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-rw-r--r--asm/field_ground_effect.s1821
1 files changed, 0 insertions, 1821 deletions
diff --git a/asm/field_ground_effect.s b/asm/field_ground_effect.s
deleted file mode 100644
index 05f8ffce0..000000000
--- a/asm/field_ground_effect.s
+++ /dev/null
@@ -1,1821 +0,0 @@
- .include "asm/macros.inc"
- .include "constants/constants.inc"
-
- .syntax unified
-
- .text
-
- thumb_func_start FieldObjectUpdateMetatileBehaviors
-@ void FieldObjectUpdateMetatileBehaviors(struct npc_state *fieldObject)
-FieldObjectUpdateMetatileBehaviors: @ 8096728
- push {r4,lr}
- adds r4, r0, 0
- movs r1, 0x14
- ldrsh r0, [r4, r1]
- movs r2, 0x16
- ldrsh r1, [r4, r2]
- bl MapGridGetMetatileBehaviorAt
- strb r0, [r4, 0x1F]
- movs r1, 0x10
- ldrsh r0, [r4, r1]
- movs r2, 0x12
- ldrsh r1, [r4, r2]
- bl MapGridGetMetatileBehaviorAt
- strb r0, [r4, 0x1E]
- pop {r4}
- pop {r0}
- bx r0
- thumb_func_end FieldObjectUpdateMetatileBehaviors
-
- thumb_func_start GetGroundEffectFlags_Reflection
-@ void GetGroundEffectFlags_Reflection(struct npc_state *fieldObject, u32 *flags)
-GetGroundEffectFlags_Reflection: @ 8096750
- push {r4,r5,lr}
- sub sp, 0x8
- adds r4, r0, 0
- adds r5, r1, 0
- ldr r0, =gUnknown_0850E5DC
- ldr r1, [r0, 0x4]
- ldr r0, [r0]
- str r0, [sp]
- str r1, [sp, 0x4]
- adds r0, r4, 0
- bl FieldObjectCheckForReflectiveSurface
- lsls r0, 24
- lsrs r2, r0, 24
- cmp r2, 0
- beq _08096798
- ldrb r1, [r4, 0x2]
- lsls r0, r1, 30
- cmp r0, 0
- blt _080967A2
- movs r0, 0x3
- negs r0, r0
- ands r0, r1
- movs r1, 0x2
- orrs r0, r1
- strb r0, [r4, 0x2]
- subs r0, r2, 0x1
- lsls r0, 2
- add r0, sp
- ldr r1, [r5]
- ldr r0, [r0]
- orrs r1, r0
- str r1, [r5]
- b _080967A2
- .pool
-_08096798:
- ldrb r1, [r4, 0x2]
- movs r0, 0x3
- negs r0, r0
- ands r0, r1
- strb r0, [r4, 0x2]
-_080967A2:
- add sp, 0x8
- pop {r4,r5}
- pop {r0}
- bx r0
- thumb_func_end GetGroundEffectFlags_Reflection
-
- thumb_func_start GetGroundEffectFlags_TallGrassOnSpawn
-@ void GetGroundEffectFlags_TallGrassOnSpawn(struct npc_state *fieldObject, u32 *flags)
-GetGroundEffectFlags_TallGrassOnSpawn: @ 80967AC
- push {r4,lr}
- adds r4, r1, 0
- ldrb r0, [r0, 0x1E]
- bl MetatileBehavior_IsTallGrass
- lsls r0, 24
- cmp r0, 0
- beq _080967C4
- ldr r0, [r4]
- movs r1, 0x1
- orrs r0, r1
- str r0, [r4]
-_080967C4:
- pop {r4}
- pop {r0}
- bx r0
- thumb_func_end GetGroundEffectFlags_TallGrassOnSpawn
-
- thumb_func_start GetGroundEffectFlags_TallGrassOnBeginStep
-@ void GetGroundEffectFlags_TallGrassOnBeginStep(struct npc_state *fieldObject, u32 *flags)
-GetGroundEffectFlags_TallGrassOnBeginStep: @ 80967CC
- push {r4,lr}
- adds r4, r1, 0
- ldrb r0, [r0, 0x1E]
- bl MetatileBehavior_IsTallGrass
- lsls r0, 24
- cmp r0, 0
- beq _080967E4
- ldr r0, [r4]
- movs r1, 0x2
- orrs r0, r1
- str r0, [r4]
-_080967E4:
- pop {r4}
- pop {r0}
- bx r0
- thumb_func_end GetGroundEffectFlags_TallGrassOnBeginStep
-
- thumb_func_start GetGroundEffectFlags_LongGrassOnSpawn
-@ void GetGroundEffectFlags_LongGrassOnSpawn(struct npc_state *fieldObject, u32 *flags)
-GetGroundEffectFlags_LongGrassOnSpawn: @ 80967EC
- push {r4,lr}
- adds r4, r1, 0
- ldrb r0, [r0, 0x1E]
- bl MetatileBehavior_IsLongGrass
- lsls r0, 24
- cmp r0, 0
- beq _08096804
- ldr r0, [r4]
- movs r1, 0x4
- orrs r0, r1
- str r0, [r4]
-_08096804:
- pop {r4}
- pop {r0}
- bx r0
- thumb_func_end GetGroundEffectFlags_LongGrassOnSpawn
-
- thumb_func_start GetGroundEffectFlags_LongGrassOnBeginStep
-@ void GetGroundEffectFlags_LongGrassOnBeginStep(struct npc_state *fieldObject, u32 *flags)
-GetGroundEffectFlags_LongGrassOnBeginStep: @ 809680C
- push {r4,lr}
- adds r4, r1, 0
- ldrb r0, [r0, 0x1E]
- bl MetatileBehavior_IsLongGrass
- lsls r0, 24
- cmp r0, 0
- beq _08096824
- ldr r0, [r4]
- movs r1, 0x8
- orrs r0, r1
- str r0, [r4]
-_08096824:
- pop {r4}
- pop {r0}
- bx r0
- thumb_func_end GetGroundEffectFlags_LongGrassOnBeginStep
-
- thumb_func_start GetGroundEffectFlags_Tracks
-@ void GetGroundEffectFlags_Tracks(struct npc_state *fieldObject, u32 *flags)
-GetGroundEffectFlags_Tracks: @ 809682C
- push {r4,r5,lr}
- adds r4, r0, 0
- adds r5, r1, 0
- ldrb r0, [r4, 0x1F]
- bl MetatileBehavior_IsDeepSand
- lsls r0, 24
- cmp r0, 0
- beq _08096846
- ldr r0, [r5]
- movs r1, 0x80
- lsls r1, 1
- b _08096862
-_08096846:
- ldrb r0, [r4, 0x1F]
- bl MetatileBehavior_IsSandOrDeepSand
- lsls r0, 24
- cmp r0, 0
- bne _0809685E
- ldrb r0, [r4, 0x1F]
- bl MetatileBehavior_IsUnusedFootprintMetatile
- lsls r0, 24
- cmp r0, 0
- beq _08096866
-_0809685E:
- ldr r0, [r5]
- movs r1, 0x80
-_08096862:
- orrs r0, r1
- str r0, [r5]
-_08096866:
- pop {r4,r5}
- pop {r0}
- bx r0
- thumb_func_end GetGroundEffectFlags_Tracks
-
- thumb_func_start GetGroundEffectFlags_SandHeap
