Exposed the font character size and SDLTest_DrawCharacter() to make it easier to do custom debug text layout

include/SDL_test_font.h

@@ -38,6 +38,20 @@ extern "C" {
 
 /* Function prototypes */
 
+#define FONT_CHARACTER_SIZE  8
+
+/**
+ *  \brief Draw a string in the currently set font.
+ *
+ *  \param renderer The renderer to draw on.
+ *  \param x The X coordinate of the upper left corner of the character.
+ *  \param y The Y coordinate of the upper left corner of the character.
+ *  \param c The character to draw.
+ *
+ *  \returns Returns 0 on success, -1 on failure.
+ */
+int SDLTest_DrawCharacter( SDL_Renderer *renderer, int x, int y, char c );
+
 /**
  *  \brief Draw a string in the currently set font.
  *
@@ -48,7 +62,7 @@ extern "C" {
  *
  *  \returns Returns 0 on success, -1 on failure.
  */
-int SDLTest_DrawString(SDL_Renderer * renderer, int x, int y, const char *s);
+int SDLTest_DrawString( SDL_Renderer * renderer, int x, int y, const char *s );
 
 
 /* Ends C function definitions when using C++ */

src/test/SDL_test_font.c

@@ -1569,7 +1569,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 128 0x80 '�'
+    * 128 0x80 '€'
     */
     0x7c,           /* 01111100 */
     0xc6,           /* 11000110 */
@@ -1581,7 +1581,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x78,           /* 01111000 */
 
     /*
-    * 129 0x81 '�'
+    * 129 0x81 '�'
     */
     0xcc,           /* 11001100 */
     0x00,           /* 00000000 */
@@ -1593,7 +1593,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 130 0x82 '�'
+    * 130 0x82 '‚'
     */
     0x0c,           /* 00001100 */
     0x18,           /* 00011000 */
@@ -1605,7 +1605,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 131 0x83 '�'
+    * 131 0x83 'ƒ'
     */
     0x7c,           /* 01111100 */
     0x82,           /* 10000010 */
@@ -1617,7 +1617,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 132 0x84 '�'
+    * 132 0x84 '„'
     */
     0xc6,           /* 11000110 */
     0x00,           /* 00000000 */
@@ -1629,7 +1629,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 133 0x85 '�'
+    * 133 0x85 '…'
     */
     0x30,           /* 00110000 */
     0x18,           /* 00011000 */
@@ -1641,7 +1641,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 134 0x86 '�'
+    * 134 0x86 '†'
     */
     0x30,           /* 00110000 */
     0x30,           /* 00110000 */
@@ -1653,7 +1653,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 135 0x87 '�'
+    * 135 0x87 '‡'
     */
     0x00,           /* 00000000 */
     0x00,           /* 00000000 */
@@ -1665,7 +1665,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x38,           /* 00111000 */
 
