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11.29 Sample ‘contf3’ ¶

Function contf3 draw ordinary filled contours but at slices of 3D data.

MGL code:

call 'prepare3d'
title 'Cont3 sample':rotate 50 60:box:light on
contf3 c 'x':contf3 c:contf3 c 'z'
cont3 c 'xk':cont3 c 'k':cont3 c 'zk'

C++ code:

void smgl_contf3(mglGraph *gr)
{
	mglData c;	mgls_prepare3d(&c);
	if(big!=3)	gr->Title("ContF3 sample");
	gr->Rotate(50,60);	gr->Light(true);	gr->Box();
	gr->ContF3(c,"x");	gr->ContF3(c);		gr->ContF3(c,"z");
	gr->Cont3(c,"kx");	gr->Cont3(c,"k");	gr->Cont3(c,"kz");
}