Examples with BiFun suite.util.FunUtil2.BiFun used on opensource projects

Example 1 with BiFun

use of suite.util.FunUtil2.BiFun in project suite by stupidsing.

the class Render method render.

public Image render(int width, int height, BiFun<Float, R3> f) {
    float scale = 1f / max(width, height);
    int centerX = width / 2, centerY = height / 2;
    float[] xs = Floats_.toArray(width + 1, x -> (x - centerX) * scale);
    float[] ys = Floats_.toArray(height + 1, y -> (y - centerY) * scale);
    return renderPixels(width, height, (IntInt_Obj<R3>) (x, y) -> {
        R3 color;
        try {
            color = f.apply(xs[x], ys[y]);
        } catch (Exception ex) {
            LogUtil.error(new RuntimeException("at (" + x + ", " + y + ")", ex));
            color = new R3(1d, 1d, 1d);
        }
        return color;
    });
}