-@ void GetGroundEffectFlags_SandHeap(struct npc_state *fieldObject, u32 *flags)
-GetGroundEffectFlags_SandHeap: @ 809686C
- push {r4,r5,lr}
- adds r4, r0, 0
- adds r5, r1, 0
- ldrb r0, [r4, 0x1E]
- bl MetatileBehavior_IsDeepSand
- lsls r0, 24
- cmp r0, 0
- beq _080968AA
- ldrb r0, [r4, 0x1F]
- bl MetatileBehavior_IsDeepSand
- lsls r0, 24
- cmp r0, 0
- beq _080968AA
- ldrb r1, [r4, 0x2]
- lsls r0, r1, 27
- cmp r0, 0
- blt _080968B4
- movs r0, 0x11
- negs r0, r0
- ands r0, r1
- movs r1, 0x10
- orrs r0, r1
- strb r0, [r4, 0x2]
- ldr r0, [r5]
- movs r1, 0x80
- lsls r1, 4
- orrs r0, r1
- str r0, [r5]
- b _080968B4
-_080968AA:
- ldrb r1, [r4, 0x2]
- movs r0, 0x11
- negs r0, r0
- ands r0, r1
- strb r0, [r4, 0x2]
-_080968B4:
- pop {r4,r5}
- pop {r0}
- bx r0
- thumb_func_end GetGroundEffectFlags_SandHeap
-
- thumb_func_start GetGroundEffectFlags_ShallowFlowingWater
-@ void GetGroundEffectFlags_ShallowFlowingWater(struct npc_state *fieldObject, u32 *flags)
-GetGroundEffectFlags_ShallowFlowingWater: @ 80968BC
- push {r4,r5,lr}
- adds r4, r0, 0
- adds r5, r1, 0
- ldrb r0, [r4, 0x1E]
- bl MetatileBehavior_IsShallowFlowingWater
- lsls r0, 24
- cmp r0, 0
- beq _080968DA
- ldrb r0, [r4, 0x1F]
- bl MetatileBehavior_IsShallowFlowingWater
- lsls r0, 24
- cmp r0, 0
- bne _080968F2
-_080968DA:
- ldrb r0, [r4, 0x1E]
- bl MetatileBehavior_IsPacifidlogLog
- lsls r0, 24
- cmp r0, 0
- beq _08096910
- ldrb r0, [r4, 0x1F]
- bl MetatileBehavior_IsPacifidlogLog
- lsls r0, 24
- cmp r0, 0
- beq _08096910
-_080968F2:
- ldrb r1, [r4, 0x2]
- lsls r0, r1, 28
- cmp r0, 0
- blt _0809691A
- movs r0, 0x9
- negs r0, r0
- ands r0, r1
- movs r1, 0x8
- orrs r0, r1
- strb r0, [r4, 0x2]
- ldr r0, [r5]
- movs r1, 0x40
- orrs r0, r1
- str r0, [r5]
- b _0809691A
-_08096910:
- ldrb r1, [r4, 0x2]
- movs r0, 0x9
- negs r0, r0
- ands r0, r1
- strb r0, [r4, 0x2]
-_0809691A:
- pop {r4,r5}
- pop {r0}
- bx r0
- thumb_func_end GetGroundEffectFlags_ShallowFlowingWater
-
- thumb_func_start GetGroundEffectFlags_Puddle
-@ void GetGroundEffectFlags_Puddle(struct npc_state *fieldObject, u32 *flags)
-GetGroundEffectFlags_Puddle: @ 8096920
- push {r4,r5,lr}
- adds r4, r0, 0
- adds r5, r1, 0
- ldrb r0, [r4, 0x1E]
- bl MetatileBehavior_IsPuddle
- lsls r0, 24
- cmp r0, 0
- beq _08096948
- ldrb r0, [r4, 0x1F]
- bl MetatileBehavior_IsPuddle
- lsls r0, 24
- cmp r0, 0
- beq _08096948
- ldr r0, [r5]
- movs r1, 0x80
- lsls r1, 3
- orrs r0, r1
- str r0, [r5]
-_08096948:
- pop {r4,r5}
- pop {r0}
- bx r0
- thumb_func_end GetGroundEffectFlags_Puddle
-
- thumb_func_start GetGroundEffectFlags_Ripple
-@ void GetGroundEffectFlags_Ripple(struct npc_state *fieldObject, u32 *flags)
-GetGroundEffectFlags_Ripple: @ 8096950
- push {r4,lr}
- adds r4, r1, 0
- ldrb r0, [r0, 0x1E]
- bl MetatileBehavior_HasRipples
- lsls r0, 24
- cmp r0, 0
- beq _0809696A
- ldr r0, [r4]
- movs r1, 0x80
- lsls r1, 2
- orrs r0, r1
- str r0, [r4]
-_0809696A:
- pop {r4}
- pop {r0}
- bx r0
- thumb_func_end GetGroundEffectFlags_Ripple
-
- thumb_func_start GetGroundEffectFlags_ShortGrass
-@ void GetGroundEffectFlags_ShortGrass(struct npc_state *fieldObject, u32 *flags)
-GetGroundEffectFlags_ShortGrass: @ 8096970
- push {r4,r5,lr}
- adds r4, r0, 0
- adds r5, r1, 0
- ldrb r0, [r4, 0x1E]
- bl MetatileBehavior_IsShortGrass
- lsls r0, 24
- cmp r0, 0
- beq _080969AE
- ldrb r0, [r4, 0x1F]
- bl MetatileBehavior_IsShortGrass
- lsls r0, 24
- cmp r0, 0
- beq _080969AE
- ldrb r1, [r4, 0x2]
- lsls r0, r1, 29
- cmp r0, 0
- blt _080969B8
- movs r0, 0x5
- negs r0, r0
- ands r0, r1
- movs r1, 0x4
- orrs r0, r1
- strb r0, [r4, 0x2]
- ldr r0, [r5]
- movs r1, 0x80
- lsls r1, 10
- orrs r0, r1
- str r0, [r5]
- b _080969B8
-_080969AE:
- ldrb r1, [r4, 0x2]
- movs r0, 0x5
- negs r0, r0
- ands r0, r1
- strb r0, [r4, 0x2]
-_080969B8:
- pop {r4,r5}
- pop {r0}
- bx r0
- thumb_func_end GetGroundEffectFlags_ShortGrass
-
- thumb_func_start GetGroundEffectFlags_HotSprings
-@ void GetGroundEffectFlags_HotSprings(struct npc_state *fieldObject, u32 *flags)
-GetGroundEffectFlags_HotSprings: @ 80969C0
- push {r4,r5,lr}
- adds r4, r0, 0
- adds r5, r1, 0
- ldrb r0, [r4, 0x1E]
- bl MetatileBehavior_IsHotSprings
- lsls r0, 24
- cmp r0, 0
- beq _080969FE
- ldrb r0, [r4, 0x1F]
- bl MetatileBehavior_IsHotSprings
- lsls r0, 24
- cmp r0, 0
- beq _080969FE
- ldrb r1, [r4, 0x2]
- lsls r0, r1, 26
- cmp r0, 0
- blt _08096A08
- movs r0, 0x21
- negs r0, r0
- ands r0, r1
- movs r1, 0x20
- orrs r0, r1
- strb r0, [r4, 0x2]
- ldr r0, [r5]
- movs r1, 0x80
- lsls r1, 11
- orrs r0, r1
- str r0, [r5]
- b _08096A08
-_080969FE:
- ldrb r1, [r4, 0x2]
- movs r0, 0x21
- negs r0, r0
- ands r0, r1
- strb r0, [r4, 0x2]
-_08096A08:
- pop {r4,r5}
- pop {r0}
- bx r0
- thumb_func_end GetGroundEffectFlags_HotSprings
-
- thumb_func_start GetGroundEffectFlags_Seaweed
