made types explicit

samples/wip/viewer/main.cc

@@ -30,21 +30,21 @@ int main()
 
     // Load a polymesh mesh
     pm::Mesh m;
-    auto pos = m.vertices().make_attribute<glm::vec3>();
+    auto pos = m.vertices().make_attribute<tg::pos3>();
     load(dataPath + "suzanne.obj", m, pos);
     normalize(pos); // make it -1..1
 
     // prepare some data
-    auto uv = pos.map([](glm::vec3 v) { return glm::vec2(v.x, v.y); });
-    auto vdata = pos.map([](glm::vec3 v) { return v.y; });
-    auto vnormals = vertex_normals_by_area(m, pos);
-    auto fdata = m.faces().map([&](pm::face_handle f) { return f.vertices().avg(pos).z; });
-    auto tex = glow::Texture2D::createFromFile(dataPath + "textures/tiles.color.png", glow::ColorSpace::sRGB);
-    auto atex = glow::AsyncTextureLoader::load2D(dataPath + "textures/tiles.color.png", glow::ColorSpace::sRGB);
-    auto fcolors = m.faces().map([&](pm::face_handle) { return glow::colors::color(dis(rng), dis(rng), dis(rng)); });
-    auto vcolors = attribute(m.vertices(), glow::colors::color(1, 0, 0));
-    auto edge_lengths = m.edges().map([&](pm::edge_handle e) { return edge_length(e, pos); });
-    auto ptsize = m.vertices().map([&](pm::vertex_handle v) { return v.edges().avg(edge_lengths); });
+    pm::vertex_attribute<glm::vec2> uv = pos.map([](tg::pos3 v) { return glm::vec2(v.x, v.y); });
+    pm::vertex_attribute<float> vdata = pos.map([](tg::pos3 v) { return v.y; });
+    pm::vertex_attribute<tg::vec3> vnormals = vertex_normals_by_area(m, pos);
+    pm::face_attribute<float> fdata = m.faces().map([&](pm::face_handle f) { return f.vertices().avg(pos).z; });
+    glow::SharedTexture2D tex = glow::Texture2D::createFromFile(dataPath + "textures/tiles.color.png", glow::ColorSpace::sRGB);
+    glow::AsyncTexture2D atex = glow::AsyncTextureLoader::load2D(dataPath + "textures/tiles.color.png", glow::ColorSpace::sRGB);
+    pm::face_attribute<glow::colors::color> fcolors = m.faces().map([&](pm::face_handle) { return glow::colors::color(dis(rng), dis(rng), dis(rng)); });
+    pm::vertex_attribute<glow::colors::color> vcolors = attribute(m.vertices(), glow::colors::color(1, 0, 0));
+    pm::edge_attribute<float> edge_lengths = m.edges().map([&](pm::edge_handle e) { return edge_length(e, pos); });
+    pm::vertex_attribute<float> ptsize = m.vertices().map([&](pm::vertex_handle v) { return v.edges().avg(edge_lengths); });
 
     // Simplest view
     glow::viewer::view(pos);