background.c File Reference

Functions
void	load_map_bg (char *optAssetName)
void	reset_background_settings (void)
void	set_background (BackgroundHeader *bg)
void	set_background_size (s16 startX, s16 startY, s16 sizeX, s16 sizeY)
u16	blend_background_channel (u16 arg0, s32 arg1, s32 alpha)
void	appendGfx_background_texture (void)
void	enable_background_wave (void)
void	disable_background_wave (void)

Variables
char	gCloudyFlowerFieldsBg [] = "fla_bg"
char	gSunnyFlowerFieldsBg [] = "flb_bg"
s8	gBackroundWaveEnabled = FALSE
s16	gBackroundTextureYOffset = 0
f32	gBackroundWavePhase = 0.0f
BSS PAL_BIN	gBackgroundPalette [256]
BSS f32	gBackroundLastScrollValue
BSS s32	D_801595A4 [3]
BSS s32	D_801595AC

Function Documentation

appendGfx_background_texture()

void appendGfx_background_texture

(

void

)

Bug

xh = 2 * bgXOffset + (bgMinX - 1) * 4

Bug

xh = 2 * bgXOffset + (bgMinX - 1) * 4

Referenced by gfx_draw_background().

blend_background_channel()

u16 blend_background_channel	(	u16	arg0,
		s32	arg1,
		s32	alpha )

Referenced by appendGfx_background_texture().

disable_background_wave()

void disable_background_wave

(

void

)

enable_background_wave()

void enable_background_wave

(

void

)

Referenced by EnableBackgroundWave().

load_map_bg()

void load_map_bg

(

char *

optAssetName

)

Referenced by btl_state_update_normal_start(), load_map_by_IDs(), state_init_title_screen(), state_step_end_battle(), state_step_exit_language_select(), and state_step_unpause().

reset_background_settings()

void reset_background_settings

(

void

)

Referenced by load_demo_battle(), load_engine_data(), load_map_by_IDs(), state_init_logos(), state_init_title_screen(), state_step_battle(), state_step_demo(), state_step_intro(), state_step_language_select(), state_step_pause(), and state_step_startup().

set_background()

void set_background

(

BackgroundHeader *

bg

)

Referenced by btl_state_update_normal_start(), load_map_by_IDs(), state_init_title_screen(), state_step_end_battle(), state_step_exit_language_select(), and state_step_unpause().

set_background_size()

void set_background_size	(	s16	startX,
		s16	startY,
		s16	sizeX,
		s16	sizeY )

Referenced by load_map_by_IDs(), state_step_end_battle(), state_step_exit_language_select(), and state_step_unpause().

Variable Documentation

D_801595A4

BSS s32 D_801595A4[3]

D_801595AC

BSS s32 D_801595AC

gBackgroundPalette

BSS PAL_BIN gBackgroundPalette[256]

Referenced by appendGfx_background_texture().

gBackroundLastScrollValue

BSS f32 gBackroundLastScrollValue

Referenced by appendGfx_background_texture(), and reset_background_settings().

gBackroundTextureYOffset

s16 gBackroundTextureYOffset = 0

Referenced by appendGfx_background_texture().

gBackroundWaveEnabled

s8 gBackroundWaveEnabled = FALSE

Referenced by appendGfx_background_texture(), disable_background_wave(), enable_background_wave(), and reset_background_settings().

gBackroundWavePhase

f32 gBackroundWavePhase = 0.0f

Referenced by appendGfx_background_texture().

gCloudyFlowerFieldsBg

char gCloudyFlowerFieldsBg[] = "fla_bg"

Referenced by load_map_bg().

gSunnyFlowerFieldsBg

char gSunnyFlowerFieldsBg[] = "flb_bg"

Referenced by load_map_bg().