67 lines
1.5 KiB
C++
67 lines
1.5 KiB
C++
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#include "RectangleUtil.hh"
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#include <cstdio>
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struct Rect {
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int x() const { return m_x; }
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int y() const { return m_y; }
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int width() const { return m_width; }
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int height() const { return m_height; }
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int m_x, m_y, m_width, m_height;
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};
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int test_insideBorder() {
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printf("testing RectangleUtil::insideBorder()\n");
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struct _t {
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struct Rect rect;
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int x;
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int y;
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int bw;
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int truth;
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};
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_t tests[] = {
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{ { 0, 0, 10, 10 }, 0, 0, 2, false }, // on the (outer) edge
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{ { 0, 0, 10, 10 }, 1, 1, 2, false }, // on the (inner) edge
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{ { 0, 0, 10, 10 }, 5, 5, 2, true }, // really inside
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{ { 0, 0, 10, 10 }, -5, 0, 2, false }, // somewhere outside
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{ { 0, 0, 10, 10 }, 20, 20, 2, false } // outside for sure
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};
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int i;
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for (i = 0; i < sizeof(tests)/sizeof(_t); ++i) {
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const _t& t = tests[i];
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int result = RectangleUtil::insideBorder<Rect>(t.rect, t.x, t.y, t.bw);
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printf(" %d: is (%02d|%02d) inside [%d %d]-[%d %d] with border %d: %s, %s\n",
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i,
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t.x, t.y,
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t.rect.x(), t.rect.y(),
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t.rect.x() + (int)t.rect.width(),
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t.rect.y() + (int)t.rect.height(),
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t.bw,
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result ? "yes" : "no", result == t.truth ? "ok" : "failed");
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}
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printf("done.\n");
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return 0;
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}
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int main(int argc, char **argv) {
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test_insideBorder();
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return 0;
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}
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