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pokeruby/src/menu_cursor.c
T
Marijn van der Werf 4258e60771 Declare more non-static functions in header files (#111) 
* Declare more non-static functions in header files

* Use `(void)` for functions without arguments.

* Move global-included data to seperate headers

* Don't import types or global in header

* Fix fieldmap imports

* Revert in-code changes

* Add missing newlines
2016-11-30 18:51:24 -08:00

607 lines
13 KiB
C
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#include "global.h"
#include "menu_cursor.h"
#include "sprite.h"
#include "palette.h"
extern struct SpriteSheet gUnknown_0842F140[];
extern struct SpriteSheet gUnknown_0842F1C0[];
extern struct SpritePalette gUnknown_0842F240;
extern struct SpritePalette gUnknown_0842F248;
extern struct SpriteTemplate gSpriteTemplate_842F250[];
extern struct SpriteTemplate gSpriteTemplate_842F298[];
extern struct Subsprite *gUnknown_0842F5BC[];
extern struct SubspriteTable gSubspriteTables_842F5C0[];
extern struct SubspriteTable gUnknown_0842F6C0[];
extern struct SubspriteTable gUnknown_0842F758[];
extern struct Subsprite gUnknown_0842F780;
extern struct Subsprite gUnknown_0842F788;
extern struct Subsprite gUnknown_0842F790;
extern u16 gUnknown_0203A360[];
extern struct Subsprite gMenuCursorSubsprites[];
extern u8 gUnknown_0203A3D0;
extern u8 gUnknown_0203A3D1;
extern u8 gUnknown_0203A3D2;
extern u8 gUnknown_0203A3D3;
extern u8 gUnknown_0203A3D4;
void sub_814A590(void)
{
gUnknown_0203A3D0 = 0x40;
gUnknown_0203A3D1 = 0x40;
gUnknown_0203A3D2 = 0x40;
gUnknown_0203A3D3 = 0;
gUnknown_0203A3D4 = 0;
}
u8 sub_814A5C0(u8 a1, u16 a2, u8 a3, u16 a4, u8 a5)
{
int v9;
struct Sprite *v10;
if (gUnknown_0203A3D0 != 0x40 || gUnknown_0203A3D1 != 0x40)
sub_814A7FC();
v9 = 1;
if (a2 == 0xFFFF)
{
gUnknown_0203A360[a3 & 0xF] = a4;
if (LoadSpritePalette(&gUnknown_0842F240) != 0xFF)
{
a2 = 0xFFF0;
v9 = 0;
}
}
LoadSpriteSheetDeferred(&gUnknown_0842F140[a3 & 0xF]);
gUnknown_0203A3D0 = CreateSprite(&gSpriteTemplate_842F250[v9], 0, 0xA0, a1);
gUnknown_0203A3D1 = CreateSprite(&gSpriteTemplate_842F250[2], 0, 0xA0, a1);
if (gUnknown_0203A3D0 != 0x40)
{
v10 = &gSprites[gUnknown_0203A3D0];
if (a2 == 0xFFFF)
v10->oam.paletteNum = 0;
else
v10->oam.paletteNum = IndexOfSpritePaletteTag(a2);
}
