var Prop = Action.Properties;
var SizePar = Prop.NewNumber('Размер текста', 100);
var ColorPar = Prop.NewColor('Цвет');
var TextPar = Prop.NewString('Текст');
symbols = JSON.parse( system.readTextFile('Font.json') ).Font.Symbols.Symbol;
smbMap = {};
for (var k = 0; k < symbols.length; ++k) {
var symbol = symbols[k];
smbMap[symbol.ID] = symbol;
}
function MakeText() {
DeleteNewObjects();
var block = BeginParametricBlock("Текст")
var Text3D = AddContour();
Text3D.Name = 'Текст';
Text3D.Color = ColorPar.Value;
var TextContour = Text3D.Contour;
var PosX = 0;
var scale = SizePar.Value;
var text = TextPar.Value;
for (var i = 0; i < text.length; ++i) {
var id = text.charCodeAt(i);
if (id >= 1040) {
id = id - 1040 + 192;
}
var symbol = smbMap[id];
if (symbol) {
if (symbol.Lines) {
var lines = symbol.Lines.Line;
for (var k = 0; k < lines.length; ++k) {
var line = lines[k];
TextContour.AddLine(parseFloat(line.x1) * scale + PosX,
parseFloat(line.y1) * scale,
parseFloat(line.x2) * scale + PosX,
parseFloat(line.y2) * scale);
}
}
PosX += symbol.IncX * scale;
}
}
Text3D.Build();
EndParametricBlock();
return block;
}
if (ParametricBlock) {
// поставим кнопку завершения редактирования
Prop.NewButton('Закончить').OnClick = function() {
Action.Finish();
}
Prop.OnChange = MakeText;
Action.Continue();
}
else {
while (true) {
TextPar.Visible = false;
var P1 = GetPoint("Укажите точку начала");
var P2 = GetPoint("Укажите точку конца");
var text = prompt("Введите текст");
TextPar.Value = text;
TextPar.Visible = true;
Text3D = MakeText();
var dir = NewVector(P2.x - P1.x, P2.y - P1.y, P2.z - P1.z);
var axisY = Vector.cross(dir, Action.ViewDir, NewVector());
var il = 1 / Math.sqrt(axisY.x * axisY.x + axisY.y * axisY.y + axisY.z * axisY.z);
axisY.x *= il;
axisY.y *= il;
axisY.z *= il;
Text3D.OrientGCS(Vector.negative(Action.ViewDir), axisY);
Text3D.Position = P1;
Action.Commit();
}
}
[свернуть]
25.12.2017, 23:12
Линейный вид
