Mid menu coding

src/dawn/display/draw/drawstateoverworld.c

@@ -36,4 +36,5 @@ void drawStateOverworld() {
 
   // Draw UI
   drawUITextbox();
+  drawUITestMenu();
 }

src/dawn/display/draw/drawui.c

@@ -8,9 +8,10 @@
 #include "drawui.h"
 #include "drawshape.h"
 #include "assert/assert.h"
-#include "ui/textbox.h"
 #include "game/time.h"
 #include "display/draw/drawtext.h"
+#include "ui/textbox.h"
+#include "ui/testmenu.h"
 
 void drawUIBox(
   const uint16_t x,
@@ -58,6 +59,69 @@ void drawUIBox(
   drawBox(x + 1, y + 1, width - 2, height - 2, ' ', COLOR_BLACK);
 }
 
+void drawUIMenu(
+  const menu_t *menu,
+  const uint16_t x,
+  const uint16_t y,
+  const uint16_t width,
+  const char_t* strings[],
+  const int16_t stringCount,
+  const uint8_t cursorColor,
+  const uint8_t textColor
+) {
+  assertTrue(menu, "Menu cannot be NULL.");
+  assertTrue(strings, "Strings cannot be NULL.");
+  assertTrue(stringCount > 0, "String count must be greater than 0.");
+  assertTrue(menu->rows > 0, "Rows must be greater than 0.");
+  assertTrue(menu->columns > 0, "Columns must be greater than 0.");
+  assertTrue(width*2 > menu->columns, "Width must be greater than columns.");
+
+  uint16_t stringWidth = (width / menu->columns) + 1;// +1 for cursor and padding
+
+  // Draw the menu
+  for(uint16_t row = 0; row < menu->rows; row++) {
+    for(uint16_t col = 0; col < menu->columns; col++) {
+      uint16_t index = (row * menu->columns) + col;
+      if(index >= stringCount) break;
+
+      drawText(
+        strings[index],
+        -1,
+        x + (col * stringWidth) + 1,
+        y + row,
+        textColor
+      );
+    }
+  }
+
+  // Draw the cursor
+  size_t i = (x + (menu->x * stringWidth)) + ((y + menu->y) * FRAME_WIDTH);
+  FRAME_BUFFER[i] = '>';
+  FRAME_COLOR[i] = cursorColor;
+}
+
+void drawUIMenuBox(
+  const menu_t *menu,
+  const uint16_t x,
+  const uint16_t y,
+  const uint16_t width,
+  const uint16_t height,
+  const char_t* strings[],
+  const int16_t stringCount,
+  const uint8_t cursorColor,
+  const uint8_t textColor,
+  const uint8_t boxColor
+) {
+  drawUIBox(x, y, width, height, boxColor, true);
+
+  // drawUIMenu(
+  //   menu,
+  //   x + 1, y + 1, width - 2,
+  //   strings, stringCount,
+  //   cursorColor, textColor
+  // );
+}
+
 void drawUITextbox() {
   if(!textboxIsOpen()) return;
 
@@ -92,4 +156,47 @@ void drawUITextbox() {
   int32_t blink = (int32_t)(TIME.time * DRAW_UI_TEXTBOX_BLINKS_PER_SECOND) % 2;
   FRAME_BUFFER[DRAW_UI_TEXTBOX_CURSOR_POS + 1] = blink ? '>' : ' ';
   FRAME_BUFFER[DRAW_UI_TEXTBOX_CURSOR_POS + 2] = blink ? ' ' : '>';
+}
+
+void drawUITestMenu() {
+  const char_t* strings[] = {
+    "Option 1",
+    "Option 2",
+    "Option 3",
+    "Option 4",
+    "Option 5",
+    "Option 6",
+    "Option 7",
+    "Option 8",
+    "Option 9",
+    "Option 10",
+    "Option 11",
+    "Option 12",
+    "Option 13",
+    "Option 14",
+    "Option 15",
+    "Option 16",
+    "Option 17",
+    "Option 18",
+    "Option 19",
+    "Option 20",
+    "Option 21",
+    "Option 22",
+    "Option 23",
+    "Option 24",
+    "Option 25",
+    "Option 26",
+    "Option 27",
+    "Option 28",
+    "Option 29",
+    "Option 30"
+  };
+
+  drawUIMenuBox(
+    &TEST_MENU.menu,
+    0, 0,
+    FRAME_WIDTH, 5,
+    strings, sizeof(strings) / sizeof(char_t*),
+    COLOR_CYAN, COLOR_WHITE, COLOR_MAGENTA
+  );
 }

src/dawn/display/draw/drawui.h

@@ -7,6 +7,7 @@
 
 #pragma once
 #include "display/frame.h"
+#include "ui/menu.h"
 
 #define DRAW_UI_TEXTBOX_WIDTH FRAME_WIDTH
 #define DRAW_UI_TEXTBOX_HEIGHT 8
@@ -32,7 +33,63 @@ void drawUIBox(
   const bool_t fill
 );
 
+/**
+ * Draws a UI menu to the frame buffer.
+ * 
+ * @param menu The menu to draw.
+ * @param x The x position to draw the menu.
+ * @param y The y position to draw the menu.
+ * @param width The width of the menu.
+ * @param strings The strings to draw in the menu.
+ * @param stringCount The number of strings in the menu.
+ * @param cursorColor The color of the cursor.
+ * @param textColor The color of the text.
+ */
+void drawUIMenu(
+  const menu_t *menu,
+  const uint16_t x,
+  const uint16_t y,
+  const uint16_t width,
+  
+  const char_t* strings[],
+  const int16_t stringCount,
+  const uint8_t cursorColor,
+  const uint8_t textColor
+);
+
+/**
+ * Draws a UI menu box to the frame buffer.
+ * 
+ * @param menu The menu to draw.
+ * @param x The x position to draw the menu.
+ * @param y The y position to draw the menu.
+ * @param width The width of the menu.
+ * @param height The height of the menu.
+ * @param strings The strings to draw in the menu.
+ * @param stringCount The number of strings in the menu.
+ * @param cursorColor The color of the cursor.
+ * @param textColor The color of the text.
+ * @param boxColor The color of the box.
+ */
+void drawUIMenuBox(
+  const menu_t *menu,
+  const uint16_t x,
+  const uint16_t y,
+  const uint16_t width,
+  const uint16_t height,
+  const char_t* strings[],
+  const int16_t stringCount,
+  const uint8_t cursorColor,
+  const uint8_t textColor,
+  const uint8_t boxColor
+);
+
 /**
  * Draws the UI textbox to the frame buffer.
  */
-void drawUITextbox();
+void drawUITextbox();
+
+/**
+ * Draws the UI test menu to the frame buffer.
+ */
+void drawUITestMenu();