| Both sides previous revision Previous revision Next revision | Previous revision |
| drawingchecklist [2022/06/20 10:53] – [points] label text <size:S> brucemutton | drawingchecklist [2024/05/20 06:25] (current) – line label opaque bounding box brucemutton |
|---|
| |
| **Labels** \\ | **Labels** \\ |
| ''__point label__ -text "xx" #-scale m -align l'' ## Recommended for general usage. Point label always gives you text of the size you specify, at default character spacing. Suggest you do not use ''-orientation'', results in slight angle variations due to morphing. See also [[drawingchecklist#lines|Line label]]\\ | ''__point label__ -text "xx" #-scale m -align l'' ## Recommended for general usage. \\ |
| | <code> |
| | # Point label always gives you text of the size you specify, at default character spacing. |
| | # The label text has an opaque bounding box that obscures most objects beneath it. If this is frustrating, then line label might be a better option. |
| | # Suggest you do not use -orientation as it results in slight label rotation variations due to morphing. |
| | </code> |
| |
| | See also [[drawingchecklist#lines|Line label]] \\ |
| | \\ |
| Placeholder TO DO: Make an entry about boxed labels, and how to use them. Based on [[https://www.mail-archive.com/therion@speleo.sk/msg07230.html|this forum conversation]] and [[https://www.mail-archive.com/therion@speleo.sk/msg07234.html|this one.]] | Placeholder TO DO: Make an entry about boxed labels, and how to use them. Based on [[https://www.mail-archive.com/therion@speleo.sk/msg07230.html|this forum conversation]] and [[https://www.mail-archive.com/therion@speleo.sk/msg07234.html|this one.]] |
| |
| |
| **Labels** \\ | **Labels** \\ |
| ''__line arrow__ # -head both -head none -head begin'' \\ | ''__line arrow__ # -head end (default) -head both -head none -head begin'' \\ |
| Often arrows are associated with a label (or remark or date) and it is of benefit if the visibility of such arrows is controlled by the same statements that control the visibility of the label.\\ | Often arrows are associated with a label (or remark or date) and it is of benefit if the visibility of such arrows is controlled by the same statements that control the visibility of the label.\\ |
| If you assign the context of the label to the arrow, you can achieve this using ''symbol-hide point label'' (or ''point remark'' or ''point date'' or ''line label'' or ''group text'', as appropriate). \\ | If you assign the context of the label to the arrow, you can achieve this using ''symbol-hide point label'' (or ''point remark'' or ''point date'' or ''line label'' or ''group text'', as appropriate). \\ |
| line arrow -context point label -scale xs #visibility of this arrow will be controlled as though it were a point label of scale xs | line arrow -context point label -scale xs #visibility of this arrow will be controlled as though it were a point label of scale xs |
| |
| ''__line label__ -text "Label Text" # -scale s'' ## Line label gives you text fitted to the curve and length of the line. If the line is longer than is necessary for the specified size (text height), then the characters are spaced out to fit the line. If the line is too short, the text size is reduced so that the text will fit. see also [[drawingchecklist#points|Point Label]] \\ | ''__line label__ -text "Label Text" # -scale s'' ## Line label gives you text fitted to the curve and length of the line. |
| | <code> |
| | # If the line is longer than is necessary for the specified scale (text height), then the characters are spaced out to fit the line. |
| | # If the line is too short, the text scale is reduced so that the text will fit. |
| | # Unlike point label, each character has its own opaque bounding box, so line label does not obscure so much of any objects that render beneath it. |
| | </code> |
| | see also [[drawingchecklist#points|Point Label]] \\ |
| ''__line pit__'' (or ''line wall:pit'') ''-height [+10 m]'' ## -ve and ? values not allowed, as they are for ''point height''. At present, only AUT symbolset responds to height, by filling in triangles where height > 20m \\ | ''__line pit__'' (or ''line wall:pit'') ''-height [+10 m]'' ## -ve and ? values not allowed, as they are for ''point height''. At present, only AUT symbolset responds to height, by filling in triangles where height > 20m \\ |
| \\ | \\ |