Mercurial > repos > IBDev-IBBoard.WarFoundry.API

annotate API/Objects/Requirement/UnitRequiresAtLeastNUnitsRequirement.cs @ 454:def5d333c5e8

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Re #379: Fix validation of requirements to check for unit * Remove custom messages for overrides to reduce verbosity * Add missing multiplication signs for readability
author IBBoard <dev@ibboard.co.uk>
date Tue, 31 Jan 2012 20:58:09 +0000
parents b671085871b7
children afc6410e4efc
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
360
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
1 // This file (UnitRequiresAtLeastNUnitsRequirement.cs) is a part of the IBBoard.WarFoundry.API project and is copyright 2011 IBBoard
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
2 //
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
3 // The file and the library/program it is in are licensed and distributed, without warranty, under the GNU Affero GPL license, either version 3 of the License or (at your option) any later version. Please see COPYING for more information and the full license.
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
4 using System;
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
5 using System.Collections.Generic;
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
6 using IBBoard.WarFoundry.API.Objects;
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
7
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
8 namespace IBBoard.WarFoundry.API.Objects.Requirement
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
9 {
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
10 /// <summary>
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
11 /// A requirement where a UnitType requires at least N units of one or more unit types before any number of that object can be taken in an army.
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
12 /// </summary>
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
13 public class UnitRequiresAtLeastNUnitsRequirement : RequiresAtLeastNUnitsRequirement
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
14 {
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
15 private UnitType requirementOnType;
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
16
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
17 public UnitRequiresAtLeastNUnitsRequirement(UnitType requirementOn) : base()
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
18 {
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
19 requirementOnType = requirementOn;
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
20 }
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
21
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
22 protected override bool IsApplicable(WarFoundryObject toObjectAdded)
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
23 {
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
24 return base.IsApplicable(toObjectAdded) || IsRequirementOnType(toObjectAdded);
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
25 }
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
26
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
27 private bool IsRequirementOnType(WarFoundryObject toObjectAdded)
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
28 {
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
29 return requirementOnType.Equals(toObjectAdded) || (toObjectAdded is Unit && requirementOnType.Equals(((Unit)toObjectAdded).UnitType));
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
30 }
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
31
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
32 protected override bool IsApplicable(Army toArmy)
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
33 {
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
34 return toArmy.GetUnitTypeCount(requirementOnType) > 0;
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
35 }
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
36
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
37 public override Validation ValidatesArmy(Army toArmy)
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
38 {
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
39 return IsApplicable(toArmy) ? base.ValidatesArmy(toArmy) : Validation.NotApplicable;
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
40 }
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
41 }
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
42 }
777725613edb Re #345: Add failure message to requirements
IBBoard <dev@ibboard.co.uk>
parents: 350
diff changeset
43