Sierpinski curve: Difference between revisions
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Line 198:
SierpinskiCurve s = new SierpinskiCurve(writer);
s.currentAngle = 45;
s.currentX =
s.currentY =
s.lineLength = 7;
s.begin(545);
Line 232:
break;
case '+':
turn(
break;
case '-':
turn(-ANGLE);
break;
}
Line 244:
final double theta = (Math.PI * currentAngle) / 180.0;
currentX += length * Math.cos(theta);
currentY
write("L%g,%g\n", currentX, currentY);
}
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