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CNC_TS_and_RA2_Mission_Editor/MissionEditor/functions.cpp

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TS_RA2_Mission_Editor_sourcecode_23.02.2023_1 TS_RA2_Mission_Editor_sourcecode_23.02.2023_1
2024-03-05 11:56:45 -08:00
/*
FinalSun/FinalAlert 2 Mission Editor
Copyright (C) 1999-2024 Electronic Arts, Inc.
Authored by Matthias Wagner
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
// standard functions
#include "stdafx.h"
#include "FinalSunDlg.h"
#include "TSoptions.h"
#include "variables.h"
#include "functions.h"
#include "inlines.h"
#include "mmsystem.h"
#define DBG
#undef DBG
#define DBG2
#undef DBG2
bool isValidUtf8(const char* utf8)
{
// wstring_convert and codecvt_utf8_utf16 are deprecated in C++17, fallback to Win32
auto utf8Count = strlen(utf8);
if (utf8Count == 0)
return true;
// unterminatedCountWChars will be the count of WChars NOT including the terminating zero (due to passing in utf8.size() instead of -1)
auto unterminatedCountWChars = MultiByteToWideChar(CP_UTF8, MB_ERR_INVALID_CHARS, utf8, utf8Count, nullptr, 0);
return unterminatedCountWChars > 0;
}
std::wstring utf8ToUtf16(const std::string& utf8)
{
// wstring_convert and codecvt_utf8_utf16 are deprecated in C++17, fallback to Win32
if (utf8.size() == 0)
// MultiByteToWideChar does not support passing in cbMultiByte == 0
return L"";
// unterminatedCountWChars will be the count of WChars NOT including the terminating zero (due to passing in utf8.size() instead of -1)
auto utf8Count = utf8.size();
auto unterminatedCountWChars = MultiByteToWideChar(CP_UTF8, MB_PRECOMPOSED | MB_ERR_INVALID_CHARS, utf8.data(), utf8Count, nullptr, 0);
if (unterminatedCountWChars == 0)
{
throw std::runtime_error("UTF8 -> UTF16 conversion failed");
}
std::wstring utf16;
utf16.resize(unterminatedCountWChars);
if (MultiByteToWideChar(CP_UTF8, MB_PRECOMPOSED | MB_ERR_INVALID_CHARS, utf8.data(), utf8Count, utf16.data(), unterminatedCountWChars) == 0)
{
throw std::runtime_error("UTF8 -> UTF16 conversion failed");
}
return utf16;
}
std::wstring utf8ToUtf16(const char* utf8)
{
// wstring_convert and codecvt_utf8_utf16 are deprecated in C++17, fallback to Win32
auto utf8Count = strlen(utf8);
if (utf8Count == 0)
// MultiByteToWideChar does not support passing in cbMultiByte == 0
return L"";
// unterminatedCountWChars will be the count of WChars NOT including the terminating zero (due to passing in utf8.size() instead of -1)
auto unterminatedCountWChars = MultiByteToWideChar(CP_UTF8, MB_PRECOMPOSED | MB_ERR_INVALID_CHARS, utf8, utf8Count, nullptr, 0);
if (unterminatedCountWChars == 0)
{
throw std::runtime_error("UTF8 -> UTF16 conversion failed");
}
std::wstring utf16;
utf16.resize(unterminatedCountWChars);
if (MultiByteToWideChar(CP_UTF8, MB_PRECOMPOSED | MB_ERR_INVALID_CHARS, utf8, utf8Count, utf16.data(), unterminatedCountWChars) == 0)
{
throw std::runtime_error("UTF8 -> UTF16 conversion failed");
}
return utf16;
}
std::string utf16ToCP(const std::wstring& utf16, int CP)
{
// wstring_convert and codecvt_utf8_utf16 are deprecated in C++17, fallback to Win32
if (utf16.size() == 0)
// WideCharToMultiByte does not support passing in cbMultiByte == 0
return "";
// unterminatedCountWChars will be the count of WChars NOT including the terminating zero (due to passing in utf8.size() instead of -1)
auto utf16Count = utf16.size();
auto unterminatedCountChars = WideCharToMultiByte(CP, CP == CP_UTF8 ? WC_ERR_INVALID_CHARS : 0, utf16.data(), utf16Count, nullptr, 0, nullptr, nullptr);
if (unterminatedCountChars == 0)
{
throw std::runtime_error(CP == CP_UTF8 ? "UTF16 -> UTF8 conversion failed" : "UTF16 -> MultiByte conversion failed");
}
std::string cps;
cps.resize(unterminatedCountChars);
if (WideCharToMultiByte(CP, CP == CP_UTF8 ? WC_ERR_INVALID_CHARS : 0, utf16.data(), utf16Count, cps.data(), unterminatedCountChars, nullptr, nullptr) == 0)
{
throw std::runtime_error(CP == CP_UTF8 ? "UTF16 -> UTF8 conversion failed" : "UTF16 -> MultiByte conversion failed");
}
return cps;
}
std::string utf16ToUtf8(const std::wstring& utf16)
{
return utf16ToCP(utf16, CP_UTF8);
}
std::string utf16ToACP(const std::wstring& utf16)
{
return utf16ToCP(utf16, CP_ACP);
}
// strcpy for overlapping strings
char *strcpy_safe( char *strDestination, const char *strSource )
{
/*char* buffer=new(char[strlen(strSource)+1]);
strcpy(buffer, strSource);
strcpy(strDestination, buffer);*/
int len=strlen(strSource)+1;
memmove(strDestination, strSource, len);
return strDestination;
}
CString TranslateHouse(CString original, BOOL bToUI)
{
#ifdef RA2_MODE
if(bToUI)
{
// CCStrings[*rules.sections[HOUSES].GetValue(i)].wString
int i;
for(i=0;i<rules.sections[HOUSES].values.size();i++)
{
original.Replace(*rules.sections[HOUSES].GetValue(i), CCStrings[*rules.sections[HOUSES].GetValue(i)].cString);
}
}
else
{
int i;
for(i=0;i<rules.sections[HOUSES].values.size();i++)
{
original.Replace(CCStrings[*rules.sections[HOUSES].GetValue(i)].cString, *rules.sections[HOUSES].GetValue(i));
}
}
#endif
return original;
}
bool deleteFile(const std::string& u8FilePath)
{
return DeleteFileW(utf8ToUtf16(u8FilePath).c_str()) ? true : false;
}
// set the status bar text in the main dialog
void SetMainStatusBar(const char* text)
{
