Add sprite font glyph for the guilder sign

data/language/en-GB.txt

@@ -2345,7 +2345,7 @@ STR_2337    :Deutschmark (DM)
 STR_2338    :Yen ({YEN})
 STR_2339    :Peseta (Pts)
 STR_2340    :Lira (L)
-STR_2341    :Guilders (fl.)
+STR_2341    :Guilders (ƒ)
 STR_2342    :Krona (kr)
 STR_2343    :Euros ({EURO})
 STR_2344    :Imperial

resources/g2/sprites.json

@@ -698,6 +698,12 @@
         "palette": "keep",
         "forceBmp": true
     },
+    {
+        "path": "font/guilder-small.png",
+        "y_offset": 0,
+        "palette": "keep",
+        "forceBmp": true
+    },
     {
         "path": "font/ae-uc-bold.png",
         "y_offset": 0,
@@ -957,6 +963,12 @@
         "palette": "keep",
         "forceBmp": true
     },
+    {
+        "path": "font/guilder-bold.png",
+        "y_offset": 0,
+        "palette": "keep",
+        "forceBmp": true
+    },
     {
         "path": "font/ae-uc-tiny.png",
         "y_offset": 0,
@@ -1223,5 +1235,11 @@
         "y_offset": 4,
         "palette": "keep",
         "forceBmp": true
+    },
+    {
+        "path": "font/guilder-tiny.png",
+        "y_offset": 1,
+        "palette": "keep",
+        "forceBmp": true
     }
 ]

src/openrct2/drawing/Font.cpp

@@ -333,6 +333,13 @@ int32_t font_sprite_get_codepoint_offset(int32_t codepoint)
         case FORMAT_GERMAN_SINGLE_OPENQUOTE:
             return 12;
 
+        case UNICODE_GUILDER_SIGN:
+            return SPR_G2_GUILDER_SIGN - SPR_CHAR_START;
+
+        // This is to catch capitalised versions of the guilder sign
+        case UNICODE_F_WITH_HOOK_UC:
+            return 'F' - 32;
+
         default:
             if (codepoint < 32 || codepoint >= 256)
                 codepoint = '?';
@@ -493,6 +500,8 @@ bool font_supports_string_sprite(const utf8* text)
             case FORMAT_SINGLE_ENDQUOTE:
             case FORMAT_GERMAN_SINGLE_OPENQUOTE:
 
+            case UNICODE_GUILDER_SIGN:
+
                 supported = true;
                 break;
             default:

src/openrct2/localisation/Currency.cpp

@@ -22,7 +22,7 @@ currency_descriptor CurrencyDescriptors[CURRENCY_END] = {
     {   "JPY",  1000,   CURRENCY_PREFIX,    "\xC2\xA5",     CURRENCY_SUFFIX,    "YEN",  STR_YEN             },  // Japanese Yen
     {   "ESP",  10,     CURRENCY_SUFFIX,    "Pts",          CURRENCY_SUFFIX,    "Pts",  STR_PESETA          },  // Spanish Peseta
     {   "ITL",  1000,   CURRENCY_PREFIX,    "L",            CURRENCY_PREFIX,    "L",    STR_LIRA            },  // Italian Lira
-    {   "NLG",  10,     CURRENCY_PREFIX,    "\xC6\x92",     CURRENCY_PREFIX,    "fl.",  STR_GUILDERS        },  // Dutch Guilder
+    {   "NLG",  10,     CURRENCY_PREFIX,    "\xC6\x92 ",    CURRENCY_PREFIX,    "fl.",  STR_GUILDERS        },  // Dutch Guilder
     {   "SEK",  10,     CURRENCY_SUFFIX,    " kr",          CURRENCY_SUFFIX,    " kr",  STR_KRONA           },  // Swedish Krona
     {   "EUR",  10,     CURRENCY_PREFIX,    "\xE2\x82\xAC", CURRENCY_SUFFIX,    "EUR",  STR_EUROS           },  // Euro
     {   "KRW",  10000,  CURRENCY_PREFIX,    "\xE2\x82\xA9", CURRENCY_PREFIX,    "W",    STR_WON             },  // South Korean Won

src/openrct2/localisation/FormatCodes.h

@@ -271,4 +271,12 @@ enum UnicodeDingbats
     UNICODE_DINGBATS_MINUS = 0x2796,
 };
 
+enum UnicodeCurrency
+{
+    UNICODE_GUILDER_SIGN = 402,
+
+    // Not a currency sign, but the guilder sign will be capitalised to this.
+    UNICODE_F_WITH_HOOK_UC = 401,
+};
+
 #endif

src/openrct2/sprites.h

@@ -896,7 +896,9 @@ enum
 
     SPR_G2_GERMAN_OPENQUOTES = SPR_G2_CHAR_BEGIN + 49,
 
-    SPR_G2_CHAR_END = SPR_G2_GERMAN_OPENQUOTES,
+    SPR_G2_GUILDER_SIGN = SPR_G2_CHAR_BEGIN + 50,
+
+    SPR_G2_CHAR_END = SPR_G2_GUILDER_SIGN,
     SPR_G2_GLYPH_COUNT = (SPR_G2_CHAR_END - SPR_G2_CHAR_BEGIN) + 1,
 
     // 0x60000, chosen because it's a round hex number