Merge pull request 'Add portal support' (#61) from portals into dev

Reviewed-on: https://git.planet-casio.com/Slyvtt/Collab_RPG/pulls/61

CMakeLists.txt

@@ -47,6 +47,8 @@ set(ASSETS
   assets/level2.tmx
   assets/level3.tmx
   assets/level4.tmx
+  assets/interior1_0_dialogs.json
+  assets/interior1_0.tmx
   # ...
 )
 

assets/converters.py

@@ -69,6 +69,9 @@ def convert_map(input: str, output: str, params: dict, target):
     npc_paths = {}
     npcs = {}
     signs = {}
+    portals = {}
+
+    name = os.path.splitext(os.path.basename(input))[0]
 
     map_struct = fxconv.Structure()
 
@@ -226,6 +229,17 @@ def convert_map(input: str, output: str, params: dict, target):
                     "icon": SIGN_TYPES.index(object.type)
                 }
                 signs[object.id] = data
+        # Get the portals
+        for object in ed_objgroup.objects:
+            if (object.get_data_type() == "rectangle"
+                and object.type == "PORTAL"):
+                data = {
+                    "rect": object.get_data(),
+                    "name": object.name,
+                    "dest": object.get_property("dest"),
+                    "destPortal": object.get_property("destPortal")
+                }
+                portals[object.id] = data
     except Exception as e:
         # Show a simple error message on failure.
         sys.stderr.write(f"ERROR: Failed to get the extra data.\n"
@@ -297,8 +311,24 @@ def convert_map(input: str, output: str, params: dict, target):
         sign_struct += fxconv.u32(i["needAction"])
     map_struct += fxconv.ptr(sign_struct)
     # Load portals
-    map_struct += fxconv.u32(0) # TODO: Portal support in-game
-    map_struct += fxconv.ptr(bytes())
+    map_struct += fxconv.u32(len(portals))
+    portal_struct = fxconv.Structure()
+    for i in portals.values():
+        dest_file_name = os.path.splitext(os.path.basename(i["dest"]))[0]
+        dest_portal = i["destPortal"]
+        portal_name = i["name"]
+        if VERBOSE: print(f"INFO: Storing portal {name}_{portal_name}")
+        portal_struct += fxconv.sym(f"{name}_{portal_name}")
+        # Add the collider
+        rect = i["rect"]
+        portal_struct += fxconv.u32(rect[0])
+        portal_struct += fxconv.u32(rect[1])
+        portal_struct += fxconv.u32(rect[2])
+        portal_struct += fxconv.u32(rect[3])
+        # Add a reference to the destination portal
+        portal_struct += fxconv.ref(f"{dest_file_name}_{dest_portal}")
+        portal_struct += fxconv.ref(f"{dest_file_name}")
+    map_struct += fxconv.ptr(portal_struct)
     map_struct += fxconv.u32(dialog_num)
 
     # Get the name of the dialog file and create a reference to it: it is built
@@ -319,7 +349,6 @@ def convert_map(input: str, output: str, params: dict, target):
     map_struct += fxconv.ptr(foreground_data)
 
     # Create the fxconv object
-    name = os.path.splitext(os.path.basename(input))[0]
     fxconv.elf(map_struct, output, f"_{name}", **target)
 
 def convert_dialog(input: str, output: str, params: dict, target):

assets/fxconv-metadata.txt

@@ -37,3 +37,11 @@ level3_dialogs.json:
 level4_dialogs.json:
   custom-type: dialog
   name: level4_dialogs
+
+interior1_0.tmx:
+  custom-type: tmx
+  name: level0
+
+interior1_0_dialogs.json:
+  custom-type: dialog
+  name: interior1_0_dialogs

