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NIF: added NiStencilProperty record handling

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NiStencilProperty appears in Better Clothes plugin. If it not handled,
some parts of NPCs bodies will be not rendered.
This commit is contained in:
Sergey Shambir 2013-02-27 23:45:09 +04:00
parent ce1310614c
commit 03ca7f6123
5 changed files with 62 additions and 0 deletions
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1
components/nif/nif_file.cpp
View file

@ -256,6 +256,7 @@ void NIFFile::parse()
else if(rec == "NiDitherProperty") { r = new NiDitherProperty; r->recType = RC_NiDitherProperty; }
else if(rec == "NiWireframeProperty") { r = new NiWireframeProperty; r->recType = RC_NiWireframeProperty; }
else if(rec == "NiSpecularProperty") { r = new NiSpecularProperty; r->recType = RC_NiSpecularProperty; }
else if(rec == "NiStencilProperty") { r = new NiStencilProperty; r->recType = RC_NiStencilProperty; }
// Controllers
else if(rec == "NiVisController") { r = new NiVisController; r->recType = RC_NiVisController; }

1
components/nif/nif_file.hpp
View file

@ -158,6 +158,7 @@ public:
short getShort() { return read_le16(); }
unsigned short getUShort() { return read_le16(); }
int getInt() { return read_le32(); }
unsigned int getUInt() { return read_le32(); }
float getFloat() { return read_le32f(); }
Ogre::Vector2 getVector2()
{

57
components/nif/property.hpp
View file

@ -257,9 +257,66 @@ struct S_AlphaProperty
}
};
/*
Docs taken from:
http://niftools.sourceforge.net/doc/nif/NiStencilProperty.html
*/
struct S_StencilProperty
{
// Is stencil test enabled?
unsigned char enabled;
/*
0 TEST_NEVER
1 TEST_LESS
2 TEST_EQUAL
3 TEST_LESS_EQUAL
4 TEST_GREATER
5 TEST_NOT_EQUAL
6 TEST_GREATER_EQUAL
7 TEST_ALWAYS
*/
int compareFunc;
unsigned stencilRef;
unsigned stencilMask;
/*
Stencil test fail action, depth test fail action and depth test pass action:
0 ACTION_KEEP
1 ACTION_ZERO
2 ACTION_REPLACE
3 ACTION_INCREMENT
4 ACTION_DECREMENT
5 ACTION_INVERT
*/
int failAction;
int zFailAction;
int zPassAction;
/*
Face draw mode:
0 DRAW_CCW_OR_BOTH
1 DRAW_CCW [default]
2 DRAW_CW
3 DRAW_BOTH
*/
int drawMode;
void read(NIFFile *nif)
{
enabled = nif->getChar();
compareFunc = nif->getInt();
stencilRef = nif->getUInt();
stencilMask = nif->getUInt();
failAction = nif->getInt();
zFailAction = nif->getInt();
zPassAction = nif->getInt();
drawMode = nif->getInt();
}
};
typedef StructPropT<S_AlphaProperty> NiAlphaProperty;
typedef StructPropT<S_MaterialProperty> NiMaterialProperty;
typedef StructPropT<S_VertexColorProperty> NiVertexColorProperty;
typedef StructPropT<S_StencilProperty> NiStencilProperty;
} // Namespace
#endif

1
components/nif/record.hpp
View file

@ -48,6 +48,7 @@ enum RecordType
RC_NiDitherProperty,
RC_NiWireframeProperty,
RC_NiSpecularProperty,
RC_NiStencilProperty,
RC_NiVisController,
RC_NiGeomMorpherController,
RC_NiKeyframeController,

2
components/nifogre/ogre_nif_loader.cpp
View file

@ -586,6 +586,8 @@ static Ogre::String getMaterial(const Nif::NiTriShape *shape, const Ogre::String
m = static_cast<const Nif::NiMaterialProperty*>(pr);
else if (pr->recType == Nif::RC_NiAlphaProperty)
a = static_cast<const Nif::NiAlphaProperty*>(pr);
else if (pr->recType == Nif::RC_NiStencilProperty)
/* unused */;
else
warn("Skipped property type: "+pr->recName);
}