new uniform proxy

glow @ 0c7b279f

-Subproject commit 4dc614d68c0eb5b65e5d605720a51aca12541d0e
+Subproject commit 0c7b279f5291f1f1aeaaa2d2c938bc1a688d1e29

typed-geometry @ 78c76579

-Subproject commit b694f841b56ad8d95c7a4a58f6efaa4081ad2fd6
+Subproject commit 78c765799fea9fa305e9cb9eda0ba5cefedaefde

tests/glow/uniforms.cc

@@ -31,6 +31,7 @@ TEST_CASE("glow uniform interface")
                                               uniform vec3 uColor3s[3];
                                               uniform uvec3 uUVec3;
                                               uniform float uFloatCArray[4];
+                                              uniform vec3 uDir3;
 
                                               void main()
                                               {
@@ -69,6 +70,7 @@ TEST_CASE("glow uniform interface")
                                                 data[i++] = uFloatCArray[1];
                                                 data[i++] = uFloatCArray[2];
                                                 data[i++] = uFloatCArray[3];
+                                                data[i++] = uDir3[0];
                                               }
                                                                  )");
     auto prog = glow::Program::create(csh);
@@ -119,6 +121,8 @@ TEST_CASE("glow uniform interface")
         float a[4] = {4, 5, 6, 7};
         shader.uniform<float[]>("uFloatCArray") = a;
 
+        shader["uDir3"] = tg::dir3::pos_x;
+
         shader.compute(1);
     }
 
@@ -171,5 +175,7 @@ TEST_CASE("glow uniform interface")
         CHECK(data[i++] == 5);
         CHECK(data[i++] == 6);
         CHECK(data[i++] == 7);
+        // uDir3
+        CHECK(data[i++] == 1);
     }
 }