CFinalSunDlg* dlg=(CFinalSunDlg*)theApp.GetMainWnd();
dlg->SetText(text);
}
// set the status bar text in the main dialog to ready
void SetMainStatusBarReady()
{
CFinalSunDlg* dlg=(CFinalSunDlg*)theApp.GetMainWnd();
dlg->SetReady();;
}
// Should not be required anymore
void RepairTrigger(CString& triggerdata)
{
if(GetParam(triggerdata, 3).GetLength()==0) triggerdata=SetParam(triggerdata, 3, "0");
if(GetParam(triggerdata, 4).GetLength()==0) triggerdata=SetParam(triggerdata, 4, "1");
if(GetParam(triggerdata, 5).GetLength()==0) triggerdata=SetParam(triggerdata, 5, "1");
if(GetParam(triggerdata, 6).GetLength()==0) triggerdata=SetParam(triggerdata, 6, "1");
if(GetParam(triggerdata, 7).GetLength()==0) {
triggerdata=SetParam(triggerdata, 7, "0");
}
}
// make some UI noise
void Sound(int ID)
{
if(theApp.m_Options.bNoSounds) return;
if(ID==SOUND_NONE) return;
LPCSTR lpSound=NULL;
if(ID==SOUND_POSITIVE)
{
lpSound=MAKEINTRESOURCE(IDR_WAVE1);
}
else if(ID==SOUND_NEGATIVE)
lpSound=MAKEINTRESOURCE(IDR_WAVE2);
else if(ID==SOUND_LAYDOWNTILE)
lpSound=MAKEINTRESOURCE(IDR_WAVE3);
if(lpSound)
{
PlaySound(lpSound, GetModuleHandle(NULL), SND_ASYNC | SND_RESOURCE);
}
}
void HandleParamList(CComboBox &cb, int type)
{
CString oldText;
cb.GetWindowText(oldText);
switch(type)
{
case PARAMTYPE_NOTHING:
{
while(cb.DeleteString(0)!=CB_ERR);
cb.SetWindowText(oldText);
//cb.AddString("0");
}
break;
case PARAMTYPE_HOUSES:
ListHouses(cb, TRUE, TRUE, TRUE);
break;
case PARAMTYPE_WAYPOINTS:
ListWaypoints(cb);
break;
case PARAMTYPE_TEAMTYPES:
ListTeamTypes(cb, FALSE);
break;
case PARAMTYPE_UNITTYPES:
ListUnits(cb);
break;
case PARAMTYPE_INFANTRYTYPES:
ListInfantry(cb);
break;
case PARAMTYPE_AIRCRAFTTYPES:
ListAircraft(cb);
break;
case PARAMTYPE_BUILDINGTYPES:
ListBuildings(cb);
break;
case PARAMTYPE_VIDEOS:
ListMovies(cb, FALSE, TRUE);
break;
case PARAMTYPE_TUTORIALTEXTS:
ListTutorial(cb);
break;
case PARAMTYPE_TRIGGERS:
ListTriggers(cb);
break;
case PARAMTYPE_YESNO:
ListYesNo(cb);
break;
case PARAMTYPE_SOUNDS:
ListSounds(cb);
break;
case PARAMTYPE_THEMES:
ListThemes(cb);
break;
case PARAMTYPE_SPEECHES:
ListSpeeches(cb);
break;
case PARAMTYPE_SPECIALWEAPONS:
ListSpecialWeapons(cb);
break;
case PARAMTYPE_ANIMATIONS:
ListAnimations(cb);
break;
case PARAMTYPE_PARTICLES:
ListParticles(cb);
break;
case PARAMTYPE_CRATETYPES:
ListCrateTypes(cb);
break;
case PARAMTYPE_SPEECHBUBBLETYPES:
ListSpeechBubbleTypes(cb);
break;
case PARAMTYPE_GLOBALS:
ListGlobals(cb);
break;
case PARAMTYPE_RULESGLOBALS:
ListRulesGlobals(cb);
break;
case PARAMTYPE_BUILDINGTYPESINI:
ListBuildings(cb, TRUE);
break;
case PARAMTYPE_TECHTYPES:
ListTechtypes(cb);
break;
}
}
void ShowOptionsDialog()
{
// show the options dialog, and save the options.
#ifdef RA2_MODE
CString game = "RA2";
CString app = "FinalAlert";
#else
CString game = "TS";
CString app = "FinalSun";
#endif
std::string iniFile="";
CIniFile optini;
iniFile=u8AppDataPath;
#ifndef RA2_MODE
iniFile+="\\FinalSun.ini";
#else
iniFile+="\\FinalAlert.ini";
#endif
optini.LoadFile(iniFile);
CTSOptions opt;
opt.m_TSEXE=theApp.m_Options.TSExe;
if(opt.DoModal()==IDCANCEL) return;
theApp.m_Options.TSExe=opt.m_TSEXE;
optini.sections[game].values["Exe"]=theApp.m_Options.TSExe;
optini.sections[app].values["Language"]=opt.m_LanguageName;
BOOL bOldSearch=theApp.m_Options.bSearchLikeTS;
if(!(opt.m_LikeTS==1)) {
optini.sections[app].values["FileSearchLikeGame"]="yes";
theApp.m_Options.bSearchLikeTS=TRUE;
}
else {
theApp.m_Options.bSearchLikeTS=FALSE;
optini.sections[app].values["FileSearchLikeGame"]="no";
}
auto bOldPreferLocalTheaterFiles = theApp.m_Options.bPreferLocalTheaterFiles;
theApp.m_Options.bPreferLocalTheaterFiles = opt.m_PreferLocalTheaterFiles ? true : false;
optini.sections[app].values["PreferLocalTheaterFiles"] = theApp.m_Options.bPreferLocalTheaterFiles ? "1" : "0";
if (
(
(bOldPreferLocalTheaterFiles != theApp.m_Options.bPreferLocalTheaterFiles) ||
(bOldSearch != theApp.m_Options.bSearchLikeTS)
) && bOptionsStartup == FALSE)
MessageBox(0, GetLanguageStringACP("RestartNeeded"), "Restart", 0);
CString oldLang=theApp.m_Options.LanguageName;
theApp.m_Options.LanguageName=opt.m_LanguageName;
if(oldLang!=theApp.m_Options.LanguageName && theApp.m_pMainWnd!=NULL && theApp.m_pMainWnd->m_hWnd!=NULL)
((CFinalSunDlg*)theApp.m_pMainWnd)->UpdateStrings();
optini.SaveFile(iniFile);
}
BOOL DoesFileExist(LPCSTR szFile)
{
std::wstring file = utf8ToUtf16(szFile);
HANDLE hFound=CreateFileW(file.c_str(), GENERIC_READ, FILE_SHARE_READ, NULL,
OPEN_EXISTING, 0, NULL);
if (hFound != INVALID_HANDLE_VALUE)
{
CloseHandle(hFound);
return TRUE;
}
return FALSE;
}
CString ToACP(const CString& utf8)
{
// convert to process codepage (should be UTF8 on newer systems)
auto cp = GetACP();
return (cp == CP_UTF8) ? utf8 : CString(utf16ToACP(utf8ToUtf16(utf8)).c_str());
}
// change all %n (where n is an int) in an string, to another specified string
CString TranslateStringVariables(int n, const char* originaltext, const char* inserttext)
{
char c[50];
itoa(n,c,10);
char seekedstring[50];
seekedstring[0]='%';
seekedstring[1]=0;
strcat(seekedstring, c);
CString orig=originaltext;
if(orig.Find(seekedstring)<0) return orig;
orig.Replace(seekedstring, inserttext);
return orig;
}
// retrieve the string name in the correct language (name is an ID).
