Tables

tables/layer

#include "dxfio/tables/layer.hpp"

In DxfIO::Tables

struct LayerLAYER

A LAYER table record: how the entities on a layer are drawn. Its flags are 1 frozen, 2 frozen in new viewports and 4 locked.

Field	Type and default	Meaning
`Record`	`Tables::Record`	The name, flags and handles every table record carries.
`Color`	`int{White}`	The AutoCAD Color Index of the layer, 1 to 255; negative when the layer is off. Group 62.
`Linetype`	`Symbol{"Continuous"}`	The name of the layer's linetype. Group 6.
`Plot`	`bool{true}`	Whether the layer is plotted. Group 290, from R2000.
`Lineweight`	`int{Lineweights::Standard}`	The lineweight in hundredths of a millimeter, or -3 for the default. Group 370, from R2000.
`Style`	`Handle`	The plot style, a placeholder in the plot style name dictionary. Group 390, from R2000.
`Material`	`Handle`	The material of the layer's entities. Group 347, from R2007.
`Rgb`	`std::optional<int>`	The true color as 0xRRGGBB, when the layer has one. Group 420, from R2004.
`Book`	`std::optional<std::string>`	The color book and the color's name in it, joined by a $, when the color comes from one. Group 430, from R2004.
`Spare`	`Handle`	A handle AutoCAD writes with no published meaning, usually none. Group 348, from R2013.

White int = Colors::White The color of a new layer: white, index 7.