Add a 'capped' boolean parameter to all drawline/drawLine functions/methods. The idea is that this will produce better joining between lines
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@ -1,7 +1,7 @@
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/****************************************************************************
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* examples/nxlines/nxlines_bkgd.c
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*
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* Copyright (C) 2011-2012 Gregory Nutt. All rights reserved.
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* Copyright (C) 2011-2012, 2015 Gregory Nutt. All rights reserved.
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* Author: Gregory Nutt <gnutt@nuttx.org>
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*
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* Redistribution and use in source and binary forms, with or without
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@ -293,7 +293,8 @@ void nxlines_test(NXWINDOW hwnd)
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/* Clear the previous line by overwriting it with the circle color */
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color[0] = CONFIG_EXAMPLES_NXLINES_CIRCLECOLOR;
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ret = nx_drawline((NXWINDOW)hwnd, &previous, CONFIG_EXAMPLES_NXLINES_LINEWIDTH, color);
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ret = nx_drawline((NXWINDOW)hwnd, &previous,
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CONFIG_EXAMPLES_NXLINES_LINEWIDTH, color, false);
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if (ret < 0)
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{
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printf("nxlines_test: nx_drawline failed clearing: %d\n", ret);
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@ -302,7 +303,8 @@ void nxlines_test(NXWINDOW hwnd)
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/* Draw the new line */
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color[0] = CONFIG_EXAMPLES_NXLINES_LINECOLOR;
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ret = nx_drawline((NXWINDOW)hwnd, &vector, CONFIG_EXAMPLES_NXLINES_LINEWIDTH, color);
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ret = nx_drawline((NXWINDOW)hwnd, &vector,
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CONFIG_EXAMPLES_NXLINES_LINEWIDTH, color, false);
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if (ret < 0)
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{
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printf("nxlines_test: nx_drawline failed clearing: %d\n", ret);
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