ΞtheriaBuilder - Build Examples

Single pixels in the x direction

if (x === -31 && y === 0 && z === 0) {
    buildArray[i] = 1;
} else if (x === -27 && y === 0 && z === 0) {
    buildArray[i] = 2;
} else if (x === -23 && y === 0 && z === 0) {
    buildArray[i] = 3;
} else if (x === -19 && y === 0 && z === 0) {
    buildArray[i] = 4;
} else if (x === -15 && y === 0 && z === 0) {
    buildArray[i] = 5;
} else if (x === -11 && y === 0 && z === 0) {
    buildArray[i] = 6;
} else if (x === -7 && y === 0 && z === 0) {
    buildArray[i] = 7;
} else if (x === -3 && y === 0 && z === 0) {
    buildArray[i] = 8;
} else if (x === 1 && y === 0 && z === 0) {
    buildArray[i] = 9;
} else if (x === 5 && y === 0 && z === 0) {
    buildArray[i] = 10;
} else if (x === 9 && y === 0 && z === 0) {
    buildArray[i] = 11;
} else if (x === 13 && y === 0 && z === 0) {
    buildArray[i] = 12;
} else if (x === 17 && y === 0 && z === 0) {
    buildArray[i] = 13;
} else if (x === 21 && y === 0 && z === 0) {
    buildArray[i] = 14;
} else if (x === 25 && y === 0 && z === 0) {
    buildArray[i] = 15;
}

x/y squares with no z value

Dots growing taller and moving north

if (x === -31 && y === -7 && z === 0) {
    buildArray[i] = 1;
} else if (x === -27 && y === -6 && z <= 1) {
    buildArray[i] = 2;
} else if (x === -23 && y === -5 && z <= 2) {
    buildArray[i] = 3;
} else if (x === -19 && y === -4 && z <= 3) {
    buildArray[i] = 4;
} else if (x === -15 && y === -3 && z <= 4) {
    buildArray[i] = 5;
} else if (x === -11 && y === -2 && z <= 5) {
    buildArray[i] = 6;
} else if (x === -7 && y === -1 && z <= 6) {
    buildArray[i] = 7;
} else if (x === -3 && y === 0 && z <= 7) {
    buildArray[i] = 8;
} else if (x === 1 && y === 1 && z <= 8) {
    buildArray[i] = 9;
} else if (x === 5 && y === 2 && z <= 9) {
    buildArray[i] = 10;
} else if (x === 9 && y === 3 && z <= 10) {
    buildArray[i] = 11;
} else if (x === 13 && y === 4 && z <= 11) {
    buildArray[i] = 12;
} else if (x === 17 && y === 5 && z <= 12) {
    buildArray[i] = 13;
} else if (x === 21 && y === 6 && z <= 13) {
    buildArray[i] = 14;
} else if (x === 25 && y === 7 && z <= 14) {
    buildArray[i] = 15;
}

Color replacement moving inwards

Math formulas are fun

Hollowing = replacing pixels with 0

Spheres and hollowing, y-axis restriction for handle

Hollowing, axis restriction, gap filling

if (y >= -2 && y <= 2) {
    if (((Math.pow(z - 30, 2) / 8) + (Math.pow(x + 30, 2) / 3)) < Math.pow(5, 2)) {
        buildArray[i] = 10; // purple cylinder
    }
    if (((Math.pow(z - 30, 2) / 8) + (Math.pow(x + 30, 2) / 3)) < Math.pow(4, 2)) {
        buildArray[i] = 0;  // hollow purple cylinder
    }
    if (((Math.pow(z - 30, 2) / 4) + (Math.pow(x, 2) / 5)) < Math.pow(5, 2)) {
        buildArray[i] = 4;	// blue cylinder
    }
    if (((Math.pow(z - 30, 2) / 4) + (Math.pow(x, 2) / 5)) < Math.pow(4, 2)) {
        buildArray[i] = 0;  // hollow blue cylinder
    }
    if (((Math.pow(z - 30, 2) / 10) + (Math.pow(x - 30, 2) / 2)) < Math.pow(5, 2)) {
        buildArray[i] = 11; // dark purple cylinder
    }
    if (((Math.pow(z - 30, 2) / 10) + (Math.pow(x - 30, 2) / 2)) < Math.pow(4, 2)) {
        buildArray[i] = 0;  // hollow dark purple cylinder
    }
}

