Bruh? 😳

src/conversation/textbox.h

@@ -0,0 +1,48 @@
+/**
+ * Copyright (c) 2022 Dominic Masters
+ * 
+ * This software is released under the MIT License.
+ * https://opensource.org/licenses/MIT
+ */
+
+#pragma once
+#include "../libs.h"
+#include "../util.h"
+#include "../input.h"
+#include "../display/common.h"
+#include "../display/tilemap.h"
+#include "queue.h"
+
+#define BORDER_TILE_TOP_LEFT BORDER_DATA_POSITION
+#define BORDER_TILE_TOP_CENTER BORDER_TILE_TOP_LEFT + 1
+#define BORDER_TILE_TOP_RIGHT BORDER_TILE_TOP_CENTER + 1
+#define BORDER_TILE_CENTER_LEFT BORDER_TILE_TOP_RIGHT + 1
+#define BORDER_TILE_CENTER BORDER_TILE_CENTER_LEFT + 1
+#define BORDER_TILE_CENTER_RIGHT BORDER_TILE_CENTER + 1
+#define BORDER_TILE_BOTTOM_LEFT BORDER_TILE_CENTER_RIGHT + 1
+#define BORDER_TILE_BOTTOM_CENTER BORDER_TILE_BOTTOM_LEFT + 1
+#define BORDER_TILE_BOTTOM_RIGHT BORDER_TILE_BOTTOM_CENTER + 1
+
+#define TEXTBOX_STATE_VISIBLE 1 << 0
+#define TEXTBOX_STATE_SCROLLED 1 << 1
+
+#define TEXTBOX_WIDTH_IN_TILES 20
+#define TEXTBOX_HEIGHT_IN_TILES 5
+#define TEXTBOX_TILES_MAX (TEXTBOX_WIDTH_IN_TILES * TEXTBOX_HEIGHT_IN_TILES)
+
+#define TEXTBOX_CHARS_PER_ROW (TEXTBOX_WIDTH_IN_TILES - 2)
+#define TEXTBOX_CHAR_ROWS (TEXTBOX_HEIGHT_IN_TILES - 2)
+
+#define TEXTBOX_TILES_PER_ROW TEXTBOX_WIDTH_IN_TILES
+#define TEXTBOX_TILES_ROWS 3
+#define TEXTBOX_TILE_BLANK COMMON_TILE_3
+
+extern char *TEXTBOX_TEXT;
+extern uint8_t TEXTBOX_TEXT_LENGTH;
+extern uint8_t TEXTBOX_STATE;
+extern uint8_t TEXTBOX_SCROLL;
+extern uint8_t TEXTBOX_TILES[];
+
+void conversationTextboxInit();
+void conversationTextboxSetText(char *text, uint8_t length);
+void conversationTextboxUpdate();