if (gUnknown_0203A3D1 != 0x40)
{
v10 = &gSprites[gUnknown_0203A3D1];
if (a2 == 0xFFFF)
v10->oam.paletteNum = 0;
else
v10->oam.paletteNum = IndexOfSpritePaletteTag(a2);
if (!(REG_DISPCNT & (DISPCNT_WIN0_ON | DISPCNT_WIN1_ON)))
*(u8 *)(REG_ADDR_WINOUT) |= 0x1F;
gUnknown_0203A3D3 = REG_DISPCNT >> 0xF;
gUnknown_0203A3D4 = *(u8 *)(REG_BASE + REG_OFFSET_WINOUT + 1);
REG_DISPCNT |= DISPCNT_OBJWIN_ON;
*(u8 *)(REG_ADDR_WINOUT + 1) = 0x10;
}
sub_814A958(a5);
return gUnknown_0203A3D0;
}
u8 sub_814A758(u8 a1, u8 a2, u8 a3, u8 a4)
{
u8 result;
struct Sprite *spr;
result = sub_814A5C0(a1, 0, a3, 0, a4);
if (result != 0x40)
{
spr = &gSprites[gUnknown_0203A3D0];
spr->oam.paletteNum = a2;
}
return result;
}
u8 unref_sub_814A7AC(u8 a1, u16 a2, u8 a3)
{
u16 i;
u8 val1 = 0;
u16 val2 = 0xF;
for (i = 0; i <= 0xFF; i++)
{
if (gPlttBufferUnfaded[i] == a2)
{
val1 = (u8)(i >> 4);
val2 = i & 0xF;
}
}
return sub_814A758(a1, val1, val2, a3);
}
void sub_814A7FC(void)
{
if (gUnknown_0203A3D0 != 0x40)
{
LoadTilesForSpriteSheet(&gUnknown_0842F140[0]);
DestroySpriteAndFreeResources(&gSprites[gUnknown_0203A3D0]);
gUnknown_0203A3D0 = 0x40;
}
if (gUnknown_0203A3D1 != 0x40)
{
DestroySpriteAndFreeResources(&gSprites[gUnknown_0203A3D1]);
gUnknown_0203A3D1 = 0x40;
if (!gUnknown_0203A3D3)
REG_DISPCNT &= ~DISPCNT_OBJWIN_ON;
*(u8 *)(REG_BASE + REG_OFFSET_WINOUT + 1) = gUnknown_0203A3D4;
}
return;
}
void sub_814A880(u8 a1, u8 a2)
{
struct Sprite *spr;
if (gUnknown_0203A3D0 != 0x40)
{
spr = &gSprites[gUnknown_0203A3D0];
spr->invisible = 0;
spr->centerToCornerVecX = 0;
spr->centerToCornerVecY = 0;
spr->pos1.x = a1;
spr->pos1.y = a2;
}
if (gUnknown_0203A3D1 != 0x40)
{
spr = &gSprites[gUnknown_0203A3D1];
spr->invisible = 0;
spr->centerToCornerVecX = 0;
spr->centerToCornerVecY = 0;
spr->pos1.x = a1;
spr->pos1.y = a2;
}
return;
}
void sub_814A904(void)
{
struct Sprite *spr;
if (gUnknown_0203A3D0 != 0x40)
{
spr = &gSprites[gUnknown_0203A3D0];
spr->invisible = 1;
}
if (gUnknown_0203A3D1 != 0x40)
{
spr = &gSprites[gUnknown_0203A3D1];
spr->invisible = 1;
}
return;
}
#ifdef NONMATCHING
// Fix pls
void sub_814A958(u8 a1)
{
struct Subsprite *cursub;
u8 v2; // r7@1
s16 v3; // r2@1
s32 v5; // r0@1
s32 v6; // r3@1
s32 v7; // r5@3
int v8; // r7@9
s16 negone;
cursub = &gMenuCursorSubsprites[0];
negone = -1;
cursub = (struct Subsprite){0,2};
