-

source/font.h

@@ -0,0 +1,119 @@
+/*
+GBA Multi Game Menu
+Author: Lesserkuma (github.com/lesserkuma)
+*/
+
+#ifndef FONT_H_
+#define FONT_H_
+
+#include "main.h"
+
+#include "font_nftr.h"
+
+#if __has_include("NTR_IPL_font_s_nftr.h")
+	#define FONT_NTR_IPL
+	#include "NTR_IPL_font_s_nftr.h"
+#endif
+#if __has_include("TBF1_s_nftr.h")
+	#define FONT_TBF1
+	#include "TBF1_s_nftr.h"
+#endif
+#if __has_include("TBF1-cn_s_nftr.h")
+	#define FONT_TBF1_CN
+	#include "TBF1-cn_s_nftr.h"
+#endif
+#if __has_include("TBF1-kr_s_nftr.h")
+	#define FONT_TBF1_KR
+	#include "TBF1-kr_s_nftr.h"
+#endif
+#if __has_include("TWL-IRAJ-1_nftr.h")
+	#define FONT_TWL_IRAJ_1
+	#include "TWL-IRAJ-1_nftr.h"
+#endif
+
+#define MAGIC_NFTR 0x4E465452
+#define MAGIC_FINF 0x46494E46
+#define MAGIC_CGLP 0x43474C50
+#define MAGIC_CMAP 0x434D4150
+#define MAGIC_CWDH 0x43574448
+
+#define ALIGN_LEFT   0
+#define ALIGN_CENTER 1
+#define ALIGN_RIGHT  2
+
+typedef struct FontSpecs_
+{
+	u32 cmap_offset;
+	u32 cwdh_offset;
+	u32 cglp_offset;
+	u32 num_of_chars;
+	u8 max_width;
+	u8 max_height;
+	u8 bytes_per_char;
+	u8 bpp;
+	u8 nftr_version;
+	u16 fallback_char;
+} FontSpecs;
+
+typedef struct NFTR_Header_
+{
+	u32 magic;
+	u16 byteorder;
+	u8 version;
+	u8 unknown1;
+	u32 file_size;
+	u16 size;
+	u16 chunks_num;
+} NFTR_Header;
+
+typedef struct FINF_Header_
+{
+	u32 magic;
+	u32 size;
+	u32 unknown1;
+	u32 unknown2;
+	u32 unknown3;
+	u32 offset_CWDH;
+	u32 offset_CMAP;
+} FINF_Header;
+
+typedef struct CGLP_Header_
+{
+	u32 magic;
+	u32 size;
+	u8 max_width;
+	u8 max_height;
+	u16 bytes_per_char;
+	u16 unknown1;
+	u8 bpp;
+	u8 orientation;
+} CGLP_Header;
+
+typedef struct CWDH_Header_
+{
+	u32 magic;
+	u32 size;
+	u16 unknown1;
+	u16 num_of_chars;
+	u32 unknown2;
+} CWDH_Header;
+
+typedef struct CMAP_Header_
+{
+	u32 magic;
+	u32 size;
+	u16 start_code;
+	u16 end_code;
+	u16 type;
+	u16 unknown1;
+	u32 next_offset;
+} CMAP_Header;
+
+void LoadFont(u8 index);
+void LoadNFTR(const u8 *nftr_data);
+u16 GetFontIndex(u16 ch, const u8 *nftr_data);
+void GetFontWidths(u16 index, const u8 *nftr_data, u8 *a, u8 *b, u8 *c);
+void AsciiToUnicode(char *text, u16 *output);
+void DrawText(u8 px, u8 py, u8 align, u16 *text, u8 length, const u8 *nftr_data, volatile void *canvas, BOOL highlighted);
+
+#endif