(double angle)
| 55 | } |
| 56 | |
| 57 | public double showDialog(double angle) { |
| 58 | GenericDialog gd = new GenericDialog("Rotate Selection"); |
| 59 | int decimalPlaces = 0; |
| 60 | if ((int)angle!=angle) |
| 61 | decimalPlaces = 2; |
| 62 | if (Macro.getOptions()!=null) |
| 63 | rotateAroundImageCenter = false; |
| 64 | gd.addNumericField("Angle:", angle, decimalPlaces, 3, "degrees"); |
| 65 | gd.addCheckbox("Rotate around image center", rotateAroundImageCenter); |
| 66 | gd.setInsets(5, 0, 0); |
| 67 | gd.addMessage("Enter negative angle to \nrotate counter-clockwise", null, Color.darkGray); |
| 68 | gd.showDialog(); |
| 69 | if (gd.wasCanceled()) |
| 70 | return Double.NaN; |
| 71 | rotateAroundImageCenter = gd.getNextBoolean(); |
| 72 | return gd.getNextNumber(); |
| 73 | } |
| 74 | |
| 75 | public static Roi rotate(Roi roi, double angle) { |
| 76 | if (roi instanceof ImageRoi) { |
no test coverage detected