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qt-tutorial-porting
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Paul Tvete
qt-tutorial-porting
Commits
7bd6a636
Commit
7bd6a636
authored
May 22, 2018
by
Paul Tvete
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QWMatrix is now QMatrix
parent
8eaa9b90
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t14/cannon.cpp
t14/cannon.cpp
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t14/cannon.cpp
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7bd6a636
...
...
@@ -258,9 +258,9 @@ QRect CannonField::barrierRect() const
bool
CannonField
::
barrelHit
(
const
QPoint
&
p
)
const
{
Q
W
Matrix
mtx
;
QMatrix
mtx
;
mtx
.
translate
(
0
,
height
()
-
1
);
mtx
.
rotate
(
-
ang
);
mtx
=
mtx
.
invert
();
mtx
=
mtx
.
invert
ed
();
return
barrel_rect
.
contains
(
mtx
.
map
(
p
)
);
}
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