Game-Decompilation/spidey-decomp
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Spool_FindEnviroItem

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This commit is contained in:
krystalgamer 2024-09-20 21:29:38 +02:00
parent 25e61ce60d
commit aa56cda990
2 changed files with 29 additions and 6 deletions
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2
ob.h
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@ -41,7 +41,7 @@ public:
unsigned short mModel;
unsigned char pad1[3];
unsigned char mRegion;
u8 mRegion;
CItem *field_20;

33
spool.cpp
View File

@ -6,7 +6,7 @@
#include <cstring>
const i32 MAXITEMSPERCHECKSUM = 5;
EXPORT u16 gEnvModelHashTable[256][MAXITEMSPERCHECKSUM];
EXPORT i16 gEnvModelHashTable[256][MAXITEMSPERCHECKSUM];
SPSXRegion PSXRegion[MAXPSX];
@ -258,10 +258,32 @@ u32 Spool_GetModelChecksum(CItem *pItem)
return PSXRegion[pItem->mRegion].pModelChecksums[pItem->mModel];
}
// @SMALLTODO
CItem* Spool_FindEnviroItem(u32)
// @Ok
// @Matching
CItem* Spool_FindEnviroItem(u32 Checksum)
{
return reinterpret_cast<CItem*>(0x15072024);
CItem* pList = EnviroList;
if (pList)
{
u32* pModelChecksums = PSXRegion[EnviroList->mRegion].pModelChecksums;
print_if_false(pModelChecksums != 0, "NULL pChecksums?");
i16* pHashes = gEnvModelHashTable[Checksum % 256];
for (i32 i = 0, curHash = pHashes[i]; curHash >= 0; curHash = pHashes[i])
{
if (Checksum == pModelChecksums[curHash])
{
return
reinterpret_cast<CItem*>(&reinterpret_cast<char*>(pList)[0x40 * curHash]);
}
if (++i >= 5)
break;
}
}
return 0;
}
// @NotOk
@ -406,7 +428,7 @@ void strlwr(char* inp)
}
#endif
// NotOk
// @NotOk
// understand th ereturn for index >= 256
Texture *Spool_FindTextureEntry(char *name)
{
@ -428,6 +450,7 @@ Texture *Spool_FindTextureEntry(char *name)
return Spool_FindTextureEntry(gTextureEntries[index].Checksum);
}
// @Ok
u32 Spool_FindTextureChecksum(char *name)
{
char localName[256];