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rootston: fix rotated views damage tracking

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emersion 2018-02-04 11:59:04 +01:00
parent 1842487d61
commit 1cea73d2d8
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2 changed files with 43 additions and 46 deletions
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8
types/wlr_box.c
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@ -138,8 +138,8 @@ void wlr_box_rotated_bounds(const struct wlr_box *box, float rotation,
(box->x + box->width - ox) * s +
(box->y + box->height - oy) * c;
dest->x = fmin(x1, x2);
dest->width = fmax(x1, x2) - fmin(x1, x2);
dest->y = fmin(y1, y2);
dest->height = fmax(y1, y2) - fmin(y1, y2);
dest->x = floor(fmin(x1, x2));
dest->width = ceil(fmax(x1, x2) - fmin(x1, x2));
dest->y = floor(fmin(y1, y2));
dest->height = ceil(fmax(y1, y2) - fmin(y1, y2));
}