feature in a facsimile image, use the facs attribute. Value is a decimal number.
(MEI.shared) Visual color attributes.
color(optional)Used to indicate visual appearance. Do not confuse this with the musical term 'color' as used in pre-CMN notation. Value conforms to data.COLOR.
(MEI.externalsymbols) Attributes used to associate MEI features with corresponding glyphs in an externally-defined standard such as SMuFL.
(MEI.externalsymbols) Attributes that point to an external symbol authority.
glyph.auth(optional)A name or label associated with the controlled vocabulary from which the value of glyph.name or glyph.num is taken, or the textual content of the element. Allowed values are: "smufl" (Standard Music Font Layout.)
glyph.uri(optional)The web-accessible location of the controlled vocabulary from which the value of glyph.name or glyph.num is taken, or the textual content of the element. Value conforms to data.URI.
(MEI.externalsymbols) Attributes that specify names or values taken from an external symbol authority.
glyph.name(optional)Glyph name. Value is plain text.
glyph.num(optional)Numeric glyph reference in hexadecimal notation, e.g., "#xE000" or "U+E000". N.B. SMuFL version 1.18 uses the range U+E000 - U+ECBF. Value conforms to data.HEXNUM.
(MEI.shared) Attributes describing whether a feature should be displayed.
visible(optional)Indicates if a feature should be rendered when the notation is presented graphically or sounded when it is presented in an aural form. Value conforms to data.BOOLEAN.
External symbols component declarations.
glyph.auth(optional)A name or label associated with the controlled vocabulary from which the value of glyph.name or glyph.num is taken, or the textual content of the element. Allowed values are: "smufl" (Standard Music Font Layout.)
glyph.name(optional)Glyph name. Value is plain text.
glyph.num(optional)Numeric glyph reference in hexadecimal notation, e.g., "#xE000" or "U+E000". N.B. SMuFL version 1.18 uses the range U+E000 - U+ECBF. Value conforms to data.HEXNUM.
glyph.uri(optional)The web-accessible location of the controlled vocabulary from which the value of glyph.name or glyph.num is taken, or the textual content of the element. Value conforms to data.URI.
Component declarations that are shared between two or more modules.
color(optional)Used to indicate visual appearance. Do not confuse this with the musical term 'color' as used in pre-CMN notation. Value conforms to data.COLOR.
visible(optional)Indicates if a feature should be rendered when the notation is presented graphically or sounded when it is presented in an aural form. Value conforms to data.BOOLEAN.
x(optional)Encodes an x coordinate for a feature in an output coordinate system. When it is necessary to record the placement of a feature in a facsimile image, use the facs attribute. Value is a decimal number.
y(optional)Encodes a y coordinate for a feature in an output coordinate system. When it is necessary to record the placement of a feature in a facsimile image, use the facs attribute. Value is a decimal number.
Visual component declarations.
dir(optional)Describes the direction of a stem. Value conforms to data.STEMDIRECTION.
flag.form(optional)Encodes the form of the flag using the values provided by the data.FLAGFORM.mensural datatype. Value conforms to data.FLAGFORM.mensural.
flag.pos(optional)Records the position of the flag using the values provided by the data.FLAGPOS.mensural datatype. Value conforms to data.FLAGPOS.mensural.
form(optional)Encodes the form of the stem using the values provided by the data.STEMFORM.mensural datatype. Value conforms to data.STEMFORM.mensural.
len(optional)Encodes the stem length. Value conforms to data.MEASUREMENTUNSIGNED.
pos(optional)Records the position of the stem in relation to the note head(s). Value conforms to data.STEMPOSITION.
Available at
stemA stem element.
Mensural repertoire component declarations.
stemA stem element.
Declaration
<classSpec ident="att.stem.vis" module="MEI.visual" type="atts">
<desc xml:lang="en">Visual domain attributes that describe the properties of a stem in the mensural repertoire.</desc>
<classes>
<memberOf key="att.xy"/>
<memberOf key="att.color"/>
<memberOf key="att.extSym"/>
<memberOf key="att.visibility"/>
</classes>
<attList>
<attDef ident="pos" usage="opt">
<gloss versionDate="2022-10-30" xml:lang="en">position</gloss>
<desc xml:lang="en">Records the position of the stem in relation to the note head(s).</desc>
<datatype>
<rng:ref name="data.STEMPOSITION"/>
</datatype>
</attDef>
<attDef ident="len" usage="opt">
<gloss versionDate="2022-10-30" xml:lang="en">length</gloss>
<desc xml:lang="en">Encodes the stem length.</desc>
<datatype>
<rng:ref name="data.MEASUREMENTUNSIGNED"/>
</datatype>
</attDef>
<attDef ident="form" usage="opt">
<desc xml:lang="en">Encodes the form of the stem using the values provided by the data.STEMFORM.mensural datatype.</desc>
<datatype>
<rng:ref name="data.STEMFORM.mensural"/>
</datatype>
</attDef>
<attDef ident="dir" usage="opt">
<gloss versionDate="2022-10-30" xml:lang="en">direction</gloss>
<desc xml:lang="en">Describes the direction of a stem.</desc>
<datatype>
<rng:ref name="data.STEMDIRECTION"/>
</datatype>
</attDef>
<attDef ident="flag.pos" usage="opt">
<desc xml:lang="en">Records the position of the flag using the values provided by the data.FLAGPOS.mensural datatype.</desc>
<datatype>
<rng:ref name="data.FLAGPOS.mensural"/>
</datatype>
</attDef>
<attDef ident="flag.form" usage="opt">
<desc xml:lang="en">Encodes the form of the flag using the values provided by the data.FLAGFORM.mensural datatype.</desc>
<datatype>
<rng:ref name="data.FLAGFORM.mensural"/>
</datatype>
</attDef>
</attList>
</classSpec>
MEI Version: 5.0(#eb14650)