ADDED: DrawCircleLinesEx(), simpler naming than DrawRing()

src/raylib.h

@@ -1307,6 +1307,7 @@ RLAPI void DrawCircleSector(Vector2 center, float radius, float startAngle, floa
 RLAPI void DrawCircleSectorLines(Vector2 center, float radius, float startAngle, float endAngle, int segments, Color color); // Draw circle sector outline
 RLAPI void DrawCircleLines(int centerX, int centerY, float radius, Color color);                         // Draw circle outline
 RLAPI void DrawCircleLinesV(Vector2 center, float radius, Color color);                                  // Draw circle outline (Vector version)
+RLAPI void DrawCircleLinesEx(Vector2 center, float radius, float thick, Color color);                    // Draw circle outline with line thickness
 RLAPI void DrawEllipse(int centerX, int centerY, float radiusH, float radiusV, Color color);             // Draw ellipse
 RLAPI void DrawEllipseV(Vector2 center, float radiusH, float radiusV, Color color);                      // Draw ellipse (Vector version)
 RLAPI void DrawEllipseLines(int centerX, int centerY, float radiusH, float radiusV, Color color);        // Draw ellipse outline

src/rshapes.c

@@ -510,6 +510,11 @@ void DrawCircleLinesV(Vector2 center, float radius, Color color)
     rlEnd();
 }
 
+void DrawCircleLinesEx(Vector2 center, float radius, float thick, Color color)
+{
+    DrawRing(center, radius - thick, radius, 0.0f, 360.0f, 36, color);
+}
+
 // Draw ellipse
 void DrawEllipse(int centerX, int centerY, float radiusH, float radiusV, Color color)
 {