From 37f25677ec5f1b1a2e804f2976109caae7f1d70d Mon Sep 17 00:00:00 2001
From: Joel Bodenmann <joel@embedded.pro>
Date: Wed, 14 Dec 2016 14:49:11 +0100
Subject: [PATCH] Adding gwinDrawThickArc() wrapper for gdispGDrawThickArc()
 function.

Fixes T18
---
 src/gwin/gwin.c |  6 ++++++
 src/gwin/gwin.h | 16 ++++++++++++++++
 2 files changed, 22 insertions(+)

diff --git a/src/gwin/gwin.c b/src/gwin/gwin.c
index d049e5b2..7d0ecaeb 100644
--- a/src/gwin/gwin.c
+++ b/src/gwin/gwin.c
@@ -315,6 +315,12 @@ void gwinBlitArea(GHandle gh, coord_t x, coord_t y, coord_t cx, coord_t cy, coor
 		gdispGFillArc(gh->display, gh->x+x, gh->y+y, radius, startangle, endangle, gh->color);
 		_gwinDrawEnd(gh);
 	}
+
+	void gwinDrawThickArc(GHandle gh, coord_t x, coord_t y, coord_t startradius, coord_t endradius, coord_t startangle, coord_t endangle) {
+		if (!_gwinDrawStart(gh)) return;
+		gdispGDrawThickArc(gh->display, gh->x+x, gh->y+y, startradius, endradius, startangle, endangle, gh->color);
+		_gwinDrawEnd(gh);
+	}
 #endif
 
 #if GDISP_NEED_ARCSECTORS
diff --git a/src/gwin/gwin.h b/src/gwin/gwin.h
index 98991150..e603f017 100644
--- a/src/gwin/gwin.h
+++ b/src/gwin/gwin.h
@@ -796,6 +796,22 @@ extern "C" {
 		 * @api
 		 */
 		void gwinFillArc(GHandle gh, coord_t x, coord_t y, coord_t radius, coord_t startangle, coord_t endangle);
+
+		/*
+		 * @brief	Draw a thick arc in the window.
+		 * @note	Uses the current foreground color to draw the thick arc
+		 * @note	May leave GDISP clipping to this window's dimensions
+		 *
+		 * @param[in] gh		The window handle
+		 * @param[in] x,y		The center point
+		 * @param[in] startradius	The inner radius of the thick arc
+		 * @param[in] endradius		The outer radius of the thick arc
+		 * @param[in] startangle	The start angle (0 to 360)
+		 * @param[in] endangle		The end angle (0 to 360)
+		 *
+		 * @api
+		 */
+		void gwinDrawThickArc(GHandle gh, coord_t x, coord_t y, coord_t startradius, coord_t endradius, coord_t startangle, coord_t endangle);
 	#endif
 
 	#if GDISP_NEED_ARCSECTORS || defined(__DOXYGEN__)