if (x >= -2 && x <= 2) {
    if (((Math.pow(z - 14, 2) / 8) + (Math.pow(y + 30, 2) / 3)) < Math.pow(5, 2)) {
        buildArray[i] = 3; // green cylinder
    }
    if (((Math.pow(z - 14, 2) / 8) + (Math.pow(y + 30, 2) / 3)) < Math.pow(4, 2)) {
        buildArray[i] = 0; // hollow green cylinder
    }
    if (((Math.pow(z - 20, 2) / 4) + (Math.pow(y, 2) / 5)) < Math.pow(5, 2)) {
        buildArray[i] = 6; // yellow cylinder
    }
    if (((Math.pow(z - 20, 2) / 4) + (Math.pow(y, 2) / 5)) < Math.pow(4, 2)) {
        buildArray[i] = 0; // hollow yellow cylinder
    }
    if (((Math.pow(z - 26, 2) / 10) + (Math.pow(y - 30, 2) / 2)) < Math.pow(5, 2)) {
        buildArray[i] = 2; // red cylinder
    }
    if (((Math.pow(z - 26, 2) / 10) + (Math.pow(y - 30, 2) / 2)) < Math.pow(4, 2)) {
        buildArray[i] = 0; // hollow red cylinder
    }
}

if (x >= -2 && x <= 2 && y >= -2 && y <= 2 && z <= 22 && z >= 21) {
    buildArray[i] = 4; // bridge blue gap created by yellow hollowing
}

Fidenza (generative)

Generative, variable usage, randomness

function getRandomInt(min, max) {
    min = Math.ceil(min);
    max = Math.floor(max);
    return Math.floor(Math.random() * (max - min + 1)) + min;
}

Questions?

If you have further questions, please join us in the Discord at https://discord.gg/SzVmtk44Rw.

