animation handling, screens, vp changes

engine/screens/title.go

@@ -0,0 +1,11 @@
+package screens
+
+type TitleScreen struct {
+
+}
+
+func (ts *TitleScreen) UseEcs() bool {return false}
+func (ts *TitleScreen) Enter() {}
+func (ts *TitleScreen) HandleInput(input string) {}
+func (ts *TitleScreen) Exit() {}
+func (ts *TitleScreen) Render() {}