Config

Drafting defaults and configurations. More...

Collaboration diagram for Config:

Files
file	config.scad
	Drafting defaults and configurations.

Globals
	$draft_make_3d = false
	<boolean> Extrude 2D drafted constructions to 3D.
	$draft_line_fn = 4
	<integer> Arc fragment size for line construction.
	$draft_arrow_fn = 8
	<integer> Arc fragment size for arrowhead construction.
	$draft_scale = 1
	<integer> Line construction drafting scale multiplier.
	draft_sheet_scale = 1
	<integer> Sheet construction drafting scale multiplier.
	draft_sheet_size = "A"
	<string> Drafting sheet size identifier. More...
	draft_sheet_config = "L84TS"
	<string> Drafting sheet configuration identifier. More...
	draft_layers_show = ["all"]
	<string-list> List of active drafting layer names. More...
	draft_config_map = draft_config_map_style1
	<map> Drafting configuration defaults map. More...

Maps
	draft_config_map_style1
	<map> A drafting configuration map; style1. More...
	draft_title_block_map_style1
	<map> A title block map; style 1. More...
	draft_table_format_map_ccc
	<map> Table format map; centered, centered, centered –justified.
	draft_table_format_map_cll
	<map> Table format map; centered, left, left –justified.
	draft_table_format_map_crr
	<map> Table format map; centered, right, right –justified.

Getters
function	draft_get_config (k)
	Get drafting configuration default helper function. More...
function	draft_get_sheet_size (ci)
	Get sheet size value helper function. More...
function	draft_get_sheet_config (ci)
	Get sheet configuration value helper function. More...

Detailed Description

Drafting defaults and configurations.

Function Documentation

draft_get_config()

function draft_get_config

(

k

)

Get drafting configuration default helper function.

Parameters

k	<string> A map key.

Returns

<value> The value associated with key k in the configuration map assigned to draft_config_map.

Example:

    layers = draft_get_config("layers-dim");
    dimll1 = draft_get_config("dim-leader-length");

See also

draft_config_map.

Here is the caller graph for this function:

draft_get_sheet_config()

function draft_get_sheet_config

(

ci

)

Get sheet configuration value helper function.

Parameters

ci	<string> The column identifier.

Returns

<value> The value of the identified column for the current sheet configured by draft_sheet_config.

Example:

    zoy = draft_get_sheet_config(ci="zoy")

    smx = draft_get_sheet_config(ci="smx") * draft_sheet_scale;
    smy = draft_get_sheet_config(ci="smy") * draft_sheet_scale;

See also

draft_sheet_config.

Here is the caller graph for this function:

draft_get_sheet_size()

function draft_get_sheet_size

(

ci

)

Get sheet size value helper function.

Parameters

ci	<string> The column identifier.

Returns

<value> The value of the identified column for the configured sheet size set by draft_sheet_size.

Example:

    std = draft_get_sheet_size(ci="std");

    sdx = draft_get_sheet_size(ci="sdx") * draft_sheet_scale;
    sdy = draft_get_sheet_size(ci="sdy") * draft_sheet_scale;

See also

draft_sheet_size.

Here is the caller graph for this function:

Variable Documentation

draft_config_map

draft_config_map = draft_config_map_style1

<map> Drafting configuration defaults map.

The following examples demonstrates how to override select values of an existing configuration map.

Example:

draft_config_map =
  map_merge
  (
    [ // define value overrides first
      ["line-use-hull", false],
      ["dim-offset", length(2/64)],
      ["dim-leader-length", length(3/8)],
      ["dim-line-distance", length(3/8)],
      ["dim-line-extension-length", length(2/8)]
    ],
      // start with existing style map
      draft_config_map_style1
  );

Definition at line 860 of file config.scad.

draft_config_map_style1

draft_config_map_style1

<map> A drafting configuration map; style1.

Configuration values for drafting primitives and tools. Specific values can be overridden as shown in draft_config_map or completely new maps may assembled to implement new styles as desired.

