migrades portes i plataformes a solidActor

source/game/entities/player.hpp

@@ -12,6 +12,7 @@
 #include "game/options.hpp"                 // Para Cheat, Options
 #include "utils/defines.hpp"                // Para PlayArea, Tile, Flip
 struct JA_Sound_t;
+class SolidActor;
 
 class Player {
    public:
@@ -72,8 +73,6 @@ class Player {
     void setRoom(std::shared_ptr<Room> room) { room_ = std::move(room); }
     [[nodiscard]] auto isAlive() const -> bool { return is_alive_; }
     [[nodiscard]] auto getVY() const -> float { return vy_; }
-    void applyPlatformDisplacement(float dx, float surface_y);
-    void clearPlatformFlag() { on_platform_ = false; }
 
     void setPaused(bool value) { is_paused_ = value; }
     void setIgnoreInput(bool value) { ignore_input_ = value; }
@@ -119,7 +118,7 @@ class Player {
     bool is_alive_ = true;
     bool is_paused_ = false;
     bool ignore_input_ = false;
-    bool on_platform_ = false;
+    SolidActor* current_carrier_ = nullptr;  // Actor con CARRY_ON_TOP sobre el que estamos de pie
     bool turning_ = false;
     Direction facing_ = Direction::RIGHT;
     Room::Border border_ = Room::Border::TOP;
@@ -134,8 +133,11 @@ class Player {
     void updateVelocity(float delta_time);
     void applyGravity(float delta_time);
     void handleJumpAndDrop();
+    [[nodiscard]] auto stuckAgainstWall() const -> bool;
     void moveHorizontal(float delta_time);
     void moveVertical(float delta_time);
+    void moveVerticalUp(float displacement);
+    void moveVerticalDown(float displacement);
     void followSlope();
     void exitSlope();
     void detectSlopeEntry();