diff options
Diffstat (limited to 'src/text.c')
| -rw-r--r-- | src/text.c | 22 |
1 files changed, 22 insertions, 0 deletions
@@ -65,6 +65,8 @@ //---------------------------------------------------------------------------------- #define MAX_TEXT_BUFFER_LENGTH 1024 // Size of internal static buffers of some Text*() functions +#define MAX_TEXT_UNICODE_CHARS 512 // Maximum number of unicode codepoints + //---------------------------------------------------------------------------------- // Types and Structures Definition //---------------------------------------------------------------------------------- @@ -869,6 +871,26 @@ int GetNextCodepoint(const char *text, int *bytesProcessed) return code; } +// Get all codepoints in a string, codepoints count returned by parameters +int *GetCodepoints(const char *text, int *count) +{ + static int codepoints[MAX_TEXT_UNICODE_CHARS] = { 0 }; + memset(codepoints, 0, MAX_TEXT_UNICODE_CHARS*sizeof(int)); + + int bytesProcessed = 0; + int textLength = strlen(text); + int codepointsCount = 0; + + for (int i = 0; i < textLength; codepointsCount++) + { + codepoints[codepointsCount] = GetNextCodepoint(text + i, &bytesProcessed); + i += bytesProcessed; + } + + return codepoints; +} + + // Draw text (using default font) // NOTE: fontSize work like in any drawing program but if fontSize is lower than font-base-size, then font-base-size is used |
