I:/Documents/developpement/projets/C/blast/blastguy_wii_2.2/src/sprite.h File Reference

Sprite manipulation routines. More...

#include <stdlib.h>
#include <stdio.h>
#include <stdbool.h>
#include <SDL/sdl.h>
#include "image.h"
#include "sdl_utils.h"

Include dependency graph for sprite.h:

This graph shows which files directly or indirectly include this file:

Data Structures
struct	t_sprite
	A sprite is an image, to be displayed on the screen, at a given coord. It also got a bounding box for collisions stuff... More...
struct	t_animation
struct	t_anim_sprite
	A sprite with animations, it got a pointer to a simple sprite, and informations needeed to anmate it. the sprite'simage is the charset, and width and height are divded by the number of animations. Remember that t_anim_sprite must be manipulated with anim_sprite functions. More...
Functions
void	anim_sprite_draw (anim_sprite *p_sprite, SDL_Surface *destination)
	Draw an animated sprite.
void	anim_sprite_update_frame (anim_sprite *p_sprite)
	Update the frame of the animated sprite if it is time (frame_delay).
int	anim_sprite_get_height (anim_sprite *p_sprite)
	Get the anim_sprite height.
int	anim_sprite_get_width (anim_sprite *p_sprite)
	Get the anim_sprite width.

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Detailed Description

Sprite manipulation routines.

Author:

DREVET Olivier

Date:

September and October 2008

Note:

ANSI c90 compliance. Published under the GPL 3 license (see license.txt for more info)

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Function Documentation

int anim_sprite_get_height

(

anim_sprite *

p_sprite

)

Get the anim_sprite height.

Note:

charset height / frame_nb_y

int anim_sprite_get_width

(

anim_sprite *

p_sprite

)

Get the anim_sprite width.

Note:

charset width / frame_nb_x

void anim_sprite_update_frame

(

anim_sprite *

p_sprite

)

Update the frame of the animated sprite if it is time (frame_delay).

Note:

Increment frame_current, or put it at 0 if more than frame_nb (see t_animation) Put frame_trigger to 0.

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