CString GetLanguageStringACP(CString name)
{
#ifdef RA2_MODE
CString sec2=theApp.m_Options.LanguageName+"-StringsRA2";
if(language.sections[sec2].values.end()==language.sections[sec2].values.find(name))
{
if(language.sections["English-StringsRA2"].FindName(name)>=0)
{
CString s=language.sections["English-StringsRA2"].values[name];
return ToACP(s);
}
}
else
return ToACP(language.sections[sec2].values[name]);
#endif
if(language.sections[theApp.m_Options.LanguageName+"-Strings"].values.find(name)==language.sections[theApp.m_Options.LanguageName+"-Strings"].values.end())
{
CString s=language.sections["English-Strings"].values[name];
#ifndef RA2_MODE
s=TranslateStringVariables(9, s, "FinalSun");
#else
#ifdef YR_MODE
s=TranslateStringVariables(9, s, "FinalAlert 2: Yuri's Revenge");
#else
s=TranslateStringVariables(9, s, "FinalAlert 2");
#endif
#endif
return ToACP(s);
}
CString s;
s= language.sections[theApp.m_Options.LanguageName+"-Strings"].values[name];
#ifndef RA2_MODE
if(s.Find("%9")>=0) s=TranslateStringVariables(9,s,"FinalSun");
#else
#ifdef YR_MODE
if(s.Find("%9")>=0) s=TranslateStringVariables(9,s,"FinalAlert 2: Yuri's Revenge");
#else
if(s.Find("%9")>=0) s=TranslateStringVariables(9,s,"FinalAlert 2");
#endif
#endif
return ToACP(s);
}
CString TranslateStringACP(WCHAR* u16EnglishString)
{
return TranslateStringACP(utf16ToUtf8(u16EnglishString).c_str());
}
// tranlate a string/word by using the table from english to the current language
CString TranslateStringACP(CString u8EnglishString)
{
if (!isValidUtf8(u8EnglishString))
{
errstream << "TranslateStringACP(\"" << u8EnglishString << "\") called with an invalid UTF-8 string" << std::endl;
return u8EnglishString;
}
#ifdef RA2_MODE
CString sec2=theApp.m_Options.LanguageName+"-TranslationsRA2";
if(language.sections[sec2].values.end()==language.sections[sec2].values.find(u8EnglishString))
{
if(language.sections["English-TranslationsRA2"].FindName(u8EnglishString)>=0)
{
CString s=language.sections["English-TranslationsRA2"].values[u8EnglishString];
return ToACP(s);
}
}
else
return ToACP(language.sections[sec2].values[u8EnglishString]);
#endif
CString sec=theApp.m_Options.LanguageName+"-Translations";
// check if the string can be translated
if(language.sections[sec].values.end()==language.sections[sec].values.find(u8EnglishString))
{
CString seceng;
seceng="English-Translations";
if(language.sections[seceng].FindName(u8EnglishString)>=0)
{
CString s=language.sections[seceng].values[u8EnglishString];
#ifndef RA2_MODE
s=TranslateStringVariables(9, s, "FinalSun");
#else
#ifdef YR_MODE
s=TranslateStringVariables(9, s, "FinalAlert 2: Yuri's Revenge");
#else
s=TranslateStringVariables(9, s, "FinalAlert 2");
#endif
#endif
return ToACP(s);
}
#ifndef RA2_MODE
return ToACP(TranslateStringVariables(9,u8EnglishString,"FinalSun"));
#else
#ifdef YR_MODE
return ToACP(TranslateStringVariables(9,u8EnglishString,"FinalAlert 2: Yuri's Revenge"));
#else
return ToACP(TranslateStringVariables(9,u8EnglishString,"FinalAlert 2"));
#endif
#endif
}
CString s=language.sections[sec].values[u8EnglishString];
#ifndef RA2_MODE
s=TranslateStringVariables(9,s,"FinalSun");
#else
#ifdef YR_MODE
s=TranslateStringVariables(9,s,"FinalAlert 2: Yuri's Revenge");
#else
s=TranslateStringVariables(9,s,"FinalAlert 2");
#endif
#endif
return ToACP(s);
}
void TruncSpace(string& str)
{
CString cstr=str.data();
TruncSpace(cstr);
str=cstr;
}
void TruncSpace(CString& str)
{
str.TrimLeft();
str.TrimRight();
if(str.Find(" ")>=0) str.Delete(str.Find(" "), str.GetLength()-str.Find(" "));
}
CString GetText(CWnd* wnd){
CString str;
wnd->GetWindowText(str);
return str;
}
CString GetText(CSliderCtrl* wnd)
{
int v=wnd->GetPos();
char c[150];
itoa(v,c,10);
return(c);
}
CString GetText(CComboBox* wnd){
CString str;
if(wnd->GetCurSel()!=-1)
{
wnd->GetLBText(wnd->GetCurSel(), str);
return str;
}
wnd->GetWindowText(str);
return(str);
}
void Info(const char* data, string& house, string& type, int& strength, int& x, int& y, string & other)
{
other="";
house=GetParam(data, 0);
type=GetParam(data, 1);
strength=atoi(GetParam(data, 2));
y=atoi(GetParam(data, 3));
x=atoi(GetParam(data, 4));
CString tmp;
BOOL takeABreak=FALSE;
int i=1;
do{
tmp=GetParam(data, 4+i);
//MessageBox(0,tmp.data(),"",0);
if(tmp!="")
{
other+=",";
other+=tmp;
}
else
{
takeABreak=TRUE;
break;
}
i++;
}while(takeABreak==FALSE);
};
void UnitInfo(const char* data, string& house, string& type, int& strength, int& x, int& y, int& direction, string& action, string& actiontrigger, int & u1, int & u2, int& u3, int& u4, int& u5, int& u6)
{
house=GetParam(data, 0);
