move vec to generated

src/game/rendering/Dither.cpp

@@ -1,6 +1,8 @@
 #include "../Log.h"
 #include "Dither.h"
 
+using namespace Generated;
+
 void DitherGen(DitherData& data, int32_t recursion)
 {
     data.Points[0] = {0.0f, 0.0f};
@@ -55,7 +57,7 @@ void DitherGen(DitherData& data, int32_t recursion)
                 {
                     Vec2 vec = point - data.Points[i];
                     Vec2 wrappedVec{bx::mod(vec.x + 0.5f, 1.0f) - 0.5f, bx::mod(vec.y + 0.5f, 1.0f) - 0.5f};
-                    float curDist = wrappedVec.Magnitude();
+                    float curDist = Magnitude(wrappedVec);
                     dist = bx::min(dist, curDist);
                 }