GlyphDescription
GlyfCompositeDescript
, GlyfSimpleDescript
public abstract class GlyfDescript extends java.lang.Object implements GlyphDescription
Modifier and Type | Field | Description |
---|---|---|
static byte |
ON_CURVE |
if set, the point is on the curve.
|
static byte |
REPEAT |
if set, the next byte specifies the number of additional
times this set of flags is to be repeated.
|
static byte |
X_DUAL |
This flag as two meanings, depending on how the
x-short vector flags is set.
|
static byte |
X_SHORT_VECTOR |
if set, the x-coordinate is 1 byte long.
|
static byte |
Y_DUAL |
This flag as two meanings, depending on how the
y-short vector flags is set.
|
static byte |
Y_SHORT_VECTOR |
if set, the y-coordinate is 1 byte long.
|
Modifier | Constructor | Description |
---|---|---|
protected |
GlyfDescript(short numberOfContours,
org.apache.fontbox.ttf.TTFDataStream bais) |
Constructor.
|
Modifier and Type | Method | Description |
---|---|---|
int |
getContourCount() |
Returns the number of contours.
|
int[] |
getInstructions() |
Returns the hinting instructions.
|
protected void |
readInstructions(org.apache.fontbox.ttf.TTFDataStream bais,
int count) |
Read the hinting instructions.
|
void |
resolve() |
Resolve all parts of an composite glyph.
|
getEndPtOfContours, getFlags, getPointCount, getXCoordinate, getYCoordinate, isComposite
public static final byte ON_CURVE
public static final byte X_SHORT_VECTOR
public static final byte Y_SHORT_VECTOR
public static final byte REPEAT
public static final byte X_DUAL
public static final byte Y_DUAL
protected GlyfDescript(short numberOfContours, org.apache.fontbox.ttf.TTFDataStream bais) throws java.io.IOException
numberOfContours
- the number of contoursbais
- the stream to be readjava.io.IOException
- is thrown if something went wrongpublic void resolve()
resolve
in interface GlyphDescription
public int getContourCount()
getContourCount
in interface GlyphDescription
public int[] getInstructions()
protected void readInstructions(org.apache.fontbox.ttf.TTFDataStream bais, int count) throws java.io.IOException
bais
- the stream to be readcount
- the number of instructions to be readjava.io.IOException
- is thrown if something went wrongCopyright © 2008–2018. All rights reserved.