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examples/pwlines/pwlines_update.c: Appease nxstyle

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YAMAMOTO Takashi 2020-11-13 14:26:23 +09:00 committed by Xiang Xiao
parent df09b14f18
commit 2556c6f800
1 changed files with 22 additions and 15 deletions
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37
examples/pwlines/pwlines_update.c
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@ -123,32 +123,37 @@ void pwlines_circle(FAR struct pwlines_state_s *st)
}
/* Back off the radius to account for the thickness of border line
* and with a big fudge factor that will (hopefully) prevent the corners
* of the lines from overwriting the border. This is overly complicated
* here because we don't assume anything about the screen resolution or
* the borderwidth or the line thickness (and there are certainly some
* smarter ways to do this).
* and with a big fudge factor that will (hopefully) prevent the
* corners of the lines from overwriting the border. This is overly
* complicated here because we don't assume anything about the screen
* resolution or the borderwidth or the line thickness (and there are
* certainly some smarter ways to do this).
*/
if (maxradius > (CONFIG_EXAMPLES_PWLINES_BORDERWIDTH + 80))
{
wndo->radius = maxradius - (CONFIG_EXAMPLES_PWLINES_BORDERWIDTH + 40);
wndo->radius = maxradius -
(CONFIG_EXAMPLES_PWLINES_BORDERWIDTH + 40);
}
else if (maxradius > (CONFIG_EXAMPLES_PWLINES_BORDERWIDTH + 60))
{
wndo->radius = maxradius - (CONFIG_EXAMPLES_PWLINES_BORDERWIDTH + 30);
wndo->radius = maxradius -
(CONFIG_EXAMPLES_PWLINES_BORDERWIDTH + 30);
}
else if (maxradius > (CONFIG_EXAMPLES_PWLINES_BORDERWIDTH + 40))
{
wndo->radius = maxradius - (CONFIG_EXAMPLES_PWLINES_BORDERWIDTH + 20);
wndo->radius = maxradius -
(CONFIG_EXAMPLES_PWLINES_BORDERWIDTH + 20);
}
else if (maxradius > (CONFIG_EXAMPLES_PWLINES_BORDERWIDTH + 20))
{
wndo->radius = maxradius - (CONFIG_EXAMPLES_PWLINES_BORDERWIDTH + 10);
wndo->radius = maxradius -
(CONFIG_EXAMPLES_PWLINES_BORDERWIDTH + 10);
}
else if (maxradius > (CONFIG_EXAMPLES_PWLINES_BORDERWIDTH + 10))
{
wndo->radius = maxradius - (CONFIG_EXAMPLES_PWLINES_BORDERWIDTH + 5);
wndo->radius = maxradius -
(CONFIG_EXAMPLES_PWLINES_BORDERWIDTH + 5);
}
else
{
@ -202,12 +207,15 @@ void pwlines_update(FAR struct pwlines_state_s *st)
vector.pt2.y = wndo->center.y - halfy;
printf("Angle: %08x vector: (%d,%d)->(%d,%d)\n",
wndo->angle, vector.pt1.x, vector.pt1.y, vector.pt2.x, vector.pt2.y);
wndo->angle, vector.pt1.x, vector.pt1.y, vector.pt2.x,
vector.pt2.y);
/* Clear the previous line by overwriting it with the circle face color */
/* Clear the previous line by overwriting it with the circle face
* color
*/
ret = nx_drawline(wndo->hwnd, &wndo->previous, CLEAR_WIDTH, st->facecolor,
NX_LINECAP_NONE);
ret = nx_drawline(wndo->hwnd, &wndo->previous, CLEAR_WIDTH,
st->facecolor, NX_LINECAP_NONE);
if (ret < 0)
{
printf("pwlines_update: nx_drawline failed clearing: %d\n", ret);
@ -223,7 +231,6 @@ void pwlines_update(FAR struct pwlines_state_s *st)
printf("pwlines_update: nx_drawline failed clearing: %d\n", ret);
}
#ifdef CONFIG_NX_ANTIALIASING
/* If anti-aliasing is enabled, then we must clear a slightly
* larger region to prevent weird edge effects.