-@ void GetGroundEffectFlags_Seaweed(struct npc_state *fieldObject, u32 *flags)
-GetGroundEffectFlags_Seaweed: @ 8096A10
- push {r4,lr}
- adds r4, r1, 0
- ldrb r0, [r0, 0x1E]
- bl MetatileBehavior_IsSeaweed
- lsls r0, 24
- cmp r0, 0
- beq _08096A2A
- ldr r0, [r4]
- movs r1, 0x80
- lsls r1, 12
- orrs r0, r1
- str r0, [r4]
-_08096A2A:
- pop {r4}
- pop {r0}
- bx r0
- thumb_func_end GetGroundEffectFlags_Seaweed
-
- thumb_func_start GetGroundEffectFlags_JumpLanding
-@ void GetGroundEffectFlags_JumpLanding(struct npc_state *fieldObject, u32 *flags)
-GetGroundEffectFlags_JumpLanding: @ 8096A30
- push {r4-r7,lr}
- mov r7, r8
- push {r7}
- adds r7, r0, 0
- adds r6, r1, 0
- ldr r0, [r7]
- ldr r1, =0x02000020
- ands r0, r1
- cmp r0, 0x20
- bne _08096A82
- movs r5, 0
- ldr r0, =gUnknown_0850E5E4
- mov r8, r0
-_08096A4A:
- lsls r4, r5, 2
- mov r0, r8
- adds r1, r4, r0
- ldrb r0, [r7, 0x1E]
- ldr r1, [r1]
- bl _call_via_r1
- lsls r0, 24
- cmp r0, 0
- beq _08096A78
- ldr r0, =gUnknown_0850E5FC
- adds r0, r4, r0
- ldr r1, [r6]
- ldr r0, [r0]
- orrs r1, r0
- str r1, [r6]
- b _08096A82
- .pool
-_08096A78:
- adds r0, r5, 0x1
- lsls r0, 24
- lsrs r5, r0, 24
- cmp r5, 0x5
- bls _08096A4A
-_08096A82:
- pop {r3}
- mov r8, r3
- pop {r4-r7}
- pop {r0}
- bx r0
- thumb_func_end GetGroundEffectFlags_JumpLanding
-
- thumb_func_start FieldObjectCheckForReflectiveSurface
-@ u8 FieldObjectCheckForReflectiveSurface(struct npc_state *fieldObject)
-FieldObjectCheckForReflectiveSurface: @ 8096A8C
- push {r4-r7,lr}
- mov r7, r10
- mov r6, r9
- mov r5, r8
- push {r5-r7}
- sub sp, 0x8
- adds r5, r0, 0
- ldrb r0, [r5, 0x5]
- bl GetFieldObjectGraphicsInfo
- movs r2, 0x8
- ldrsh r1, [r0, r2]
- adds r1, 0x8
- lsls r1, 12
- lsrs r1, 16
- str r1, [sp]
- movs r1, 0xA
- ldrsh r0, [r0, r1]
- adds r0, 0x8
- lsls r0, 12
- movs r4, 0
- lsrs r2, r0, 16
- str r2, [sp, 0x4]
- asrs r0, 16
- cmp r4, r0
- blt _08096AC2
- b _08096BC8
-_08096AC2:
- movs r0, 0x1
- mov r10, r0
-_08096AC6:
- movs r1, 0x10
- ldrsh r0, [r5, r1]
- movs r2, 0x12
- ldrsh r1, [r5, r2]
- add r1, r10
- lsls r4, 16
- asrs r6, r4, 16
- adds r1, r6
- bl MapGridGetMetatileBehaviorAt
- lsls r0, 24
- lsrs r0, 24
- bl GetReflectionTypeByMetatileBehavior
- lsls r0, 24
- lsrs r0, 24
- mov r9, r4
- cmp r0, 0
- bne _08096BCA
- movs r1, 0x14
- ldrsh r0, [r5, r1]
- movs r2, 0x16
- ldrsh r1, [r5, r2]
- add r1, r10
- adds r1, r6
- bl MapGridGetMetatileBehaviorAt
- lsls r0, 24
- lsrs r0, 24
- bl GetReflectionTypeByMetatileBehavior
- lsls r0, 24
- lsrs r0, 24
- cmp r0, 0
- bne _08096BCA
- movs r2, 0x1
- ldr r1, [sp]
- lsls r0, r1, 16
- asrs r1, r0, 16
- mov r8, r0
- cmp r2, r1
- bge _08096BB6
- movs r0, 0x80
- lsls r0, 9
- asrs r7, r0, 16
-_08096B20:
- movs r1, 0x10
- ldrsh r0, [r5, r1]
- lsls r1, r2, 16
- asrs r4, r1, 16
- adds r0, r4
- movs r2, 0x12
- ldrsh r1, [r5, r2]
- adds r1, r7
- adds r1, r6
- bl MapGridGetMetatileBehaviorAt
- lsls r0, 24
- lsrs r0, 24
- bl GetReflectionTypeByMetatileBehavior
- lsls r0, 24
- lsrs r0, 24
- cmp r0, 0
- bne _08096BCA
- movs r1, 0x10
- ldrsh r0, [r5, r1]
- subs r0, r4
- movs r2, 0x12
- ldrsh r1, [r5, r2]
- adds r1, r7
- adds r1, r6
- bl MapGridGetMetatileBehaviorAt
- lsls r0, 24
- lsrs r0, 24
- bl GetReflectionTypeByMetatileBehavior
- lsls r0, 24
- lsrs r0, 24
- cmp r0, 0
- bne _08096BCA
- movs r1, 0x14
- ldrsh r0, [r5, r1]
- adds r0, r4
- movs r2, 0x16
- ldrsh r1, [r5, r2]
- adds r1, r7
- adds r1, r6
- bl MapGridGetMetatileBehaviorAt
- lsls r0, 24
- lsrs r0, 24
- bl GetReflectionTypeByMetatileBehavior
- lsls r0, 24
- lsrs r0, 24
- cmp r0, 0
- bne _08096BCA
- movs r1, 0x14
- ldrsh r0, [r5, r1]
- subs r0, r4
- movs r2, 0x16
- ldrsh r1, [r5, r2]
- adds r1, r7
- adds r1, r6
- bl MapGridGetMetatileBehaviorAt
- lsls r0, 24
- lsrs r0, 24
- bl GetReflectionTypeByMetatileBehavior
- lsls r0, 24
- lsrs r0, 24
- cmp r0, 0
- bne _08096BCA
- adds r0, r4, 0x1
- lsls r0, 16
- lsrs r2, r0, 16
- cmp r0, r8
- blt _08096B20
-_08096BB6:
- movs r1, 0x80
- lsls r1, 9
- add r1, r9
- lsrs r4, r1, 16
- ldr r2, [sp, 0x4]
- lsls r0, r2, 16
- cmp r1, r0
- bge _08096BC8
- b _08096AC6
-_08096BC8:
- movs r0, 0
-_08096BCA:
- add sp, 0x8
- pop {r3-r5}
- mov r8, r3
- mov r9, r4
- mov r10, r5
- pop {r4-r7}
- pop {r1}
- bx r1
- thumb_func_end FieldObjectCheckForReflectiveSurface
-
- thumb_func_start GetReflectionTypeByMetatileBehavior
-@ u8 GetReflectionTypeByMetatileBehavior(u8 metatileBehavior)
-GetReflectionTypeByMetatileBehavior: @ 8096BDC
- push {r4,lr}
- lsls r0, 24
- lsrs r4, r0, 24
- adds r0, r4, 0
- bl MetatileBehavior_IsIce
- lsls r0, 24
- cmp r0, 0
- beq _08096BF2
- movs r0, 0x1
- b _08096C04
-_08096BF2:
- adds r0, r4, 0
- bl MetatileBehavior_IsReflective
- lsls r0, 24
- cmp r0, 0
- bne _08096C02
- movs r0, 0
- b _08096C04
-_08096C02:
- movs r0, 0x2
-_08096C04:
