			v[i].w = scalar_value[i]; 			v[i].x = gradient[i].x; 			v[i].y = gradient[i].y; 			v[i].z = gradient[i].z;
			v[i].w = scalar_value[i];
			v[i].x = gradient[i].x;
			v[i].y = gradient[i].y;
			v[i].z = gradient[i].z;

luosz/volume-visualization,luosz/volume-visualization,winark/volume-visualization,RishabhRawat/volume-visualization,winark/volume-visualization,RishabhRawat/volume-visualization