render_backend.h · C++ 字段 · 2/3

bool available = false;

bool cpuRasterActual = false;

u64 displayListShallowBytes = 0;

u32 opCount = 0;

std::vector<BackendPaintOpTiming> opTimings;

String provider;

u64 sequence = 0;

u64 totalCpuNanoseconds = 0;

BackendMeasurementAvailability availability = BackendMeasurementAvailability::Unsupported;

BackendMeasurementKind kind = BackendMeasurementKind::Actual;

u64 monotonicNanoseconds = 0;

String provider;

String reason;

bool available = false;

u64 fontFallbackLookups = 0;

u64 fontFamilyTableScans = 0;

f64 imageDecodeCpuMs = 0;

u64 imageDraws = 0;

u64 imageDrawsColorTypeMismatch = 0;

u64 imagesDecoded = 0;

f64 paragraphBuildCpuMs = 0;

u64 paragraphBuilds = 0;

u64 paragraphMeasureCalls = 0;

u64 paragraphShapeCacheHits = 0;

u64 paragraphShapeCacheLayoutFirstHits = 0;

u64 paragraphShapeCacheMisses = 0;

u64 svgDrawRasterizations = 0;

String author;

String creationDate;

String creator;

bool generatePDFOutline = true;

String keywords;

f32 pageHeight_pt = 792.0f;

f32 pageWidth_pt = 612.0f;

bool rasterizePDFFonts = false;

String subject;

String title;

f32 ascent = 0;

f32 bottom = 0;

f32 capHeight = 0;

f32 descent = 0;

bool hasUnderlinePosition = false;

bool hasUnderlineThickness = false;

f32 lineHeight = 0;

f32 underlinePosition = 0;

f32 underlineThickness = 0;

f32 xHeight = 0;

u32 height = 0;

u32 width = 0;

i32 x = 0;

i32 y = 0;

bool hasIntrinsicHeight = true;

bool hasIntrinsicRatio = false;

bool hasIntrinsicWidth = true;

u32 height = 0;

f32 intrinsicHeight = 0;

f32 intrinsicRatio = 0;

f32 intrinsicWidth = 0;

bool valid = false;

u32 width = 0;

u32 height = 0;

std::vector<u8> rgba;

bool valid = false;

u32 width = 0;

f32 baseline = 0;

u32 end16 = 0;

u32 endIncludingNewline16 = 0;

f32 height = 0;

f32 left = 0;

u32 start16 = 0;

f32 top = 0;

f32 width = 0;

f32 ascent = 0;

std::shared_ptr<void> cachedParagraph;

f32 height = 0;

u32 lineCount = 0;

f32 maxIntrinsicWidth = -1;

f32 minIntrinsicWidth = -1;

f32 width = 0;

u32 endByte = 0;