     /*
-    * 136 0x88 '�'
+    * 136 0x88 'ˆ'
     */
     0x7c,           /* 01111100 */
     0x82,           /* 10000010 */
@@ -1677,7 +1677,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 137 0x89 '�'
+    * 137 0x89 '‰'
     */
     0xc6,           /* 11000110 */
     0x00,           /* 00000000 */
@@ -1689,7 +1689,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 138 0x8a '�'
+    * 138 0x8a 'Š'
     */
     0x30,           /* 00110000 */
     0x18,           /* 00011000 */
@@ -1701,7 +1701,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 139 0x8b '�'
+    * 139 0x8b '‹'
     */
     0x66,           /* 01100110 */
     0x00,           /* 00000000 */
@@ -1713,7 +1713,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 140 0x8c '�'
+    * 140 0x8c 'Œ'
     */
     0x7c,           /* 01111100 */
     0x82,           /* 10000010 */
@@ -1725,7 +1725,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 141 0x8d '�'
+    * 141 0x8d '�'
     */
     0x30,           /* 00110000 */
     0x18,           /* 00011000 */
@@ -1737,7 +1737,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 142 0x8e '�'
+    * 142 0x8e 'Ž'
     */
     0xc6,           /* 11000110 */
     0x38,           /* 00111000 */
@@ -1749,7 +1749,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 143 0x8f '�'
+    * 143 0x8f '�'
     */
     0x38,           /* 00111000 */
     0x6c,           /* 01101100 */
@@ -1761,7 +1761,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 144 0x90 '�'
+    * 144 0x90 '�'
     */
     0x18,           /* 00011000 */
     0x30,           /* 00110000 */
@@ -1773,7 +1773,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 145 0x91 '�'
+    * 145 0x91 '‘'
     */
     0x00,           /* 00000000 */
     0x00,           /* 00000000 */
@@ -1785,7 +1785,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 146 0x92 '�'
+    * 146 0x92 '’'
     */
     0x3e,           /* 00111110 */
     0x6c,           /* 01101100 */
@@ -1797,7 +1797,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 147 0x93 '�'
+    * 147 0x93 '“'
     */
     0x7c,           /* 01111100 */
     0x82,           /* 10000010 */
@@ -1809,7 +1809,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 148 0x94 '�'
+    * 148 0x94 '”'
     */
     0xc6,           /* 11000110 */
     0x00,           /* 00000000 */
@@ -1821,7 +1821,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 149 0x95 '�'
+    * 149 0x95 '•'
     */
     0x30,           /* 00110000 */
     0x18,           /* 00011000 */
@@ -1833,7 +1833,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 150 0x96 '�'
+    * 150 0x96 '–'
     */
     0x78,           /* 01111000 */
     0x84,           /* 10000100 */
@@ -1845,7 +1845,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 151 0x97 '�'
+    * 151 0x97 '—'
     */
     0x60,           /* 01100000 */
     0x30,           /* 00110000 */
@@ -1857,7 +1857,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 152 0x98 '�'
+    * 152 0x98 '˜'
     */
     0xc6,           /* 11000110 */
     0x00,           /* 00000000 */
@@ -1869,7 +1869,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0xfc,           /* 11111100 */
 
     /*
-    * 153 0x99 '�'
+    * 153 0x99 '™'
     */
     0xc6,           /* 11000110 */
     0x38,           /* 00111000 */
@@ -1881,7 +1881,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 154 0x9a '�'
+    * 154 0x9a 'š'
     */
     0xc6,           /* 11000110 */
     0x00,           /* 00000000 */
@@ -1893,7 +1893,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 155 0x9b '�'
+    * 155 0x9b '›'
     */
     0x18,           /* 00011000 */
     0x18,           /* 00011000 */
@@ -1905,7 +1905,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x18,           /* 00011000 */
 
     /*
-    * 156 0x9c '�'
+    * 156 0x9c 'œ'
     */
     0x38,           /* 00111000 */
     0x6c,           /* 01101100 */
@@ -1917,7 +1917,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 157 0x9d '�'
+    * 157 0x9d '�'
     */
     0x66,           /* 01100110 */
     0x66,           /* 01100110 */
@@ -1929,7 +1929,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x18,           /* 00011000 */
 
     /*
-    * 158 0x9e '�'
+    * 158 0x9e 'ž'
     */
     0xf8,           /* 11111000 */
     0xcc,           /* 11001100 */
@@ -1941,7 +1941,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0xc7,           /* 11000111 */
 
