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Internals: extracted ImFont::CalcWordWrapPosition() into ImFontCalcWordWrapPositionEx() so we can make change to its signature.

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(for #3237, #952, #1062, #7363)
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ocornut 2025-08-18 16:11:46 +02:00
parent 8a35ce0e98
commit c63b5bd8fb
2 changed files with 14 additions and 5 deletions
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imgui_internal.h
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@ -428,6 +428,9 @@ IMGUI_API int ImTextCountUtf8BytesFromChar(const char* in_text, const
IMGUI_API int ImTextCountUtf8BytesFromStr(const ImWchar* in_text, const ImWchar* in_text_end); // return number of bytes to express string in UTF-8
IMGUI_API const char* ImTextFindPreviousUtf8Codepoint(const char* in_text_start, const char* in_text_curr); // return previous UTF-8 code-point.
IMGUI_API int ImTextCountLines(const char* in_text, const char* in_text_end); // return number of lines taken by text. trailing carriage return doesn't count as an extra line.
// Helpers: High-level text functions (DO NOT USE!!! THIS IS A MINIMAL SUBSET OF LARGER UPCOMING CHANGES)
IMGUI_API const char* ImFontCalcWordWrapPositionEx(ImFont* font, float size, const char* text, const char* text_end, float wrap_width);
IMGUI_API const char* ImTextCalcWordWrapNextLineStart(const char* text, const char* text_end); // trim trailing space and find beginning of next line
// Helpers: File System