added temporary map transition implementation

[l2e.git] / src / map / MapState.cpp

diff --git a/src/map/MapState.cpp b/src/map/MapState.cpp
index 350a1f48f8be2813585fef2fbc8233b5f4f06000..8c5ef6bcf1c53ec612c3ba86d043b003127563b8 100644 (file)
--- a/src/map/MapState.cpp
+++ b/src/map/MapState.cpp
@@ -9,6 +9,7 @@
 
 #include "Map.h"
 #include "Tile.h"
+#include "Trigger.h"
 #include "../app/Application.h"
 #include "../app/Input.h"
 
@@ -28,6 +29,7 @@ MapState::MapState(Map *map)
 , walkingSpeed(64)
 , nextDirection(-1)
 , afterLock(false)
+, skipLock(false)
 , debug(false) {
 
 }
@@ -183,9 +185,13 @@ bool MapState::CheckBlocking() const {
 }
 
 void MapState::OnGridLock() {
-       LockEntities();
-       CheckMonster();
-       CheckTrigger();
+       if (skipLock) {
+               skipLock = false;
+       } else {
+               LockEntities();
+               CheckMonster();
+               CheckTrigger();
+       }
 }
 
 void MapState::LockEntities() {
@@ -223,7 +229,10 @@ void MapState::CheckMonster() {
 void MapState::CheckTrigger() {
        Trigger *trigger(map->TriggerAt(Vector<int>(controlled->Position())));
        if (trigger) {
-               // TODO: run trigger
+               // TODO: run trigger script
+               if (trigger->map) {
+                       Transition(trigger->map, trigger->target);
+               }
        }
 
 }
@@ -277,6 +286,19 @@ void MapState::StopFollowers(Entity &e) {
 }
 
 
+void MapState::Transition(Map *newMap, const Vector<int> &coordinates) {
+       Vector<int> position(coordinates * map->Tileset()->Size());
+       entities.clear();
+       for (Entity *e(controlled); e; e = e->Follower()) {
+               e->Position() = position;
+               e->SetOrientation(controlled->GetOrientation());
+               entities.push_back(e);
+       }
+       map = newMap;
+       skipLock = true;
+}
+
+
 void MapState::Render(SDL_Surface *screen) {
        SDL_FillRect(screen, 0, SDL_MapRGB(screen->format, 0, 0, 0));