execution.h File Reference

Core execution functions used by parse_and_execute() More...

Go to the source code of this file.

Functions
void	execute_look (const char *arg)
	Executed when the player is trying to look around the stage. More...
void	execute_examine (const char *arg)
	Executed when the player is trying to examine an object to get more detail. More...
void	execute_read (const char *arg)
	Attempt to "read" an object with a given tag matching arg More...
void	execute_go (const char *arg)
	Executed when the player is trying to go to a new stage. More...
void	execute_get (const char *arg)
	Executed when the player tries to put a usable item into their bag. More...
void	execute_use (const char *arg)
	Executed when the player tries to use an item. More...
bool	execute_open (const char *arg)
	Executed when the player tries to open a door. More...
void	execute_help (void)
	Executed when the player needs directions for common commands. More...
void	execute_map (void)
	Executed when player tries to view a map of the world. More...
void	execute_call (const char *arg)
	Executed when the player attempst to make a call (mostly used for calling a friend) More...
void	execute_check (void)
	Executed when the player tries to check what they currently have in their bag. More...
bool	execute_leave (void)
	Executed when the player tries to leave the final stage. More...

Detailed Description

Core execution functions used by parse_and_execute()

Function Documentation

execute_call()

void execute_call

(

const char *

arg

)

Executed when the player attempst to make a call (mostly used for calling a friend)

Attempts a call. If arg is "friend", triggers the start of puzzle 8, otherwise, prints an error message.

Parameters

[in]

arg

Name to call.

execute_check()

void execute_check

(

void

)

Executed when the player tries to check what they currently have in their bag.

Prints a list of usable items in the current stage.

execute_examine()

void execute_examine

(

const char *

arg

)

Executed when the player is trying to examine an object to get more detail.

Gives more detail about a specific object. Objects are looked up by tag and matched against arg .

Parameters

[in]

arg

Tag of an object to retrieve and examine

Trigger puzzle1

execute_get()

void execute_get

(

const char *

arg

)

Executed when the player tries to put a usable item into their bag.

Attempts to put an item referred to by tag value arg into the player's bag.

Parameters

[in]

arg

Tag of an object to get

Conditions for getting silver_key

Conditions for getting gold_key

Conditions for getting ruby_key

execute_go()

void execute_go

(

const char *

arg

)

Executed when the player is trying to go to a new stage.

Attempts to move to a location specified by arg . The location is looked up by tag value.

Parameters

[in]

arg

Tag of a location to go to

execute_help()

void execute_help

(

void

)

Executed when the player needs directions for common commands.

Prints information on available commands.

execute_leave()

bool execute_leave

(

void

)

Executed when the player tries to leave the final stage.

Prints a congratulatory message if all three stages have been cleared. Otherwise, prints an error message.

execute_look()

void execute_look

(

const char *

arg

)

Executed when the player is trying to look around the stage.

Gives some details about the current stage, by either specifying arg as "around" or "closely". Does nothing useful when another string is passed.

Parameters

[in]

arg

Either "around" or "closely"

execute_map()

void execute_map

(

void

)

Executed when player tries to view a map of the world.

Print out a textual representation of the game map, which lays out where stages are relative to eachother.

execute_open()

bool execute_open

(

const char *

arg

)

Executed when the player tries to open a door.

Attempt to open door with tag arg. This may do nothing useful if the door is locked.

Parameters

[in]

arg

Tag of item to open

execute_read()

void execute_read

(

const char *

arg

)

Attempt to "read" an object with a given tag matching arg

Read is performed by printing out the object's detailed information, if the object is not hidden or otherwise inaccessible.

Parameters

[in]

arg

Tag of an object to retrieve and read

execute_use()

void execute_use

(

const char *

arg

)

Executed when the player tries to use an item.

Attempt to use item with tag arg . Does nothing useful if the item cannot be used.

Parameters

[in]

arg

Tag of item to use