Initial Cross Platform Work

include/pd/overlays/message_mgr.hpp

@@ -23,8 +23,7 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
  */
 
-#include <pd/core/color.hpp>
-#include <pd/core/tween.hpp>
+#include <pd/core/core.hpp>
 #include <pd/lithium/renderer.hpp>
 
 namespace PD {
@@ -68,10 +67,10 @@ class MessageMgr : public PD::SmartCtor<MessageMgr> {
     PD::Color col_bg;      // Background Color
     PD::Color col_text;    // Text Color
     float lifetime = 0.f;  // LifeTime
-    PD::Tween<vec2> pos;   // Position effect
+    PD::Tween<fvec2> pos;  // Position effect
     std::string title;     // Title
     std::string msg;       // Message
-    vec2 size;             // Size of the Background
+    fvec2 size;            // Size of the Background
     bool tbr = false;      // To be Removed ?
     bool kill = false;     // Instant Kill
     int s = 0;             // Slot