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PlantManager.cpp
Package: 3dexplorerTest.rar　[view]
Upload User: hkb425
Upload Date: 2007-06-16
Package Size: 34191k
Code Size: 2k
Category:

Game Engine

Development Platform:

Visual C++

PlantManager.cpp：Code Content
  1. // PlantManager.cpp: implementation of the CPlantManager class.
  2. //
  3. //////////////////////////////////////////////////////////////////////
  5. #include "stdafx.h"
  6. #include "PlantManager.h"
  7. #include <stdio.h>
  8. //////////////////////////////////////////////////////////////////////
  9. // Construction/Destruction
  10. //////////////////////////////////////////////////////////////////////
  12. CPlantManager::CPlantManager()
  13. {
  14. }
  16. CPlantManager::~CPlantManager()
  17. {
  18. }
  19. bool CPlantManager::InitPlantManager()
  20. {
  21. if(!m_cTree1.Init3DTree(1,1.2f))
  22. {
  23. MessageBox(0, "Init house failed", "Error", MB_OK | MB_ICONERROR);
  24. return FALSE;
  25. }
  26. if(!m_cTree2.Init3DTree(2,1.0f))
  27. {
  28. MessageBox(0, "Init house failed", "Error", MB_OK | MB_ICONERROR);
  29. return FALSE;
  30. }
  31. if(!m_cBush1.InitBush(1))
  32. {
  33. MessageBox(0, "Init house failed", "Error", MB_OK | MB_ICONERROR);
  34. return FALSE;
  35. }
  36. if(!m_cPine.InitPine(1,2.0f))
  37. {
  38. MessageBox(0, "Init house failed", "Error", MB_OK | MB_ICONERROR);
  39. return FALSE;
  40. }
  42. return true;
  43. }
  44. void CPlantManager::RenderPlant()
  45. {
  46. int tx,tz; // in terrain map
  47. int cx,cz; // in cover map
  48. int type;
  49. VERTEX pos;
  51. for(int x=108;x<148; x++)
  52. {
  53.     for(int z= 108;z<148; z++)
  54. {
  55. if(m_cHmap.m_cFrustumCull.IsInFrustum(x,z))
  56. {
  57.     tx=m_cHmap.m_pMovemap[z*256+x].xpos;
  58.     tz=m_cHmap.m_pMovemap[z*256+x].zpos;
  59. pos=m_cHmap.ConvertToWorld(x,z);
  61. cx=tx/4;
  62. cz=tz/4;
  64. type=m_cHmap.m_pCovermap[cz*64+cx];
  65. if(type!=0)
  66. {
  67.      pos.xpos+=m_cHmap.m_pCoverBias[cz*64+cx].xbias;
  68.      pos.zpos+=m_cHmap.m_pCoverBias[cz*64+cx].zbias;
  69. if(type>130)
  70.         pos.ypos=m_cHmap.GetHeight(pos.xpos,pos.zpos)-2;
  71. else
  72.         pos.ypos=m_cHmap.GetHeight(pos.xpos,pos.zpos)-1;
  73. if(type==64)
  74.             m_cBush1.RenderBush(pos);
  75. if(type==128)
  76.             m_cPine.RenderPine(pos);
  77. if(type==192)
  78.             m_cTree1.Render3DTree(pos);
  79. if(type==255)
  80.             m_cTree2.Render3DTree(pos);
  82. }
  83. }
  84. }
  85. }
  87. }