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static variables for input.c
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218
src/input.c
218
src/input.c
@@ -2,13 +2,13 @@
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#include "code_800C9CC.h"
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#include "input.h"
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EWRAM_DATA Inputs gRealInputs = {0};
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EWRAM_DATA UnusedInputStruct gUnusedInputsRelated = {0};
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EWRAM_DATA u32 gUnusedScrambledInputJunk = {0};
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EWRAM_DATA Inputs gBufferedInputs = {0};
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EWRAM_DATA Inputs gCurrentInputs = {0};
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EWRAM_DATA Inputs gLastInputs = {0};
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EWRAM_DATA InputTimers gInputTimers = {0};
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EWRAM_DATA Inputs gRealInputs = {0}; // 20255F0
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static EWRAM_DATA UnusedInputStruct sUnusedInputsRelated = {0}; // 2025600
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static EWRAM_DATA u32 sUnusedScrambledInputJunk = {0}; // 202562C
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static EWRAM_DATA Inputs sBufferedInputs = {0}; // 2025638
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static EWRAM_DATA Inputs sCurrentInputs = {0}; // 2025648
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static EWRAM_DATA Inputs sPrevInputs = {0}; // 2025658
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static EWRAM_DATA InputTimers sInputTimers = {0}; // 2025668
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void InitInput(void)
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{
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@@ -17,59 +17,59 @@ void InitInput(void)
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gRealInputs.repeated = 0;
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gRealInputs.shortPress = 0;
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gBufferedInputs.held = 0;
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gBufferedInputs.pressed = 0;
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gBufferedInputs.repeated = 0;
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gBufferedInputs.shortPress = 0;
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sBufferedInputs.held = 0;
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sBufferedInputs.pressed = 0;
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sBufferedInputs.repeated = 0;
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sBufferedInputs.shortPress = 0;
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gUnusedScrambledInputJunk = 0x4a14c1; // seems like random keyboard mashing (see UpdateInput)
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sUnusedScrambledInputJunk = 0x4A14C1; // seems like random keyboard mashing (see UpdateInput)
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gUnusedInputsRelated.unk20 = 0;
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gUnusedInputsRelated.unk0 = 0xFFFF; // probably a mask
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gUnusedInputsRelated.unk2 = -1;
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gUnusedInputsRelated.unk4 = -1;
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gUnusedInputsRelated.unk6 = -1;
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gUnusedInputsRelated.unk1C = -1;
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gUnusedInputsRelated.unk1E = -1;
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gUnusedInputsRelated.unk8 = -1;
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gUnusedInputsRelated.unkA = -1;
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gUnusedInputsRelated.unkC = -1;
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gUnusedInputsRelated.unkE = -1;
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gUnusedInputsRelated.unk10 = -1;
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gUnusedInputsRelated.unk12 = -1;
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gUnusedInputsRelated.unk14 = -1;
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gUnusedInputsRelated.unk16 = -1;
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gUnusedInputsRelated.unk28 = 0;
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gUnusedInputsRelated.unk29 = 0;
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sUnusedInputsRelated.unk20 = 0;
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sUnusedInputsRelated.unk0 = 0xFFFF; // probably a mask
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sUnusedInputsRelated.unk2 = -1;
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sUnusedInputsRelated.unk4 = -1;
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sUnusedInputsRelated.unk6 = -1;
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sUnusedInputsRelated.unk1C = -1;
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sUnusedInputsRelated.unk1E = -1;
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sUnusedInputsRelated.unk8 = -1;
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sUnusedInputsRelated.unkA = -1;
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sUnusedInputsRelated.unkC = -1;
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sUnusedInputsRelated.unkE = -1;
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sUnusedInputsRelated.unk10 = -1;
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sUnusedInputsRelated.unk12 = -1;
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sUnusedInputsRelated.unk14 = -1;
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sUnusedInputsRelated.unk16 = -1;
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sUnusedInputsRelated.unk28 = 0;
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sUnusedInputsRelated.unk29 = 0;
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gInputTimers.holdTimerB = 0;
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gInputTimers.holdTimerR = 0;
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sInputTimers.holdTimerB = 0;
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sInputTimers.holdTimerR = 0;
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}
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void LoadBufferedInputs(void)
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{
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gRealInputs = gBufferedInputs;
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gRealInputs = sBufferedInputs;
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gBufferedInputs.held = 0;
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gBufferedInputs.pressed = 0;
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gBufferedInputs.repeated = 0;
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gBufferedInputs.shortPress = 0;
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sBufferedInputs.held = 0;
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sBufferedInputs.pressed = 0;
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sBufferedInputs.repeated = 0;
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sBufferedInputs.shortPress = 0;
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gUnusedInputsRelated.unk0 = 0xffff;
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gUnusedInputsRelated.unk2 = -1;
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gUnusedInputsRelated.unk4 = -1;
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gUnusedInputsRelated.unk6 = -1;
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gUnusedInputsRelated.unk8 = -1;
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gUnusedInputsRelated.unkA = -1;
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gUnusedInputsRelated.unkC = -1;
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gUnusedInputsRelated.unkE = -1;
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gUnusedInputsRelated.unk10 = -1;
