Make use of the mspmath library

[r2c2.git] / source / 3d / overlay.cpp

diff --git a/source/3d/overlay.cpp b/source/3d/overlay.cpp
index bab469ca4cf0cb14bc3994d705498f01adf1e927..a9083e5f8fa94dc9aac066dec10e84900176ccc2 100644 (file)
--- a/source/3d/overlay.cpp
+++ b/source/3d/overlay.cpp
@@ -95,8 +95,7 @@ void Overlay3D::render(GL::Renderer &renderer, const GL::Tag &) const
 
                const Icon &icon = *i->second;
 
-               Vector node = i->first->get_node();
-               GL::Vector3 p = renderer.get_camera()->project(GL::Vector3(node.x, node.y, node.z));
+               GL::Vector3 p = renderer.get_camera()->project(i->first->get_node());
                p.x = int(p.x*0.5*fb_width-icon.width*size/2);
                p.y = int(p.y*0.5*fb_height);