assets/interior1_0.tmx

@@ -1,5 +1,10 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<map version="1.8" tiledversion="1.8.2" orientation="orthogonal" renderorder="right-down" width="12" height="8" tilewidth="8" tileheight="8" infinite="0" nextlayerid="5" nextobjectid="2">
+<map version="1.8" tiledversion="1.8.2" orientation="orthogonal" renderorder="right-down" width="12" height="8" tilewidth="8" tileheight="8" infinite="0" nextlayerid="5" nextobjectid="3">
+ <properties>
+  <property name="dialogFile" type="file" value="interior1_0_dialogs.json"/>
+  <property name="mapX" type="int" value="65536"/>
+  <property name="mapY" type="int" value="65536"/>
+ </properties>
  <tileset firstgid="1" source="tilesetnpp.tsx"/>
  <tileset firstgid="409" source="Walkable.tsx"/>
  <layer id="1" name="Background" width="12" height="8">
@@ -9,9 +14,9 @@
 86,93,94,1,1,1,1,1,9,10,1,92,
 110,117,118,1,1,1,1,1,33,34,1,116,
 86,1,1,1,1,1,1,1,1,1,1,92,
-110,1,1,1,1,1,1,1,1,1,1,116,
-110,1,1,1,1,133,2,1,1,1,1,92,
-110,1,1,1,1,2,2,1,1,1,1,116
+110,1,1,1,1,133,2,1,1,1,1,116,
+110,1,1,1,1,2,2,1,1,1,1,92,
+110,114,114,114,114,114,114,114,114,114,114,116
 </data>
  </layer>
  <layer id="2" name="Foreground" width="12" height="8">
@@ -35,18 +40,15 @@
 410,0,0,0,0,0,0,0,0,0,0,410,
 410,0,0,0,0,0,0,0,0,0,0,410,
 410,0,0,0,0,0,0,0,0,0,0,410,
-410,0,0,0,0,0,0,0,0,0,0,410
+410,410,410,410,410,410,410,410,410,410,410,410
 </data>
  </layer>
  <objectgroup id="4" name="ExtraData">
-  <object id="1" name="Porte" type="PORTAL" x="47.862" y="63.6163">
+  <object id="2" name="porte" type="PORTAL" x="39.6736" y="40.0979" width="15.8058" height="15.9119">
    <properties>
-    <property name="h" value="1"/>
-    <property name="tp_interior" value="0"/>
-    <property name="tp_to" value="0"/>
-    <property name="w" value="2"/>
+    <property name="dest" type="file" value="level0.tmx"/>
+    <property name="destPortal" value="taverne"/>
    </properties>
-   <point/>
   </object>
  </objectgroup>
 </map>

assets/interior1_0_dialogs.json

@@ -0,0 +1,13 @@
+{ "dialogs":[
+        {   "ID":0,
+            "dialog":"_",
+            "isQuestion":0,
+            "choice":"_",
+            "conclusion1":"_",
+            "next1":-1,
+            "conclusion2":"_",
+            "next2":-1,
+            "nextOther":1
+        }
+    ]
+}

assets/level0.tmx

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<map version="1.8" tiledversion="1.8.2" orientation="orthogonal" renderorder="right-down" width="48" height="24" tilewidth="8" tileheight="8" infinite="0" nextlayerid="8" nextobjectid="14">
+<map version="1.8" tiledversion="1.8.2" orientation="orthogonal" renderorder="right-down" width="48" height="24" tilewidth="8" tileheight="8" infinite="0" nextlayerid="8" nextobjectid="17">
  <editorsettings>
   <export target="level0.json" format="json"/>
  </editorsettings>
@@ -173,5 +173,11 @@
   <object id="13" name="Chemin 100pas Client Auberge" type="TRJ" x="267.25" y="126.25">
    <polyline points="0,0 -30.5,16.75 -182.5,15.75 -195.25,-26 -183.25,16.5 -29.25,18.5"/>
   </object>
+  <object id="16" name="taverne" type="PORTAL" x="128.974" y="111.676" width="14.7688" height="7.99134">
+   <properties>
+    <property name="dest" type="file" value="interior1_0.tmx"/>
+    <property name="destPortal" value="porte"/>
+   </properties>
+  </object>
  </objectgroup>
 </map>