     /*
-    * 159 0x9f '�'
+    * 159 0x9f 'Ÿ'
     */
     0x0e,           /* 00001110 */
     0x1b,           /* 00011011 */
@@ -1953,7 +1953,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 160 0xa0 '�'
+    * 160 0xa0 ' '
     */
     0x18,           /* 00011000 */
     0x30,           /* 00110000 */
@@ -1965,7 +1965,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 161 0xa1 '�'
+    * 161 0xa1 '¡'
     */
     0x0c,           /* 00001100 */
     0x18,           /* 00011000 */
@@ -1977,7 +1977,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 162 0xa2 '�'
+    * 162 0xa2 '¢'
     */
     0x0c,           /* 00001100 */
     0x18,           /* 00011000 */
@@ -1989,7 +1989,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 163 0xa3 '�'
+    * 163 0xa3 '£'
     */
     0x18,           /* 00011000 */
     0x30,           /* 00110000 */
@@ -2001,7 +2001,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 164 0xa4 '�'
+    * 164 0xa4 '¤'
     */
     0x76,           /* 01110110 */
     0xdc,           /* 11011100 */
@@ -2013,7 +2013,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 165 0xa5 '�'
+    * 165 0xa5 '¥'
     */
     0x76,           /* 01110110 */
     0xdc,           /* 11011100 */
@@ -2025,7 +2025,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 166 0xa6 '�'
+    * 166 0xa6 '¦'
     */
     0x3c,           /* 00111100 */
     0x6c,           /* 01101100 */
@@ -2037,7 +2037,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 167 0xa7 '�'
+    * 167 0xa7 '§'
     */
     0x38,           /* 00111000 */
     0x6c,           /* 01101100 */
@@ -2049,7 +2049,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 168 0xa8 '�'
+    * 168 0xa8 '¨'
     */
     0x18,           /* 00011000 */
     0x00,           /* 00000000 */
@@ -2061,7 +2061,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 169 0xa9 '�'
+    * 169 0xa9 '©'
     */
     0x00,           /* 00000000 */
     0x00,           /* 00000000 */
@@ -2073,7 +2073,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 170 0xaa '�'
+    * 170 0xaa 'ª'
     */
     0x00,           /* 00000000 */
     0x00,           /* 00000000 */
@@ -2085,7 +2085,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 171 0xab '�'
+    * 171 0xab '«'
     */
     0x63,           /* 01100011 */
     0xe6,           /* 11100110 */
@@ -2097,7 +2097,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x0f,           /* 00001111 */
 
     /*
-    * 172 0xac '�'
+    * 172 0xac '¬'
     */
     0x63,           /* 01100011 */
     0xe6,           /* 11100110 */
@@ -2109,7 +2109,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x06,           /* 00000110 */
 
     /*
-    * 173 0xad '�'
+    * 173 0xad '­'
     */
     0x18,           /* 00011000 */
     0x00,           /* 00000000 */
@@ -2121,7 +2121,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 174 0xae '�'
+    * 174 0xae '®'
     */
     0x00,           /* 00000000 */
     0x33,           /* 00110011 */
@@ -2133,7 +2133,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 175 0xaf '�'
+    * 175 0xaf '¯'
     */
     0x00,           /* 00000000 */
     0xcc,           /* 11001100 */
@@ -2145,7 +2145,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 176 0xb0 '�'
+    * 176 0xb0 '°'
     */
     0x22,           /* 00100010 */
     0x88,           /* 10001000 */
@@ -2157,7 +2157,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x88,           /* 10001000 */
 
     /*
-    * 177 0xb1 '�'
+    * 177 0xb1 '±'
     */
     0x55,           /* 01010101 */
     0xaa,           /* 10101010 */
@@ -2169,7 +2169,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0xaa,           /* 10101010 */
 
     /*
-    * 178 0xb2 '�'
+    * 178 0xb2 '²'
     */
     0x77,           /* 01110111 */
     0xdd,           /* 11011101 */
@@ -2181,7 +2181,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0xdd,           /* 11011101 */
 
     /*
-    * 179 0xb3 '�'
+    * 179 0xb3 '³'
     */
     0x18,           /* 00011000 */
     0x18,           /* 00011000 */
@@ -2193,7 +2193,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x18,           /* 00011000 */
 
     /*
-    * 180 0xb4 '�'
+    * 180 0xb4 '´'
     */
     0x18,           /* 00011000 */
     0x18,           /* 00011000 */
@@ -2205,7 +2205,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x18,           /* 00011000 */
 
     /*
-    * 181 0xb5 '�'
+    * 181 0xb5 'µ'
     */
     0x18,           /* 00011000 */
     0x18,           /* 00011000 */
@@ -2217,7 +2217,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x18,           /* 00011000 */
 
     /*
-    * 182 0xb6 '�'
+    * 182 0xb6 '¶'
     */
     0x36,           /* 00110110 */
     0x36,           /* 00110110 */
@@ -2229,7 +2229,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x36,           /* 00110110 */
 
