20 lines
732 B
C++
20 lines
732 B
C++
#include "all_includes.hh"
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QuadRect::QuadRect(Vertex ne, Vertex se, Vertex sw, Vertex nw) : Quadrilatere(ne, se, sw, nw) {
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}
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bool QuadRect::subdivide() {
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Vertex n = Segment(corner[NW], corner[NE]).randomPos(seed, 0, 33, 67);
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Vertex s = Segment(corner[SE], corner[SW]).randomPos(seed, 1, 33, 67);
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Quad qe = Quad(corner[NE], corner[SE], s, n);
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Quad qw = Quad(corner[SW], corner[NW], n, s);
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qe.offset(W,-hrw);
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qw.offset(W,-hrw);
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addChild(new Route(qe.corner[NW], qe.corner[SW], qw.corner[NW], qw.corner[SW]));
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addChild(Quadrilatere::factory(seed, 2, qe.corner[0], qe.corner[1], qe.corner[2], qe.corner[3]));
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addChild(Quadrilatere::factory(seed, 3, qw.corner[0], qw.corner[1], qw.corner[2], qw.corner[3]));
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return true;
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}
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