Commit bbef86ad authored by FeRD (Frank Dana)'s avatar FeRD (Frank Dana)
Browse files

Replace all Hugo 'ref's with 'relref's 

relref will result in the generated source using relative URLs,
which means the link-checker will verify their targets.

Fixes #274
parent 717244eb

content/en/Misc/spline-o-matic.md

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@@ -99,7 +99,7 @@ _barriers); 


## Distribution



The source release is on our [download page]({{< ref "/download/_index.md" >}}).

The source release is on our [download page]({{< relref "/download/_index.md" >}}).

Considerable software know-how is needed to work with it.

The GUI is written in TCL.  The path planner is built as a static library. 

The TCL layer includes this and other functions as a dynamic library.

content/en/build/_index.md

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@@ -135,7 +135,7 @@ gmake install 
## Build tools for win32



See separate

[build notes]({{< ref "winbuild.md" >}}) for Microsoft Windows.

[build notes]({{< relref "winbuild.md" >}}) for Microsoft Windows.



With some persistence you can likely get Graphviz to build on

[UWIN](http://www.research.att.com/sw/tools/uwin) or

content/en/docs/attr-types/arrowType.md

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@@ -64,7 +64,7 @@ description: Edge arrowhead shape 
</TABLE>



The examples above show a set of commonly used arrow shapes.

There is a grammar of [arrow shapes]({{< ref "../arrows.md" >}})

There is a grammar of [arrow shapes]({{< relref "../arrows.md" >}})

which can be used to describe a collection of 3,111,696 arrow combinations of the 

42 variations of the primitive set of 11 arrows.

content/en/docs/attr-types/color.md

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@@ -26,7 +26,7 @@ Colors can be specified using one of five formats: 
  </TR>

  <TR>

    <TD>string</TD>

    <TD><A HREF="{{< ref "../colors.md" >}}">color name</A></TD>

    <TD><A HREF="{{< relref "../colors.md" >}}">color name</A></TD>

  </TR>

</TABLE>
@@ -40,7 +40,7 @@ Graphviz 8.0.1) 4 numbers between 0 and 1, separated by whitespace or commas. 


String-valued color specifications are case-insensitive and interpreted in

the context of the current color scheme, as specified by the

[`colorscheme`]({{< ref "../attrs/colorscheme.md" >}}) attribute. If this is undefined, the X11 naming

[`colorscheme`]({{< relref "../attrs/colorscheme.md" >}}) attribute. If this is undefined, the X11 naming

scheme will be used. An initial `"/"` character can be used to override the

use of the `colorscheme` attribute. In particular, a single initial `"/"`

will cause the string to be evaluated using the default X11 naming. If the
@@ -50,10 +50,10 @@ form `"//yyyy"`, the `colorscheme` attribute is used. Thus, the forms 
`"yyyy"` and `"//yyyy"` are equivalent.



At present, Graphviz recognizes the default color scheme `X11`, and the

[Brewer color schemes]({{< ref "../colors.md#brewer" >}}) (cf.

[Brewer color schemes]({{< relref "../colors.md#brewer" >}}) (cf.

[ColorBrewer](http://www.personal.psu.edu/faculty/c/a/cab38/ColorBrewer/ColorBrewer_intro.html)).

Please note that Brewer color schemes are covered by this

[license]({{< ref "../colors.md#brewer_license" >}}).

[license]({{< relref "../colors.md#brewer_license" >}}).



Examples:
@@ -99,5 +99,5 @@ Examples: 
The string value `transparent` can be used to indicate no color. This is only

available in the output formats ps, svg, fig, vmrl, and the bitmap formats.

It can be used whenever a color is needed but is most useful with the

[`bgcolor`]({{< ref "../attrs/bgcolor.md" >}}) attribute. Usually, the same effect can be achieved by

setting [`style`]({{< ref "../attrs/style.md" >}}) to `invis`.
 
[`bgcolor`]({{< relref "../attrs/bgcolor.md" >}}) attribute. Usually, the same effect can be achieved by

setting [`style`]({{< relref "../attrs/style.md" >}}) to `invis`.

content/en/docs/attr-types/colorList.md

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@@ -14,16 +14,16 @@ If the colorList value specifies multiple colors, with no weights, and a 
filled style is specified, a linear gradient fill is done using the first two

colors. If weights are present, a degenerate linear gradient fill is done.

This essentially does a fill using two colors, with the weights specifying

how much of region is filled with each color. If the [`style`]({{< ref "../attrs/style.md" >}})

how much of region is filled with each color. If the [`style`]({{< relref "../attrs/style.md" >}})

attribute contains the value radial, then a radial gradient fill is done.

These fills work with any shape.



For certain shapes, the [`style`]({{< ref "../attrs/style.md" >}}) attribute can be set to do fills

using more than 2 colors. See the [`style`]({{< ref "../attrs/style.md" >}}) type for more

For certain shapes, the [`style`]({{< relref "../attrs/style.md" >}}) attribute can be set to do fills

using more than 2 colors. See the [`style`]({{< relref "../attrs/style.md" >}}) type for more

information.



The following table shows some variations of the `yellow:blue` color list

depending on the [`style`]({{< ref "../attrs/style.md" >}}) and [`gradientangle`]({{< ref "../attrs/gradientangle.md" >}})

depending on the [`style`]({{< relref "../attrs/style.md" >}}) and [`gradientangle`]({{< relref "../attrs/gradientangle.md" >}})

attributes.



See [Gallery/gradient](/Gallery/gradient/) for real-world examples of using gradients.