eyword">const</span> <span class="keywordtype">int</span> y) {</div><div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;  <span class="keywordflow">return</span> src(<a class="code" href="namespacefb360__dep_1_1math__util.html#a31bd7f00ba71e7330300b674997992bc">math_util::clamp</a>(y, 0, src.rows - 1), <a class="code" href="namespacefb360__dep_1_1math__util.html#a31bd7f00ba71e7330300b674997992bc">math_util::clamp</a>(x, 0, src.cols - 1));</div><div class="line"><a name="l00080"></a