Kyle Isom
a8abda4b87
- Added full UTF-8 support for terminal rendering, including multi-width character handling. - Improved font handling in ImGui with expanded glyph support (Greek, Mathematical Operators). - Updated locale initialization to enable proper character rendering. - Bumped version to 1.5.8.
50 lines
935 B
C++
50 lines
935 B
C++
#include "Font.h"
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#include "imgui.h"
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namespace kte::Fonts {
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void
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Font::Load(const float size) const
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{
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const ImGuiIO &io = ImGui::GetIO();
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io.Fonts->Clear();
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ImFontConfig config;
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config.MergeMode = false;
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// Load Basic Latin + Latin Supplement
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io.Fonts->AddFontFromMemoryCompressedTTF(
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this->data_,
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this->size_,
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size,
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&config,
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io.Fonts->GetGlyphRangesDefault());
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// Merge Greek and Coptic
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config.MergeMode = true;
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static const ImWchar greek_ranges[] = {
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0x0370, 0x03FF, // Greek and Coptic
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0,
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};
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io.Fonts->AddFontFromMemoryCompressedTTF(
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this->data_,
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this->size_,
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size,
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&config,
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greek_ranges);
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// Merge Mathematical Operators
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static const ImWchar math_ranges[] = {
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0x2200, 0x22FF, // Mathematical Operators
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0,
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};
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io.Fonts->AddFontFromMemoryCompressedTTF(
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this->data_,
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this->size_,
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size,
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&config,
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math_ranges);
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io.Fonts->Build();
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}
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} // namespace kte::Fonts
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