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11.25 Sample ‘cont3’ ¶

Function contf3 draw ordinary contour lines but at slices of 3D data.

MGL code:

call 'prepare3d'
title 'Cont3 sample':rotate 50 60:box
cont3 c 'x':cont3 c:cont3 c 'z'

C++ code:

void smgl_cont3(mglGraph *gr)
{
	mglData c;	mgls_prepare3d(&c);
	if(big!=3)	gr->Title("Cont3 sample");
	gr->Rotate(50,60);	gr->Box();
	gr->Cont3(c,"x");	gr->Cont3(c);	gr->Cont3(c,"z");
}