marker.cpp File Reference

#include <global.h>
#include <ob_methods.h>
#include <ob_types.h>
#include <sounds.h>
#include <sproto.h>

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Functions
void	init_type_marker (void)
	Initializer for the marker object type. More...
static method_ret	marker_type_process (object *op)
	Processes a marker. More...
static method_ret	marker_type_trigger (object *op, object *cause, int state)
	A marker is triggered. More...
static void	move_marker (object *op)
	Move function for marker objects. More...

Detailed Description

The implementation of marker objects.

Definition in file marker.cpp.

Function Documentation

init_type_marker()

void init_type_marker

(

void

)

Initializer for the marker object type.

Definition at line 40 of file marker.cpp.

References MARKER, marker_type_process(), marker_type_trigger(), register_process(), register_trigger(), and TRIGGER_MARKER.

Referenced by register_all_ob_types().

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marker_type_process()

static method_ret marker_type_process ( object *  op )

static

Processes a marker.

Parameters

op	The marker to process

Return values

METHOD_OK

Definition at line 102 of file marker.cpp.

References METHOD_OK, and move_marker().

Referenced by init_type_marker().

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marker_type_trigger()

static method_ret marker_type_trigger ( object *  op, object *  cause, int  state  )

static

A marker is triggered.

Parameters

op	The object being triggered
cause	Ignored.
state	Ignored.

Return values

METHOD_OK

Definition at line 114 of file marker.cpp.

References METHOD_OK, and move_marker().

Referenced by init_type_marker().

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move_marker()

static void move_marker ( object *  op )

static

Move function for marker objects.

When moved, a marker will search for a player sitting above it, and insert an invisible, weightless force into him with a specific code as the slaying field.

At that time, it writes the contents of its own message field to the player. The marker will decrement hp to 0 and then delete itself every time it grants a mark. unless hp was zero to start with, in which case it is infinite.

Author

peter.nosp@m.m@so.nosp@m.da.cs.nosp@m.ua.b.nosp@m.erkel.nosp@m.ey.e.nosp@m.du

Parameters

op	marker to move. Can be removed if it reached its marking limit.

Definition at line 61 of file marker.cpp.

References object::above, add_force(), add_string(), draw_ext_info, find_force(), living::food, GET_MAP_OB, living::hp, object::lore, object::map, object::msg, MSG_SUBTYPE_NONE, MSG_TYPE_MISC, NDI_NAVY, NDI_UNIQUE, object_free_drop_inventory(), object_remove(), PLAYER, object::slaying, object::stats, object::type, object::x, and object::y.

Referenced by marker_type_process(), and marker_type_trigger().

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