- pop {r4}
- pop {r1}
- bx r1
- thumb_func_end GetReflectionTypeByMetatileBehavior
-
- thumb_func_start GetLedgeJumpDirection
-@ u8 GetLedgeJumpDirection(u16 x, u16 y, u8 direction)
-GetLedgeJumpDirection: @ 8096C0C
- push {r4,lr}
- lsls r0, 16
- lsrs r3, r0, 16
- lsls r1, 16
- lsrs r1, 16
- lsls r2, 24
- lsrs r4, r2, 24
- cmp r4, 0
- beq _08096C52
- cmp r4, 0x4
- bls _08096C28
- subs r0, r4, 0x4
- lsls r0, 24
- lsrs r4, r0, 24
-_08096C28:
- subs r0, r4, 0x1
- lsls r0, 24
- lsrs r4, r0, 24
- lsls r0, r3, 16
- asrs r0, 16
- lsls r1, 16
- asrs r1, 16
- bl MapGridGetMetatileBehaviorAt
- lsls r0, 24
- lsrs r0, 24
- ldr r2, =gUnknown_0850E614
- lsls r1, r4, 2
- adds r1, r2
- ldr r1, [r1]
- bl _call_via_r1
- lsls r0, 24
- lsrs r0, 24
- cmp r0, 0x1
- beq _08096C5C
-_08096C52:
- movs r0, 0
- b _08096C62
- .pool
-_08096C5C:
- adds r0, r4, 0x1
- lsls r0, 24
- lsrs r0, 24
-_08096C62:
- pop {r4}
- pop {r1}
- bx r1
- thumb_func_end GetLedgeJumpDirection
-
- thumb_func_start FieldObjectSetSpriteOamTableForLongGrass
-@ void FieldObjectSetSpriteOamTableForLongGrass(struct npc_state *fieldObject, struct obj *object)
-FieldObjectSetSpriteOamTableForLongGrass: @ 8096C68
- push {r4-r6,lr}
- adds r5, r0, 0
- adds r4, r1, 0
- ldrb r0, [r5]
- lsls r0, 27
- cmp r0, 0
- blt _08096CBC
- ldrb r0, [r5, 0x1E]
- bl MetatileBehavior_IsLongGrass
- lsls r0, 24
- cmp r0, 0
- beq _08096CBC
- ldrb r0, [r5, 0x1F]
- bl MetatileBehavior_IsLongGrass
- lsls r0, 24
- cmp r0, 0
- beq _08096CBC
- adds r4, 0x42
- ldrb r1, [r4]
- movs r6, 0x40
- negs r6, r6
- adds r0, r6, 0
- ands r0, r1
- movs r1, 0x4
- orrs r0, r1
- strb r0, [r4]
- ldrb r0, [r5, 0xB]
- lsrs r0, 4
- bl ZCoordToPriority
- lsls r0, 24
- lsrs r0, 24
- cmp r0, 0x1
- bne _08096CBC
- ldrb r0, [r4]
- adds r1, r6, 0
- ands r1, r0
- movs r0, 0x5
- orrs r1, r0
- strb r1, [r4]
-_08096CBC:
- pop {r4-r6}
- pop {r0}
- bx r0
- thumb_func_end FieldObjectSetSpriteOamTableForLongGrass
-
- thumb_func_start IsZCoordMismatchAt
-@ bool8 IsZCoordMismatchAt(u8 z, u16 x, u16 y)
-IsZCoordMismatchAt: @ 8096CC4
- push {r4,lr}
- lsls r0, 24
- lsrs r4, r0, 24
- lsls r1, 16
- lsrs r0, r1, 16
- lsls r2, 16
- lsrs r1, r2, 16
- cmp r4, 0
- beq _08096CF2
- lsls r0, 16
- asrs r0, 16
- lsls r1, 16
- asrs r1, 16
- bl MapGridGetZCoordAt
- lsls r0, 24
- lsrs r0, 24
- cmp r0, 0
- beq _08096CF2
- cmp r0, 0xF
- beq _08096CF2
- cmp r0, r4
- bne _08096CF6
-_08096CF2:
- movs r0, 0
- b _08096CF8
-_08096CF6:
- movs r0, 0x1
-_08096CF8:
- pop {r4}
- pop {r1}
- bx r1
- thumb_func_end IsZCoordMismatchAt
-
- thumb_func_start FieldObjectUpdateZCoordAndPriority
-@ void FieldObjectUpdateZCoordAndPriority(struct npc_state *fieldObject, struct obj *object)
-FieldObjectUpdateZCoordAndPriority: @ 8096D00
- push {r4,r5,lr}
- adds r4, r0, 0
- adds r5, r1, 0
- ldrb r0, [r4, 0x3]
- lsls r0, 29
- cmp r0, 0
- blt _08096D4E
- adds r0, r4, 0
- bl FieldObjectUpdateZCoord
- ldr r1, =gUnknown_0850E644
- ldrb r2, [r4, 0xB]
- lsls r2, 24
- lsrs r0, r2, 28
- adds r0, r1
- ldrb r0, [r0]
- adds r4, r5, 0
- adds r4, 0x42
- movs r1, 0x3F
- ands r1, r0
- ldrb r3, [r4]
- movs r0, 0x40
- negs r0, r0
- ands r0, r3
- orrs r0, r1
- strb r0, [r4]
- ldr r0, =gUnknown_0850E634
- lsrs r2, 28
- adds r2, r0
- movs r0, 0x3
- ldrb r1, [r2]
- ands r1, r0
- lsls r1, 2
- ldrb r2, [r5, 0x5]
- movs r0, 0xD
- negs r0, r0
- ands r0, r2
- orrs r0, r1
- strb r0, [r5, 0x5]
-_08096D4E:
- pop {r4,r5}
- pop {r0}
- bx r0
- .pool
- thumb_func_end FieldObjectUpdateZCoordAndPriority
-
- thumb_func_start InitObjectPriorityByZCoord
-@ void InitObjectPriorityByZCoord(struct obj *object, u8 z)
-InitObjectPriorityByZCoord: @ 8096D5C
- push {r4,lr}
- lsls r1, 24
- lsrs r1, 24
- ldr r2, =gUnknown_0850E644
- adds r2, r1, r2
- ldrb r2, [r2]
- movs r3, 0x42
- adds r3, r0
- mov r12, r3
- movs r3, 0x3F
- ands r3, r2
- mov r2, r12
- ldrb r4, [r2]
- movs r2, 0x40
- negs r2, r2
- ands r2, r4
- orrs r2, r3
- mov r3, r12
- strb r2, [r3]
- ldr r2, =gUnknown_0850E634
- adds r1, r2
- movs r3, 0x3
- ldrb r2, [r1]
- ands r2, r3
- lsls r2, 2
- ldrb r3, [r0, 0x5]
- movs r1, 0xD
- negs r1, r1
- ands r1, r3
- orrs r1, r2
- strb r1, [r0, 0x5]
- pop {r4}
- pop {r0}
- bx r0
- .pool
- thumb_func_end InitObjectPriorityByZCoord
-
- thumb_func_start ZCoordToPriority
-@ u8 ZCoordToPriority(u8 z)
-ZCoordToPriority: @ 8096DA8
- lsls r0, 24
- lsrs r0, 24
- ldr r1, =gUnknown_0850E634
- adds r0, r1
- ldrb r0, [r0]
- bx lr
- .pool
- thumb_func_end ZCoordToPriority
-
- thumb_func_start FieldObjectUpdateZCoord
-@ void FieldObjectUpdateZCoord(struct npc_state *fieldObject)
-FieldObjectUpdateZCoord: @ 8096DB8
- push {r4,r5,lr}
- adds r4, r0, 0
- movs r1, 0x10
- ldrsh r0, [r4, r1]
- movs r2, 0x12
- ldrsh r1, [r4, r2]
- bl MapGridGetZCoordAt
- lsls r0, 24
- lsrs r5, r0, 24
- movs r1, 0x14