type=GetParam(data, 1);
strength=atoi(GetParam(data, 2));
y=atoi(GetParam(data, 3));
x=atoi(GetParam(data, 4));
direction=atoi(GetParam(data, 5));
action=GetParam(data, 6);
actiontrigger=GetParam(data, 7);
u1=atoi(GetParam(data, 8));
u2=atoi(GetParam(data, 9));
u3=atoi(GetParam(data, 10));
u4=atoi(GetParam(data, 11));
u5=atoi(GetParam(data, 12));
u6=atoi(GetParam(data, 13));
}
void AirInfo(const char* data, string& house, string& type, int& strength, int& x, int& y, int& direction, string& action, string& actiontrigger, int & u1, int & u2, int& u3, int& u4)
{
house=GetParam(data, 0);
type=GetParam(data, 1);
strength=atoi(GetParam(data, 2));
y=atoi(GetParam(data, 3));
x=atoi(GetParam(data, 4));
direction=atoi(GetParam(data, 5));
action=GetParam(data, 6);
actiontrigger=GetParam(data, 7);
u1=atoi(GetParam(data, 8));
u2=atoi(GetParam(data, 9));
u3=atoi(GetParam(data, 10));
u4=atoi(GetParam(data, 11));
}
void InfanteryInfo(const char* data, string& house, string& type, int& strength, int& x, int& y, int& pos, string& action, int& direction, string& actiontrigger, int & u1, int & u2, int& u3, int& u4, int& u5)
{
house=GetParam(data, 0);
type=GetParam(data, 1);
strength=atoi(GetParam(data, 2));
y=atoi(GetParam(data, 3));
x=atoi(GetParam(data, 4));
pos=atoi(GetParam(data, 5));
action=GetParam(data, 6);
direction=atoi(GetParam(data, 7));
actiontrigger=GetParam(data, 8);
u1=atoi(GetParam(data, 9));
u2=atoi(GetParam(data, 10));
u3=atoi(GetParam(data, 11));
u4=atoi(GetParam(data, 12));
u5=atoi(GetParam(data, 12));
}
void StructureInfo(const char* data, string& house, string& type, int& strength, int& x, int& y, int& direction, string& action, int & u1, int & u2, int& energy, int& upgrades, int& u5, string& upgrade1, string& upgrade2, string& upgrade3, int& u9, int& u10)
{
house=GetParam(data, 0);
type=GetParam(data, 1);
strength=atoi(GetParam(data, 2));
y=atoi(GetParam(data, 3));
x=atoi(GetParam(data, 4));
direction=atoi(GetParam(data, 5));
action=GetParam(data, 6);
u1=atoi(GetParam(data, 7));
u2=atoi(GetParam(data, 8));
energy=atoi(GetParam(data, 9));
upgrades=atoi(GetParam(data, 10));
u5=atoi(GetParam(data, 11));
upgrade1=GetParam(data, 12);
upgrade2=GetParam(data, 13);
upgrade3=GetParam(data, 14);
u9=atoi(GetParam(data, 15));
u10=atoi(GetParam(data, 16));
}
void PosToXY(const char* pos, int* X, int* Y)
{
int Posleng;
//int XX, YY;
char Pos[100];
strcpy(Pos, pos);
char XS[10], YS[10];
Posleng = strlen(Pos);
strcpy(YS, Pos+Posleng-3);
Pos[Posleng-3]=0;
strcpy(XS, Pos);
*X = atoi(XS);
*Y = atoi(YS);
}
bool HSVToRGB(const float h, const float s, const float v, float& r, float& g, float& b)
{
if (h < 0.0 || h >= 360.0 || s < 0.0 || s > 1.0 || v < 0.0 || v > 1.0)
return false;
const int h_ = floor(h / 60.0);
const float c = s * v;
const float x = c * (1 - fabs(fmod(h / 60.0, 2.0) - 1));
const float m = v - c;
switch(h_)
{
case 0:
r = c, g = x, b = 0.0;
break;
case 1:
r = x, g = c, b = 0.0;
break;
case 2:
r = 0.0, g = c, b = x;
break;
case 3:
r = 0.0, g = x, b = c;
break;
case 4:
r = x, g = 0.0, b = c;
break;
case 5:
r = c, g = 0.0, b = x;
break;
}
r += m;
g += m;
b += m;
return true;
}
void HSVToRGB(const unsigned char hsv[3], unsigned char rgb[3])
{
float frgb[3];
HSVToRGB(hsv[0] * 360.0 / 255.0, hsv[1] / 255.0, hsv[2] / 255.0, frgb[0], frgb[1], frgb[2]);
for (int i = 0; i < 3; ++i)
rgb[i] = (frgb[i] < 0.0 ? 0.0 : (frgb[i] > 1.0 ? 1.0 : frgb[i])) * 255.0;
}
std::array<unsigned char, 3> HSVToRGB(const float h, const float s, const float v)
{
std::array<float, 3> frgb;
HSVToRGB(h, s, v, frgb[0], frgb[1], frgb[2]);
std::array<unsigned char, 3> ret;
for (int i = 0; i < 3; ++i)
ret[i] = (frgb[i] < 0.0 ? 0.0 : (frgb[i] > 1.0 ? 1.0 : frgb[i])) * 255.0;
return ret;
}
std::array<unsigned char, 3> HSVToRGB(const unsigned char hsv[3])
{
std::array<unsigned char, 3> ret;
HSVToRGB(hsv, ret.data());
return ret;
}
void ListBuildings(CComboBox& cb, BOOL bININame)
{
while(cb.DeleteString(0)!=CB_ERR);
int i;
for(i=0;i<rules.sections["BuildingTypes"].values.size();i++)
{
if(rules.sections["BuildingTypes"].GetValueOrigPos(i)<0) continue;
char c[50];
itoa(rules.sections["BuildingTypes"].GetValueOrigPos(i),c,10);
CString s=c;
//s+=rules.sections[*rules.sections["BuildingTypes"].GetValue(i)].values["Name"];
//s+=Map->GetUnitName(*rules.sections["BuildingTypes"].GetValue(i));
if(bININame) s=*rules.sections["BuildingTypes"].GetValue(i);
s+=" ";
CString t=Map->GetUnitName(*rules.sections["BuildingTypes"].GetValue(i));
//if(t!="MISSING")
{
s+=t;
cb.AddString(s);
}
}
}
void ListInfantry(CComboBox& cb)
{
while(cb.DeleteString(0)!=CB_ERR);
int i;
