Game-Decompilation/spidey-decomp
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Utils_GetGroundHeight

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This commit is contained in:
krystalgamer 2024-08-07 20:29:46 +02:00
parent f24412ed63
commit ab46936304
5 changed files with 62 additions and 8 deletions
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2
m3dcolij.cpp
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@ -78,7 +78,7 @@ void M3dColij_LineToItem(
void validate_SLineInfo(void)
{
VALIDATE_SIZE(SLineInfo, 0x90);
VALIDATE_SIZE(SLineInfo, 0xA4);
VALIDATE(SLineInfo, vec_0, 0x0);
VALIDATE(SLineInfo, vec_C, 0xC);

4
m3dcolij.h
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@ -25,7 +25,7 @@ struct SLineInfo
int field_40;
int field_44;
MATRIX field_48;
int field_68;
CItem* field_68;
int field_6C;
int field_70;
@ -38,6 +38,8 @@ struct SLineInfo
unsigned char field_89;
u16 field_8A;
int field_8C;
u8 padBottom[0xA4-0x8C-4];
};

3
m3dzone.cpp
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@ -1,6 +1,7 @@
#include "m3dzone.h"
void M3dZone_LineToItem(SLineInfo *, int)
void M3dZone_LineToItem(SLineInfo *, i32)
{
printf("void M3dZone_LineToItem(SLineInfo *, int)");
}

2
m3dzone.h
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@ -7,6 +7,6 @@
#include "m3dcolij.h"
EXPORT void M3dZone_LineToItem(SLineInfo *, int);
EXPORT void M3dZone_LineToItem(SLineInfo *, i32);
#endif

59
utils.cpp
View File

@ -5,6 +5,7 @@
#include "ps2funcs.h"
#include "baddy.h"
#include "spool.h"
#include "m3dzone.h"
extern CBody *EnvironmentalObjectList;
extern CBody *ControlBaddyList;
@ -217,7 +218,7 @@ void Utils_Jumble(i32 * a1,i32 a2)
}
}
// @SMALLTODO
// @Ok
i32 Utils_KillEverythingInBox(CVector const * min,CVector const * max)
{
return Utils_KillObjectsInBox(min, max, SuspendedList, false) +
@ -665,10 +666,60 @@ CBody* Utils_CheckObjectCollision(
return result;
}
// @SMALLTODO
int Utils_GetGroundHeight(CVector*, int, int, CBody**)
// @NotOk
// @Test
int Utils_GetGroundHeight(CVector* pos, i32 above, i32 below, CBody** ppBody)
{
return 0x14052024;
SLineInfo v7; // [esp+Ch] [ebp-A4h] BYREF
v7.vec_0.vx = 0;
v7.vec_0.vy = 0;
v7.vec_0.vz = 0;
v7.vec_C.vx = 0;
v7.vec_C.vy = 0;
v7.vec_C.vz = 0;
v7.field_18 = 0;
v7.field_1C = 0;
v7.field_20 = 0;
v7.field_24 = 0;
v7.field_28 = 0;
v7.field_2C = 0;
v7.field_70 = 0;
v7.field_74 = 0;
v7.field_78.vx = 0;
v7.field_78.vy = 0;
v7.field_78.vz = 0;
v7.vec_0.vx = pos->vx;
v7.vec_0.vy = pos->vy - (above << 12);
v7.vec_0.vz = pos->vz;
v7.vec_C.vx = v7.vec_0.vx;
v7.vec_C.vy = pos->vy + (below << 12);
v7.vec_C.vz = pos->vz;
M3dColij_InitLineInfo(&v7);
v7.field_88 = 0;
M3dZone_LineToItem(&v7, 1);
if ( v7.field_68 )
{
if ( ppBody )
*ppBody = (v7.field_68->mFlags & 0x10) != 0 ? (CBody *)v7.field_68 : 0;
return v7.field_70;
}
else
{
if ( ppBody )
*ppBody = 0;
return -1;
}
}
// @SMALLTODO