- ldrsh r0, [r4, r1]
- movs r2, 0x16
- ldrsh r1, [r4, r2]
- bl MapGridGetZCoordAt
- lsls r0, 24
- lsrs r0, 24
- cmp r5, 0xF
- beq _08096E06
- cmp r0, 0xF
- beq _08096E06
- movs r3, 0xF
- adds r0, r5, 0
- ands r0, r3
- ldrb r1, [r4, 0xB]
- movs r2, 0x10
- negs r2, r2
- ands r2, r1
- orrs r2, r0
- strb r2, [r4, 0xB]
- cmp r5, 0
- beq _08096E06
- cmp r5, 0xF
- beq _08096E06
- lsls r0, r5, 4
- ands r2, r3
- orrs r2, r0
- strb r2, [r4, 0xB]
-_08096E06:
- pop {r4,r5}
- pop {r0}
- bx r0
- thumb_func_end FieldObjectUpdateZCoord
-
- thumb_func_start SetObjectSubpriorityByZCoord
-@ void SetObjectSubpriorityByZCoord(u8 z, struct obj *object, u8 offset)
-SetObjectSubpriorityByZCoord: @ 8096E0C
- push {r4,r5,lr}
- lsls r0, 24
- lsrs r0, 24
- lsls r2, 24
- lsrs r2, 24
- adds r3, r1, 0
- adds r3, 0x29
- movs r5, 0
- ldrsb r5, [r3, r5]
- ldrh r4, [r1, 0x22]
- ldr r3, =gSpriteCoordOffsetY
- subs r4, r5
- ldrh r3, [r3]
- adds r4, r3
- adds r4, 0x8
- movs r3, 0xFF
- ands r4, r3
- lsrs r4, 4
- movs r3, 0x10
- subs r3, r4
- lsls r3, 17
- ldr r4, =gUnknown_0850E624
- adds r0, r4
- lsrs r3, 16
- ldrb r0, [r0]
- adds r3, r0
- adds r2, r3
- adds r1, 0x43
- strb r2, [r1]
- pop {r4,r5}
- pop {r0}
- bx r0
- .pool
- thumb_func_end SetObjectSubpriorityByZCoord
-
- thumb_func_start FieldObjectUpdateSubpriority
-@ void FieldObjectUpdateSubpriority(struct npc_state *fieldObject, struct obj *object)
-FieldObjectUpdateSubpriority: @ 8096E54
- push {lr}
- adds r2, r0, 0
- ldrb r0, [r2, 0x3]
- lsls r0, 29
- cmp r0, 0
- blt _08096E6A
- ldrb r0, [r2, 0xB]
- lsrs r0, 4
- movs r2, 0x1
- bl SetObjectSubpriorityByZCoord
-_08096E6A:
- pop {r0}
- bx r0
- thumb_func_end FieldObjectUpdateSubpriority
-
- thumb_func_start AreZCoordsCompatible
-@ bool8 AreZCoordsCompatible(u8 z1, u8 z2)
-AreZCoordsCompatible: @ 8096E70
- push {lr}
- lsls r0, 24
- lsrs r0, 24
- lsls r1, 24
- lsrs r1, 24
- cmp r0, 0
- beq _08096E86
- cmp r1, 0
- beq _08096E86
- cmp r0, r1
- bne _08096E8A
-_08096E86:
- movs r0, 0x1
- b _08096E8C
-_08096E8A:
- movs r0, 0
-_08096E8C:
- pop {r1}
- bx r1
- thumb_func_end AreZCoordsCompatible
-
- thumb_func_start GroundEffect_SpawnOnTallGrass
-@ void GroundEffect_SpawnOnTallGrass(struct npc_state *fieldObject, struct obj *object)
-GroundEffect_SpawnOnTallGrass: @ 8096E90
- push {lr}
- ldr r3, =gFieldEffectArguments
- movs r2, 0x10
- ldrsh r1, [r0, r2]
- str r1, [r3]
- movs r2, 0x12
- ldrsh r1, [r0, r2]
- str r1, [r3, 0x4]
- ldrb r1, [r0, 0xB]
- lsrs r1, 4
- str r1, [r3, 0x8]
- movs r1, 0x2
- str r1, [r3, 0xC]
- ldrb r1, [r0, 0x8]
- lsls r1, 8
- ldrb r2, [r0, 0x9]
- orrs r1, r2
- str r1, [r3, 0x10]
- ldrb r0, [r0, 0xA]
- str r0, [r3, 0x14]
- ldr r0, =gSaveBlock1Ptr
- ldr r1, [r0]
- ldrb r0, [r1, 0x5]
- lsls r0, 8
- ldrb r1, [r1, 0x4]
- orrs r0, r1
- str r0, [r3, 0x18]
- movs r0, 0x1
- str r0, [r3, 0x1C]
- movs r0, 0x4
- bl FieldEffectStart
- pop {r0}
- bx r0
- .pool
- thumb_func_end GroundEffect_SpawnOnTallGrass
-
- thumb_func_start GroundEffect_StepOnTallGrass
-@ void GroundEffect_StepOnTallGrass(struct npc_state *fieldObject, struct obj *object)
-GroundEffect_StepOnTallGrass: @ 8096EDC
- push {lr}
- ldr r3, =gFieldEffectArguments
- movs r2, 0x10
- ldrsh r1, [r0, r2]
- str r1, [r3]
- movs r2, 0x12
- ldrsh r1, [r0, r2]
- str r1, [r3, 0x4]
- ldrb r1, [r0, 0xB]
- lsrs r1, 4
- str r1, [r3, 0x8]
- movs r1, 0x2
- str r1, [r3, 0xC]
- ldrb r1, [r0, 0x8]
- lsls r1, 8
- ldrb r2, [r0, 0x9]
- orrs r1, r2
- str r1, [r3, 0x10]
- ldrb r0, [r0, 0xA]
- str r0, [r3, 0x14]
- ldr r0, =gSaveBlock1Ptr
- ldr r1, [r0]
- ldrb r0, [r1, 0x5]
- lsls r0, 8
- ldrb r1, [r1, 0x4]
- orrs r0, r1
- str r0, [r3, 0x18]
- movs r0, 0
- str r0, [r3, 0x1C]
- movs r0, 0x4
- bl FieldEffectStart
- pop {r0}
- bx r0
- .pool
- thumb_func_end GroundEffect_StepOnTallGrass
-
- thumb_func_start GroundEffect_SpawnOnLongGrass
-@ void GroundEffect_SpawnOnLongGrass(struct npc_state *fieldObject, struct obj *object)
-GroundEffect_SpawnOnLongGrass: @ 8096F28
- push {lr}
- ldr r3, =gFieldEffectArguments
- movs r2, 0x10
- ldrsh r1, [r0, r2]
- str r1, [r3]
- movs r2, 0x12
- ldrsh r1, [r0, r2]
- str r1, [r3, 0x4]
- ldrb r1, [r0, 0xB]
- lsrs r1, 4
- str r1, [r3, 0x8]
- movs r1, 0x2
- str r1, [r3, 0xC]
- ldrb r1, [r0, 0x8]
- lsls r1, 8
- ldrb r2, [r0, 0x9]
- orrs r1, r2
- str r1, [r3, 0x10]
- ldrb r0, [r0, 0xA]
- str r0, [r3, 0x14]
- ldr r0, =gSaveBlock1Ptr
- ldr r1, [r0]
- ldrb r0, [r1, 0x5]
- lsls r0, 8
- ldrb r1, [r1, 0x4]
- orrs r0, r1
- str r0, [r3, 0x18]
- movs r0, 0x1
- str r0, [r3, 0x1C]
- movs r0, 0x11
- bl FieldEffectStart
- pop {r0}
- bx r0
- .pool
- thumb_func_end GroundEffect_SpawnOnLongGrass
-
- thumb_func_start GroundEffect_StepOnLongGrass
-@ void GroundEffect_StepOnLongGrass(struct npc_state *fieldObject, struct obj *object)
-GroundEffect_StepOnLongGrass: @ 8096F74