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gUnusedInputsRelated.unk12 = -1;
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gUnusedInputsRelated.unk14 = -1;
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gUnusedInputsRelated.unk16 = -1;
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sUnusedInputsRelated.unk0 = 0xFFFF;
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sUnusedInputsRelated.unk2 = -1;
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sUnusedInputsRelated.unk4 = -1;
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sUnusedInputsRelated.unk6 = -1;
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sUnusedInputsRelated.unk8 = -1;
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sUnusedInputsRelated.unkA = -1;
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sUnusedInputsRelated.unkC = -1;
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sUnusedInputsRelated.unkE = -1;
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sUnusedInputsRelated.unk10 = -1;
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sUnusedInputsRelated.unk12 = -1;
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sUnusedInputsRelated.unk14 = -1;
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sUnusedInputsRelated.unk16 = -1;
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gUnusedInputsRelated.unk28 = 0;
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gUnusedInputsRelated.unk29 = 0;
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sUnusedInputsRelated.unk28 = 0;
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sUnusedInputsRelated.unk29 = 0;
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}
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UNUSED static bool8 sub_80048B8(void)
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@@ -105,101 +105,101 @@ UNUSED static bool8 sub_80048CC(void)
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void ResetRepeatTimers(void)
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{
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gRealInputs.repeated = 0;
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gCurrentInputs.repeatTimerDpad = 0;
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gCurrentInputs.heldDpad = 0;
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gInputTimers.holdTimerB = 999;
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gInputTimers.holdTimerR = 999;
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sCurrentInputs.repeatTimerDpad = 0;
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sCurrentInputs.heldDpad = 0;
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sInputTimers.holdTimerB = 999;
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sInputTimers.holdTimerR = 999;
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}
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void UnpressButtons(void)
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{
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gRealInputs.pressed = 0;
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gBufferedInputs.pressed = 0;
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gCurrentInputs.pressed = 0;
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sBufferedInputs.pressed = 0;
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sCurrentInputs.pressed = 0;
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}
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void ResetUnusedInputStruct(void)
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{
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gUnusedInputsRelated.unk20 = 5;
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gUnusedInputsRelated.unk24 = 0;
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gUnusedInputsRelated.unk0 = 0xFFFF;
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gUnusedInputsRelated.unk2 = -1;
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gUnusedInputsRelated.unk4 = -1;
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gUnusedInputsRelated.unk6 = -1;
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gUnusedInputsRelated.unk8 = -1;
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gUnusedInputsRelated.unkA = -1;
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gUnusedInputsRelated.unkC = -1;
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gUnusedInputsRelated.unkE = -1;
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gUnusedInputsRelated.unk10 = -1;
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gUnusedInputsRelated.unk12 = -1;
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gUnusedInputsRelated.unk14 = -1;
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gUnusedInputsRelated.unk16 = -1;
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sUnusedInputsRelated.unk20 = 5;
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sUnusedInputsRelated.unk24 = 0;
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sUnusedInputsRelated.unk0 = 0xFFFF;
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sUnusedInputsRelated.unk2 = -1;
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sUnusedInputsRelated.unk4 = -1;
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sUnusedInputsRelated.unk6 = -1;
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sUnusedInputsRelated.unk8 = -1;
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sUnusedInputsRelated.unkA = -1;
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sUnusedInputsRelated.unkC = -1;
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sUnusedInputsRelated.unkE = -1;
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sUnusedInputsRelated.unk10 = -1;
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sUnusedInputsRelated.unk12 = -1;
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sUnusedInputsRelated.unk14 = -1;
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sUnusedInputsRelated.unk16 = -1;
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gUnusedInputsRelated.unk28 = 0;
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gUnusedInputsRelated.unk29 = 0;
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sUnusedInputsRelated.unk28 = 0;
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sUnusedInputsRelated.unk29 = 0;
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}
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void UpdateInput(void)
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{
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gLastInputs = gCurrentInputs;
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sPrevInputs = sCurrentInputs;
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ReadKeyInput(&gCurrentInputs);
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ReadKeyInput(&sCurrentInputs);
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gCurrentInputs.pressed = (gLastInputs.held ^ gCurrentInputs.held) & gCurrentInputs.held;
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sCurrentInputs.pressed = (sPrevInputs.held ^ sCurrentInputs.held) & sCurrentInputs.held;
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if (gCurrentInputs.held) {
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if ((gCurrentInputs.heldDpad & DPAD_ANY) == (gCurrentInputs.held & DPAD_ANY)) {
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if (gCurrentInputs.repeatTimerDpad < 50)
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gCurrentInputs.repeatTimerDpad++;
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if (sCurrentInputs.held) {
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if ((sCurrentInputs.heldDpad & DPAD_ANY) == (sCurrentInputs.held & DPAD_ANY)) {
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if (sCurrentInputs.repeatTimerDpad < 50)
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sCurrentInputs.repeatTimerDpad++;
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}
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else {
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gCurrentInputs.heldDpad = gCurrentInputs.held & DPAD_ANY;