for(i=0;i<rules.sections["InfantryTypes"].values.size();i++)
{
if(rules.sections["InfantryTypes"].GetValueOrigPos(i)<0) continue;
char c[50];
itoa(rules.sections["InfantryTypes"].GetValueOrigPos(i),c,10);
CString s=c;
s+=" ";
//s+=Map->GetUnitName(*rules.sections["InfantryTypes"].GetValue(i));
CString t=Map->GetUnitName(*rules.sections["InfantryTypes"].GetValue(i));
//if(t!="MISSING")
{
s+=t;
cb.AddString(s);
}
}
}
void ListUnits(CComboBox& cb)
{
while(cb.DeleteString(0)!=CB_ERR);
int i;
for(i=0;i<rules.sections["VehicleTypes"].values.size();i++)
{
if(rules.sections["VehicleTypes"].GetValueOrigPos(i)<0) continue;
char c[50];
itoa(rules.sections["VehicleTypes"].GetValueOrigPos(i),c,10);
CString s=c;
s+=" ";
//s+=rules.sections[*rules.sections["VehicleTypes"].GetValue(i)].values["Name"];
CString t=Map->GetUnitName(*rules.sections["VehicleTypes"].GetValue(i));
//if(t!="MISSING")
{
s+=t;
cb.AddString(s);
}
}
}
void ListAircraft(CComboBox& cb)
{
while(cb.DeleteString(0)!=CB_ERR);
int i;
for(i=0;i<rules.sections["AircraftTypes"].values.size();i++)
{
if(rules.sections["AircraftTypes"].GetValueOrigPos(i)<0) continue;
char c[50];
itoa(rules.sections["AircraftTypes"].GetValueOrigPos(i),c,10);
CString s=c;
s+=" ";
//s+=rules.sections[*rules.sections["AircraftTypes"].GetValue(i)].values["Name"];
CString t=Map->GetUnitName(*rules.sections["AircraftTypes"].GetValue(i));
//if(t!="MISSING")
{
s+=t;
cb.AddString(s);
}
}
}
void ListTechtypes(CComboBox& cb)
{
while(cb.DeleteString(0)!=CB_ERR);
int i;
for(i=0;i<rules.sections["AircraftTypes"].values.size();i++)
{
if(rules.sections["AircraftTypes"].GetValueOrigPos(i)<0) continue;
//char c[50];
//itoa(rules.sections["AircraftTypes"].GetValueOrigPos(i),c,10);
CString s=*rules.sections["AircraftTypes"].GetValue(i);
s+=" ";
//s+=rules.sections[*rules.sections["AircraftTypes"].GetValue(i)].values["Name"];
CString t=Map->GetUnitName(*rules.sections["AircraftTypes"].GetValue(i));
//if(t!="MISSING")
{
s+=t;
cb.AddString(s);
}
}
for(i=0;i<rules.sections["InfantryTypes"].values.size();i++)
{
if(rules.sections["InfantryTypes"].GetValueOrigPos(i)<0) continue;
//char c[50];
//itoa(rules.sections["InfantryTypes"].GetValueOrigPos(i),c,10);
CString s=*rules.sections["InfantryTypes"].GetValue(i);
s+=" ";
//s+=rules.sections[*rules.sections["InfantryTypes"].GetValue(i)].values["Name"];
CString t=Map->GetUnitName(*rules.sections["InfantryTypes"].GetValue(i));
//if(t!="MISSING")
{
s+=t;
cb.AddString(s);
}
}
for(i=0;i<rules.sections["VehicleTypes"].values.size();i++)
{
if(rules.sections["VehicleTypes"].GetValueOrigPos(i)<0) continue;
//char c[50];
//itoa(rules.sections["VehicleTypes"].GetValueOrigPos(i),c,10);
CString s=*rules.sections["VehicleTypes"].GetValue(i);
s+=" ";
//s+=rules.sections[*rules.sections["VehicleTypes"].GetValue(i)].values["Name"];
CString t=Map->GetUnitName(*rules.sections["VehicleTypes"].GetValue(i));
//if(t!="MISSING")
{
s+=t;
cb.AddString(s);
}
}
for(i=0;i<rules.sections["BuildingTypes"].values.size();i++)
{
if(rules.sections["BuildingTypes"].GetValueOrigPos(i)<0) continue;
//char c[50];
//itoa(rules.sections["BuildingTypes"].GetValueOrigPos(i),c,10);
CString s=*rules.sections["BuildingTypes"].GetValue(i);
s+=" ";
//s+=rules.sections[*rules.sections["BuildingTypes"].GetValue(i)].values["Name"];
CString t=Map->GetUnitName(*rules.sections["BuildingTypes"].GetValue(i));
//if(t!="MISSING")
{
s+=t;
cb.AddString(s);
}
}
}
// should be ListLocals()
void ListGlobals(CComboBox& cb)
{
while(cb.DeleteString(0)!=CB_ERR);
int i;
CIniFile& ini=Map->GetIniFile();
for(i=0;i<ini.sections["VariableNames"].values.size();i++)
{
CString s=*ini.sections["VariableNames"].GetValueName(i);
s+=" ";
s+=*ini.sections["VariableNames"].GetValue(i);
cb.AddString(s);
}
}
void ListRulesGlobals(CComboBox& cb)
{
while(cb.DeleteString(0)!=CB_ERR);
int i;
for(i=0;i<rules.sections["VariableNames"].values.size();i++)
{
CString s=*rules.sections["VariableNames"].GetValueName(i);
s+=" ";
s+=*rules.sections["VariableNames"].GetValue(i);
cb.AddString(s);
}
}
extern map<CString, XCString> AllStrings;
void ListTutorial(CComboBox& cb)
{
while(cb.DeleteString(0)!=CB_ERR);
#ifndef RA2_MODE
int i;
for(i=0;i<tutorial.sections["Tutorial"].values.size();i++)
{
CString s;
s=*tutorial.sections["Tutorial"].GetValueName(i);
s+=" ";
s+=*tutorial.sections["Tutorial"].GetValue(i);
cb.AddString(s);
}
#else
typedef map<CString, XCString>::iterator it;
it _it=AllStrings.begin();
/*it begin;
it end;
begin=CCStrings.begin();
end=CCStrings.end();*/
int i;
for(i=0;i<CCStrings.size();i++)
{
CString s;
s=_it->first;
s+=" : ";