- push {lr}
- ldr r3, =gFieldEffectArguments
- movs r2, 0x10
- ldrsh r1, [r0, r2]
- str r1, [r3]
- movs r2, 0x12
- ldrsh r1, [r0, r2]
- str r1, [r3, 0x4]
- ldrb r1, [r0, 0xB]
- lsrs r1, 4
- str r1, [r3, 0x8]
- movs r1, 0x2
- str r1, [r3, 0xC]
- ldrb r1, [r0, 0x8]
- lsls r1, 8
- ldrb r2, [r0, 0x9]
- orrs r1, r2
- str r1, [r3, 0x10]
- ldrb r0, [r0, 0xA]
- str r0, [r3, 0x14]
- ldr r0, =gSaveBlock1Ptr
- ldr r1, [r0]
- ldrb r0, [r1, 0x5]
- lsls r0, 8
- ldrb r1, [r1, 0x4]
- orrs r0, r1
- str r0, [r3, 0x18]
- movs r0, 0
- str r0, [r3, 0x1C]
- movs r0, 0x11
- bl FieldEffectStart
- pop {r0}
- bx r0
- .pool
- thumb_func_end GroundEffect_StepOnLongGrass
-
- thumb_func_start GroundEffect_WaterReflection
-@ void GroundEffect_WaterReflection(struct npc_state *fieldObject, struct obj *object)
-GroundEffect_WaterReflection: @ 8096FC0
- push {lr}
- movs r2, 0
- bl SetUpReflection
- pop {r0}
- bx r0
- thumb_func_end GroundEffect_WaterReflection
-
- thumb_func_start GroundEffect_IceReflection
-@ void GroundEffect_IceReflection(struct npc_state *fieldObject, struct obj *object)
-GroundEffect_IceReflection: @ 8096FCC
- push {lr}
- movs r2, 0x1
- bl SetUpReflection
- pop {r0}
- bx r0
- thumb_func_end GroundEffect_IceReflection
-
- thumb_func_start GroundEffect_FlowingWater
-@ void GroundEffect_FlowingWater(struct npc_state *fieldObject, struct obj *object)
-GroundEffect_FlowingWater: @ 8096FD8
- push {lr}
- adds r1, r0, 0
- movs r0, 0x22
- bl oe_exec_and_other_stuff
- pop {r0}
- bx r0
- thumb_func_end GroundEffect_FlowingWater
-
- thumb_func_start GroundEffect_SandTracks
-@ void GroundEffect_SandTracks(struct npc_state *fieldObject, struct obj *object)
-GroundEffect_SandTracks: @ 8096FE8
- push {r4,r5,lr}
- adds r4, r0, 0
- adds r5, r1, 0
- ldrb r0, [r4, 0x5]
- bl GetFieldObjectGraphicsInfo
- ldr r1, =gUnknown_0850E654
- ldrb r0, [r0, 0xD]
- lsls r0, 2
- adds r0, r1
- ldr r3, [r0]
- adds r0, r4, 0
- adds r1, r5, 0
- movs r2, 0
- bl _call_via_r3
- pop {r4,r5}
- pop {r0}
- bx r0
- .pool
- thumb_func_end GroundEffect_SandTracks
-
- thumb_func_start GroundEffect_DeepSandTracks
-@ void GroundEffect_DeepSandTracks(struct npc_state *fieldObject, struct obj *object)
-GroundEffect_DeepSandTracks: @ 8097014
- push {r4,r5,lr}
- adds r4, r0, 0
- adds r5, r1, 0
- ldrb r0, [r4, 0x5]
- bl GetFieldObjectGraphicsInfo
- ldr r1, =gUnknown_0850E654
- ldrb r0, [r0, 0xD]
- lsls r0, 2
- adds r0, r1
- ldr r3, [r0]
- adds r0, r4, 0
- adds r1, r5, 0
- movs r2, 0x1
- bl _call_via_r3
- pop {r4,r5}
- pop {r0}
- bx r0
- .pool
- thumb_func_end GroundEffect_DeepSandTracks
-
- thumb_func_start DoTracksGroundEffect_None
-@ void DoTracksGroundEffect_None(struct npc_state *fieldObject, struct obj *object)
-DoTracksGroundEffect_None: @ 8097040
- bx lr
- thumb_func_end DoTracksGroundEffect_None
-
- thumb_func_start DoTracksGroundEffect_Footprints
-@ void DoTracksGroundEffect_Footprints(struct npc_state *fieldObject, struct obj *object)
-DoTracksGroundEffect_Footprints: @ 8097044
- push {r4,r5,lr}
- sub sp, 0x4
- adds r5, r0, 0
- lsls r4, r2, 24
- lsrs r4, 24
- ldr r1, =gUnknown_0850E660
- mov r0, sp
- movs r2, 0x4
- bl memcpy
- ldr r1, =gFieldEffectArguments
- movs r2, 0x14
- ldrsh r0, [r5, r2]
- str r0, [r1]
- movs r2, 0x16
- ldrsh r0, [r5, r2]
- str r0, [r1, 0x4]
- movs r0, 0x95
- str r0, [r1, 0x8]
- movs r0, 0x2
- str r0, [r1, 0xC]
- ldrb r0, [r5, 0x18]
- lsls r0, 28
- lsrs r0, 28
- str r0, [r1, 0x10]
- lsls r4, 1
- mov r1, sp
- adds r0, r1, r4
- ldrb r0, [r0]
- bl FieldEffectStart
- add sp, 0x4
- pop {r4,r5}
- pop {r0}
- bx r0
- .pool
- thumb_func_end DoTracksGroundEffect_Footprints
-
- thumb_func_start DoTracksGroundEffect_BikeTireTracks
-@ void DoTracksGroundEffect_BikeTireTracks(struct npc_state *fieldObject, struct obj *object)
-DoTracksGroundEffect_BikeTireTracks: @ 8097094
- push {r4,lr}
- adds r4, r0, 0
- ldr r1, [r4, 0x10]
- ldr r0, [r4, 0x14]
- cmp r1, r0
- beq _080970D6
- ldr r2, =gFieldEffectArguments
- movs r1, 0x14
- ldrsh r0, [r4, r1]
- str r0, [r2]
- movs r1, 0x16
- ldrsh r0, [r4, r1]
- str r0, [r2, 0x4]
- movs r0, 0x95
- str r0, [r2, 0x8]
- movs r0, 0x2
- str r0, [r2, 0xC]
- ldr r3, =gUnknown_0850E664
- ldrb r1, [r4, 0x18]
- lsls r1, 28
- lsrs r1, 28
- adds r0, r4, 0
- adds r0, 0x20
- ldrb r0, [r0]
- lsls r0, 2
- subs r0, 0x5
- adds r1, r0
- adds r1, r3
- ldrb r0, [r1]
- str r0, [r2, 0x10]
- movs r0, 0x23
- bl FieldEffectStart
-_080970D6:
- pop {r4}
- pop {r0}
- bx r0
- .pool
- thumb_func_end DoTracksGroundEffect_BikeTireTracks
-
- thumb_func_start GroundEffect_Ripple
-@ void GroundEffect_Ripple(struct npc_state *fieldObject, struct obj *object)
-GroundEffect_Ripple: @ 80970E4
- push {lr}
- bl DoRippleFieldEffect
- pop {r0}
- bx r0
- thumb_func_end GroundEffect_Ripple
-
