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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1676 bbd45198-f89e-11dd-88c7-29a3b14d5316

This commit is contained in:
iamyhw@gmail.com 2011-08-22 03:44:57 +00:00
parent 825a978c75
commit 2f0f2068b9
1 changed files with 4 additions and 1 deletions
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5
components/rtgui/common/dc_hw.c
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@ -227,10 +227,13 @@ static void rtgui_dc_hw_draw_point(struct rtgui_dc* self, int x, int y)
dc = (struct rtgui_dc_hw*) self;
x = x + dc->owner->extent.x1;
#if (0) /* Please yourself to decide whether to use it*/
if(x < dc->owner->extent.x1 || x >= dc->owner->extent.x2) return;
#endif
y = y + dc->owner->extent.y1;
#if (0)
if(y < dc->owner->extent.y1 || y >= dc->owner->extent.y2) return;
#endif
/* draw this point */
dc->hw_driver->ops->set_pixel(&(dc->owner->gc.foreground), x, y);
}