Dots Single pixels in the x direction if (x === -31 && y === 0 && z === 0) { buildArray[i] = 1; } else if (x === -27 && y === 0 && z === 0) { buildArray[i] = 2; } else if (x === -23 && y === 0 && z === 0) { buildArray[i] = 3; } else if (x === -19 && y === 0 && z === 0) { buildArray[i] = 4; } else if (x === -15 && y === 0 && z === 0) { buildArray[i] = 5; } else if (x === -11 && y === 0 && z === 0) { buildArray[i] = 6; } else if (x === -7 && y === 0 && z === 0) { buildArray[i] = 7; } else if (x === -3 && y === 0 && z === 0) { buildArray[i] = 8; } else if (x === 1 && y === 0 && z === 0) { buildArray[i] = 9; } else if (x === 5 && y === 0 && z === 0) { buildArray[i] = 10; } else if (x === 9 && y === 0 && z === 0) { buildArray[i] = 11; } else if (x === 13 && y === 0 && z === 0) { buildArray[i] = 12; } else if (x === 17 && y === 0 && z === 0) { buildArray[i] = 13; } else if (x === 21 && y === 0 && z === 0) { buildArray[i] = 14; } else if (x === 25 && y === 0 && z === 0) { buildArray[i] = 15; }	Columns x/y squares with no z value if (y > -1 && y < 3) { if (x > -31 && x < -27) { buildArray[i] = 1; } if (x > -27 && x < -23) { buildArray[i] = 2; } if (x > -23 && x < -19) { buildArray[i] = 3; } if (x > -19 && x < -15) { buildArray[i] = 4; } if (x > -15 && x < -11) { buildArray[i] = 5; } if (x > -11 && x < -7) { buildArray[i] = 6; } if (x > -7 && x < -3) { buildArray[i] = 7; } if (x > -3 && x < 1) { buildArray[i] = 8; } if (x > 1 && x < 5) { buildArray[i] = 9; } if (x > 5 && x < 9) { buildArray[i] = 10; } if (x > 9 && x < 13) { buildArray[i] = 11; } if (x > 13 && x < 17) { buildArray[i] = 12; } if (x > 17 && x < 21) { buildArray[i] = 13; } if (x > 21 && x < 25) { buildArray[i] = 14; } if (x > 25 && x < 29) { buildArray[i] = 15; } }	Staircase Dots growing taller and moving north if (x === -31 && y === -7 && z === 0) { buildArray[i] = 1; } else if (x === -27 && y === -6 && z <= 1) { buildArray[i] = 2; } else if (x === -23 && y === -5 && z <= 2) { buildArray[i] = 3; } else if (x === -19 && y === -4 && z <= 3) { buildArray[i] = 4; } else if (x === -15 && y === -3 && z <= 4) { buildArray[i] = 5; } else if (x === -11 && y === -2 && z <= 5) { buildArray[i] = 6; } else if (x === -7 && y === -1 && z <= 6) { buildArray[i] = 7; } else if (x === -3 && y === 0 && z <= 7) { buildArray[i] = 8; } else if (x === 1 && y === 1 && z <= 8) { buildArray[i] = 9; } else if (x === 5 && y === 2 && z <= 9) { buildArray[i] = 10; } else if (x === 9 && y === 3 && z <= 10) { buildArray[i] = 11; } else if (x === 13 && y === 4 && z <= 11) { buildArray[i] = 12; } else if (x === 17 && y === 5 && z <= 12) { buildArray[i] = 13; } else if (x === 21 && y === 6 && z <= 13) { buildArray[i] = 14; } else if (x === 25 && y === 7 && z <= 14) { buildArray[i] = 15; }
Dartboard Color replacement moving inwards if (((Math.pow(x, 2) / 4) + (Math.pow(y, 2) / 5)) < Math.pow(24, 2)) {buildArray[i] = 1;} if (((Math.pow(x, 2) / 4) + (Math.pow(y, 2) / 5)) < Math.pow(20, 2)) { buildArray[i] = 15;}if (((Math.pow(x, 2) / 4) + (Math.pow(y, 2) / 5)) < Math.pow(16, 2)) { buildArray[i] = 1;}if (((Math.pow(x, 2) / 4) + (Math.pow(y, 2) / 5)) < Math.pow(12, 2)) { buildArray[i] = 15;}if (((Math.pow(x, 2) / 4) + (Math.pow(y, 2) / 5)) < Math.pow(8, 2)) { buildArray[i] = 1;}if (((Math.pow(x, 2) / 4) + (Math.pow(y, 2) / 5)) < Math.pow(4, 2)) { buildArray[i] = 2;}	Sphere Math formulas are fun if (((Math.pow(x, 2) / 4) + (Math.pow(y, 2) / 5) + (Math.pow(z - 20, 2) / 11)) < Math.pow(6, 2)) { buildArray[i] = 8; }	Hollow box Hollowing = replacing pixels with 0 if (x < 7 && x > -7 && y < 7 && y > -7 && z < 4) { buildArray[i] = 2; } if (x < 6 && x > 0 && y < 6 && y > 0 && z < 4) { buildArray[i] = 3; } if (x < 6 && x > 0 && y > -6 && y < 0 && z < 5) { buildArray[i] = 4; } if (x < 5 && x > 1 && y > -5 && y < -1 && z < 5) { buildArray[i] = 0; } if (x < 0 && x > -6 && y < 6 && y > 0 && z < 6) { buildArray[i] = 8; } if (x < 0 && x > -6 && y > -6 && y < 0 && z < 4) { buildArray[i] = 0; }
