quest.h File Reference

#include "global.h"
#include <vector>

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Data Structures
struct	quest_condition
	One condition to automatically move to a quest step. More...
struct	quest_definition
	Definition of an in-game quest. More...
struct	quest_step_definition
	One step of a quest. More...

Typedefs
typedef void(*	quest_op) (const quest_definition *, void *)

Functions
void	quest_clear (quest_definition *quest)
int	quest_condition_from_string (quest_condition *condition, const char *buffer)
	Parse a single step condition. More...
quest_definition *	quest_create (const char *name)
quest_condition *	quest_create_condition (void)
	Allocate a quest_condition, will call fatal() if out of memory. More...
quest_step_definition *	quest_create_step (void)
	Allocate a quest_step_definition, will call fatal() if out of memory. More...
void	quest_destroy (quest_definition *quest)
void	quest_destroy_condition (quest_condition *condition)
void	quest_destroy_step (quest_step_definition *step)
void	quest_for_each (quest_op op, void *user)
	Iterate over all quests. More...
void	quest_write_condition (char *buf, size_t len, const quest_condition *condition)
	Write a step condition to a buffer. More...

Typedef Documentation

quest_op

typedef void(* quest_op) (const quest_definition *, void *)

Definition at line 50 of file quest.h.

Function Documentation

quest_clear()

void quest_clear

(

quest_definition *

quest

)

Definition at line 83 of file Quests.cpp.

References FREE_AND_CLEAR_STR_IF, free_string(), quest_definition::quest_code, quest_definition::quest_comment, quest_definition::quest_description, quest_destroy_step(), quest_definition::quest_title, and quest_definition::steps.

Referenced by quest_destroy(), and Quests::replace().

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quest_condition_from_string()

int quest_condition_from_string	(	quest_condition *	condition,
		const char *	buffer
	)

Parse a single step condition.

This may be expressed as one of the following:

• questcode 20 (the quest questcode must be at step 20)
• questcode <=20 (the quest questcode must not be beyond step 20)
• questcode 10-20 (the quest questcode must be between steps 10 and 20)
• questcode finished (the quest questcode must have been completed)

Parameters

condition	condition to fill.
buffer	where to read from.

Returns

1 if the condition was parsed, 0 else.

Definition at line 100 of file Quests.cpp.

References add_string(), buffer, quest_condition::maxstep, quest_condition::minstep, and quest_condition::quest_code.

Referenced by QuestLoader::load().

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quest_create()

quest_definition* quest_create

(

const char *

name

)

Definition at line 63 of file Quests.cpp.

References add_string(), name, and quest_definition::quest_code.

Referenced by asset_create(), and QuestLoader::load().

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quest_create_condition()

quest_condition* quest_create_condition

(

void

)

Allocate a quest_condition, will call fatal() if out of memory.

Returns

new structure.

Definition at line 56 of file Quests.cpp.

References fatal(), and OUT_OF_MEMORY.

Referenced by QuestLoader::load().

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quest_create_step()

quest_step_definition* quest_create_step

(

void

)

Allocate a quest_step_definition, will call fatal() if out of memory.

Returns

new structure.

Definition at line 49 of file Quests.cpp.

References fatal(), OUT_OF_MEMORY, and step.

Referenced by QuestLoader::load().

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quest_destroy()

void quest_destroy

(

quest_definition *

quest

)

Definition at line 95 of file Quests.cpp.

References quest_clear().

Referenced by asset_destroy().

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quest_destroy_condition()

void quest_destroy_condition

(

quest_condition *

condition

)

Definition at line 69 of file Quests.cpp.

References free_string(), and quest_condition::quest_code.

Referenced by quest_destroy_step().

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quest_destroy_step()

void quest_destroy_step

(

quest_step_definition *

step

)

Definition at line 74 of file Quests.cpp.

References FREE_AND_CLEAR_STR_IF, quest_destroy_condition(), and step.

Referenced by quest_clear().

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quest_for_each()

void quest_for_each	(	quest_op	op,
		void *	user
	)

Iterate over all quests.

Parameters

op	function to call for each quest.
user	extra parameter to give the function.

Definition at line 538 of file assets.cpp.

References AssetsCollection< T, Key >::each(), manager, and AssetsManager::quests().

Referenced by dump_quests(), main(), output_quests(), and update_quests().

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quest_write_condition()

void quest_write_condition	(	char *	buf,
		size_t	len,
		const quest_condition *	condition
	)

Write a step condition to a buffer.

If the buffer is too small, the line is truncated.

Parameters

buf	where to write.
len	length of buf.
condition	item to write, must not be NULL.

Definition at line 130 of file Quests.cpp.

References buf, quest_condition::maxstep, quest_condition::minstep, and quest_condition::quest_code.

Referenced by QuestWriter::write().

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