- thumb_func_start GroundEffect_StepOnPuddle
-@ void GroundEffect_StepOnPuddle(struct npc_state *fieldObject, struct obj *object)
-GroundEffect_StepOnPuddle: @ 80970F0
- push {lr}
- adds r1, r0, 0
- movs r0, 0xF
- bl oe_exec_and_other_stuff
- pop {r0}
- bx r0
- thumb_func_end GroundEffect_StepOnPuddle
-
- thumb_func_start GroundEffect_SandHeap
-@ void GroundEffect_SandHeap(struct npc_state *fieldObject, struct obj *object)
-GroundEffect_SandHeap: @ 8097100
- push {lr}
- adds r1, r0, 0
- movs r0, 0x27
- bl oe_exec_and_other_stuff
- pop {r0}
- bx r0
- thumb_func_end GroundEffect_SandHeap
-
- thumb_func_start GroundEffect_JumpOnTallGrass
-@ void GroundEffect_JumpOnTallGrass(struct npc_state *fieldObject, struct obj *object)
-GroundEffect_JumpOnTallGrass: @ 8097110
- push {r4-r7,lr}
- sub sp, 0x4
- adds r5, r0, 0
- adds r6, r1, 0
- ldr r1, =gFieldEffectArguments
- movs r2, 0x10
- ldrsh r0, [r5, r2]
- str r0, [r1]
- movs r4, 0x12
- ldrsh r0, [r5, r4]
- str r0, [r1, 0x4]
- ldrb r0, [r5, 0xB]
- lsrs r0, 4
- str r0, [r1, 0x8]
- movs r0, 0x2
- str r0, [r1, 0xC]
- movs r0, 0xC
- bl FieldEffectStart
- ldrb r0, [r5, 0x8]
- ldrb r1, [r5, 0x9]
- ldrb r2, [r5, 0xA]
- movs r7, 0x10
- ldrsh r3, [r5, r7]
- movs r7, 0x12
- ldrsh r4, [r5, r7]
- str r4, [sp]
- bl sub_81546C8
- lsls r0, 24
- lsrs r0, 24
- cmp r0, 0x40
- bne _0809715A
- adds r0, r5, 0
- adds r1, r6, 0
- bl GroundEffect_SpawnOnTallGrass
-_0809715A:
- add sp, 0x4
- pop {r4-r7}
- pop {r0}
- bx r0
- .pool
- thumb_func_end GroundEffect_JumpOnTallGrass
-
- thumb_func_start GroundEffect_JumpOnLongGrass
-@ void GroundEffect_JumpOnLongGrass(struct npc_state *fieldObject, struct obj *object)
-GroundEffect_JumpOnLongGrass: @ 8097168
- push {lr}
- ldr r2, =gFieldEffectArguments
- movs r3, 0x10
- ldrsh r1, [r0, r3]
- str r1, [r2]
- movs r3, 0x12
- ldrsh r1, [r0, r3]
- str r1, [r2, 0x4]
- ldrb r0, [r0, 0xB]
- lsrs r0, 4
- str r0, [r2, 0x8]
- movs r0, 0x2
- str r0, [r2, 0xC]
- movs r0, 0x12
- bl FieldEffectStart
- pop {r0}
- bx r0
- .pool
- thumb_func_end GroundEffect_JumpOnLongGrass
-
- thumb_func_start GroundEffect_JumpOnShallowWater
-@ void GroundEffect_JumpOnShallowWater(struct npc_state *fieldObject, struct obj *object)
-GroundEffect_JumpOnShallowWater: @ 8097190
- push {r4,lr}
- ldr r3, =gFieldEffectArguments
- movs r4, 0x10
- ldrsh r2, [r0, r4]
- str r2, [r3]
- movs r4, 0x12
- ldrsh r2, [r0, r4]
- str r2, [r3, 0x4]
- ldrb r0, [r0, 0xB]
- lsrs r0, 4
- str r0, [r3, 0x8]
- ldrb r0, [r1, 0x5]
- lsls r0, 28
- lsrs r0, 30
- str r0, [r3, 0xC]
- movs r0, 0x10
- bl FieldEffectStart
- pop {r4}
- pop {r0}
- bx r0
- .pool
- thumb_func_end GroundEffect_JumpOnShallowWater
-
- thumb_func_start GroundEffect_JumpOnWater
-@ void GroundEffect_JumpOnWater(struct npc_state *fieldObject, struct obj *object)
-GroundEffect_JumpOnWater: @ 80971C0
- push {r4,lr}
- ldr r3, =gFieldEffectArguments
- movs r4, 0x10
- ldrsh r2, [r0, r4]
- str r2, [r3]
- movs r4, 0x12
- ldrsh r2, [r0, r4]
- str r2, [r3, 0x4]
- ldrb r0, [r0, 0xB]
- lsrs r0, 4
- str r0, [r3, 0x8]
- ldrb r0, [r1, 0x5]
- lsls r0, 28
- lsrs r0, 30
- str r0, [r3, 0xC]
- movs r0, 0xE
- bl FieldEffectStart
- pop {r4}
- pop {r0}
- bx r0
- .pool
- thumb_func_end GroundEffect_JumpOnWater
-
- thumb_func_start GroundEffect_JumpLandingDust
-@ void GroundEffect_JumpLandingDust(struct npc_state *fieldObject, struct obj *object)
-GroundEffect_JumpLandingDust: @ 80971F0
- push {r4,lr}
- ldr r3, =gFieldEffectArguments
- movs r4, 0x10
- ldrsh r2, [r0, r4]
- str r2, [r3]
- movs r4, 0x12
- ldrsh r2, [r0, r4]
- str r2, [r3, 0x4]
- ldrb r0, [r0, 0xB]
- lsrs r0, 4
- str r0, [r3, 0x8]
- ldrb r0, [r1, 0x5]
- lsls r0, 28
- lsrs r0, 30
- str r0, [r3, 0xC]
- movs r0, 0xA
- bl FieldEffectStart
- pop {r4}
- pop {r0}
- bx r0
- .pool
- thumb_func_end GroundEffect_JumpLandingDust
-
- thumb_func_start GroundEffect_ShortGrass
-@ void GroundEffect_ShortGrass(struct npc_state *fieldObject, struct obj *object)
-GroundEffect_ShortGrass: @ 8097220
- push {lr}
- adds r1, r0, 0
- movs r0, 0x29
- bl oe_exec_and_other_stuff
- pop {r0}
- bx r0
- thumb_func_end GroundEffect_ShortGrass
-
- thumb_func_start GroundEffect_HotSprings
-@ void GroundEffect_HotSprings(struct npc_state *fieldObject, struct obj *object)
-GroundEffect_HotSprings: @ 8097230
- push {lr}
- adds r1, r0, 0
- movs r0, 0x2A
- bl oe_exec_and_other_stuff
- pop {r0}
- bx r0
- thumb_func_end GroundEffect_HotSprings
-
- thumb_func_start GroundEffect_Seaweed
-@ void GroundEffect_Seaweed(struct npc_state *fieldObject, struct obj *object)
-GroundEffect_Seaweed: @ 8097240
- push {lr}
- ldr r2, =gFieldEffectArguments
- movs r3, 0x10
- ldrsh r1, [r0, r3]
- str r1, [r2]
- movs r1, 0x12
- ldrsh r0, [r0, r1]
- str r0, [r2, 0x4]
- movs r0, 0x35
- bl FieldEffectStart
- pop {r0}
- bx r0
- .pool
