#include <global.h>

Functions
void	effects_init ()
void	effects_deinit ()
void	effects_reinit ()
void	effect_sprites_free (effect_struct *effect)
void	effect_free (effect_struct *effect)
void	effect_sprite_def_free (effect_sprite_def *sprite_def)
void	effect_sprite_free (effect_sprite *sprite)
void	effect_sprite_remove (effect_sprite *sprite)
static effect_sprite *	effect_sprite_create (effect_struct *effect)
void	effect_sprites_play ()
int	effect_start (const char *name)
void	effect_debug (const char *type)
void	effect_stop ()
uint8	effect_has_overlay ()
void	effect_scale (_Sprite *sprite)
Variables
static effect_struct *	effects = NULL
static effect_struct *	current_effect = NULL
static const char *	overlay_cols [] = {"r", "g", "b", "a"}

Detailed Description

Map effects handling.

Definition in file effects.c.

Function Documentation

void effect_debug ( const char * type )

Used for debugging effects code using /d_effect command.

Parameters:

type	What debugging command to run.

Definition at line 775 of file effects.c.

void effect_free ( effect_struct * effect )

Deinitialize a single effect.

Parameters:

effect Effect that will be freed.

Definition at line 417 of file effects.c.

uint8 effect_has_overlay ( )

Check whether there is an overlay on the active effect (if any).

Returns:: 1 if there is an overlay, 0 otherwise.

Definition at line 830 of file effects.c.

void effect_scale ( _Sprite * sprite )

Add an effect overlay to a sprite.

Parameters:

sprite The sprite to add overlay to.

Definition at line 843 of file effects.c.

static effect_sprite* effect_sprite_create ( effect_struct * effect ) [static]

Allocate a new sprite object and add it to the link of currently shown sprites.

A random sprite definition object will be chosen.

Parameters:

effect Effect this is being done for.

Returns:: The created sprite.

Definition at line 481 of file effects.c.

void effect_sprite_def_free ( effect_sprite_def * sprite_def )

Deinitialize a single sprite definition.

Parameters:

sprite_def Sprite definition that will be freed.

Definition at line 430 of file effects.c.

void effect_sprite_free ( effect_sprite * sprite )

Deinitialize a single shown sprite.

Parameters:

sprite Sprite that will be freed.

Definition at line 439 of file effects.c.

void effect_sprite_remove ( effect_sprite * sprite )

Remove a single shown sprite from the linked list and free it.

Parameters:

sprite Sprite to remove and free.

Definition at line 447 of file effects.c.

void effect_sprites_free ( effect_struct * effect )

Deinitialize shown sprites of a single effect.

Parameters:

effect The effect to have shown sprites deinitialized.

Definition at line 401 of file effects.c.

void effect_sprites_play ( )

Try to play effect sprites.

Definition at line 531 of file effects.c.

int effect_start ( const char * name )

Start an effect identified by its name.

Parameters:

name	Name of the effect to start. 'none' is a reserved effect name and will stop any currently playing effect.

Returns:: 1 if the effect was started, 0 otherwise.

Definition at line 703 of file effects.c.

void effect_stop ( )

Stop currently playing effect.

Definition at line 816 of file effects.c.

void effects_deinit ( )

Deinitialize effects linked list.

Definition at line 356 of file effects.c.

void effects_init ( )

Initialize effects from file.

Definition at line 41 of file effects.c.

void effects_reinit ( )

Makes sure all sprite definitions have correct sprite IDs and their images are properly loaded.

Definition at line 384 of file effects.c.

Variable Documentation

effect_struct* current_effect = NULL [static]

Current effect.

Definition at line 35 of file effects.c.

effect_struct* effects = NULL [static]

Linked list of possible effects.

Definition at line 33 of file effects.c.

const char* overlay_cols[] = {"r", "g", "b", "a"} [static]

RGBA as lowercase overlay color names.

Definition at line 37 of file effects.c.

Functions

Variables

Detailed Description

Function Documentation

Variable Documentation