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More font rendering cleanup

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This commit is contained in:
Georg Hagen
2025-03-02 19:25:41 +01:00
parent 6c796bb3a0
commit fdea7ce0ba
7 changed files with 52 additions and 67 deletions
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7
openVulkanoCpp/Scene/Text/BitmapFontAtlasGenerator.cpp
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@@ -11,11 +11,6 @@
namespace OpenVulkano::Scene
{
void BitmapFontAtlasGenerator::GenerateAtlas(const std::string& fontFile, const std::set<uint32_t>& charset)
{
GenerateAtlas(Utils::ReadFile(fontFile), charset);
}
void BitmapFontAtlasGenerator::GenerateAtlas(const Array<char>& fontData, const std::set<uint32_t>& charset)
{
Generate(fontData.AsBytes(), charset);
@@ -88,7 +83,7 @@ namespace OpenVulkano::Scene
// 2) render glyph in FillGlyphsInfo with FT_LOAD_RENDER | FT_LOAD_TARGET_LCD mode;
// 3) take into account all mentioned things above for proper mapping.
FT_GlyphSlot slot = face->glyph;
GlyphForPacking& glyph = allGlyphs.emplace_back(codepoint, ScaleGlyphSize(slot->bitmap.width, slot->bitmap.rows));
allGlyphs.emplace_back(codepoint, ScaleGlyphSize(slot->bitmap.width, slot->bitmap.rows));
area += slot->bitmap.rows * slot->bitmap.width;
}
std::sort(allGlyphs.begin(), allGlyphs.end(),