Fixes CC for fonts.

source/graphics/Font.cpp

@@ -369,7 +369,7 @@ const CFont::GlyphData* CFont::ExtractAndGenerateGlyph(u16 codepoint)
 	}
 
 	m_IsDirty = true;
-	CVector2D offset{0,0};
+	CVector2D offset{0.0f, 0.0f};
 
 	const FT_Render_Mode renderMode{FT_RENDER_MODE_NORMAL};
 
@@ -536,7 +536,7 @@ void CFont::BlendGlyphBitmapToTextureRGBA(const FT_Bitmap& bitmap, int targetX,
 			u8* tempDstRow{dstRow + x * m_TextureFormatStride};
 			u8 alpha{srcRow[x]};
 
-			const float srcAlpha{m_StrokeWidth > 0 ? (*m_GammaCorrectionLUT)[alpha] : alpha/255.0f};
+			const float srcAlpha{m_StrokeWidth > 0 ? m_GammaCorrectionLUT[alpha] : alpha/255.0f};
 			const float dstAlpha{tempDstRow[3] / 255.0f};
 			const float outAlpha{srcAlpha + dstAlpha * (1.0f - srcAlpha)};
 

source/graphics/Font.h

@@ -46,7 +46,7 @@ namespace Renderer::Backend::Sampler { struct Desc; }
 class CFont
 {
 public:
-	CFont(FT_Library library, std::shared_ptr<std::array<float, 256>> gammaCorrection) : m_FreeType{library}, m_GammaCorrectionLUT{gammaCorrection} {};
+	CFont(FT_Library library, const std::array<float, 256>& gammaCorrection) : m_FreeType{library}, m_GammaCorrectionLUT{gammaCorrection} {}
 	~CFont() = default;
 	NONCOPYABLE(CFont);
 
@@ -112,11 +112,15 @@ public:
 	CTexturePtr GetTexture() const { return m_Texture; }
 	void UploadTextureAtlasToGPU();
 	const GlyphData* GetGlyph(u16 i);
+
 private:
-	static void ftFaceDeleter(FT_Face face) {
+	static void ftFaceDeleter(FT_Face face)
+	{
 		FT_Done_Face(face);
 	}
-	static void ftStrokerDeleter(FT_Stroker stroker) {
+
+	static void ftStrokerDeleter(FT_Stroker stroker)
+	{
 		FT_Stroker_Done(stroker);
 	}
 
@@ -173,7 +177,7 @@ private:
 
 	float m_FontSize{0.0f};
 	std::string m_FontName;
-	std::shared_ptr<std::array<float, 256>> m_GammaCorrectionLUT{nullptr};
+	const std::array<float, 256>& m_GammaCorrectionLUT;
 
 	FT_Library m_FreeType;
 	std::vector<std::shared_ptr<u8>> m_FontsData;

source/graphics/FontManager.cpp

@@ -43,8 +43,11 @@
 #include <utility>
 #include <vector>
 
-namespace {
-struct FontSpec {
+namespace
+{
+
+struct FontSpec
+{
 	std::string type;
 	bool bold{false};
 	bool italic{false};
@@ -103,7 +106,7 @@ CFontManager::CFontManager()
 		throw std::runtime_error{"Failed to initialize FreeType " + std::to_string(error)};
 	m_FreeType.reset(lib);
 
-	m_GammaCorrectionLUT = std::make_shared<std::array<float, 256>>();
+	m_GammaCorrectionLUT = std::make_unique<std::array<float, 256>>();
 
 	std::generate(m_GammaCorrectionLUT->begin(), m_GammaCorrectionLUT->end(), [i = 0]() mutable {
 		return std::pow((i++) / 255.0f, 1.0f / GAMMA_CORRECTION);
@@ -189,7 +192,7 @@ std::shared_ptr<CFont> CFontManager::LoadFont(CStrIntern fontName, CStrIntern lo
 		}()
 	};
 
-	std::shared_ptr<CFont> font{std::make_shared<CFont>(this->m_FreeType.get(), m_GammaCorrectionLUT)};
+	std::shared_ptr<CFont> font{std::make_shared<CFont>(this->m_FreeType.get(), *m_GammaCorrectionLUT)};
 
 	if (!font->SetFontParams(localeFontName.string(), fontSpec.size, fontSpec.stroke ? 1.0f : 0.0f, guiScale))
 	{

source/graphics/FontManager.h

@@ -44,12 +44,14 @@ public:
 	void UploadTexturesAtlasToGPU();
 
 private:
-	static void ftLibraryDeleter(FT_Library library) {
+	static void ftLibraryDeleter(FT_Library library)
+	{
 		FT_Done_FreeType(library);
 	}
+
 	std::unique_ptr<FT_LibraryRec_, decltype(&ftLibraryDeleter)> m_FreeType{nullptr, &ftLibraryDeleter};
 
-	std::shared_ptr<std::array<float,256>> m_GammaCorrectionLUT;
+	std::unique_ptr<std::array<float, 256>> m_GammaCorrectionLUT;
 
 	using FontsMap = std::unordered_map<CStrIntern, std::shared_ptr<CFont>>;
 	FontsMap m_Fonts;