src/battle/PartyLayout.cpp

   1 /*
   2  * PartyLayout.cpp
   3  *
   4  *  Created on: Aug 5, 2012
   5  *      Author: holy
   6  */
   7
   8 #include "PartyLayout.h"
   9
  10 #include "../loader/TypeDescription.h"
  11
  12 using geometry::Vector;
  13 using loader::FieldDescription;
  14 using loader::TypeDescription;
  15 using std::vector;
  16
  17 namespace battle {
  18
  19 Vector<int> PartyLayout::CalculatePosition(int index, int width, int height) const {
  20         assert(index >= 0 && index < numPositions);
  21         return Vector<int>(
  22                         positions[index].X() * width / 255,
  23                         positions[index].Y() * height / 223
  24                         );
  25 }
  26
  27 void PartyLayout::CalculatePositions(int width, int height, vector<Vector<int> > &dest) const {
  28         dest.clear();
  29         dest.reserve(numPositions);
  30         for (int i(0); i < numPositions; ++i) {
  31                 dest.push_back(Vector<int>(
  32                                 positions[i].X() * width / 255,
  33                                 positions[i].Y() * height / 223
  34                                 ));
  35         }
  36 }
  37
  38
  39 void PartyLayout::CreateTypeDescription() {
  40         PartyLayout p;
  41
  42         int vectorId(TypeDescription::GetTypeId("Vector"));
  43
  44         TypeDescription &td(TypeDescription::CreateOrGet("PartyLayout"));
  45         td.SetDescription("Positions of party members");
  46         td.SetConstructor(&Construct);
  47         td.SetSize(sizeof(PartyLayout));
  48
  49         td.AddField("positions", FieldDescription(((char *)&p.positions) - ((char *)&p), vectorId).SetReferenced().SetAggregate().SetDescription("the members' positions"));
  50 }
  51
  52 void PartyLayout::Construct(void *data) {
  53         new (data) PartyLayout;
  54 }
  55
  56 }