     /*
-    * 183 0xb7 '�'
+    * 183 0xb7 '·'
     */
     0x00,           /* 00000000 */
     0x00,           /* 00000000 */
@@ -2241,7 +2241,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x36,           /* 00110110 */
 
     /*
-    * 184 0xb8 '�'
+    * 184 0xb8 '¸'
     */
     0x00,           /* 00000000 */
     0x00,           /* 00000000 */
@@ -2253,7 +2253,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x18,           /* 00011000 */
 
     /*
-    * 185 0xb9 '�'
+    * 185 0xb9 '¹'
     */
     0x36,           /* 00110110 */
     0x36,           /* 00110110 */
@@ -2265,7 +2265,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x36,           /* 00110110 */
 
     /*
-    * 186 0xba '�'
+    * 186 0xba 'º'
     */
     0x36,           /* 00110110 */
     0x36,           /* 00110110 */
@@ -2277,7 +2277,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x36,           /* 00110110 */
 
     /*
-    * 187 0xbb '�'
+    * 187 0xbb '»'
     */
     0x00,           /* 00000000 */
     0x00,           /* 00000000 */
@@ -2289,7 +2289,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x36,           /* 00110110 */
 
     /*
-    * 188 0xbc '�'
+    * 188 0xbc '¼'
     */
     0x36,           /* 00110110 */
     0x36,           /* 00110110 */
@@ -2301,7 +2301,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 189 0xbd '�'
+    * 189 0xbd '½'
     */
     0x36,           /* 00110110 */
     0x36,           /* 00110110 */
@@ -2313,7 +2313,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 190 0xbe '�'
+    * 190 0xbe '¾'
     */
     0x18,           /* 00011000 */
     0x18,           /* 00011000 */
@@ -2325,7 +2325,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 191 0xbf '�'
+    * 191 0xbf '¿'
     */
     0x00,           /* 00000000 */
     0x00,           /* 00000000 */
@@ -2337,7 +2337,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x18,           /* 00011000 */
 
     /*
-    * 192 0xc0 '�'
+    * 192 0xc0 'À'
     */
     0x18,           /* 00011000 */
     0x18,           /* 00011000 */
@@ -2349,7 +2349,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 193 0xc1 '�'
+    * 193 0xc1 'Á'
     */
     0x18,           /* 00011000 */
     0x18,           /* 00011000 */
@@ -2361,7 +2361,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 194 0xc2 '�'
+    * 194 0xc2 'Â'
     */
     0x00,           /* 00000000 */
     0x00,           /* 00000000 */
@@ -2373,7 +2373,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x18,           /* 00011000 */
 
     /*
-    * 195 0xc3 '�'
+    * 195 0xc3 'Ã'
     */
     0x18,           /* 00011000 */
     0x18,           /* 00011000 */
@@ -2385,7 +2385,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x18,           /* 00011000 */
 
     /*
-    * 196 0xc4 '�'
+    * 196 0xc4 'Ä'
     */
     0x00,           /* 00000000 */
     0x00,           /* 00000000 */
@@ -2397,7 +2397,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 197 0xc5 '�'
+    * 197 0xc5 'Å'
     */
     0x18,           /* 00011000 */
     0x18,           /* 00011000 */
@@ -2409,7 +2409,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x18,           /* 00011000 */
 
     /*
-    * 198 0xc6 '�'
+    * 198 0xc6 'Æ'
     */
     0x18,           /* 00011000 */
     0x18,           /* 00011000 */
@@ -2421,7 +2421,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x18,           /* 00011000 */
 
     /*
-    * 199 0xc7 '�'
+    * 199 0xc7 'Ç'
     */
     0x36,           /* 00110110 */
     0x36,           /* 00110110 */
@@ -2433,7 +2433,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x36,           /* 00110110 */
 
     /*
-    * 200 0xc8 '�'
+    * 200 0xc8 'È'
     */
     0x36,           /* 00110110 */
     0x36,           /* 00110110 */
@@ -2445,7 +2445,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 201 0xc9 '�'
+    * 201 0xc9 'É'
     */
     0x00,           /* 00000000 */
     0x00,           /* 00000000 */
@@ -2457,7 +2457,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x36,           /* 00110110 */
 
