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merge upstream

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This commit is contained in:
Fireblade
2026-07-05 19:48:38 -04:00
parent 878198d6f1
commit 3f51fcb01f
85 changed files with 2097 additions and 914 deletions
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Minecraft.World/TextureAndGeometryPacket.cpp
+75 -2
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@@ -12,7 +12,9 @@ TextureAndGeometryPacket::TextureAndGeometryPacket()
this->dwTextureBytes = 0;
this->pbData = nullptr;
this->dwBoxC = 0;
this->dwOffsetC = 0;
this->BoxDataA = nullptr;
this->OffsetDataA = nullptr;
uiAnimOverrideBitmask=0;
}
@@ -43,7 +45,9 @@ TextureAndGeometryPacket::TextureAndGeometryPacket(const wstring &textureName, P
this->pbData = pbData;
this->dwTextureBytes = dwBytes;
this->dwBoxC = 0;
this->dwOffsetC = 0;
this->BoxDataA=nullptr;
this->OffsetDataA=nullptr;
this->uiAnimOverrideBitmask=0;
}
@@ -62,6 +66,7 @@ TextureAndGeometryPacket::TextureAndGeometryPacket(const wstring &textureName, P
this->dwTextureBytes = dwBytes;
this->uiAnimOverrideBitmask = pDLCSkinFile->getAnimOverrideBitmask();
this->dwBoxC = pDLCSkinFile->getAdditionalBoxesCount();
this->dwOffsetC = pDLCSkinFile->getOffsetsCount();
if(this->dwBoxC!=0)
{
this->BoxDataA= new SKIN_BOX [this->dwBoxC];
@@ -77,9 +82,24 @@ TextureAndGeometryPacket::TextureAndGeometryPacket(const wstring &textureName, P
{
this->BoxDataA=nullptr;
}
if(this->dwOffsetC!=0)
{
this->OffsetDataA= new SKIN_OFFSET [this->dwOffsetC];
vector<SKIN_OFFSET *> *pSkinOffsets=pDLCSkinFile->getOffsets();
int iCount=0;
for(auto& pSkinOffset : *pSkinOffsets)
{
this->OffsetDataA[iCount++]=*pSkinOffset;
}
}
else
{
this->OffsetDataA=nullptr;
}
}
TextureAndGeometryPacket::TextureAndGeometryPacket(const wstring &textureName, PBYTE pbData, DWORD dwBytes,vector<SKIN_BOX *> *pvSkinBoxes, unsigned int uiAnimOverrideBitmask)
TextureAndGeometryPacket::TextureAndGeometryPacket(const wstring &textureName, PBYTE pbData, DWORD dwBytes, vector<SKIN_BOX *> *pvSkinBoxes, vector<SKIN_OFFSET *> *pvSkinOffsets, unsigned int uiAnimOverrideBitmask)
{
this->textureName = textureName;
@@ -109,6 +129,22 @@ TextureAndGeometryPacket::TextureAndGeometryPacket(const wstring &textureName, P
this->BoxDataA[iCount++]=*pSkinBox;
}
}
if(pvSkinOffsets==nullptr)
{
this->dwOffsetC=0;
this->OffsetDataA=nullptr;
}
else
{
this->dwOffsetC = static_cast<DWORD>(pvSkinOffsets->size());
this->OffsetDataA= new SKIN_OFFSET [this->dwOffsetC];
int iCount=0;
for(auto& pSkinOffset : *pvSkinOffsets)
{
this->OffsetDataA[iCount++]=*pSkinOffset;
}
}
}
@@ -148,6 +184,7 @@ void TextureAndGeometryPacket::read(DataInputStream *dis) //throws IOException
uiAnimOverrideBitmask = dis->readInt();
short rawBoxC = dis->readShort();
short rawOffsetC = dis->readShort();
if (rawBoxC <= 0)
{
dwBoxC = 0;
@@ -160,11 +197,27 @@ void TextureAndGeometryPacket::read(DataInputStream *dis) //throws IOException
dwBoxC = 0; // sane limit for skin boxes
}
}
if (rawOffsetC <= 0)
{
dwOffsetC = 0;
}
else
{
dwOffsetC = (DWORD)(unsigned short)rawOffsetC;
if (dwOffsetC > 256)
{
dwOffsetC = 0; // sane limit for skin offsets
}
}
if(dwBoxC>0)
{
this->BoxDataA= new SKIN_BOX [dwBoxC];
}
if(dwOffsetC>0)
{
this->OffsetDataA= new SKIN_OFFSET [dwOffsetC];
}
for(DWORD i=0;i<dwBoxC;i++)
{
@@ -177,10 +230,19 @@ void TextureAndGeometryPacket::read(DataInputStream *dis) //throws IOException
this->BoxDataA[i].fD = dis->readFloat();
this->BoxDataA[i].fU = dis->readFloat();
this->BoxDataA[i].fV = dis->readFloat();
this->BoxDataA[i].fA = dis->readFloat();
this->BoxDataA[i].fM = dis->readFloat();
this->BoxDataA[i].fS = dis->readFloat();
}
for(DWORD i=0;i<dwOffsetC;i++)
{
this->OffsetDataA[i].ePart = static_cast<eBodyOffset>(dis->readShort());
this->OffsetDataA[i].fD = dis->readFloat();
this->OffsetDataA[i].fO = dis->readFloat();
}
}
void TextureAndGeometryPacket::write(DataOutputStream *dos) //throws IOException
void __fastcall TextureAndGeometryPacket::write(DataOutputStream *dos) //throws IOException
{
dos->writeUTF(textureName);
dos->writeInt(dwSkinID);
@@ -203,6 +265,17 @@ void TextureAndGeometryPacket::write(DataOutputStream *dos) //throws IOException
dos->writeFloat(this->BoxDataA[i].fD);
dos->writeFloat(this->BoxDataA[i].fU);
dos->writeFloat(this->BoxDataA[i].fV);
dos->writeFloat(this->BoxDataA[i].fA);
dos->writeFloat(this->BoxDataA[i].fM);
dos->writeFloat(this->BoxDataA[i].fS);
}
dos->writeShort(static_cast<short>(dwOffsetC));
for(DWORD i=0;i<dwOffsetC;i++)
{
dos->writeShort(static_cast<short>(this->OffsetDataA[i].ePart));
dos->writeFloat(this->OffsetDataA[i].fD);
dos->writeFloat(this->OffsetDataA[i].fO);
}
}