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comparison qt/core/QPoint.d @ 3:323efbe5c2f7

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native wrap of QLine and QLineF, fixes in opEquals, updated QPainter to the use of native structs
author eldar
date Wed, 13 May 2009 17:34:40 +0000
parents e78566595089
children
comparison
equal deleted inserted replaced
2:ee8e70aca95e 3:323efbe5c2f7
33 void x(int xpos) 33 void x(int xpos)
34 { xp = xpos; } 34 { xp = xpos; }
35 35
36 void y(int ypos) 36 void y(int ypos)
37 { yp = ypos; } 37 { yp = ypos; }
38 38
39 void setX(int xpos) // for convenience
40 { xp = xpos; }
41
42 void setY(int ypos) // for convenience
43 { yp = ypos; }
44
39 public final int manhattanLength() { 45 public final int manhattanLength() {
40 return qtd_QPoint_manhattanLength(this); 46 return qtd_QPoint_manhattanLength(this);
41 } 47 }
42 /* 48 /*
43 inline int &rx() 49 inline int &rx()
54 { xp-=p.xp; yp-=p.yp; return *this; } 60 { xp-=p.xp; yp-=p.yp; return *this; }
55 61
56 QPoint opMulAssign(qreal c) 62 QPoint opMulAssign(qreal c)
57 { xp = qRound(xp*c); yp = qRound(yp*c); return *this; } 63 { xp = qRound(xp*c); yp = qRound(yp*c); return *this; }
58 64
59 bool opEquals(ref QPoint p1, ref QPoint p2) 65 bool opEquals(ref QPoint p)
60 { return p1.xp == p2.xp && p1.yp == p2.yp; } 66 { return xp == p.xp && yp == p.yp; }
61 67
62 QPoint opAdd(ref QPoint p) 68 QPoint opAdd(ref QPoint p)
63 { return QPoint(this.xp+p.xp, this.yp+p.yp); } 69 { return QPoint(this.xp+p.xp, this.yp+p.yp); }
64 70
65 QPoint opSub(ref QPoint p) 71 QPoint opSub(ref QPoint p)
168 { xp-=p.xp; yp-=p.yp; return *this; } 174 { xp-=p.xp; yp-=p.yp; return *this; }
169 175
170 QPointF opMulAssign(qreal c) 176 QPointF opMulAssign(qreal c)
171 { xp*=c; yp*=c; return *this; } 177 { xp*=c; yp*=c; return *this; }
172 178
173 bool opEquals(ref QPointF p1, ref QPointF p2) 179 bool opEquals(ref QPointF p)
174 { return qFuzzyCompare(p1.xp, p2.xp) && qFuzzyCompare(p1.yp, p2.yp); } 180 { return qFuzzyCompare(xp, p.xp) && qFuzzyCompare(yp, p.yp); }
175 181
176 QPointF opAdd(ref QPointF p) 182 QPointF opAdd(ref QPointF p)
177 { return QPointF(this.xp+p.xp, this.yp+p.yp); } 183 { return QPointF(this.xp+p.xp, this.yp+p.yp); }
178 184
179 QPointF opSub(ref QPointF p) 185 QPointF opSub(ref QPointF p)