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gCurrentInputs.repeatTimerDpad = 1;
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sCurrentInputs.heldDpad = sCurrentInputs.held & DPAD_ANY;
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sCurrentInputs.repeatTimerDpad = 1;
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}
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}
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else {
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gCurrentInputs.repeatTimerDpad = 0;
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gCurrentInputs.heldDpad = 0;
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sCurrentInputs.repeatTimerDpad = 0;
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sCurrentInputs.heldDpad = 0;
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}
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if (gCurrentInputs.repeatTimerDpad == 1) {
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gCurrentInputs.repeated = (gCurrentInputs.heldDpad & DPAD_ANY) | gCurrentInputs.pressed;
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if (sCurrentInputs.repeatTimerDpad == 1) {
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sCurrentInputs.repeated = (sCurrentInputs.heldDpad & DPAD_ANY) | sCurrentInputs.pressed;
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}
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else if (gCurrentInputs.repeatTimerDpad == 48) {
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gCurrentInputs.repeatTimerDpad = 43;
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gCurrentInputs.repeated = (gCurrentInputs.heldDpad & DPAD_ANY) | gCurrentInputs.pressed;
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else if (sCurrentInputs.repeatTimerDpad == 48) {
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sCurrentInputs.repeatTimerDpad = 43;
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sCurrentInputs.repeated = (sCurrentInputs.heldDpad & DPAD_ANY) | sCurrentInputs.pressed;
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}
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else
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gCurrentInputs.repeated = 0;
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sCurrentInputs.repeated = 0;
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gCurrentInputs.shortPress = 0;
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sCurrentInputs.shortPress = 0;
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if (gCurrentInputs.held & B_BUTTON) {
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if (gInputTimers.holdTimerB < 100)
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gInputTimers.holdTimerB++;
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if (sCurrentInputs.held & B_BUTTON) {
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if (sInputTimers.holdTimerB < 100)
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sInputTimers.holdTimerB++;
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}
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else if (1 < gInputTimers.holdTimerB && gInputTimers.holdTimerB < 12) {
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gCurrentInputs.shortPress = B_BUTTON;
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gInputTimers.holdTimerB = 0;
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else if (1 < sInputTimers.holdTimerB && sInputTimers.holdTimerB < 12) {
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sCurrentInputs.shortPress = B_BUTTON;
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sInputTimers.holdTimerB = 0;
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}
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else
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gInputTimers.holdTimerB = 0;
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sInputTimers.holdTimerB = 0;
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if (gCurrentInputs.held & R_BUTTON) {
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if (gInputTimers.holdTimerR < 100)
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gInputTimers.holdTimerR++;
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if (sCurrentInputs.held & R_BUTTON) {
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if (sInputTimers.holdTimerR < 100)
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sInputTimers.holdTimerR++;
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}
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else if (1 < gInputTimers.holdTimerR && gInputTimers.holdTimerR < 12) {
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gCurrentInputs.shortPress |= R_BUTTON;
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gInputTimers.holdTimerR = 0;
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else if (1 < sInputTimers.holdTimerR && sInputTimers.holdTimerR < 12) {
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sCurrentInputs.shortPress |= R_BUTTON;
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sInputTimers.holdTimerR = 0;
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}
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else
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gInputTimers.holdTimerR = 0;
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sInputTimers.holdTimerR = 0;
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gBufferedInputs.held |= gCurrentInputs.held;
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gBufferedInputs.pressed |= gCurrentInputs.pressed;
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gBufferedInputs.repeated |= gCurrentInputs.repeated;
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gBufferedInputs.shortPress |= gCurrentInputs.shortPress;
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sBufferedInputs.held |= sCurrentInputs.held;
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sBufferedInputs.pressed |= sCurrentInputs.pressed;
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sBufferedInputs.repeated |= sCurrentInputs.repeated;
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sBufferedInputs.shortPress |= sCurrentInputs.shortPress;
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gUnusedScrambledInputJunk *= gCurrentInputs.held | 0x54a1c41; // very similar to odd constant in InitInput - probably keymashing
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sUnusedScrambledInputJunk *= sCurrentInputs.held | 0x54A1C41; // very similar to odd constant in InitInput - probably keymashing
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}
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@@ -21,27 +21,8 @@ gMainHeap: /* 20011D0 */
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.space 0x24000
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.include "src/bg_palette_buffer.o"
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.include "src/input.o"
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gRealInputs: /* 20255F0 */
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.space 0x10
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gUnusedInputsRelated: /* 2025600 */
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.space 0x2C
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gUnusedScrambledInputJunk: /* 202562C */
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.space 0xC
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gBufferedInputs: /* 2025638 */
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.space 0x10
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gCurrentInputs: /* 2025648 */
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.space 0x10
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gLastInputs: /* 2025658 */
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.space 0x10
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gInputTimers: /* 2025668 */
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.space 0x8
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gUnknown_2025670: /* 2025670 */
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.space 0x2
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