From 71cc89c3033365746e5dcdb933c460c8e0da7fb0 Mon Sep 17 00:00:00 2001
From: jussi
Date: Sun, 28 Jan 2024 13:10:18 +0200
Subject: Text codepoints management functions.

---
 ReiLua_API.lua | 52 ++++++++++++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 50 insertions(+), 2 deletions(-)

(limited to 'ReiLua_API.lua')

diff --git a/ReiLua_API.lua b/ReiLua_API.lua
index 09f0bb3..fb11af6 100644
--- a/ReiLua_API.lua
+++ b/ReiLua_API.lua
@@ -3836,14 +3836,14 @@ function RL.MeasureText( font, text, fontSize, spacing ) end
 ---@return any index 
 function RL.GetGlyphIndex( font, codepoint ) end
 
----Get glyph font info data for a codepoint (unicode character), fallback to '?' if not found
+---Get glyph font info data for a codepoint (unicode character), fallback to '?' if not found. Return as lightuserdata
 ---- Success return GlyphInfo
 ---@param font any
 ---@param codepoint integer
 ---@return any glyphInfo 
 function RL.GetGlyphInfo( font, codepoint ) end
 
----Get glyph font info data by index
+---Get glyph font info data by index. Return as lightuserdata
 ---- Failure return nil
 ---- Success return GlyphInfo
 ---@param font any
@@ -3951,6 +3951,54 @@ function RL.GetGlyphInfoAdvanceX( glyphInfo ) end
 ---@return any image 
 function RL.GetGlyphInfoImage( glyphInfo ) end
 
+-- Text - Text codepoints management functions (unicode characters)
+
+---Load UTF-8 text encoded from codepoints array
+---- Success return string
+---@param codepoints table
+---@return any string 
+function RL.LoadUTF8( codepoints ) end
+
+---Load all codepoints from a UTF-8 text string
+---- Success return int{}
+---@param text string
+---@return any codepoints 
+function RL.LoadCodepoints( text ) end
+
+---Get total number of codepoints in a UTF-8 encoded string
+---- Success return int
+---@param text string
+---@return any count 
+function RL.GetCodepointCount( text ) end
+
+---Get codepoint in a UTF-8 encoded string, 0x3f('?') is returned on failure
+---- Success return int, int
+---@param text string
+---@return any codepoint
+---@return any codepointSize 
+function RL.GetCodepoint( text ) end
+
+---Get next codepoint in a UTF-8 encoded string, 0x3f('?') is returned on failure
+---- Success return int, int
+---@param text string
+---@return any codepoint
+---@return any codepointSize 
+function RL.GetCodepointNext( text ) end
+
+---Get previous codepoint in a UTF-8 encoded string, 0x3f('?') is returned on failure
+---- Success return int, int
+---@param text string
+---@return any codepoint
+---@return any codepointSize 
+function RL.GetCodepointPrevious( text ) end
+
+---Encode one codepoint into UTF-8 byte array
+---- Success return string, int
+---@param codepoint integer
+---@return any string
+---@return any utf8Size 
+function RL.CodepointToUTF8( codepoint ) end
+
 -- Models - Basic geometric 3D shapes drawing functions
 
 ---Draw a line in 3D world space
-- 
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