style1 table

key	value
font-sheet-zone-reference	Liberation Sans
font-title-block-heading	Liberation Sans
font-title-block-entry	Liberation Sans
font-table-title	Liberation Sans
font-table-heading	Liberation Sans
font-table-entry	Liberation Sans
make-3d-height	1
line-width-min	0.2
line-segment-min	1.25
line-use-hull	true
arrow-line-length-min	4
arrow-angle-min	15
table-cmh	6.35
table-cmv	6.35
table-coh	1
table-cov	-1
table-hlines	[[0, 0], [0, 0], [0, 0], [0, 0], [0, 0]]
table-vlines	[[0, 0], [0, 0], [0, 0]]
table-text-format	["", [-1, -1], [0.4, -0.9], [0, -1.2], 0, 1, ["left", "center"]]
note-cmh	6.35
note-cmv	6.35
dim-cmh	3.175
dim-cmv	3.175
dim-text-place	[0, 1]
dim-text-size	undef
dim-round-mode	[1, 2]
dim-offset	0.79375
dim-leader-length	12.7
dim-leader-weight	1
dim-leader-style	1
dim-leader-arrow	[2, 1]
dim-leader-box-weight	1
dim-leader-box-style	1
dim-line-weight	1
dim-line-style	1
dim-line-arrow	2
dim-line-extension-style	1
dim-line-extension-length	6.35
dim-line-distance	9.525
dim-radius-weight	1
dim-radius-style	1
dim-radius-arrow	2
dim-angle-weight	1
dim-angle-style	1
dim-angle-arrow	2
dim-angle-extension-style	3
dim-angle-extension-ratio	1
dim-center-length	1.5875
dim-center-weight	0.5
dim-center-style	1
dim-center-extension-style	3
layers-default	["all", "default"]
layers-sheet	["all", "sheet"]
layers-table	["all", "table"]
layers-note	["all", "note"]
layers-titleblock	["all", "titleblock"]
layers-dim	["all", "dim"]

All dimensions are in millimeters.

Definition at line 715 of file config.scad.

draft_layers_show

draft_layers_show = ["all"]

<string-list> List of active drafting layer names.

Layer identifiers may be assigned arbitrary names. A set of default names are used when not explicitly assigned. Multiple layers can be set active as in the following example.

Example:

draft_layers_show = ["default", "sheet", "dim"];

Definition at line 554 of file config.scad.

draft_sheet_config

draft_sheet_config = "L84TS"

<string> Drafting sheet configuration identifier.

Available configurations:

Sheet configurations table

configuration name (id)	configuration description (info)
L84TS	Small sheet landscape layout with 8x4 traditional zones
P48TS	Small sheet Portrait layout with 4x8 traditional zones

Configuration keys table

key	value
id	configuration name
info	configuration description
sll	sheet landscape layout
smx	sheet margin x
smy	sheet margin y
szm	zone margin xy
zox	zone ordering x
zoy	zone ordering y
zlx	zone labels x
zly	zone labels y
zrf	zone reference font
zfs	zone font scaling
slc	sheet line config
flc	frame line config
zlc	zone line config
glc	grid line config
olc	origin line and arrow config

Definition at line 538 of file config.scad.

draft_sheet_size

draft_sheet_size = "A"

<string> Drafting sheet size identifier.

Sheet sizes

Available sizes in inches table

sheet size (id)	standard (std)	sheet x-dimension (sdx)	sheet y-dimension (sdy)
A	ANSI	8.5	11
B	ANSI	11	17
C	ANSI	17	22
D	ANSI	22	34
E	ANSI	34	44
A5	ISO A	5.86614	8.26772
A4	ISO A	8.26772	11.6929
A3	ISO A	11.6929	16.5354
A2	ISO A	16.5354	23.3858
A1	ISO A	23.3858	33.1102
A0	ISO A	33.1102	46.811
B5	ISO B	6.9685	9.84252
B4	ISO B	9.84252	13.937
B3	ISO B	13.937	19.685
B2	ISO B	19.685	27.8346
B1	ISO B	27.8346	39.3701
B0	ISO B	39.3701	55.6693
Letter	Other	8.5	11
Legal	Other	8.5	14
Executive	Other	7.5	10
C5E	Other	6.41732	9.01575
Comm10	Other	4.13386	9.48819
DLE	Other	4.33071	8.66142
Folio	Other	8.26772	12.9921
Ledger	Other	17.0079	10.9843
Tabloid	Other	10.9843	17.0079

Available sizes in mm table

sheet size (id)	standard (std)	sheet x-dimension (sdx)	sheet y-dimension (sdy)
A	ANSI	215.9	279.4
B	ANSI	279.4	431.8
C	ANSI	431.8	558.8
D	ANSI	558.8	863.6
E	ANSI	863.6	1117.6
A5	ISO A	149	210
A4	ISO A	210	297
A3	ISO A	297	420
A2	ISO A	420	594
A1	ISO A	594	841
A0	ISO A	841	1189
B5	ISO B	177	250
B4	ISO B	250	354
B3	ISO B	354	500
B2	ISO B	500	707
B1	ISO B	707	1000
B0	ISO B	1000	1414
Letter	Other	215.9	279.4
Legal	Other	215.9	355.6
Executive	Other	190.5	254
C5E	Other	163	229
Comm10	Other	105	241
DLE	Other	110	220
Folio	Other	210	330
Ledger	Other	432	279
Tabloid	Other	279	432

Definition at line 318 of file config.scad.

draft_title_block_map_style1

draft_title_block_map_style1

<map> A title block map; style 1.

A title block is constructed using zoned tables. A new layout can be designed by defining a new map or by merging overrides to this style map. The map keys and structure depends on the implementation of the title block rendering operation.

See also

draft_title_block().

draft_ztable().

Definition at line 1107 of file config.scad.