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11.123 Sample ‘surf3a’ ¶

Function surf3c is similar to surf3 but its transparency is determined by another data.

MGL code:

call 'prepare3d'
title 'Surf3A plot':rotate 50 60:light on:alpha on:box:surf3a c d

C++ code:

void smgl_surf3a(mglGraph *gr)
{
	mglData c,d;	mgls_prepare3d(&c,&d);
	if(big!=3)	gr->Title("Surf3A plot");
	gr->Rotate(50,60);	gr->Light(true);	gr->Alpha(true);
	gr->Box();	gr->Surf3A(c,d);
}