diff -r 9ad9a88a8e91 include/mgl2/base.h

--- include/mgl2/base.h	Sun Apr 14 22:38:31 2013 +0100

+++ include/mgl2/base.h	Sun Apr 14 22:42:46 2013 +0100

@@ -161,11 +161,14 @@

 	{	Create(a.nt, a.nl);	memcpy(trig, a.trig, 6*nt*sizeof(short));

 		memcpy(line, a.line, 2*nl*sizeof(short));	return *this;	}

 };

+

+const int MGL_TEXTURE_COLOURS=512;

+

 //-----------------------------------------------------------------------------

 /// Structure for texture (color scheme + palette) representation

 struct MGL_EXPORT mglTexture

 {

-	mglColor col[512];	///< Colors itself

+	mglColor col[MGL_TEXTURE_COLOURS];	///< Colors itself

 	long n;				///< Number of initial colors along u

 	char Sch[260];		///< Color scheme used

@@ -179,6 +182,7 @@

 	void Set(const char *cols, int smooth=0,mreal alpha=1);

 	void Set(HCDT val, const char *cols);

 	void GetC(mreal u,mreal v,mglPnt &p) const;

+	size_t GetNumColours() { return MGL_TEXTURE_COLOURS;}

 	mglColor GetC(mreal u,mreal v=0) const;

 	inline bool IsSame(const mglTexture &t) const

 	{	return n==t.n && !memcmp(col,t.col,512*sizeof(mglColor));	}

diff -r 9ad9a88a8e91 src/base.cpp

--- src/base.cpp	Sun Apr 14 22:38:31 2013 +0100

+++ src/base.cpp	Sun Apr 14 22:42:46 2013 +0100

@@ -882,7 +882,8 @@

 			return i+j/255.;

 	// add new texture

 	mglTexture t;

-	for(i=0;i<514;i++)	t.col[i]=c;

+	size_t maxColours=t.GetNumColours();

+	for(i=0;i

 	MGL_PUSH(Txt,t,mutexTxt);	return Txt.size()-1;

 }

 //-----------------------------------------------------------------------------