ADDED: GetCodepoints()

Get the unicode equivalent characters (as int array) from a UTF-8 text array... maybe this function is renamed to be clearer to users...

1 files changed, 22 insertions, 0 deletions

diff --git a/src/text.c b/src/text.c
index 4eb1b4b0..4dad8c6b 100644
--- a/src/text.c
+++ b/src/text.c
@@ -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