precision_drawing_tools/pdt_exception.py

   1 # SPDX-License-Identifier: GPL-2.0-or-later
   2
   3 # -----------------------------------------------------------------------
   4 # Author: Alan Odom (Clockmender), Rune Morling (ermo) Copyright (c) 2019
   5 # -----------------------------------------------------------------------
   6 #
   7 # Exceptions are used in the absence of nullable types in python
   8
   9
  10 class SelectionError(Exception):
  11     """Selection Error Exception."""
  12     pass
  13
  14
  15 class InvalidVector(Exception):
  16     """Invalid Vector Exception."""
  17     pass
  18
  19
  20 class CommandFailure(Exception):
  21     """Command Failure Exception."""
  22     pass
  23
  24
  25 class ObjectModeError(Exception):
  26     """Object Mode Error Exception."""
  27     pass
  28
  29
  30 class MathsError(Exception):
  31     """Mathematical Expression Error Exception."""
  32     pass
  33
  34
  35 class InfRadius(Exception):
  36     """Infinite Radius Error Exception."""
  37     pass
  38
  39
  40 class NoObjectError(Exception):
  41     """No Active Object Exception."""
  42     pass
  43
  44
  45 class IntersectionError(Exception):
  46     """Failure to Find Intersect Exception."""
  47     pass
  48
  49
  50 class InvalidOperation(Exception):
  51     """Invalid Operation Error Exception."""
  52     pass
  53
  54
  55 class VerticesConnected(Exception):
  56     """Vertices Already Connected Exception."""
  57     pass
  58
  59
  60 class InvalidAngle(Exception):
  61     """Angle Given was Outside Parameters Exception."""
  62     pass
  63
  64 class ShaderError(Exception):
  65     """GL Shader Error Exception."""
  66     pass
  67
  68 class FeatureError(Exception):
  69     """Wrong Feature Type Error Exception."""
  70     pass
  71
  72 class DistanceError(Exception):
  73     """Invalid Distance (Separation) Error."""
  74     pass