s+=_it->second.cString;
cb.AddString(s);
_it++;
}
#endif
}
void ListTriggers(CComboBox& cb)
{
while(cb.DeleteString(0)!=CB_ERR);
int i;
CIniFile& ini=Map->GetIniFile();
for(i=0;i<ini.sections["Triggers"].values.size();i++)
{
CString type;
CString s;
type=*ini.sections["Triggers"].GetValueName(i);
s=type;
s+=" (";
s+=GetParam(ini.sections["Triggers"].values[type], 2);
s+=")";
cb.AddString(s);
}
}
void ListYesNo(CComboBox& cb)
{
while(cb.DeleteString(0)!=CB_ERR);
cb.AddString("1 " + GetLanguageStringACP("Yes"));
cb.AddString("0 " + GetLanguageStringACP("No"));
}
void ListSounds(CComboBox& cb)
{
while(cb.DeleteString(0)!=CB_ERR);
#ifdef RA2_MODE
int i;
for(i=0;i<sound.sections["SoundList"].values.size();i++)
{
CString s;
s=*sound.sections["SoundList"].GetValue(i);
cb.AddString(s);
}
#endif
}
void ListThemes(CComboBox& cb)
{
while(cb.DeleteString(0)!=CB_ERR);
#ifdef RA2_MODE
int i;
for(i=0;i<theme.sections["Themes"].values.size();i++)
{
CString s;
s=*theme.sections["Themes"].GetValue(i);
TruncSpace(s);
if(s.GetLength()==0) continue;
s+=" ";
s+=AllStrings[sound.sections[s].values["Name"]].cString;
cb.AddString(s);
}
#endif
}
void ListSpeeches(CComboBox& cb)
{
while(cb.DeleteString(0)!=CB_ERR);
#ifdef RA2_MODE
int i;
for(i=0;i<eva.sections["DialogList"].values.size();i++)
{
CString s;
s=*eva.sections["DialogList"].GetValue(i);
cb.AddString(s);
}
#endif
}
void ListSpecialWeapons(CComboBox& cb)
{
while(cb.DeleteString(0)!=CB_ERR);
int i;
for(i=0;i<rules.sections["SuperWeaponTypes"].values.size();i++)
{
CString s;
char c[50];
itoa(rules.sections["SuperWeaponTypes"].GetValueOrigPos(i),c,10);
s=c;
s+=" ";
s+=*rules.sections["SuperWeaponTypes"].GetValue(i);
cb.AddString(s);
}
}
void ListAnimations(CComboBox& cb)
{
while(cb.DeleteString(0)!=CB_ERR);
int i;
for(i=0;i<rules.sections["Animations"].values.size();i++)
{
CString s;
char c[50];
itoa(rules.sections["Animations"].GetValueOrigPos(i),c,10);
s=c;
s+=" ";
s+=*rules.sections["Animations"].GetValue(i);
cb.AddString(s);
}
}
void ListParticles(CComboBox& cb)
{
while(cb.DeleteString(0)!=CB_ERR);
int i;
for(i=0;i<rules.sections["Particles"].values.size();i++)
{
CString s;
char c[50];
itoa(rules.sections["Particles"].GetValueOrigPos(i),c,10);
s=c;
s+=" ";
s+=*rules.sections["Particles"].GetValue(i);
cb.AddString(s);
}
}
void ListCrateTypes(CComboBox& cb)
{
while(cb.DeleteString(0)!=CB_ERR);
}
void ListSpeechBubbleTypes(CComboBox& cb)
{
while(cb.DeleteString(0)!=CB_ERR);
}
void ListMovies(CComboBox& cb, BOOL bListNone, BOOL bListParam)
{
if(!bListParam)
{
int sel=cb.GetCurSel();
while(cb.DeleteString(0)!=CB_ERR);
int i;
if(bListNone) cb.AddString("<none>");
for(i=0;i<art.sections["Movies"].values.size();i++)
{
if(i<atoi(g_data.sections["MovieList"].values["Start"])) continue;
CString s=*art.sections["Movies"].GetValue(i);
cb.AddString(s);
}
if(sel>=0) cb.SetCurSel(sel);
}
else
{
while(cb.DeleteString(0)!=CB_ERR);
int i;
for(i=0;i<art.sections["Movies"].values.size();i++)
{
if(i<atoi(g_data.sections["MovieList"].values["Start"])) continue;
CString s;
char c[50];
itoa(art.sections["Movies"].GetValueOrigPos(i),c,10);
s=c;
s+=" ";
s+=*art.sections["Movies"].GetValue(i);
cb.AddString(s);
}
}
}
void ListTags(CComboBox& cb, BOOL bListNone)
{
CIniFile& ini=Map->GetIniFile();
int sel=cb.GetCurSel();
while(cb.DeleteString(0)!=CB_ERR);
int i;
if(bListNone) cb.AddString("None");
for(i=0;i<ini.sections["Tags"].values.size();i++)
{
CString type=*ini.sections["Tags"].GetValueName(i);
CString s=type;
s+=" ";
s+=GetParam(*ini.sections["Tags"].GetValue(i), 1);
cb.AddString(s);
}
if(sel>=0) cb.SetCurSel(sel);
}
int GetRulesHousesSize()
{
int i;
int count=0;
for(i=0;i<rules.sections[HOUSES].values.size();i++)
{
if(rules.sections[HOUSES].GetValueOrigPos(i)<0) continue;
count++;
}
return count;
}
// a bug adds an empty house to the rules section, delete it here
int RepairRulesHouses()
{
int i;
int count=0;
int delcount=0;
CString* toDelete;
toDelete=new(CString[rules.sections[HOUSES].values.size()]);
for(i=0;i<rules.sections[HOUSES].values.size();i++)
{
if(rules.sections[HOUSES].GetValueOrigPos(i)<0)
{
toDelete[delcount]=*rules.sections[HOUSES].GetValueName(i);
delcount++;
}
else
count++;
}
for(i=0;i<delcount;i++)
rules.sections[HOUSES].values.erase(toDelete[i]);
delete[] toDelete;
return count;
}
// MW 07/27/01: Modified for <Player @ A> etc in YR
void ListHouses(CComboBox &cb, BOOL bNumbers, BOOL bCountries, BOOL bPlayers)
{
CIniFile& ini=Map->GetIniFile();
int i;
int sel=cb.GetCurSel();
int crulesh=GetRulesHousesSize();
if(Map->IsMultiplayer()==FALSE) bPlayers=FALSE; // really only for multi maps!
