FGFS-4.1/OpenSceneGraph
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Added support for setting texture units in the new TexGenNode.

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Robert Osfield
2004-06-17 14:02:15 +00:00
parent 840d5d4930
commit 06aa06d686
7 changed files with 56 additions and 25 deletions
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13
include/osg/TexGenNode
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@@ -32,25 +32,26 @@ class SG_EXPORT TexGenNode : public Group
META_Node(osg, TexGenNode);
void setTextureUnit(unsigned int textureUnit) { _textureUnit = textureUnit; }
unsigned int getTextureUnit() const { return _textureUnit; }
/** Set the TexGen.*/
void setTexGen(TexGen* texgen);
/** Get the TexGen.*/
inline TexGen* getTexGen() { return _texgen.get(); }
/** Get the const TexGen.*/
inline const TexGen* getTexGen() const { return _texgen.get(); }
/** Set the GLModes on StateSet associated with the TexGen.*/
void setStateSetModes(StateSet&,StateAttribute::GLModeValue) const;
/** Set up the local StateSet */
void setLocalStateSetModes(StateAttribute::GLModeValue=StateAttribute::ON);
protected:
virtual ~TexGenNode();
unsigned int _textureUnit;
StateAttribute::GLModeValue _value;
osg::ref_ptr<TexGen> _texgen;
};