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Update documentation

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This commit is contained in:
ocornut 2015-08-05 22:00:27 -06:00
parent 470200ee5c
commit 96a7873622
1 changed files with 7 additions and 7 deletions
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14
extra_fonts/README.txt
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@ -14,7 +14,7 @@
Load .TTF file with:
ImGuiIO& io = ImGui::GetIO();
io.Fonts->AddFontFromFileTTF("myfontfile.ttf", size_pixels);
io.Fonts->AddFontFromFileTTF("font.ttf", size_pixels);
Detailed options:
@ -22,7 +22,7 @@
config.OversampleH = 3;
config.OversampleV = 3;
config.GlyphExtraSpacing.x = 1.0f;
io.Fonts->AddFontFromFileTTF("myfontfile.ttf", size_pixels, &config);
io.Fonts->AddFontFromFileTTF("font.ttf", size_pixels, &config);
Combine two fonts into one:
@ -34,22 +34,22 @@
ImFontConfig config;
config.MergeMode = true;
io.Fonts->AddFontFromFileTTF("fontawesome-webfont.ttf", 16.0f, &config, ranges);
io.Fonts->AddFontFromFileTTF("myfontfile.ttf", size_pixels, &config, io.Fonts->GetGlyphRangesJapanese());
io.Fonts->AddFontFromFileTTF("font.ttf", size_pixels, &config, io.Fonts->GetGlyphRangesJapanese());
Add a fourth parameter to bake specific font ranges only:
// Basic Latin, Extended Latin
io.Fonts->AddFontFromFileTTF("myfontfile.ttf", size_pixels, NULL, io.Fonts->GetGlyphRangesDefault());
io.Fonts->AddFontFromFileTTF("font.ttf", size_pixels, NULL, io.Fonts->GetGlyphRangesDefault());
// Include full set of about 21000 CJK Unified Ideographs
io.Fonts->AddFontFromFileTTF("myfontfile.ttf", size_pixels, NULL, io.Fonts->GetGlyphRangesJapanese());
io.Fonts->AddFontFromFileTTF("font.ttf", size_pixels, NULL, io.Fonts->GetGlyphRangesJapanese());
// Default + Hiragana, Katakana, Half-Width, Selection of 1946 Ideographs
io.Fonts->AddFontFromFileTTF("myfontfile.ttf", size_pixels, NULL, io.Fonts->GetGlyphRangesChinese());
io.Fonts->AddFontFromFileTTF("font.ttf", size_pixels, NULL, io.Fonts->GetGlyphRangesChinese());
Offset font vertically by altering the io.Font->DisplayOffset value:
ImFont* font = io.Fonts->AddFontFromFileTTF("myfontfile.ttf", size_pixels);
ImFont* font = io.Fonts->AddFontFromFileTTF("font.ttf", size_pixels);
font->DisplayOffset.y += 1; // Render 1 pixel down
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