grpapi/grpapi_no-lib.cpp

   1 #include "grpapi_no-lib.h"
   2
   3 struct GRPAPIMODULE {
   4         GRPAPIMODULE();
   5         ~GRPAPIMODULE();
   6 } GrpApi;
   7
   8 HINSTANCE hGrpApi = 0;
   9
  10 funcLoadPalette LoadPalette = 0;
  11 funcLoadGrp LoadGrp = 0;
  12 funcDestroyGrp DestroyGrp = 0;
  13 funcDrawGrp DrawGrp = 0;
  14 funcGetGrpInfo GetGrpInfo = 0;
  15 funcGetGrpFrameInfo GetGrpFrameInfo = 0;
  16 funcCreateGrp CreateGrp = 0;
  17 funcSetFunctionGetPixel SetFunctionGetPixel = 0;
  18 funcSetFunctionSetPixel SetFunctionSetPixel = 0;
  19 funcSetMpqDll SetMpqDll = 0;
  20 funcLoadGrpApi LoadGrpApi = 0;
  21 funcFreeGrpApi FreeGrpApi = 0;
  22
  23 GRPAPIMODULE::GRPAPIMODULE()
  24 {
  25         if (hGrpApi!=0) return;
  26         hGrpApi = LoadLibrary("grpapi.dll");
  27
  28         if (hGrpApi!=0) {
  29                 LoadPalette = (funcLoadPalette)GetProcAddress(hGrpApi,"LoadPalette");
  30                 LoadGrp = (funcLoadGrp)GetProcAddress(hGrpApi,"LoadGrp");
  31                 DestroyGrp = (funcDestroyGrp)GetProcAddress(hGrpApi,"DestroyGrp");
  32                 DrawGrp = (funcDrawGrp)GetProcAddress(hGrpApi,"DrawGrp");
  33                 GetGrpInfo = (funcGetGrpInfo)GetProcAddress(hGrpApi,"GetGrpInfo");
  34                 GetGrpFrameInfo = (funcGetGrpFrameInfo)GetProcAddress(hGrpApi,"GetGrpFrameInfo");
  35                 CreateGrp = (funcCreateGrp)GetProcAddress(hGrpApi,"CreateGrp");
  36                 SetFunctionGetPixel = (funcSetFunctionGetPixel)GetProcAddress(hGrpApi,"SetFunctionGetPixel");
  37                 SetFunctionSetPixel = (funcSetFunctionSetPixel)GetProcAddress(hGrpApi,"SetFunctionSetPixel");
  38                 SetMpqDll = (funcSetMpqDll)GetProcAddress(hGrpApi,"SetMpqDll");
  39                 LoadGrpApi = (funcLoadGrpApi)GetProcAddress(hGrpApi,"LoadGrpApi");
  40                 FreeGrpApi = (funcFreeGrpApi)GetProcAddress(hGrpApi,"FreeGrpApi");
  41         }
  42 }
  43
  44 GRPAPIMODULE::~GRPAPIMODULE()
  45 {
  46         LoadPalette = 0;
  47         LoadGrp = 0;
  48         DestroyGrp = 0;
  49         DrawGrp = 0;
  50         GetGrpInfo = 0;
  51         GetGrpFrameInfo = 0;
  52         CreateGrp = 0;
  53         SetFunctionGetPixel = 0;
  54         SetFunctionSetPixel = 0;
  55         SetMpqDll = 0;
  56         LoadGrpApi = 0;
  57         FreeGrpApi = 0;
  58
  59         if (hGrpApi==0) return;
  60         FreeLibrary(hGrpApi);
  61         hGrpApi = 0;
  62 }
  63
  64 void LoadGrpApiLib()
  65 {
  66 }
  67
  68 void FreeGrpApiLib()
  69 {
  70 }