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Partial doc of battle anim utility funcs

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PikalaxALT
2020-03-30 08:52:49 -04:00
parent 1bed74a6a1
commit b31317889d
9 changed files with 172 additions and 153 deletions
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src/battle_anim_utility_funcs.c
+23 -9
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@@ -41,14 +41,28 @@ static const u16 gUnknown_83E7CC8[] = { RGB(31, 31, 31) };
const u8 gUnknown_83E7CCA[] = { REG_OFFSET_BG0CNT, REG_OFFSET_BG1CNT, REG_OFFSET_BG2CNT, REG_OFFSET_BG3CNT };
const u8 gUnknown_83E7CCE[] = { REG_OFFSET_BG0CNT, REG_OFFSET_BG1CNT, REG_OFFSET_BG2CNT, REG_OFFSET_BG3CNT };
// gBattleAnimArgs[0] is a bitfield.
// Bits 0-10 result in the following palettes being selected:
// 0: battle background palettes (BG palettes 1, 2, and 3)
// 1: gBattleAnimAttacker OBJ palette
// 2: gBattleAnimTarget OBJ palette
// 3: gBattleAnimAttacker partner OBJ palette
// 4: gBattleAnimTarget partner OBJ palette
// 5: BG palette 4
// 6: BG palette 5
// 7: Player battler left
// 8: Player battler right
// 9: Enemy battler left
// 10: Enemy battler right
void sub_80BA7F8(u8 taskId)
{
u32 selectedPalettes = UnpackSelectedBattleAnimPalettes(gBattleAnimArgs[0]);
selectedPalettes |= sub_8075CB8((gBattleAnimArgs[0] >> 7) & 1,
(gBattleAnimArgs[0] >> 8) & 1,
(gBattleAnimArgs[0] >> 9) & 1,
(gBattleAnimArgs[0] >> 10) & 1);
selectedPalettes |= SelectBattlerSpritePalettes(
(gBattleAnimArgs[0] >> 7) & 1,
(gBattleAnimArgs[0] >> 8) & 1,
(gBattleAnimArgs[0] >> 9) & 1,
(gBattleAnimArgs[0] >> 10) & 1);
StartBlendAnimSpriteColor(taskId, selectedPalettes);
}
@@ -559,11 +573,11 @@ static void sub_80BB4B8(u8 taskId)
void sub_80BB660(u8 taskId)
{
u32 selectedPalettes = sub_8075CB8(1, 1, 1, 1);
u32 selectedPalettes = SelectBattlerSpritePalettes(1, 1, 1, 1);
sub_80BB790(selectedPalettes, 0);
gTasks[taskId].data[14] = selectedPalettes >> 16;
selectedPalettes = sub_8075BE8(1, 0, 0, 0, 0, 0, 0) & 0xFFFF;
selectedPalettes = SelectBattleAnimSpriteAndBgPalettes(1, 0, 0, 0, 0, 0, 0) & 0xFFFF;
sub_80BB790(selectedPalettes, 0xFFFF);
gTasks[taskId].data[15] = selectedPalettes;
gTasks[taskId].data[0] = 0;
@@ -835,7 +849,7 @@ void sub_80BBE6C(u8 taskId)
s32 paletteIndex = 0;
if (gBattleAnimArgs[0] == 0)
for (selectedPalettes = sub_8075BE8(1, 0, 0, 0, 0, 0, 0);
for (selectedPalettes = SelectBattleAnimSpriteAndBgPalettes(1, 0, 0, 0, 0, 0, 0);
(selectedPalettes & 1) == 0;
++paletteIndex)
selectedPalettes >>= 1;
@@ -853,7 +867,7 @@ void sub_80BBF08(u8 taskId)
s32 paletteIndex = 0;
if (gBattleAnimArgs[0] == 0)
for (selectedPalettes = sub_8075BE8(1, 0, 0, 0, 0, 0, 0);
for (selectedPalettes = SelectBattleAnimSpriteAndBgPalettes(1, 0, 0, 0, 0, 0, 0);
(selectedPalettes & 1) == 0;
++paletteIndex)
selectedPalettes >>= 1;
@@ -871,7 +885,7 @@ void sub_80BBFA4(u8 taskId)
s32 paletteIndex = 0;
if (gBattleAnimArgs[0] == 0)
for (selectedPalettes = sub_8075BE8(1, 0, 0, 0, 0, 0, 0);
for (selectedPalettes = SelectBattleAnimSpriteAndBgPalettes(1, 0, 0, 0, 0, 0, 0);
(selectedPalettes & 1) == 0;
++paletteIndex)
selectedPalettes >>= 1;