QcLightTable Class

How every block state treats light, indexed by runtime block id (decision E-389): the opacity (light lost entering the cell, 15 stops it), the block light it gives off and the faces light cannot cross (QcLightPassage). More...

Header: #include <common/light/QcLightTable.h>

List of all members, including inherited members

Public Types

struct Entry

Public Functions

	QcLightTable()
const QcLightTable::Entry &	entry(QcBlockId id) const
bool	hasLightSources() const

Static Public Members

const int maxLevel

Detailed Description

Built once from the content on both sides; the light engine of the server and of the client read the same values. Immutable after construction.

Member Function Documentation

`[constexpr noexcept default]` QcLightTable::QcLightTable()

Without content every id reads as air.

const QcLightTable::Entry &QcLightTable::entry(QcBlockId id) const

Returns the entry of the block state id; unknown ids read as air.

bool QcLightTable::hasLightSources() const

Returns whether any block state gives off light.

Member Variable Documentation

const int QcLightTable::maxLevel

The highest light level.

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