FGFS-4.1/OpenSceneGraph
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Intoduced a new setGLExtensions template method to do a copy of void* pointer to

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local function pointer to avoid compiler warnings related to case void*.

Moved various OSG classes across to using setGLExtensions instead of getGLExtensions,
and changed them to use typedef declarations in the headers rather than casts in
the .cpp.

Updated wrappers
This commit is contained in:
Robert Osfield
2007-09-10 15:19:23 +00:00
parent b9a4752694
commit 409cdd0b28
31 changed files with 259 additions and 213 deletions
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6
include/osg/BlendColor
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@@ -86,16 +86,16 @@ class OSG_EXPORT BlendColor : public StateAttribute
void setBlendColorSupported(bool flag) { _isBlendColorSupported=flag; }
bool isBlendColorSupported() const { return _isBlendColorSupported; }
void setBlendColorProc(void* ptr) { _glBlendColor = ptr; }
void glBlendColor(GLclampf red , GLclampf green , GLclampf blue , GLclampf alpha) const;
protected:
~Extensions() {}
bool _isBlendColorSupported;
void* _glBlendColor;
typedef void (APIENTRY * GLBlendColorProc) (GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
bool _isBlendColorSupported;
GLBlendColorProc _glBlendColor;
};