cursub->x = negone;
cursub++;
v2 = 1;
v3 = 1;
v5 = (a1 - 1) << 0x10;
v6 = v5 >> 0x10;
if ((v5 >> 0x10) > 7)
{
do
{
if (v6 > 0x1F)
{
*cursub = gUnknown_0842F780;
cursub->x = v3;
v3 = ((v3 << 16) + 0x200000) >> 16;
v7 = a1 << 16;
}
else
{
v7 = a1 << 16;
if (a1 <= 0x27 || v6 <= 0x8)
{
*cursub = gUnknown_0842F788;
cursub->x = v3;
v3 = ((v3 << 16) + 0x80000) >> 16;
}
else
{
*cursub = gUnknown_0842F780;
cursub->x = v3 - 0x20 + (v6 & 0xFFF8);
v3 = (v3 + (v6 & 0x18)) & negone;
}
}
cursub++;
v2 = v2 + 1;
v6 = ((v7 >> 16) - v3) & 0xFFFF;
}
while (v7 - v3 > 7);
}
*cursub = gUnknown_0842F790;
cursub->x = v6 + v3 - 7;
v8 = v2 + 1;
if (gUnknown_0203A3D0 != 0x40)
SetSubspriteTables(&gSprites[gUnknown_0203A3D0], &gSubspriteTables_842F5C0[v8]);
if (gUnknown_0203A3D1 != 0x40)
SetSubspriteTables(&gSprites[gUnknown_0203A3D1], &gSubspriteTables_842F5C0[v8]);
return;
}
#else
__attribute__((naked))
void sub_814A958(u8 a1)
{
asm(".syntax unified\n\
push {r4-r7,lr}\n\
mov r7, r10\n\
mov r6, r9\n\
mov r5, r8\n\
push {r5-r7}\n\
sub sp, 0x4\n\
lsls r0, 24\n\
ldr r4, _0814A9C4\n\
ldr r2, _0814A9C8\n\
lsrs r0, 24\n\
str r0, [sp]\n\
movs r0, 0\n\
movs r1, 0\n\
movs r1, 0x2\n\
str r0, [r4]\n\
str r1, [r4, 0x4]\n\
strh r2, [r4]\n\
adds r4, 0x8\n\
movs r7, 0x1\n\
movs r2, 0x1\n\
ldr r1, [sp]\n\
subs r0, r1, 0x1\n\
lsls r0, 16\n\
lsrs r3, r0, 16\n\
asrs r0, 16\n\
cmp r0, 0x7\n\
ble _0814AA3A\n\
ldr r0, _0814A9CC\n\
mov r12, r0\n\
mov r8, r1\n\
movs r1, 0x8\n\
negs r1, r1\n\
mov r10, r1\n\
ldr r5, _0814A9D0\n\
mov r9, r5\n\
_0814A99E:\n\
lsls r0, r3, 16\n\
asrs r3, r0, 16\n\
cmp r3, 0x1F\n\
ble _0814A9D4\n\
mov r6, r12\n\
ldr r0, [r6]\n\
ldr r1, [r6, 0x4]\n\
str r0, [r4]\n\
str r1, [r4, 0x4]\n\
strh r2, [r4]\n\
lsls r0, r2, 16\n\
movs r1, 0x80\n\
lsls r1, 14\n\
adds r0, r1\n\
lsrs r2, r0, 16\n\
ldr r3, [sp]\n\
lsls r5, r3, 16\n\
b _0814AA20\n\
.align 2, 0\n\
_0814A9C4: .4byte gMenuCursorSubsprites\n\
_0814A9C8: .4byte 0x0000ffff\n\
_0814A9CC: .4byte gUnknown_0842F780\n\
_0814A9D0: .4byte gUnknown_0842F788\n\
_0814A9D4:\n\
ldr r6, [sp]\n\
lsls r5, r6, 16\n\
mov r0, r8\n\
cmp r0, 0x27\n\
ble _0814AA0A\n\
cmp r3, 0x8\n\
ble _0814AA0A\n\
mov r6, r12\n\
ldr r0, [r6]\n\
ldr r1, [r6, 0x4]\n\
str r0, [r4]\n\
str r1, [r4, 0x4]\n\
lsls r1, r2, 16\n\
asrs r1, 16\n\
adds r2, r1, 0\n\
subs r2, 0x20\n\
