SDLPP: Visitor pattern

2021-04-25 13:57:33 +02:00
parent ee82430f82
commit 87970bfc4b
3 changed files with 25 additions and 2 deletions
@@ -105,7 +105,7 @@ void RenderObject::addMovement( double x, double y ) {
 void RenderObject::setMovement( double x, double y ) {
    movementDirection = { x, y };
 }
-Vec2D<double> RenderObject::getMovement() {
+Vec2D< double > RenderObject::getMovement() {
    return movementDirection;
 }
 void RenderObject::resetMovementX() {
@@ -237,4 +237,7 @@ void RenderObject::setAnimationSpeed( const double fps ) {
    animation_fps = fps;
    animation_next_frame = animation_next_frame_base = 1000 / fps;
 }
+void RenderObject::visit( Visitor &visitor ) {
+    visitor.visit( *this );
+}
 } // namespace SDLPP