//for(i=0;i<ini.sections[HOUSES]
CString sSection=MAPHOUSES;
if(bCountries) sSection=HOUSES;
while(cb.DeleteString(0)!=CB_ERR);
// houses: rules.ini + map definitions!
if(ini.sections.find(sSection)!=ini.sections.end())
{
if(ini.sections[sSection].values.size()==0) goto wasnohouse;
// we use the map definitions!
if(yuri_mode && bPlayers)
{
if(bNumbers)
{
cb.AddString("4475 <Player @ A>");
cb.AddString("4476 <Player @ B>");
cb.AddString("4477 <Player @ C>");
cb.AddString("4478 <Player @ D>");
cb.AddString("4479 <Player @ E>");
cb.AddString("4480 <Player @ F>");
cb.AddString("4481 <Player @ G>");
cb.AddString("4482 <Player @ H>");
}
else
{
cb.AddString("<Player @ A>");
cb.AddString("<Player @ B>");
cb.AddString("<Player @ C>");
cb.AddString("<Player @ D>");
cb.AddString("<Player @ E>");
cb.AddString("<Player @ F>");
cb.AddString("<Player @ G>");
cb.AddString("<Player @ H>");
}
}
for(i=0;i<ini.sections[sSection].values.size();i++)
{
CString j;
#ifdef RA2_MODE
j=*ini.sections[sSection].GetValue(i);
j.MakeLower();
if(j=="nod" || j=="gdi") continue;
#endif
if(bNumbers)
{
char c[50];
int n=atoi(*ini.sections[sSection].GetValueName(i));
itoa(n, c, 10);
#ifdef RA2_MODE
if(bCountries)
{
int preexisting=0;
int e;
for(e=0;e<i;e++)
{
if(rules.sections[sSection].FindValue(*ini.sections[sSection].GetValue(e))>=0)
preexisting++;
}
if(rules.sections[sSection].FindValue(*ini.sections[sSection].GetValue(i))>=0)
{
itoa(rules.sections[sSection].value_orig_pos[*rules.sections[sSection].GetValueName(rules.sections[sSection].FindValue(*ini.sections[sSection].GetValue(i)))], c, 10);
}
else
{
itoa(n+crulesh-preexisting, c, 10);
}
}
#endif
j=c;
j+=" ";
j+=TranslateHouse(*ini.sections[sSection].GetValue(i), TRUE);
}
else
j=TranslateHouse(*ini.sections[sSection].GetValue(i), TRUE);
cb.AddString(j);
}
}
else
{
wasnohouse:
if(bNumbers)
{
for(i=0;i<rules.sections[HOUSES].values.size();i++)
{
CString j;
#ifdef RA2_MODE
j=*rules.sections[HOUSES].GetValue(i);
j.MakeLower();
if(j=="nod" || j=="gdi") continue;
#endif
j=*rules.sections[HOUSES].GetValueName(i);
j+=" ";
j+=TranslateHouse(*rules.sections[HOUSES].GetValue(i), TRUE);
cb.AddString(j);
}
if(!yuri_mode || !bPlayers )
{
for(i=0;i<8;i++)
{
int k=i;
#ifdef RA2_MODE
k+=crulesh;
//rules.sections[HOUSES].values.size();
#endif
CString j;
char c[50];
itoa(k,c,10);
j+=c;
j+=" Multi-Player ";
itoa(i,c,10);
j+=c;
cb.AddString(j);
}
}
else
{
cb.AddString("4475 <Player @ A>");
cb.AddString("4476 <Player @ B>");
cb.AddString("4477 <Player @ C>");
cb.AddString("4478 <Player @ D>");
cb.AddString("4479 <Player @ E>");
cb.AddString("4480 <Player @ F>");
cb.AddString("4481 <Player @ G>");
cb.AddString("4482 <Player @ H>");
}
}
else
{
if(yuri_mode && bPlayers)
{
cb.AddString("<Player @ A>");
cb.AddString("<Player @ B>");
cb.AddString("<Player @ C>");
cb.AddString("<Player @ D>");
cb.AddString("<Player @ E>");
cb.AddString("<Player @ F>");
cb.AddString("<Player @ G>");
cb.AddString("<Player @ H>");
}
for(i=0;i<rules.sections[HOUSES].values.size();i++)
{
CString j;
#ifdef RA2_MODE
j=*rules.sections[HOUSES].GetValue(i);
j.MakeLower();
if(j=="nod" || j=="gdi") continue;
#endif
if(bNumbers)
{
j=*rules.sections[HOUSES].GetValueName(i);
j+=" ";
j+=TranslateHouse(*rules.sections[HOUSES].GetValue(i), TRUE);
}
else
j=TranslateHouse(*rules.sections[HOUSES].GetValue(i), TRUE);
cb.AddString(j);
}
}
}
if(sel>=0) cb.SetCurSel(sel);
}
void ListTeamTypes(CComboBox &cb, BOOL bListNone)
{
CIniFile& ini=Map->GetIniFile();
int sel=cb.GetCurSel();
while(cb.DeleteString(0)!=CB_ERR);
int i;
if(bListNone) cb.AddString("<none>");
for(i=0;i<ini.sections["TeamTypes"].values.size();i++)
{
CIniFileSection& sec=ini.sections[*ini.sections["TeamTypes"].GetValue(i)];
CString type=*ini.sections["TeamTypes"].GetValue(i);
CString s=type;
s+=" ";
s+=sec.values["Name"];
cb.AddString(s);
}
if(sel>=0) cb.SetCurSel(sel);
}
void ListWaypoints(CComboBox &cb)
{
CIniFile& ini=Map->GetIniFile();
int sel=cb.GetCurSel();
while(cb.DeleteString(0)!=CB_ERR);
int i;
for(i=0;i<ini.sections["Waypoints"].values.size();i++)
{
CString s=*ini.sections["Waypoints"].GetValueName(i); //type;
cb.AddString(s);
}
if(sel>=0) cb.SetCurSel(sel);
}
void ListTargets(CComboBox &cb)
{
int sel=cb.GetCurSel();
while(cb.DeleteString(0)!=CB_ERR);
cb.AddString("1 - Not specified");
cb.AddString("2 - Buildings");
cb.AddString("3 - Harvesters");
cb.AddString("4 - Infantry");
cb.AddString("5 - Vehicles");
cb.AddString("6 - Factories");
cb.AddString("7 - Base defenses");
cb.AddString("9 - Power plants");
