Function main

MyGUIEngine/src/msdfgen/main.cpp:530–1403

    "\n";

int main(int argc, const char *const *argv) {
    #define ABORT(msg) do { fputs(msg "\n", stderr); return 1; } while (false)

    // Parse command line arguments
    enum {
        NONE,
        SVG,
        FONT,
        VAR_FONT,
        DESCRIPTION_ARG,
        DESCRIPTION_STDIN,
        DESCRIPTION_FILE
    } inputType = NONE;
    enum {
        SINGLE,
        PERPENDICULAR,
        MULTI,
        MULTI_AND_TRUE,
        METRICS
    } mode = MULTI;
    enum {
        NO_PREPROCESS,
        WINDING_PREPROCESS,
        FULL_PREPROCESS
    } geometryPreproc = (
        #ifdef MSDFGEN_USE_SKIA
            FULL_PREPROCESS
        #else
            NO_PREPROCESS
        #endif
    );
    bool legacyMode = false;
    MSDFGeneratorConfig generatorConfig;
    generatorConfig.overlapSupport = geometryPreproc == NO_PREPROCESS;
    bool scanlinePass = geometryPreproc == NO_PREPROCESS;
    FillRule fillRule = FILL_NONZERO;
    Format format = AUTO;
    const char *input = NULL;
    const char *output = "output." DEFAULT_IMAGE_EXTENSION;
    const char *shapeExport = NULL;
    const char *svgExport = NULL;
    const char *testRender = NULL;
    const char *testRenderMulti = NULL;
    bool outputSpecified = false;
#ifdef MSDFGEN_EXTENSIONS
    bool glyphIndexSpecified = false;
    GlyphIndex glyphIndex;
    unicode_t unicode = 0;
    FontCoordinateScaling fontCoordinateScaling = FONT_SCALING_LEGACY;
    bool fontCoordinateScalingSpecified = false;
#endif

    int width = 64, height = 64;
    int testWidth = 0, testHeight = 0;
    int testWidthM = 0, testHeightM = 0;
    bool autoFrame = false;
    enum {
        RANGE_UNIT,