// Create an line graphics object ---- an line object created from an object broken apart with the To Graphics command.
GraphicsLineSymbol CreateLineGraphicsObject(OcadObject obj, GraphicsSymDef symdef)
{
if (obj.coords == null || obj.coords.Length < 2)
return null;
SymPath path = CreateSymPath(obj.coords);
LineStyle lineStyle = ImportLineStyle(obj.DiamFlags);
return new GraphicsLineSymbol(symdef, path, GetColor((int) obj.Col), ToWorldDimensions(obj.LineWidth), lineStyle);
}
// Create an area graphics object ---- an area object created from an object broken apart with the To Graphics command.
GraphicsAreaSymbol CreateAreaGraphicsObject(OcadObject obj, GraphicsSymDef symdef)
{
SymPathWithHoles path = CreateAreaSymPath(obj.coords);
return new GraphicsAreaSymbol(symdef, path, GetColor((int) obj.Col));
}
public GraphicsLineSymbol(GraphicsSymDef def, SymPath path, SymColor lineColor, float thickness, LineStyle lineStyle)
{
this.def = def; this.path = path;
this.lineColor = lineColor; this.thickness = thickness; this.lineStyle = lineStyle;
boundingBox = path.BoundingBox;
boundingBox.Inflate(thickness / 2, thickness / 2);
}
// Get the one and only graphics symdef for this map. Used for graphics objects -- created with OCAD To Graphics command.
GraphicsSymDef GetGraphicsSymDef()
{
if (graphicsSymDef == null) {
graphicsSymDef = new GraphicsSymDef();
map.AddSymdef(graphicsSymDef);
}
return graphicsSymDef;
}
public GraphicsAreaSymbol(GraphicsSymDef def, SymPathWithHoles path, SymColor fillColor)
{
this.def = def; this.path = path; this.fillColor = fillColor;
boundingBox = path.BoundingBox;
}
