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

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(for #3237, #952, #1062, #7363)
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ocornut 2025-08-27 21:43:07 +02:00
parent c63b5bd8fb
commit 34ab6c8a89
2 changed files with 17 additions and 13 deletions
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imgui_internal.h
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@ -430,6 +430,7 @@ IMGUI_API const char* ImTextFindPreviousUtf8Codepoint(const char* in_text_star
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 ImVec2 ImFontCalcTextSizeEx(ImFont* font, float size, float max_width, float wrap_width, const char* text_begin, const char* text_end, const char** out_remaining);
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