// Create an image graphics object ---- an line object created from an image import
ImageLineSymbol CreateLineImageObject(OcadObject obj, ImageSymDef symdef)
{
if (obj.coords == null || obj.coords.Length < 2)
return null;
SymPath path = CreateSymPath(obj.coords);
LineStyle lineStyle = ImportLineStyle(obj.DiamFlags);
return new ImageLineSymbol(symdef, path, ColorFromCompressedCMYK(obj.Col), ToWorldDimensions(obj.LineWidth), lineStyle);
}
// Create an area iamge object ---- an area object created from an image import
ImageAreaSymbol CreateAreaImageObject(OcadObject obj, ImageSymDef symdef)
{
SymPathWithHoles path = CreateAreaSymPath(obj.coords);
return new ImageAreaSymbol(symdef, path, ColorFromCompressedCMYK(obj.Col));
}
public ImageLineSymbol(ImageSymDef def, SymPath path, Color 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 image symdef for this map. Used for iamge objects -- created with OCAD image import command.
ImageSymDef GetImageSymDef()
{
if (imageSymDef == null) {
imageSymDef = new ImageSymDef();
map.AddSymdef(imageSymDef);
}
return imageSymDef;
}
public ImageAreaSymbol(ImageSymDef def, SymPathWithHoles path, Color fillColor)
{
this.def = def; this.path = path; this.fillColor = fillColor;
boundingBox = path.BoundingBox;
}