explicit std namespace

src/Atlas.h

@@ -27,7 +27,7 @@ struct AtlasSettings {
     float pixelRange = 2.0;
     float miterLimit = 1.0;
     float maxInterpolationStepSize = 42.0;
-    string characters = "charset::ascii";
+    std::string characters = "charset::ascii";
     #ifdef TARGET_EMSCRIPTEN
         int threadCount = 1;
     #else
@@ -35,7 +35,7 @@ struct AtlasSettings {
     #endif
 };
 struct FontVariation {
-    string name;
+    std::string name;
     float value;
     bool operator==(const FontVariation & other) const {
         return (name == other.name
@@ -43,7 +43,7 @@ struct FontVariation {
     }
 };
 struct FontVariationAxis {
-    string name;
+    std::string name;
     float minValue;
     float maxValue;
     float defaultValue;
@@ -84,8 +84,8 @@ class Atlas {
     public:
         Atlas();
         ~Atlas();
-        void setup(string _fontPath);
-        void setup(string _fontPath, AtlasSettings _settings);
+        void setup(std::string _fontPath);
+        void setup(std::string _fontPath, AtlasSettings _settings);
         void addVariations(vector <FontVariation> variations);
         bool generate(bool useCache = true,
                       bool saveToCache = false);
@@ -106,13 +106,13 @@ class Atlas {
         AtlasSettings settings;
         msdfgen::FontHandle * font;
         msdfgen::FreetypeHandle * ft;
-        string getAtlasPathDir();
-        string getAtlasPath();
+        std::string getAtlasPathDir();
+        std::string getAtlasPath();
     private:
-        string fontPath;
+        std::string fontPath;
         ofImage atlasImage;
         vector <GlyphGeometry> glyphGeometries;
-        unordered_map <GlyphVariationKey, int> glyphGeometryMap;
+        std::unordered_map <GlyphVariationKey, int> glyphGeometryMap;
         vector <FontVariationAxis> variationAxesAvailable;
         vector <FontVariation> variationExtremes;
         vector <FontVariation> variationSteps;

src/conversion.cpp

@@ -30,11 +30,11 @@ void ofxMsdfgen::toOfImage(const msdfgen::Bitmap <float, 3> bitmap,
     image.update();
 }
 
-void ofxMsdfgen::toOfImage(const msdfgen::Bitmap <byte, 3> bitmap,
+void ofxMsdfgen::toOfImage(const msdfgen::Bitmap <std::byte, 3> bitmap,
                            ofImage & image){
     image.allocate(bitmap.width(), bitmap.height(), OF_IMAGE_COLOR);
     image.getTexture().getTextureData().bFlipTexture = true;
-    memcpy(image.getPixels().getData(), static_cast <const byte *>(bitmap), bitmap.width() * bitmap.height() * 3 * sizeof(byte));
+    memcpy(image.getPixels().getData(), static_cast <const std::byte *>(bitmap), bitmap.width() * bitmap.height() * 3 * sizeof(std::byte));
 
     image.update();
 }

src/conversion.h

@@ -23,7 +23,7 @@ void toOfImage(const msdfgen::Bitmap <float, 3> bitmap,
                ofFloatImage & image);
 void toOfImage(const msdfgen::Bitmap <float, 3> bitmap,
                ofImage & image);
-void toOfImage(const msdfgen::Bitmap <byte, 3> bitmap,
+void toOfImage(const msdfgen::Bitmap <std::byte, 3> bitmap,
                ofImage & image);
 ofImage toOfImage(const msdfgen::Bitmap <float, 3>);
 }