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through sub_80C3B28

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This commit is contained in:
PikalaxALT
2020-01-07 11:23:31 -05:00
parent 5249e584f7
commit 268cf6626f
2 changed files with 98 additions and 310 deletions
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src/region_map.c
+98
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@@ -310,6 +310,8 @@ extern const struct UnkStruct_80C4CF0 gUnknown_83F1C34;
extern const struct OamData gUnknown_83F1C3C;
extern const union AnimCmd *const gUnknown_83F1C50[];
extern const u8 *const gUnknown_83F1CAC[];
extern const u16 gUnknown_83F1E60[][2];
extern const u16 gUnknown_83F2178[][2];
static void RegionMap_DarkenPalette(u16 *pal, u16 size, u16 tint)
{
@@ -2440,3 +2442,99 @@ u8 sub_80C3878(u8 mapsec)
return 1;
}
}
u8 sub_80C3AC8(u8 a0)
{
switch (a0)
{
default:
return gUnknown_20399E4->field_016;
case 0:
return gUnknown_20399E4->field_016;
case 1:
return gUnknown_20399E4->field_018;
}
}
u8 sub_80C3B00(void)
{
return Overworld_GetMapHeaderByGroupAndId(gSaveBlock1Ptr->location.mapGroup, gSaveBlock1Ptr->location.mapNum)->regionMapSectionId;
}
void sub_80C3B28(void)
{
u16 width;
u32 divisor;
u16 height;
u16 x;
u16 y;
u32 r6;
const struct MapHeader * mapHeader;
struct WarpData * warp;
switch (get_map_light_level_by_bank_and_number(gSaveBlock1Ptr->location.mapGroup, gSaveBlock1Ptr->location.mapNum))
{
default:
case 1:
case 2:
case 3:
case 5:
case 6:
gUnknown_20399E4->field_014 = gMapHeader.regionMapSectionId;
width = gMapHeader.mapLayout->width;
height = gMapHeader.mapLayout->height;
x = gSaveBlock1Ptr->pos.x;
y = gSaveBlock1Ptr->pos.y;
break;
case 4:
case 7:
mapHeader = Overworld_GetMapHeaderByGroupAndId(gSaveBlock1Ptr->escapeWarp.mapGroup, gSaveBlock1Ptr->escapeWarp.mapNum);
gUnknown_20399E4->field_014 = mapHeader->regionMapSectionId;
width = mapHeader->mapLayout->width;
height = mapHeader->mapLayout->height;
x = gSaveBlock1Ptr->escapeWarp.x;
y = gSaveBlock1Ptr->escapeWarp.y;
break;
case 9:
mapHeader = Overworld_GetMapHeaderByGroupAndId(gSaveBlock1Ptr->warp2.mapGroup, gSaveBlock1Ptr->warp2.mapNum);
gUnknown_20399E4->field_014 = mapHeader->regionMapSectionId;
width = mapHeader->mapLayout->width;
height = mapHeader->mapLayout->height;
x = gSaveBlock1Ptr->warp2.x;
y = gSaveBlock1Ptr->warp2.y;
break;
case 8:
if ((gUnknown_20399E4->field_014 = gMapHeader.regionMapSectionId) != MAPSEC_SPECIAL_AREA)
{
warp = &gSaveBlock1Ptr->escapeWarp;
mapHeader = Overworld_GetMapHeaderByGroupAndId(warp->mapGroup, warp->mapNum);
}
else
{
warp = &gSaveBlock1Ptr->warp2;
mapHeader = Overworld_GetMapHeaderByGroupAndId(warp->mapGroup, warp->mapNum);
gUnknown_20399E4->field_014 = mapHeader->regionMapSectionId;
}
width = mapHeader->mapLayout->width;
height = mapHeader->mapLayout->height;
x = warp->x;
y = warp->y;
break;
}
gUnknown_20399E4->field_014 -= MAPSECS_KANTO;
divisor = width / gUnknown_83F2178[gUnknown_20399E4->field_014][0];
if (divisor == 0)
divisor = 1;
x /= divisor;
if (x >= gUnknown_83F2178[gUnknown_20399E4->field_014][0])
x = gUnknown_83F2178[gUnknown_20399E4->field_014][0] - 1;
divisor = height / gUnknown_83F2178[gUnknown_20399E4->field_014][1];
if (divisor == 0)
divisor = 1;
y /= divisor;
if (y >= gUnknown_83F2178[gUnknown_20399E4->field_014][1])
y = gUnknown_83F2178[gUnknown_20399E4->field_014][1] - 1;
gUnknown_20399E4->field_000 = x + gUnknown_83F1E60[gUnknown_20399E4->field_014][0];
gUnknown_20399E4->field_002 = y + gUnknown_83F1E60[gUnknown_20399E4->field_014][1];
}