Coffee mug Spheres and hollowing, y-axis restriction for handle if (((Math.pow(x + 20, 2) / 4) + (Math.pow(y, 2) / 5) + (Math.pow(z - 25, 2) / 11)) < Math.pow(6, 2) && (y >= -2 && y <= 2)) { buildArray[i] = 15; } if (((Math.pow(x + 20, 2) / 4) + (Math.pow(y, 2) / 5) + (Math.pow(z - 25, 2) / 11)) < Math.pow(5, 2) && (y >= -2 && y <= 2)) { buildArray[i] = 0; } if (((Math.pow(x, 2) / 4) + (Math.pow(y, 2) / 5) + (Math.pow(z - 25, 2) / 11)) < Math.pow(12, 2)) { buildArray[i] = 15; } if (((Math.pow(x, 2) / 4) + (Math.pow(y, 2) / 5) + (Math.pow(z - 25, 2) / 11)) < Math.pow(11, 2)) { buildArray[i] = 0; } if (((Math.pow(x, 2) / 4) + (Math.pow(y, 2) / 5) + (Math.pow(z - 25, 2) / 11)) < Math.pow(11, 2) && z < 40) { buildArray[i] = 7; } if (((Math.pow(x, 2) / 4) + (Math.pow(y, 2) / 5) + (Math.pow(z - 25, 2) / 11)) < Math.pow(12, 2) && z === 0) { buildArray[i] = 15; }	Cylinders Hollowing, axis restriction, gap filling if (y >= -2 && y <= 2) { if (((Math.pow(z - 30, 2) / 8) + (Math.pow(x + 30, 2) / 3)) < Math.pow(5, 2)) { buildArray[i] = 10; // purple cylinder } if (((Math.pow(z - 30, 2) / 8) + (Math.pow(x + 30, 2) / 3)) < Math.pow(4, 2)) { buildArray[i] = 0; // hollow purple cylinder } if (((Math.pow(z - 30, 2) / 4) + (Math.pow(x, 2) / 5)) < Math.pow(5, 2)) { buildArray[i] = 4; // blue cylinder } if (((Math.pow(z - 30, 2) / 4) + (Math.pow(x, 2) / 5)) < Math.pow(4, 2)) { buildArray[i] = 0; // hollow blue cylinder } if (((Math.pow(z - 30, 2) / 10) + (Math.pow(x - 30, 2) / 2)) < Math.pow(5, 2)) { buildArray[i] = 11; // dark purple cylinder } if (((Math.pow(z - 30, 2) / 10) + (Math.pow(x - 30, 2) / 2)) < Math.pow(4, 2)) { buildArray[i] = 0; // hollow dark purple cylinder } } if (x >= -2 && x <= 2) { if (((Math.pow(z - 14, 2) / 8) + (Math.pow(y + 30, 2) / 3)) < Math.pow(5, 2)) { buildArray[i] = 3; // green cylinder } if (((Math.pow(z - 14, 2) / 8) + (Math.pow(y + 30, 2) / 3)) < Math.pow(4, 2)) { buildArray[i] = 0; // hollow green cylinder } if (((Math.pow(z - 20, 2) / 4) + (Math.pow(y, 2) / 5)) < Math.pow(5, 2)) { buildArray[i] = 6; // yellow cylinder } if (((Math.pow(z - 20, 2) / 4) + (Math.pow(y, 2) / 5)) < Math.pow(4, 2)) { buildArray[i] = 0; // hollow yellow cylinder } if (((Math.pow(z - 26, 2) / 10) + (Math.pow(y - 30, 2) / 2)) < Math.pow(5, 2)) { buildArray[i] = 2; // red cylinder } if (((Math.pow(z - 26, 2) / 10) + (Math.pow(y - 30, 2) / 2)) < Math.pow(4, 2)) { buildArray[i] = 0; // hollow red cylinder } } if (x >= -2 && x <= 2 && y >= -2 && y <= 2 && z <= 22 && z >= 21) { buildArray[i] = 4; // bridge blue gap created by yellow hollowing }	Fidenza (generative) Generative, variable usage, randomness function getRandomInt(min, max) { min = Math.ceil(min); max = Math.floor(max); return Math.floor(Math.random() * (max - min + 1)) + min; } function getRandomXthInt(min, max, x) { var num = 1; while (num % x !== 0) { num = getRandomInt(min, max); } return num; } /* on first iter only / if (i === 0) { / make it an array of 7 elements / myVar = new Array(7); / myVar[0] = the last color drawn / myVar[0] = 0; / myVar[1] = count of current color streak / myVar[1] = 0; / myVar[2] = the max to draw in one color at a time / myVar[2] = 10; / myVar[3] = keep track of the last y coord / myVar[3] = -66; / myVar[4] = keep track of last two i values drawn / myVar[4] = 0; / myVar[5] = as we may want to blank them for padding / myVar[5] = 0; var y_select_counter = 0; var y_select_limit = 50; var ys = []; while (y_select_counter < y_select_limit) { ys.push(getRandomXthInt(-66, 66, 4)); y_select_counter++; } } if (z === 0) { buildArray[i] = 15; } else if (z === 1 && ys.includes(y)) { / on a new y, blank last 2 / if (y !== myVar[3]) { buildArray[myVar[5]] = buildArray[myVar[4]] = 0; myVar[3] = y; / draw padding / buildArray[i] = myVar[0] = 0; / count=limit-1 to force new color NEXT turn / myVar[1] = myVar[2] - 1; } else { / haven't hit limit yet, same color / if (myVar[1] < myVar[2]) { buildArray[i] = myVar[0]; } else { / hit limit, start new streak / myVar[1] = 0; /set new random lim / myVar[2] = getRandomInt(2, 12); if (getRandomInt(0, 6) < 3) { buildArray[i] = myVar[0] = 0; } else { buildArray[i] = myVar[0] = getRandomInt(1, 14); } } myVar[5] = myVar[4]; myVar[4] = i; myVar[3] = y; myVar[1]++; } } / on last iter, blank last 2 */ if (i === buildArray.length - 1) { buildArray[myVar[5]] = buildArray[myVar[4]] = 0 }