     /*
-    * 202 0xca '�'
+    * 202 0xca 'Ê'
     */
     0x36,           /* 00110110 */
     0x36,           /* 00110110 */
@@ -2469,7 +2469,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 203 0xcb '�'
+    * 203 0xcb 'Ë'
     */
     0x00,           /* 00000000 */
     0x00,           /* 00000000 */
@@ -2481,7 +2481,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x36,           /* 00110110 */
 
     /*
-    * 204 0xcc '�'
+    * 204 0xcc 'Ì'
     */
     0x36,           /* 00110110 */
     0x36,           /* 00110110 */
@@ -2493,7 +2493,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x36,           /* 00110110 */
 
     /*
-    * 205 0xcd '�'
+    * 205 0xcd 'Í'
     */
     0x00,           /* 00000000 */
     0x00,           /* 00000000 */
@@ -2505,7 +2505,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 206 0xce '�'
+    * 206 0xce 'Î'
     */
     0x36,           /* 00110110 */
     0x36,           /* 00110110 */
@@ -2517,7 +2517,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x36,           /* 00110110 */
 
     /*
-    * 207 0xcf '�'
+    * 207 0xcf 'Ï'
     */
     0x18,           /* 00011000 */
     0x18,           /* 00011000 */
@@ -2529,7 +2529,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 208 0xd0 '�'
+    * 208 0xd0 'Ð'
     */
     0x36,           /* 00110110 */
     0x36,           /* 00110110 */
@@ -2541,7 +2541,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 209 0xd1 '�'
+    * 209 0xd1 'Ñ'
     */
     0x00,           /* 00000000 */
     0x00,           /* 00000000 */
@@ -2553,7 +2553,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x18,           /* 00011000 */
 
     /*
-    * 210 0xd2 '�'
+    * 210 0xd2 'Ò'
     */
     0x00,           /* 00000000 */
     0x00,           /* 00000000 */
@@ -2565,7 +2565,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x36,           /* 00110110 */
 
     /*
-    * 211 0xd3 '�'
+    * 211 0xd3 'Ó'
     */
     0x36,           /* 00110110 */
     0x36,           /* 00110110 */
@@ -2577,7 +2577,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 212 0xd4 '�'
+    * 212 0xd4 'Ô'
     */
     0x18,           /* 00011000 */
     0x18,           /* 00011000 */
@@ -2589,7 +2589,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 213 0xd5 '�'
+    * 213 0xd5 'Õ'
     */
     0x00,           /* 00000000 */
     0x00,           /* 00000000 */
@@ -2601,7 +2601,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x18,           /* 00011000 */
 
     /*
-    * 214 0xd6 '�'
+    * 214 0xd6 'Ö'
     */
     0x00,           /* 00000000 */
     0x00,           /* 00000000 */
@@ -2613,7 +2613,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x36,           /* 00110110 */
 
     /*
-    * 215 0xd7 '�'
+    * 215 0xd7 '×'
     */
     0x36,           /* 00110110 */
     0x36,           /* 00110110 */
@@ -2625,7 +2625,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x36,           /* 00110110 */
 
     /*
-    * 216 0xd8 '�'
+    * 216 0xd8 'Ø'
     */
     0x18,           /* 00011000 */
     0x18,           /* 00011000 */
@@ -2637,7 +2637,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x18,           /* 00011000 */
 
     /*
-    * 217 0xd9 '�'
+    * 217 0xd9 'Ù'
     */
     0x18,           /* 00011000 */
     0x18,           /* 00011000 */
@@ -2649,7 +2649,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 218 0xda '�'
+    * 218 0xda 'Ú'
     */
     0x00,           /* 00000000 */
     0x00,           /* 00000000 */
@@ -2661,7 +2661,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x18,           /* 00011000 */
 
     /*
-    * 219 0xdb '�'
+    * 219 0xdb 'Û'
     */
     0xff,           /* 11111111 */
     0xff,           /* 11111111 */
@@ -2673,7 +2673,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0xff,           /* 11111111 */
 
     /*
-    * 220 0xdc '�'
+    * 220 0xdc 'Ü'
     */
     0x00,           /* 00000000 */
     0x00,           /* 00000000 */
@@ -2685,7 +2685,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0xff,           /* 11111111 */
 
