From 7160e10228490c2595fea8c43529461c167cb441 Mon Sep 17 00:00:00 2001
From: Luka Jankovic <lukjan1999@gmail.com>
Date: Sat, 21 Jun 2025 19:33:12 +0200
Subject: [PATCH] initial bar rendering

---
 CMakeLists.txt |  1 +
 kubo_bar.c     | 28 ++++++++++++++++++++++++++++
 kubo_bar.h     | 30 ++++++++++++++++++++++++++++++
 kubo_context.c |  4 ++++
 kubo_context.h | 13 +++++++++++++
 kubo_window.c  |  2 ++
 kubo_window.h  |  1 +
 7 files changed, 79 insertions(+)
 create mode 100644 kubo_bar.c
 create mode 100644 kubo_bar.h

diff --git a/CMakeLists.txt b/CMakeLists.txt
index ad37d90..c76bc4a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -9,6 +9,7 @@ set(RAYLIB_VERSION 5.5)
 find_package(raylib ${RAYLIB_VERSION} REQUIRED)
 
 set(SOURCES
+    kubo_bar.c
     kubo_wall.c
     kubo_window.c
     kubo_context.c
diff --git a/kubo_bar.c b/kubo_bar.c
new file mode 100644
index 0000000..a1d1399
--- /dev/null
+++ b/kubo_bar.c
@@ -0,0 +1,28 @@
+/*
+ * Copyright Luka Jankovic 2025
+ *
+ * This file is part of Kubo.
+ *
+ * Kubo is free software: you can redistribute it and/or modify it under the
+ * terms of the GNU General Public License as published by the Free Software
+ * Foundation, either version 3 of the License, or (at your option) any later
+ * version.
+ *
+ * Kubo is distributed in the hope that it will be useful, but WITHOUT ANY
+ * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+ * A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * Kubo. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#include "kubo_bar.h"
+
+void kubo_bar_render(struct kubo_context *context) {
+
+    const int bar_y = GetScreenHeight() - KUBO_BAR_HEIGHT;
+
+    DrawRectangle(0, bar_y, GetScreenWidth(), KUBO_BAR_HEIGHT, BLACK);
+
+    DrawText(kubo_context_get_label(context->state), 0, bar_y, KUBO_BAR_HEIGHT, WHITE);
+}
diff --git a/kubo_bar.h b/kubo_bar.h
new file mode 100644
index 0000000..0579d2a
--- /dev/null
+++ b/kubo_bar.h
@@ -0,0 +1,30 @@
+/*
+ * Copyright Luka Jankovic 2025
+ *
+ * This file is part of Kubo.
+ *
+ * Kubo is free software: you can redistribute it and/or modify it under the
+ * terms of the GNU General Public License as published by the Free Software
+ * Foundation, either version 3 of the License, or (at your option) any later
+ * version.
+ *
+ * Kubo is distributed in the hope that it will be useful, but WITHOUT ANY
+ * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+ * A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * Kubo. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#ifndef KUBO_BAR_H
+#define KUBO_BAR_H
+
+#define KUBO_BAR_HEIGHT 40
+
+#include <raylib.h>
+
+#include "kubo_context.h"
+
+void kubo_bar_render(struct kubo_context *context);
+
+#endif
diff --git a/kubo_context.c b/kubo_context.c
index 58814f5..e30ba4d 100644
--- a/kubo_context.c
+++ b/kubo_context.c
@@ -54,3 +54,7 @@ struct kubo_wall *kubo_context_get_pending_wall(struct kubo_context *context) {
 
     return wall;
 }
+
+const char *kubo_context_get_label(enum kubo_context_state state) {
+    return kubo_context_labels[state];
+}
diff --git a/kubo_context.h b/kubo_context.h
index 1fbdb59..96e9ea0 100644
--- a/kubo_context.h
+++ b/kubo_context.h
@@ -28,9 +28,20 @@
 
 KUBO_DYNARRAY_REGISTER(kubo_wall_arr, struct kubo_wall *);
 
+enum kubo_context_state {
+    KUBO_CONTEXT_STATE_WALL_NEW,
+    KUBO_CONTEXT_STATE_WALL_SELECT,
+};
+
+static const char *kubo_context_labels[] = {
+    "Wall New",
+    "Wall Select"
+};
+
 struct kubo_context {
     bool exit_pending;
     struct kubo_wall_arr walls;
+    enum kubo_context_state state;
 };
 
 struct kubo_context *kubo_context_init();
@@ -38,4 +49,6 @@ void kubo_context_cleanup(struct kubo_context *context);
 
 struct kubo_wall *kubo_context_get_pending_wall(struct kubo_context *context);
 
+const char *kubo_context_get_label(enum kubo_context_state state);
+
 #endif
diff --git a/kubo_window.c b/kubo_window.c
index 273408b..8b79f77 100644
--- a/kubo_window.c
+++ b/kubo_window.c
@@ -45,6 +45,8 @@ void kubo_window_render(struct kubo_context *context) {
         kubo_wall_render(wall);
     }
 
+    kubo_bar_render(context);
+
     EndDrawing();
 }
 
diff --git a/kubo_window.h b/kubo_window.h
index 6b3f983..17bd4c2 100644
--- a/kubo_window.h
+++ b/kubo_window.h
@@ -23,6 +23,7 @@
 #include <stdio.h>
 
 #include "kubo_context.h"
+#include "kubo_bar.h"
 
 #define KUBO_WINDOW_WIDTH 1000
 #define KUBO_WINDOW_HEIGHT 800