From d8d566ddfc9535dd773d942c7e874b875cd803b4 Mon Sep 17 00:00:00 2001
From: "Juan J. Martinez" <jjm@usebox.net>
Date: Tue, 11 Jul 2023 22:09:18 +0100
Subject: Multiple stages

---
 src/Makefile |  2 +-
 src/data.h   |  7 ++++++-
 src/game.c   | 14 +++++++++++++-
 3 files changed, 20 insertions(+), 3 deletions(-)

(limited to 'src')

diff --git a/src/Makefile b/src/Makefile
index be1b0e1..5815e88 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -11,7 +11,7 @@ LIBS	:= -lmikmod
 IMGS		:= $(wildcard ../data/*.png)
 IMG_OBJS 	:= $(IMGS:../data/%.png=%.o)
 
-MAPS		:= ../data/stage.json
+MAPS		:= $(wildcard ../data/*.json)
 MAP_OBJS	:= $(MAPS:../data/%.json=%.o)
 
 WAVS		:= $(wildcard ../data/*.wav)
diff --git a/src/data.h b/src/data.h
index 0abdd22..39b3da9 100644
--- a/src/data.h
+++ b/src/data.h
@@ -2,14 +2,19 @@
 #define _DATA_H
 
 /* embedded data */
+
+/* graphics */
 extern const uint8_t binary_palette_start[];
 extern const uint8_t binary_sprites_start[];
 extern const uint8_t binary_tiles_start[];
 extern const uint8_t binary_font_start[];
 extern const uint8_t binary_title_start[];
 
-extern const uint8_t binary_stage_start[];
+/* maps */
+extern const uint8_t binary_stage01_start[];
+extern const uint8_t binary_stage02_start[];
 
+/* sound */
 extern const uint8_t binary_music_start[];
 extern const uint8_t binary_music_size;
 
diff --git a/src/game.c b/src/game.c
index 7d64224..85fb050 100644
--- a/src/game.c
+++ b/src/game.c
@@ -48,6 +48,12 @@ static uint8_t gameover;
 static uint8_t pause;
 static Entity *tmonster;
 
+#define STAGES_LEN 2
+
+static const uint8_t *stages[STAGES_LEN] = {
+    binary_stage01_start, binary_stage02_start,
+};
+
 static void hud_render()
 {
     char b[32];
@@ -175,7 +181,7 @@ next_stage:
     blit_target(TARGET_BUFFER);
     blit_erase(0);
 
-    map_init(binary_stage_start);
+    map_init(stages[stage]);
 
     map_render();
     hud_render();
@@ -246,6 +252,12 @@ next_stage:
                 if (stageclear == 1)
                 {
                     run_stageclear();
+                    stage++;
+                    if (stage == STAGES_LEN)
+                    {
+                        /* TODO: endgame */
+                        break;
+                    }
                     goto next_stage;
                 }
             }
-- 
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