     /*
-    * 221 0xdd '�'
+    * 221 0xdd 'Ý'
     */
     0xf0,           /* 11110000 */
     0xf0,           /* 11110000 */
@@ -2697,7 +2697,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0xf0,           /* 11110000 */
 
     /*
-    * 222 0xde '�'
+    * 222 0xde 'Þ'
     */
     0x0f,           /* 00001111 */
     0x0f,           /* 00001111 */
@@ -2709,7 +2709,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x0f,           /* 00001111 */
 
     /*
-    * 223 0xdf '�'
+    * 223 0xdf 'ß'
     */
     0xff,           /* 11111111 */
     0xff,           /* 11111111 */
@@ -2721,7 +2721,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 224 0xe0 '�'
+    * 224 0xe0 'à'
     */
     0x00,           /* 00000000 */
     0x00,           /* 00000000 */
@@ -2733,7 +2733,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 225 0xe1 '�'
+    * 225 0xe1 'á'
     */
     0x78,           /* 01111000 */
     0xcc,           /* 11001100 */
@@ -2745,7 +2745,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 226 0xe2 '�'
+    * 226 0xe2 'â'
     */
     0xfe,           /* 11111110 */
     0xc6,           /* 11000110 */
@@ -2757,7 +2757,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 227 0xe3 '�'
+    * 227 0xe3 'ã'
     */
     0x00,           /* 00000000 */
     0x00,           /* 00000000 */
@@ -2769,7 +2769,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 228 0xe4 '�'
+    * 228 0xe4 'ä'
     */
     0xfe,           /* 11111110 */
     0xc6,           /* 11000110 */
@@ -2781,7 +2781,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 229 0xe5 '�'
+    * 229 0xe5 'å'
     */
     0x00,           /* 00000000 */
     0x00,           /* 00000000 */
@@ -2793,7 +2793,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 230 0xe6 '�'
+    * 230 0xe6 'æ'
     */
     0x00,           /* 00000000 */
     0x00,           /* 00000000 */
@@ -2805,7 +2805,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0xc0,           /* 11000000 */
 
     /*
-    * 231 0xe7 '�'
+    * 231 0xe7 'ç'
     */
     0x00,           /* 00000000 */
     0x76,           /* 01110110 */
@@ -2817,7 +2817,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 232 0xe8 '�'
+    * 232 0xe8 'è'
     */
     0x7e,           /* 01111110 */
     0x18,           /* 00011000 */
@@ -2829,7 +2829,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x7e,           /* 01111110 */
 
     /*
-    * 233 0xe9 '�'
+    * 233 0xe9 'é'
     */
     0x38,           /* 00111000 */
     0x6c,           /* 01101100 */
@@ -2841,7 +2841,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 234 0xea '�'
+    * 234 0xea 'ê'
     */
     0x38,           /* 00111000 */
     0x6c,           /* 01101100 */
@@ -2853,7 +2853,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 235 0xeb '�'
+    * 235 0xeb 'ë'
     */
     0x0e,           /* 00001110 */
     0x18,           /* 00011000 */
@@ -2865,7 +2865,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 236 0xec '�'
+    * 236 0xec 'ì'
     */
     0x00,           /* 00000000 */
     0x00,           /* 00000000 */
@@ -2877,7 +2877,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 237 0xed '�'
+    * 237 0xed 'í'
     */
     0x06,           /* 00000110 */
     0x0c,           /* 00001100 */
@@ -2889,7 +2889,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0xc0,           /* 11000000 */
 