if(sel>=0) cb.SetCurSel(sel);
}
CString GetHouseSectionName(CString lpHouse)
{
#ifndef RA2_MODE
return lpHouse;
#else
return lpHouse+" House";
#endif
}
CString GetFreeID()
{
CIniFile& ini=Map->GetIniFile();
int n=1000000;
while(TRUE)
{
char p[50];
p[0]='0';
itoa(n,p+1,10);
if(ini.sections["ScriptTypes"].FindValue(p)==-1)
{
if(ini.sections["TaskForces"].FindValue(p)==-1)
{
if(ini.sections["TeamTypes"].FindValue(p)==-1)
{
if(ini.sections["Triggers"].values.find(p)==ini.sections["Triggers"].values.end())
{
if(ini.sections["Events"].values.find(p)==ini.sections["Events"].values.end())
{
if(ini.sections["Tags"].values.find(p)==ini.sections["Tags"].values.end())
{
if(ini.sections["Actions"].values.find(p)==ini.sections["Actions"].values.end())
{
if(ini.sections["AITriggerTypes"].values.find(p)==ini.sections["AITriggerTypes"].values.end())
{
if(ini.sections.find(p)==ini.sections.end())
return p;
}
}
}
}
}
}
}
}
n++;
}
return "";
}
void GetNodeName(CString & name, int n)
{
char c[5];
char p[6];
memset(p,0,6);
itoa(n,c,10);
strcpy(p,c);
if(strlen(c)==1)
{
memcpy(c,"00", 2);
strcpy(c+2, p);
}
else if(strlen(c)==2)
{
memcpy(c,"0", 1);
strcpy(c+1, p);
}
else if(strlen(c)==3)
{
strcpy(c, p);
}
name=c;
}
int GetNodeAt(CString& owner, CString& type, int x, int y)
{
CIniFile& ini=Map->GetIniFile();
type="";
owner="";
int owners;
if(ini.sections.find(HOUSES)!=ini.sections.end())
{
for(owners=0;owners<ini.sections[HOUSES].values.size();owners++)
{
owner=*ini.sections[HOUSES].GetValue(owners);
// okay now owner is correct!
int i,c=atoi(ini.sections[owner].values["NodeCount"]);
for(i=0;i<c;i++)
{
CString p;
GetNodeName(p, i);
CString sx, sy;
type=GetParam(ini.sections[owner].values[p], 0);
sy=GetParam(ini.sections[owner].values[p], 1);
sx=GetParam(ini.sections[owner].values[p], 2);
CString arttype=type;
if(rules.sections[type].values.find("Image")!=rules.sections[type].values.end())
{
// other art!
arttype=rules.sections[type].values["Image"];
}
if(ini.sections.find(type)!=ini.sections.end())
if(ini.sections[type].values.find("Image")!=ini.sections[type].values.end())
{
// other art!
arttype=rules.sections[type].values["Image"];
}
int w,h;
char d[6];
memcpy(d, (LPCTSTR)art.sections[arttype].values["Foundation"],1);
d[1]=0;
w=atoi(d);
if(w==0) w=1;
memcpy(d, (LPCTSTR)art.sections[arttype].values["Foundation"]+2,1);
d[1]=0;
h=atoi(d);
if(h==0) h=1;
int j,k;
for(j=0;j<h;j++)
{
for(k=0;k<w;k++)
{
if(atoi(sx)+j==x && atoi(sy)+k==y)
return i;
}
}
}
}
}
else
return -1;
return -1;
}
std::unique_ptr<CBitmap> BitmapFromResource(int resource_id)
{
std::unique_ptr<CBitmap> bm(new CBitmap);
if (!bm->LoadBitmap(resource_id))
throw BitmapNotFound();
return bm;
}
std::unique_ptr<CBitmap> BitmapFromFile(const CString& filepath)
{
std::unique_ptr<CBitmap> bm(new CBitmap);
if (!bm->LoadBitmap(filepath))
throw BitmapNotFound();
return bm;
}
/*
Returns the area in the current line that should be painted
Truncates areas that are transparent, and therefore increases display speed!
flags must be set to 0
*/
void GetDrawBorder(const BYTE* data, int width, int line, int& left, int& right, unsigned int flags, BOOL* TranspInside)
{
int i;
const BYTE* lpStart = data + line * width;
if (flags == 0)
{
// left border:
for (i = 0;i < width;i++)
{
if (lpStart[i] || i == width - 1)
{
left = i;
break;
}
}
// right border:
for (i = width - 1;i >= 0;i--)
{
if (lpStart[i] || i == 0)
{
right = i;
break;
}
}
if (TranspInside)
{
for (i = left;i <= right;i++)
{
if (!lpStart[i])
{
*TranspInside = TRUE;
break;
}
}
}
}
}
CComPtr<IDirectDrawSurface4> BitmapToSurface(IDirectDraw4 * pDD, const CBitmap& bitmap)
{
BITMAP bm;
GetObject(bitmap, sizeof(bm), &bm);
DDSURFACEDESC2 desc = { 0 };
ZeroMemory(&desc, sizeof(desc));
desc.dwSize = sizeof(desc);
desc.dwFlags = DDSD_CAPS | DDSD_HEIGHT | DDSD_WIDTH;
desc.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN;
desc.dwWidth = bm.bmWidth;
desc.dwHeight = bm.bmHeight;
auto pSurface = CComPtr<IDirectDrawSurface4>();
if (pDD->CreateSurface(&desc, &pSurface, nullptr) != DD_OK)
return nullptr;
pSurface->Restore();
CDC bitmapDC;
if (!bitmapDC.CreateCompatibleDC(nullptr))
return nullptr;
bitmapDC.SelectObject(bitmap);
HDC hSurfaceDC = nullptr;
if (pSurface->GetDC(&hSurfaceDC) != DD_OK)
return nullptr;
CDC surfaceDC;
surfaceDC.Attach(hSurfaceDC);
auto success = surfaceDC.BitBlt(0, 0, bm.bmWidth, bm.bmHeight, &bitmapDC, 0, 0, SRCCOPY);
surfaceDC.Detach();
pSurface->ReleaseDC(hSurfaceDC);
return pSurface;
}
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