Method DistributionClusterSmall

plugins/3dveins.cpp:154–158

    PerlinNoise3D<float> density1, density2, shape;

    DistributionClusterSmall(MersenneRNG &rng) : Distribution(rng, 96) {
        density1.init(rng);
        density2.init(rng);
        shape.init(rng);
    }

    float eval(float x, float y, float z) {
        const float scale = 1.0f/4.3f;