FGFS-4.1/OpenSceneGraph
4
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Synch with 20010921

Browse Source
This commit is contained in:
Don BURNS
2001-09-22 02:42:08 +00:00
parent d47b8f9c1f
commit 7ae58df42a
197 changed files with 7867 additions and 6189 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
include/osg/TexEnv
View File

@@ -12,11 +12,21 @@ class SG_EXPORT TexEnv : public StateAttribute
public :
TexEnv( void );
virtual Object* clone() const { return new TexEnv(); }
virtual bool isSameKindAs(const Object* obj) const { return dynamic_cast<const TexEnv*>(obj)!=0L; }
virtual const char* className() const { return "TexEnv"; }
virtual const Type getType() const { return TEXENV; }
META_StateAttribute(TexEnv, TEXENV);
/** return -1 if *this < *rhs, 0 if *this==*rhs, 1 if *this>*rhs.*/
virtual int compare(const StateAttribute& sa) const
{
// check the types are equal and then create the rhs variable
// used by the COMPARE_StateAttribute_Paramter macro's below.
COMPARE_StateAttribute_Types(TexEnv,sa)
// compare each paramter in turn against the rhs.
COMPARE_StateAttribute_Parameter(_mode)
return 0; // passed all the above comparison macro's, must be equal.
}
enum Mode {
DECAL = GL_DECAL,