public void fill(int r, int g, int b, int a = 255) { fill(PGraphics.color(r, g, b, a)); }
public void tint(int r, int g, int b, int a = 255) { tint(PGraphics.color(r, g, b, a)); }
public void fill(int gray, int alpha = 255) { fill(PGraphics.color(gray, alpha)); }
public void tint(int gray, int alpha = 255) { tint(PGraphics.color(gray, alpha)); }