dionmoustos/PokemonEmeraldSafariFrontier
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Document some overworld and field effects

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This commit is contained in:
GriffinR
2020-06-19 19:58:56 -04:00
parent 46f4a4bbf7
commit 18d57a3802
71 changed files with 1379 additions and 1302 deletions
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src/menu.c
+25 -25
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@@ -57,9 +57,9 @@ static EWRAM_DATA u8 sPaletteNum = 0;
static EWRAM_DATA u8 sYesNoWindowId = 0;
static EWRAM_DATA u8 sWindowId = 0;
static EWRAM_DATA u16 sFiller = 0; // needed to align
static EWRAM_DATA bool8 gUnknown_0203CDA4[4] = {FALSE};
static EWRAM_DATA u16 gUnknown_0203CDA8 = 0;
static EWRAM_DATA void *gUnknown_0203CDAC[0x20] = {NULL};
static EWRAM_DATA bool8 sScheduledBgCopiesToVram[4] = {FALSE};
static EWRAM_DATA u16 sTempTileDataBufferIdx = 0;
static EWRAM_DATA void *sTempTileDataBuffer[0x20] = {NULL};
const u16 gUnknown_0860F074[] = INCBIN_U16("graphics/interface/860F074.gbapal");
@@ -154,7 +154,7 @@ void FreeAllOverworldWindowBuffers(void)
FreeAllWindowBuffers();
}
void sub_8197200(void)
void InitTextBoxGfxAndPrinters(void)
{
ChangeBgX(0, 0, 0);
ChangeBgY(0, 0, 0);
@@ -1737,48 +1737,48 @@ u8 sub_8199944(u8 windowId, u8 optionWidth, u8 columns, u8 rows, u8 initialCurso
return sMenu.cursorPos;
}
void clear_scheduled_bg_copies_to_vram(void)
void ClearScheduledBgCopiesToVram(void)
{
memset(gUnknown_0203CDA4, 0, sizeof(gUnknown_0203CDA4));
memset(sScheduledBgCopiesToVram, 0, sizeof(sScheduledBgCopiesToVram));
}
void ScheduleBgCopyTilemapToVram(u8 bgId)
{
gUnknown_0203CDA4[bgId] = TRUE;
sScheduledBgCopiesToVram[bgId] = TRUE;
}
void do_scheduled_bg_tilemap_copies_to_vram(void)
void DoScheduledBgTilemapCopiesToVram(void)
{
if (gUnknown_0203CDA4[0] == TRUE)
if (sScheduledBgCopiesToVram[0] == TRUE)
{
CopyBgTilemapBufferToVram(0);
gUnknown_0203CDA4[0] = FALSE;
sScheduledBgCopiesToVram[0] = FALSE;
}
if (gUnknown_0203CDA4[1] == TRUE)
if (sScheduledBgCopiesToVram[1] == TRUE)
{
CopyBgTilemapBufferToVram(1);
gUnknown_0203CDA4[1] = FALSE;
sScheduledBgCopiesToVram[1] = FALSE;
}
if (gUnknown_0203CDA4[2] == TRUE)
if (sScheduledBgCopiesToVram[2] == TRUE)
{
CopyBgTilemapBufferToVram(2);
gUnknown_0203CDA4[2] = FALSE;
sScheduledBgCopiesToVram[2] = FALSE;
}
if (gUnknown_0203CDA4[3] == TRUE)
if (sScheduledBgCopiesToVram[3] == TRUE)
{
CopyBgTilemapBufferToVram(3);
gUnknown_0203CDA4[3] = FALSE;
sScheduledBgCopiesToVram[3] = FALSE;
}
}
void ResetTempTileDataBuffers(void)
{
int i;
for (i = 0; i < (s32)ARRAY_COUNT(gUnknown_0203CDAC); i++)
for (i = 0; i < (int)ARRAY_COUNT(sTempTileDataBuffer); i++)
{
gUnknown_0203CDAC[i] = NULL;
sTempTileDataBuffer[i] = NULL;
}
gUnknown_0203CDA8 = 0;
sTempTileDataBufferIdx = 0;
}
bool8 FreeTempTileDataBuffersIfPossible(void)
@@ -1787,13 +1787,13 @@ bool8 FreeTempTileDataBuffersIfPossible(void)
if (!IsDma3ManagerBusyWithBgCopy())
{
if (gUnknown_0203CDA8)
if (sTempTileDataBufferIdx)
{
for (i = 0; i < gUnknown_0203CDA8; i++)
for (i = 0; i < sTempTileDataBufferIdx; i++)
{
FREE_AND_SET_NULL(gUnknown_0203CDAC[i]);
FREE_AND_SET_NULL(sTempTileDataBuffer[i]);
}
gUnknown_0203CDA8 = 0;
sTempTileDataBufferIdx = 0;
}
return FALSE;
}
@@ -1806,7 +1806,7 @@ bool8 FreeTempTileDataBuffersIfPossible(void)
void *DecompressAndCopyTileDataToVram(u8 bgId, const void *src, u32 size, u16 offset, u8 mode)
{
u32 sizeOut;
if (gUnknown_0203CDA8 < ARRAY_COUNT(gUnknown_0203CDAC))
if (sTempTileDataBufferIdx < ARRAY_COUNT(sTempTileDataBuffer))
{
void *ptr = malloc_and_decompress(src, &sizeOut);
if (!size)
@@ -1814,7 +1814,7 @@ void *DecompressAndCopyTileDataToVram(u8 bgId, const void *src, u32 size, u16 of
if (ptr)
{
copy_decompressed_tile_data_to_vram(bgId, ptr, size, offset, mode);
gUnknown_0203CDAC[gUnknown_0203CDA8++] = ptr;
sTempTileDataBuffer[sTempTileDataBufferIdx++] = ptr;
}
return ptr;
}