assets/tinytiled

@@ -1 +1 @@
-Subproject commit f426664f4444d4c8a6054bc7b69fb676ed43bcaa
+Subproject commit b084ecda91a2352a72a5d1a61b37e0009228ee40

src/game.c

@@ -82,11 +82,20 @@ void game_logic(Game *game) {
 
 void game_render_indicator(Game *game) {
     /* nothing to do for the player so we quit */
-    if(game->player.canDoSomething == false)
-        return;
-
-    /* else we draw a small indicator on the screen */
+    if(game->player.canDoSomething)
         dimage(5, 5, &SignAction_img);
+    int i;
+    Player *player = &game->player;
+    for(i=0;i<game->map_level->nbPortal;i++){
+        Portal *portal = &game->map_level->portals[i];
+        if(player->x >= portal->collider.x1*PXSIZE &&
+           player->x < portal->collider.x2*PXSIZE &&
+           player->y >= portal->collider.y1*PXSIZE &&
+           player->y < portal->collider.y2*PXSIZE){
+            dimage(5, 5, &SignAction_img);
+            break;
+        }
+    }
 }
 
 void game_draw(Game *game) {
@@ -100,6 +109,7 @@ void game_draw(Game *game) {
     /*DEBUG*/
     dprint(8, 8, C_BLACK, "Lifes: %d", game->player.life);
     dprint(8, 16, C_BLACK, "Mana: %d", game->mana);
+    dprint(8, 24, C_BLACK, "X: %d Y: %d", game->player.x, game->player.y);
 }
 
 /* Key management */
@@ -133,6 +143,29 @@ void game_get_inputs(Game *game) {
             sleep();
         }
     }
+    Player *player = &game->player;
+    if(keydown(KEY_SHIFT)){
+        int i;
+        for(i=0;i<game->map_level->nbPortal;i++){
+            Portal *portal = &game->map_level->portals[i];
+            if(player->x >= portal->collider.x1*PXSIZE &&
+            player->x < portal->collider.x2*PXSIZE &&
+            player->y >= portal->collider.y1*PXSIZE &&
+            player->y < portal->collider.y2*PXSIZE){
+                Portal *dest_portal = (Portal*)portal->portal;
+                Collider dest_collider = dest_portal->collider;
+                Map *dest_map = (Map*)portal->map;
+                player->x = (dest_collider.x1+dest_collider.x2)/2*PXSIZE;
+                player->y = (dest_collider.y1+dest_collider.y2)/2*PXSIZE;
+                game->map_level = dest_map;
+                /* TODO: Make something cleaner */
+                while(keydown(KEY_SHIFT)) {
+                    clearevents();
+                    sleep();
+                }
+            }
+        }
+    }
 
     /* Display Debug Information on screen */
 #if DEBUGMODE

src/game.h

@@ -12,8 +12,8 @@ typedef enum { D_UP, D_DOWN, D_LEFT, D_RIGHT } Direction;
 typedef enum { P_LEFTUP = -1, P_CENTER = 0, P_RIGHTDOWN = 1 } Checkpos;
 
 typedef struct {
-    uint32_t x, y;
-    uint32_t w, h;
+    uint32_t x1, y1;
+    uint32_t x2, y2;
 
 } Collider;
 
@@ -109,10 +109,10 @@ typedef struct {
 
 typedef struct {
     Collider collider;
-    /*if the portal tps to an interior or exterior map*/
-    uint16_t tp_interior;
-    /*Id of the interior/exterior map to transport the player to*/
-    uint16_t tp_to;
+    /* The destination portal */
+    void *portal;
+    /* The destination map */
+    void *map;
 } Portal;
 
 typedef struct {