private void loadContourPoint(TTGlyph a_glyph, EContourPoint a_point) {
double x = a_point.getX();
double y = a_point.getY();
Point p = new Point((int) x, (int) y);
int flag = 0;
if (a_point.isOn()) {
flag = TTGlyph.k_onCurve;
} // if
a_glyph.addPoint(p);
a_glyph.addFlag(flag);
}
private void loadHint(TTGlyph a_glyph, EContourPoint a_point, int a_index) {
double x = a_point.getX();
double y = a_point.getY();
XHint[] hints = a_point.getHint();
for (int i = 0; i < hints.length; i++) {
EHint hint = (EHint) hints[i];
double xHint = hint.getX();
double yHint = hint.getY();
if (x == xHint && y == yHint) {
continue;
} // if
double xDelta = xHint - x;
double yDelta = yHint - y;
int instruction = TTGlyph.DELTAP1;
double deltaStep = ((double) Engine.getEm()) / hint.getPpem() / 8;
int xShift = (int) Math.round(xDelta / deltaStep);
int yShift = (int) Math.round(yDelta / deltaStep);
if (xShift == 0 && yShift == 0) {
continue;
} // if
a_glyph.addInstruction(TTGlyph.PUSHB000);
a_glyph.addInstruction((int) hint.getPpem());
a_glyph.addInstruction(TTGlyph.SDB);
if (xShift != 0) {
a_glyph.addInstruction(TTGlyph.SVTCA1);
a_glyph.addInstruction(TTGlyph.PUSHB010);
a_glyph.addInstruction(TTGlyph.toDeltaArg(0, xShift));
a_glyph.addInstruction(a_index);
a_glyph.addInstruction(1);
a_glyph.addInstruction(TTGlyph.DELTAP1);
} // if
if (yShift != 0) {
a_glyph.addInstruction(TTGlyph.SVTCA0);
a_glyph.addInstruction(TTGlyph.PUSHB010);
a_glyph.addInstruction(TTGlyph.toDeltaArg(0, yShift));
a_glyph.addInstruction(a_index);
a_glyph.addInstruction(1);
a_glyph.addInstruction(TTGlyph.DELTAP1);
} // if
} // for i
}