adds r0, r3, 0\n\
mov r6, r10\n\
ands r0, r6\n\
adds r2, r0\n\
strh r2, [r4]\n\
movs r0, 0x18\n\
ands r0, r3\n\
adds r1, r0\n\
lsls r1, 16\n\
lsrs r2, r1, 16\n\
b _0814AA20\n\
_0814AA0A:\n\
mov r3, r9\n\
ldr r0, [r3]\n\
ldr r1, [r3, 0x4]\n\
str r0, [r4]\n\
str r1, [r4, 0x4]\n\
strh r2, [r4]\n\
lsls r0, r2, 16\n\
movs r6, 0x80\n\
lsls r6, 12\n\
adds r0, r6\n\
lsrs r2, r0, 16\n\
_0814AA20:\n\
adds r4, 0x8\n\
adds r0, r7, 0x1\n\
lsls r0, 24\n\
lsrs r7, r0, 24\n\
asrs r1, r5, 16\n\
lsls r0, r2, 16\n\
asrs r0, 16\n\
subs r1, r0\n\
lsls r1, 16\n\
lsrs r3, r1, 16\n\
asrs r1, 16\n\
cmp r1, 0x7\n\
bgt _0814A99E\n\
_0814AA3A:\n\
ldr r5, _0814AAA8\n\
ldr r0, [r5]\n\
ldr r1, [r5, 0x4]\n\
str r0, [r4]\n\
str r1, [r4, 0x4]\n\
lsls r1, r2, 16\n\
asrs r1, 16\n\
subs r1, 0x7\n\
lsls r0, r3, 16\n\
asrs r0, 16\n\
adds r0, r1\n\
strh r0, [r4]\n\
adds r0, r7, 0x1\n\
lsls r0, 24\n\
lsrs r7, r0, 24\n\
ldr r6, _0814AAAC\n\
ldrb r0, [r6]\n\
cmp r0, 0x40\n\
beq _0814AA78\n\
adds r1, r0, 0\n\
lsls r0, r1, 4\n\
adds r0, r1\n\
lsls r0, 2\n\
ldr r1, _0814AAB0\n\
adds r2, r0, r1\n\
lsls r1, r7, 3\n\
ldr r0, _0814AAB4\n\
adds r1, r0\n\
adds r0, r2, 0\n\
bl SetSubspriteTables\n\
_0814AA78:\n\
ldr r1, _0814AAB8\n\
ldrb r0, [r1]\n\
cmp r0, 0x40\n\
beq _0814AA98\n\
adds r1, r0, 0\n\
lsls r0, r1, 4\n\
adds r0, r1\n\
lsls r0, 2\n\
ldr r1, _0814AAB0\n\
adds r2, r0, r1\n\
lsls r1, r7, 3\n\
ldr r0, _0814AAB4\n\
adds r1, r0\n\
adds r0, r2, 0\n\
bl SetSubspriteTables\n\
_0814AA98:\n\
add sp, 0x4\n\
pop {r3-r5}\n\
mov r8, r3\n\
mov r9, r4\n\
mov r10, r5\n\
pop {r4-r7}\n\
pop {r0}\n\
bx r0\n\
.align 2, 0\n\
_0814AAA8: .4byte gUnknown_0842F790\n\
_0814AAAC: .4byte gUnknown_0203A3D0\n\
_0814AAB0: .4byte gSprites\n\
_0814AAB4: .4byte gSubspriteTables_842F5C0\n\
_0814AAB8: .4byte gUnknown_0203A3D1\n\
.syntax divided\n");
}
#endif
void sub_814AABC(void (*callback)(struct Sprite *))
{
struct Sprite *spr;
if (gUnknown_0203A3D0 != 0x40)
{
spr = &gSprites[gUnknown_0203A3D0];
spr->callback = callback;
}
if (gUnknown_0203A3D1 != 0x40)
{
spr = &gSprites[gUnknown_0203A3D1];
spr->callback = callback;
}
return;
}
void sub_814AAF8(u16 a1)
{
struct Sprite *spr;
u8 v2;
u8 v3;
u16 v4;
if (gUnknown_0203A3D0 != 0x40)
{
spr = &gSprites[gUnknown_0203A3D0];
if (spr->template->paletteTag == 0xFFFF)
{
for (v2 = 0, v3 = 0xF, v4 = 0; v4 <= 0xFF; v4++)
