From e8a5c033bbd6ff0238812d6e76a6b6210cf29d65 Mon Sep 17 00:00:00 2001
From: Raimon Zamora <jaildoctor@gmail.com>
Date: Thu, 12 Oct 2023 21:44:25 +0200
Subject: [PATCH] - Treballant en gamestate_prefase

---
 source/gamestate_menu.cpp     |   3 +-
 source/gamestate_prefase.cpp  | 111 ++++++++++++++++++++++++++++++++++
 source/gamestate_sequence.cpp |  11 +++-
 source/gamestates.h           |  12 +---
 4 files changed, 123 insertions(+), 14 deletions(-)
 create mode 100644 source/gamestate_prefase.cpp

diff --git a/source/gamestate_menu.cpp b/source/gamestate_menu.cpp
index 9bcee3d..61fada7 100644
--- a/source/gamestate_menu.cpp
+++ b/source/gamestate_menu.cpp
@@ -60,8 +60,7 @@ namespace gamestate
         void init()
         {
             exit = 0;
-            fondo = draw::loadSurface("menuprin.gif");
-            draw::loadPalette("menuprin.gif");
+            fondo = draw::loadSurface("menuprin.gif", true);
             cursor = draw::loadSurface("cursor.gif");
 
             if (audio::getMusicState() != audio::music_state::MUSIC_PLAYING) {
diff --git a/source/gamestate_prefase.cpp b/source/gamestate_prefase.cpp
new file mode 100644
index 0000000..1759163
--- /dev/null
+++ b/source/gamestate_prefase.cpp
@@ -0,0 +1,111 @@
+#include "gamestates.h"
+#include "jgame.h"
+#include "jdraw.h"
+#include "jaudio.h"
+#include "jinput.h"
+#include "jfile.h"
+#include <string>
+
+namespace gamestate
+{
+    namespace prefase
+    {
+        draw::surface *fondo = nullptr;
+        draw::surface *cursor = nullptr;
+        draw::surface *font = nullptr;
+
+        uint8_t num_arounders = 0;
+        uint8_t arounders_necessaris = 0;
+        uint8_t fase = 0;
+
+        void carregarMapa()
+        {
+            int filesize = 0;
+            char *buffer = file::getFileBuffer("MAPES.BAL", filesize);
+
+            char *punter = buffer + (game::getConfig("fase") * 212) + 3;
+
+            num_arounders = *(punter++);
+            arounders_necessaris = *punter;
+            fase = game::getConfig("fase")+1;
+
+            free(buffer);
+        }
+
+        std::string formatejar(const int numero)
+        {
+            char resultat[3];
+
+            if (numero > 9) {
+                    resultat[0] = (numero / 10) + 48;
+                    resultat[1] = (numero % 10) + 48;
+            } else {
+                    resultat[0] = 48;
+                    resultat[1] = (numero % 10) + 48;
+            }
+
+            resultat[2] = '\0';
+
+            return std::string(resultat);
+        }
+
+        void drawText(const int x, const int y, std::string text)
+        {
+            draw::setSource(font);
+            draw::setTrans(0);
+            for (int i=1;i<=5;++i) draw::swapcol(i, 79+i);
+            const int len = text.length();
+            for (int i=0;i<len;++i)
+            {
+                char chr = text[i];
+                draw::draw(x+i*7, y, 5, 5, (int(chr)-32)*7, 0);
+            }
+            for (int i=1;i<=5;++i) draw::restorecol(i);
+        }
+
+        bool loop()
+        {
+            const int x = input::mouseX();
+            const int y = input::mouseY();
+
+            draw::setTrans(255);
+            draw::setSource(fondo);
+            draw::draw(0, 0, 320, 200, 0, 0);
+
+            draw::setTrans(0);
+            draw::setSource(font);
+
+            drawText(130, 60, "NIVELL");
+            drawText(179, 60, formatejar(fase));
+
+            drawText(80, 100, formatejar(num_arounders));
+            drawText(101, 100, "AROUNDERS DISPONIBLES");
+
+            drawText(80, 110, formatejar(arounders_necessaris));
+            drawText(101, 110, "AROUNDERS NECESSARIS");
+
+            draw::setSource(cursor);
+            draw::draw(x, y, cursor->w, cursor->h, 0, 0);
+
+            draw::render();
+
+            return true;
+        }
+
+        void init()
+        {
+            fondo = draw::loadSurface("prefase.gif", true);
+            cursor = draw::loadSurface("cursor.gif");
+            font = draw::loadSurface("fuente1.gif");
+
+            int size=0;
+            uint32_t *font_pal = draw::loadPalette("fuente1.gif", &size);
+            draw::setPalette(font_pal+1, 5, 80);
+
+            carregarMapa();
+
+            draw::fadein();
+            game::setState(gamestate::prefase::loop);
+        }
+    }
+}
diff --git a/source/gamestate_sequence.cpp b/source/gamestate_sequence.cpp
index 69175f6..6cb48e8 100644
--- a/source/gamestate_sequence.cpp
+++ b/source/gamestate_sequence.cpp
@@ -45,9 +45,8 @@ namespace gamestate
 
         void drawPic(std::string filename)
         {
-            draw::surface *pic = draw::loadSurface(filename);
+            draw::surface *pic = draw::loadSurface(filename, true);
             draw::setSource(pic);
-            draw::loadPalette(filename);
             draw::draw(0, 0, 320, 200, 0, 0);
             draw::freeSurface(pic);
         }
@@ -90,7 +89,13 @@ namespace gamestate
                 }
             }
             if (num_diapositives==0) {
-                gamestate::menu::init();
+                const int fase = game::getConfig("fase");
+                if ( fase == -1 || fase == 30) {
+                    gamestate::menu::init();
+                } else {
+                    gamestate::prefase::init();
+                }
+
                 free(sfpointer);
                 return true;
             }
diff --git a/source/gamestates.h b/source/gamestates.h
index 894560a..bd10e23 100644
--- a/source/gamestates.h
+++ b/source/gamestates.h
@@ -2,13 +2,7 @@
 
 namespace gamestate
 {
-    namespace sequence
-    {
-        void init();
-    }
-
-    namespace menu
-    {
-        void init();
-    }
+    namespace sequence  { void init(); }
+    namespace menu      { void init(); }
+    namespace prefase   { void init(); }
 }