drawTarget: Draw a target pattern

In dwoll/shotGroups: Analyze Shot Group Data

Draw a target pattern

Description

Draws a target pattern - either from the name of a pre-specified target type or from a supplied list defining the target.

Usage

drawTarget(x, unit, dstTarget, conversion,
           add = FALSE, cex = par('cex'))

Arguments

x	either a character value with the name of a target in targets or a list with a target definition containing the same components as those in targets (see below).
unit	the measurement unit that should be used in the plot. Possible values are 'cm', 'mm', 'm', 'in', 'ft', 'yd', 'deg', 'MOA', 'SMOA', 'rad', 'mrad', 'mil'.
dstTarget	a numerical value with the distance to the target - used in MOA calculation. See getMOA.
conversion	how to convert the measurement unit for distance to target to that of the (x,y)-coordinates - used in MOA calculation. Example 'm2cm'. See getMOA.
add	logical: add to existing plot or create new plot?
cex	numerical value specifying the magnification factor for plotting the ring numbers.

Value

Invisibly returns a list with (at least) the following components defining the target:

name	target name.
unitTarget	measurement unit for ring diameters and radii.
nRings	number of rings.
maxCount	highest ring count for scoring.
ringD10	diameter of ring number 10 (highest-valued ring).
ringD10i	diameter of sub-division of ring number 10 (Innenzehn). If target has no sub-division, equal to ringD10.
ringW	width of the remaining rings number 9, 8, 7, ...
cols	nRings+1 colors of the rings - right half of the target, starting with the sub-division of ring number 10 and going outwards.
colsTxt	nRings-1 colors of the ring numbers, starting with ring number 9 and going outwards.
ringR	nRings+1 ring radii, including sub-division of ring number 10.
unitConv	measurement unit for ringD10u, ringD10iu, ringWu, ringRu as defined by unit.
ringD10u	diameter of ring number 10 converted to unit.
ringD10iu	diameter of sub-division of ring number 10 (Innenzehn) converted to unit.
ringWu	width of the remaining rings number 9, 8, 7, ... converted to unit.
ringRu	nRings+1 ring radii, including sub-division of ring number 10, converted to unit.

See Also

targets, drawGroup

Examples

# draw ISSF 300m target in inch
trgt <- drawTarget('ISSF_300m', unit='in')

# target definition
trgt

dwoll/shotGroups documentation built on Feb. 16, 2024, 2:21 p.m.