<map id="YSLib::Drawing::Shaders::BlendAlpha" name="YSLib::Drawing::Shaders::BlendAlpha">
<area shape="rect" id="node1" title="Alpha 像素混合：使用指定的源 Alpha 同时组合透明背景 Alpha 。" alt="" coords="232,5,400,47"/>
<area shape="rect" id="node2" href="$d1/db0/a05447.xhtml#a9b9ccfb291b3dd2c7ce621c599341288" title=" " alt="" coords="5,5,184,47"/>
</map>