- thumb_func_end GroundEffect_Seaweed
-
- thumb_func_start DoFlaggedGroundEffects
-@ void DoFlaggedGroundEffects(struct npc_state *fieldObject, struct obj *object, u32 flags)
-DoFlaggedGroundEffects: @ 8097260
- push {r4-r7,lr}
- mov r7, r8
- push {r7}
- adds r6, r0, 0
- adds r7, r1, 0
- adds r5, r2, 0
- bl FieldObjectIsFarawayIslandMew
- lsls r0, 24
- lsrs r0, 24
- cmp r0, 0x1
- bne _08097284
- adds r0, r6, 0
- bl sub_81D4A58
- lsls r0, 24
- cmp r0, 0
- beq _080972AC
-_08097284:
- movs r4, 0
- ldr r0, =gUnknown_0850E674
- mov r8, r0
-_0809728A:
- movs r0, 0x1
- ands r0, r5
- cmp r0, 0
- beq _080972A0
- lsls r0, r4, 2
- add r0, r8
- ldr r2, [r0]
- adds r0, r6, 0
- adds r1, r7, 0
- bl _call_via_r2
-_080972A0:
- adds r0, r4, 0x1
- lsls r0, 24
- lsrs r4, r0, 24
- lsrs r5, 1
- cmp r4, 0x13
- bls _0809728A
-_080972AC:
- pop {r3}
- mov r8, r3
- pop {r4-r7}
- pop {r0}
- bx r0
- .pool
- thumb_func_end DoFlaggedGroundEffects
-
- thumb_func_start filters_out_some_ground_effects
-@ void filters_out_some_ground_effects(struct npc_state *fieldObject, u32 *flags)
-filters_out_some_ground_effects: @ 80972BC
- push {lr}
- adds r2, r0, 0
- adds r3, r1, 0
- ldrb r0, [r2]
- lsls r0, 27
- cmp r0, 0
- bge _080972EA
- ldrb r1, [r2, 0x2]
- movs r0, 0x5
- negs r0, r0
- ands r0, r1
- movs r1, 0x11
- negs r1, r1
- ands r0, r1
- adds r1, 0x8
- ands r0, r1
- subs r1, 0x18
- ands r0, r1
- strb r0, [r2, 0x2]
- ldr r0, [r3]
- ldr r1, =0xfff9f7bd
- ands r0, r1
- str r0, [r3]
-_080972EA:
- pop {r0}
- bx r0
- .pool
- thumb_func_end filters_out_some_ground_effects
-
- thumb_func_start FilterOutStepOnPuddleGroundEffectIfJumping
-@ void FilterOutStepOnPuddleGroundEffectIfJumping(struct npc_state *fieldObject, u32 *flags)
-FilterOutStepOnPuddleGroundEffectIfJumping: @ 80972F4
- push {lr}
- adds r2, r1, 0
- ldrb r0, [r0]
- lsls r0, 26
- cmp r0, 0
- bge _08097308
- ldr r0, [r2]
- ldr r1, =0xfffffbff
- ands r0, r1
- str r0, [r2]
-_08097308:
- pop {r0}
- bx r0
- .pool
- thumb_func_end FilterOutStepOnPuddleGroundEffectIfJumping
-
- thumb_func_start DoGroundEffects_OnSpawn
-@ void DoGroundEffects_OnSpawn(struct npc_state *fieldObject, struct obj *object)
-DoGroundEffects_OnSpawn: @ 8097310
- push {r4,r5,lr}
- sub sp, 0x4
- adds r4, r0, 0
- adds r5, r1, 0
- ldrb r0, [r4]
- lsls r0, 29
- cmp r0, 0
- bge _08097354
- movs r0, 0
- str r0, [sp]
- adds r0, r4, 0
- bl FieldObjectUpdateZCoordAndPriority
- adds r0, r4, 0
- mov r1, sp
- bl GetAllGroundEffectFlags_OnSpawn
- adds r0, r4, 0
- adds r1, r5, 0
- bl FieldObjectSetSpriteOamTableForLongGrass
- ldr r2, [sp]
- adds r0, r4, 0
- adds r1, r5, 0
- bl DoFlaggedGroundEffects
- ldrb r1, [r4]
- movs r0, 0x5
- negs r0, r0
- ands r0, r1
- movs r1, 0x11
- negs r1, r1
- ands r0, r1
- strb r0, [r4]
-_08097354:
- add sp, 0x4
- pop {r4,r5}
- pop {r0}
- bx r0
- thumb_func_end DoGroundEffects_OnSpawn
-
- thumb_func_start DoGroundEffects_OnBeginStep
-@ void DoGroundEffects_OnBeginStep(struct npc_state *fieldObject, struct obj *object)
-DoGroundEffects_OnBeginStep: @ 809735C
- push {r4,r5,lr}
- sub sp, 0x4
- adds r4, r0, 0
- adds r5, r1, 0
- ldrb r0, [r4]
- lsls r0, 29
- cmp r0, 0
- bge _080973A8
- movs r0, 0
- str r0, [sp]
- adds r0, r4, 0
- bl FieldObjectUpdateZCoordAndPriority
- adds r0, r4, 0
- mov r1, sp
- bl GetAllGroundEffectFlags_OnBeginStep
- adds r0, r4, 0
- adds r1, r5, 0
- bl FieldObjectSetSpriteOamTableForLongGrass
- adds r0, r4, 0
- mov r1, sp
- bl filters_out_some_ground_effects
- ldr r2, [sp]
- adds r0, r4, 0
- adds r1, r5, 0
- bl DoFlaggedGroundEffects
- ldrb r1, [r4]
- movs r0, 0x5
- negs r0, r0
- ands r0, r1
- movs r1, 0x11
- negs r1, r1
- ands r0, r1
- strb r0, [r4]
-_080973A8:
- add sp, 0x4
- pop {r4,r5}
- pop {r0}
- bx r0
- thumb_func_end DoGroundEffects_OnBeginStep
-
- thumb_func_start DoGroundEffects_OnFinishStep
-@ void DoGroundEffects_OnFinishStep(struct npc_state *fieldObject, struct obj *object)
-DoGroundEffects_OnFinishStep: @ 80973B0
- push {r4,r5,lr}
- sub sp, 0x4
- adds r4, r0, 0
- adds r5, r1, 0
- ldrb r0, [r4]
- lsls r0, 28
- cmp r0, 0
- bge _080973FC
- movs r0, 0
- str r0, [sp]
- adds r0, r4, 0
- bl FieldObjectUpdateZCoordAndPriority
- adds r0, r4, 0
- mov r1, sp
- bl GetAllGroundEffectFlags_OnFinishStep
- adds r0, r4, 0
- adds r1, r5, 0
- bl FieldObjectSetSpriteOamTableForLongGrass
- adds r0, r4, 0
- mov r1, sp
- bl FilterOutStepOnPuddleGroundEffectIfJumping
- ldr r2, [sp]
- adds r0, r4, 0
- adds r1, r5, 0
- bl DoFlaggedGroundEffects
- ldrb r1, [r4]
- movs r0, 0x9
- negs r0, r0
- ands r0, r1
- movs r1, 0x21
- negs r1, r1
- ands r0, r1
- strb r0, [r4]
-_080973FC:
- add sp, 0x4
- pop {r4,r5}
- pop {r0}
- bx r0
- thumb_func_end DoGroundEffects_OnFinishStep
-
- .align 2, 0 @ Don't pad with nop.
generated by cgit v1.2.3 (git 2.25.1) at 2025-07-16 05:49:31 +0000