SVGGraph options: end_angle
- Option name:
- Default value:
- Added in version:
- Data type:
- number [?]
The datatypes used in this documentation for specifying SVGGraph options are described below. All options can be a literal value of the data type described, a variable containing the data type, or an expression that will produce the data type when evaluated (and they must always be valid PHP expressions).
array(), the number and data types of its members will depend on the option for which is it used.
- A boolean
FALSEvalue, or any values that convert easily such as
- A callable function, which can be either the name of a function or an anonymous function itself.
- Any of the colour values supported by SVG inside a single or double
quoted string. These include three and six digit hex codes, RGB and
RGBA colours, and colour names. SVG uses
"none"for no colour, which generally leaves things transparent.
- A colour value or one of the gradients and patterns supported by SVGGraph. See the SVGGraph colours page for details.
- A negative or positive whole number or
- Any number supported by PHP, for example
- Single or double quoted strings. Remember to double-quote your strings
if you are inserting a line break:
"Line 1\nLine 2".
- Supported by:
- Donut3DGraph DonutGraph ExplodedDonut3DGraph ExplodedDonutGraph ExplodedPie3DGraph ExplodedPieGraph Pie3DGraph PieGraph
- See also:
- start_angle slice_fit
End angle of pie graphs.
The default value of this option,
"none", means that the end angle will be
360° from the start angle, drawing a whole pie graph.
Changing the value of the
end_angle sets the end angle of the pie, which must
be somewhere between
start_angle + 360. SVGGraph calculates
slice sizes based on the difference between
changing the end angle scales the slices proportionately.
This option is used internally by the SemiDonutGraph to set its end angle 180° from its start instead of 360° and cannot be overridden. If you want a semi-donut graph that does not start at 0°, use a DonutGraph and set both start and end angles.
Version 2.25 is the first to support drawing the sides of 3D pie graphs correctly when the pie is not complete.