Enchants all monsters in player's sight. If m_succumbed is non-nullptr, will be set to the number of monsters that were enchanted. If m_attempted is n

[0, ceil(nom/denom)]

* Find Duvessa or Dowan, given the other. * * @param mons The monster whose twin we seek. * @return A pointer to the other elven twin, or

Moving body parts, turning oklob flowers and so on counts as motile here. So does preparing resurrect, struggling against a net, etc.

HACK ALERT: In the following several functions, want_move is true if the player is travelling. If that is the case, things must be considered one squa

* What mutant beast tier does the given XL (base HD) correspond to? * * If the given value is between tiers, choose the higher possibility. * * @p

Is v parallel to the kernel of f?

Scales a piety number, applying modifiers (faith).

* Can the player swim, if in this form? * * DOES consider player state besides form. * @return Whether the player will be able to swim in this for

Takes *current* regeneration rate into account. Might sometimes be incorrect, but hopefully if so then the player is surviving with 1 HP.

* Push items from `pos`, splashing them around whatever available spaces * there are. * @param pos the source position. * @param excluded positions

Try to find a "safe" place for moved close or far from the target. keep_los indicates that the destination should be in LOS of the target. XXX: Check

Is the player's hp regeneration inhibited by nearby monsters? If the optional monster argument is provided, instead check whether that specific monste

* Remove any sanctuary from the level. * * @returns True if we removed an existing sanctuary, false otherwise. */

* Render a string at the given position. * * @param px the x coordinate * @param py the y coordinate * @param text the string to render * @param

Saves the game without exiting.

* Return a float multiplier such that device * multiplier = logical. * for high-dpi displays, will be fractional. */

-1: Invert (MENU_SELECT_INVERT; used only in multiselect) -2: Select all (MENU_SELECT_ALL) a menu can be selected either if it defines a quantity, or

Gain or lose piety to reach a certain value. * * If the player cannot gain piety (because they worship Xom, Gozag, or * no god), their piety will b

Returns true if the worn shield has the reflection ego. Used only for messaging, to distinguish between a reflective shield and ego reflection.

* How loud are the player's shouts? * * @return The noise produced by a single player shout. */

show_map() now centers the known map along x or y. This prevents the player from getting "artificial" location clues by using the map to see how close

* Updates the map knowledge at a location. * @param gp The location to update. * @param layers The information layers to display. **/

* This function gives the reason that a spell is currently useless to the * player, if it is. * * @param spell The spell in question. * @para