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#include "global.h"
#include "pokedex_cry_screen.h"
#include "palette.h"
#include "sprite.h"
struct Unk201C800 {
u8 unk_0;
u8 unk_1;
u8 unk_2;
u8 filler_3;
u16 unk_4;
};
#define EWRAM_1C800 (*(struct Unk201C800 *)(unk_201C000 + 0x800))
extern u8 unk_201C000[];
extern u8 gUnknown_03005E98;
// data/pokedex_cry_screen.o
extern const u16 gUnknown_083FAE7C[];
extern const u16 gUnknown_083FAF1C[];
extern const u8 gUnknown_083FAF3C[];
extern struct SpriteTemplate gSpriteTemplate_83FB774;
extern const struct SpriteSheet gCryMeterNeedleSpriteSheets[];
extern const struct SpritePalette gCryMeterNeedleSpritePalettes[];
#if ENGLISH
#define CRY_METER_MAP_WIDTH 10
#elif GERMAN
#define CRY_METER_MAP_WIDTH 32
#endif
u8 ShowPokedexCryScreen(struct CryRelatedStruct *cry, u8 arg1) {
int returnVal = FALSE;
switch (gUnknown_03005E98)
{
case 0:
LZ77UnCompVram(gUnknown_083FAF3C, (void *) (VRAM + cry->unk0));
LoadPalette(&gUnknown_083FAF1C, cry->paletteNo * 16, 0x20);
gUnknown_03005E98 += 1;
break;
case 1:
{
void *vram;
u8 row, col;
u32 r12;
int x, y;
vram = (void *) BG_SCREEN_ADDR(cry->unk2);
r12 = (u32) (cry->unk0 << 18) >> 23;
for (row = 0; row < 8; row++)
{
for (col = 0; col < 10; col++)
{
y = row + cry->yPos;
x = col + cry->xPos;
*(u16 *) (vram + (y * 64 + x * 2)) = (gUnknown_083FAE7C[row * CRY_METER_MAP_WIDTH + col] | (cry->paletteNo << 12)) + r12;
}
}
gUnknown_03005E98 += 1;
break;
}
case 2:
{
LoadSpriteSheets(gCryMeterNeedleSpriteSheets);
LoadSpritePalettes(gCryMeterNeedleSpritePalettes);
EWRAM_1C800.unk_4 = CreateSprite(&gSpriteTemplate_83FB774, 40 + cry->xPos * 8, 56 + cry->yPos * 8, 1);
EWRAM_1C800.unk_0 = 0x20;
EWRAM_1C800.unk_1 = 0x20;
EWRAM_1C800.unk_2 = 0;
returnVal = TRUE;
break;
}
}
return returnVal;
}
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