{
if (gPlttBufferUnfaded[v4] == a1)
{
v2 = v4 >> 4;
v3 = v4 & 0xF;
}
}
spr->oam.paletteNum = v2;
RequestSpriteSheetCopy(&gUnknown_0842F140[v3 & 0xF]);
}
}
return;
}
void sub_814AB84(void)
{
struct Sprite *spr;
if (gUnknown_0203A3D1 != 0x40)
{
spr = &gSprites[gUnknown_0203A3D1];
FreeSpriteOamMatrix(spr);
DestroySprite(spr);
gUnknown_0203A3D1 = 0x40;
if (!gUnknown_0203A3D3)
REG_DISPCNT &= ~DISPCNT_OBJWIN_ON;
*(u8 *)(REG_ADDR_WINOUT + 1) = gUnknown_0203A3D4;
}
return;
}
void unref_sub_814ABE4(int a1)
{
struct Sprite *spr;
CpuSet(gUnknown_0842F5BC[a1], &gMenuCursorSubsprites, 0x28);
if (gUnknown_0203A3D0 != 0x40)
{
spr = &gSprites[gUnknown_0203A3D0];
SetSubspriteTables(spr, &gUnknown_0842F758[a1]);
}
if (gUnknown_0203A3D1 != 0x40)
{
spr = &gSprites[gUnknown_0203A3D1];
SetSubspriteTables(spr, &gUnknown_0842F758[a1]);
}
return;
}
u8 CreateBlendedOutlineCursor(u8 a1, u16 a2, u8 a3, u16 a4, u8 a5)
{
int v8;
struct Sprite *spr;
u8 var1 = gUnknown_0203A3D2;
if (var1 != 0x40)
sub_814AD44();
v8 = 1;
if (a2 == 0xFFFF)
{
gUnknown_0203A360[a3 & 0xF] = a4;
if (LoadSpritePalette(&gUnknown_0842F248) != 0xFF )
{
a2 = 0xFFF1;
v8 = 0;
}
}
LoadSpriteSheetDeferred(&gUnknown_0842F1C0[a3 & 0xF]);
gUnknown_0203A3D2 = CreateSprite(&gSpriteTemplate_842F298[v8], 0, 0xA0, a1);
if (gUnknown_0203A3D2 != 0x40)
{
spr = &gSprites[gUnknown_0203A3D2];
if (a2 == 0xFFFF)
spr->oam.paletteNum = 0;
else
spr->oam.paletteNum = IndexOfSpritePaletteTag(a2);
}
sub_814ADF4(a5);
return gUnknown_0203A3D2;
}
void sub_814AD44(void)
{
if (gUnknown_0203A3D2 != 0x40)
{
LoadTilesForSpriteSheet(&gUnknown_0842F1C0[0]);
DestroySpriteAndFreeResources(&gSprites[gUnknown_0203A3D2]);
gUnknown_0203A3D2 = 0x40;
}
return;
}
void sub_814AD7C(u8 a1, u8 a2)
{
struct Sprite *spr;
if (gUnknown_0203A3D2 != 0x40)
{
spr = &gSprites[gUnknown_0203A3D2];
spr->invisible = 0;
spr->centerToCornerVecX = 0;
spr->centerToCornerVecY = 0;
spr->pos1.x = a1;
spr->pos1.y = a2;
}
return;
}
void sub_814ADC8()
{
struct Sprite *spr;
if (gUnknown_0203A3D2 != 0x40)
{
spr = &gSprites[gUnknown_0203A3D2];
spr->invisible = 1;
}
return;
}
void sub_814ADF4(u8 a1)
{
if (a1 > 0x12)
a1 = 0;
if (gUnknown_0203A3D2 != 0x40)
SetSubspriteTables(&gSprites[gUnknown_0203A3D2], &gUnknown_0842F6C0[a1]);
return;
}
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