typedef struct _DgGlyphRegion {

DgRect bounds;
DgUInt32 hintFlags;
DgFloat32 angle;
DgFloat32 minAngle,
maxAngle;
DgFloat32 cellSize;
DgInt32 blockWidth,
blockHeight;
DgInt32 seedX,
seedY;
DgRect seedRect;
DgInt32 dpi;
DgFloat32 color [ DG_PIXEL_MAX_SPP ];
DgImage_ColorSpace colorSpace;
DgImage image;
DgGlyphTone *glyphTone;
DgInt16 *xPositions,
*yPositions;

} DgGlyphRegion;

Summary

Structure that describes a region thought to contain a glyph block. Includes optional hints as to the nature of the glyph marks that make up the block. Primarily oriented towards imaging characteristics.

Members

bounds		bounding rectangle of the region
hintFlags		flags that determine which hints are valid
angle		hint about the exact rotation of the glyphs in radians
minAngle		hint about the minimal rotation of the glyphs in radians
maxAngle		hint about the maximal rotation of the glyphs in radians
cellSize		hint about the size of the glyph cells
blockWidth		hint about the dimensions of the glyph block in marks
blockHeight		hint about the dimensions of the glyph block in marks
seedX/Y		hint about the pixel position of the center of a single glyph mark which could be used as a seed to traverse the block
seedRect		hint about the region such a seed might be found in
dpi		hint about the image resolution of glyph block, dots per inch
color		hint about the color to render dataglypyh
colorSpace		hint about the colorspace to work in
image		hint about the into raster for glyphtoning
glyphTone		hint about the glyphtoning algorithm (including markshapes)
xPositions		hint about glyph mark x-coordinates (in pixels)
yPositions		hint about glyph mark y-coordinates (in pixels)

References

DgGlyphBlock