     /*
-    * 238 0xee '�'
+    * 238 0xee 'î'
     */
     0x1e,           /* 00011110 */
     0x30,           /* 00110000 */
@@ -2901,7 +2901,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 239 0xef '�'
+    * 239 0xef 'ï'
     */
     0x00,           /* 00000000 */
     0x7c,           /* 01111100 */
@@ -2913,7 +2913,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 240 0xf0 '�'
+    * 240 0xf0 'ð'
     */
     0x00,           /* 00000000 */
     0xfe,           /* 11111110 */
@@ -2925,7 +2925,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 241 0xf1 '�'
+    * 241 0xf1 'ñ'
     */
     0x18,           /* 00011000 */
     0x18,           /* 00011000 */
@@ -2937,7 +2937,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 242 0xf2 '�'
+    * 242 0xf2 'ò'
     */
     0x30,           /* 00110000 */
     0x18,           /* 00011000 */
@@ -2949,7 +2949,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 243 0xf3 '�'
+    * 243 0xf3 'ó'
     */
     0x0c,           /* 00001100 */
     0x18,           /* 00011000 */
@@ -2961,7 +2961,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 244 0xf4 '�'
+    * 244 0xf4 'ô'
     */
     0x0e,           /* 00001110 */
     0x1b,           /* 00011011 */
@@ -2973,7 +2973,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x18,           /* 00011000 */
 
     /*
-    * 245 0xf5 '�'
+    * 245 0xf5 'õ'
     */
     0x18,           /* 00011000 */
     0x18,           /* 00011000 */
@@ -2985,7 +2985,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x70,           /* 01110000 */
 
     /*
-    * 246 0xf6 '�'
+    * 246 0xf6 'ö'
     */
     0x00,           /* 00000000 */
     0x18,           /* 00011000 */
@@ -2997,7 +2997,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 247 0xf7 '�'
+    * 247 0xf7 '÷'
     */
     0x00,           /* 00000000 */
     0x76,           /* 01110110 */
@@ -3009,7 +3009,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 248 0xf8 '�'
+    * 248 0xf8 'ø'
     */
     0x38,           /* 00111000 */
     0x6c,           /* 01101100 */
@@ -3021,7 +3021,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 249 0xf9 '�'
+    * 249 0xf9 'ù'
     */
     0x00,           /* 00000000 */
     0x00,           /* 00000000 */
@@ -3033,7 +3033,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 250 0xfa '�'
+    * 250 0xfa 'ú'
     */
     0x00,           /* 00000000 */
     0x00,           /* 00000000 */
@@ -3045,7 +3045,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 251 0xfb '�'
+    * 251 0xfb 'û'
     */
     0x0f,           /* 00001111 */
     0x0c,           /* 00001100 */
@@ -3057,7 +3057,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x1c,           /* 00011100 */
 
     /*
-    * 252 0xfc '�'
+    * 252 0xfc 'ü'
     */
     0x6c,           /* 01101100 */
     0x36,           /* 00110110 */
@@ -3069,7 +3069,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 253 0xfd '�'
+    * 253 0xfd 'ý'
     */
     0x78,           /* 01111000 */
     0x0c,           /* 00001100 */
@@ -3081,7 +3081,7 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
     0x00,           /* 00000000 */
 
     /*
-    * 254 0xfe '�'
+    * 254 0xfe 'þ'
     */
     0x00,           /* 00000000 */
     0x00,           /* 00000000 */
@@ -3109,16 +3109,16 @@ static unsigned char SDLTest_FontData[SDL_TESTFONTDATAMAX] = {
 
 /* ---- Character */
 
-/* !
+/*!
 \brief Global cache for 8x8 pixel font textures created at runtime.
 */
 static SDL_Texture *SDLTest_CharTextureCache[256];
 
 int SDLTest_DrawCharacter(SDL_Renderer *renderer, int x, int y, char c)
 {
-    const Uint32 charWidth = 8;
-    const Uint32 charHeight = 8;
-    const Uint32 charSize = 8;
+	const Uint32 charWidth = FONT_CHARACTER_SIZE;
+	const Uint32 charHeight = FONT_CHARACTER_SIZE;
+	const Uint32 charSize = FONT_CHARACTER_SIZE;
     SDL_Rect srect;
     SDL_Rect drect;
     int result;
@@ -3221,7 +3221,7 @@ int SDLTest_DrawCharacter(SDL_Renderer *renderer, int x, int y, char c)
 
 int SDLTest_DrawString(SDL_Renderer * renderer, int x, int y, const char *s)
 {
-    const Uint32 charWidth = 8;
+	const Uint32 charWidth = FONT_CHARACTER_SIZE;
     int result = 0;
     int curx = x;
     int cury = y;