bool shaderProgram::loadProgramFromFile(const char *vertexFilename, const char *fragmentFilename) {
std::string vertexSource = loadStringFromFile(vertexFilename);
if (vertexSource.empty()) return false;
std::string fragmentSource = loadStringFromFile(fragmentFilename);
if (fragmentSource.empty()) return false;
return loadProgramFromSource(vertexSource.c_str(), fragmentSource.c_str());
}
size_t replaceInFile(const std::string & filename, const std::string & oldstr, const std::string & newstr)
{
std::string s = loadStringFromFile(filename);
size_t r = replace(s, oldstr, newstr);
if (r) { saveStringToFile(filename, s, false); }
return r;
}
LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam){
switch (message) {
case WM_CREATE: {
database->reserve(50);
initInterface();
genb = CreateWindowA("BUTTON", loadStringFromFile("tech\\button").c_str(), WS_TABSTOP | WS_VISIBLE | WS_CHILD | BS_FLAT, 355, 260, 150, 75, hWnd, HMENU(ID_BUTTON_GEN), NULL, NULL); SendMessage(genb, WM_SETFONT, (WPARAM)hFont, (LPARAM)MAKELONG(TRUE, 0));
right = CreateWindowW(L"BUTTON", L"←", WS_TABSTOP | WS_VISIBLE | WS_CHILD | BS_FLAT, 325, 260, 30, 75, hWnd, HMENU(ID_BUTTON_RIGHT), NULL, NULL); SendMessage(right, WM_SETFONT, (WPARAM)hFont, (LPARAM)MAKELONG(TRUE, 0));
left = CreateWindowW(L"BUTTON", L"→", WS_TABSTOP | WS_VISIBLE | WS_CHILD | BS_FLAT, 505, 260, 30, 75, hWnd, HMENU(ID_BUTTON_LEFT), NULL, NULL); SendMessage(left, WM_SETFONT, (WPARAM)hFont, (LPARAM)MAKELONG(TRUE, 0));
}
case WM_COMMAND: {
if ((HIWORD(wParam)==0)&&(LOWORD(wParam)==ID_BUTTON_GEN)) {
database->push_back(hero());
current_hero = database->size()-1;
hdc = GetDC(hWnd);
ResultOnScreen(hdc,hFont);
ReleaseDC(hWnd, hdc);
}
if ((HIWORD(wParam) == 0) && (LOWORD(wParam) == ID_BUTTON_LEFT)) {
if (current_hero >= 0 && current_hero < database->size()-1) {
current_hero++;
hdc = GetDC(hWnd);
ResultOnScreen(hdc, hFont);
ReleaseDC(hWnd, hdc);
}
}
if ((HIWORD(wParam) == 0) && (LOWORD(wParam) == ID_BUTTON_RIGHT)) {
if (current_hero > 0 && current_hero <= database->size()) {
current_hero--;
hdc = GetDC(hWnd);
ResultOnScreen(hdc, hFont);
ReleaseDC(hWnd, hdc);
}
}
SetFocus(hWnd);
InvalidateRect(hWnd, NULL, TRUE);
}
break;
case WM_PAINT: {
hdc = BeginPaint(hWnd, &ps);
InterfaceOnScreen(hFont, hdc);
ResultOnScreen(hdc, hFont);
EndPaint(hWnd, &ps);
}
break;
case WM_KEYDOWN: if (wParam == VK_ESCAPE) { DestroyWindow(hWnd); } break;
case WM_DESTROY: PostQuitMessage(0); break;
default: { return DefWindowProc(hWnd, message, wParam, lParam); } }
return 0;
}
int main (int argc, char* argv[]){
int i,start,end, strlength;
int m[SIZE], c[SIZE];
char text[SIZE];
int rank, jumlahProc;
int N, sigma_N, found;
int p,q,e,d;
int status_prima;
loadStringFromFile("text.txt",text); //membaca text
strlength=strlen(text);
printf("banyak karakter : %i\n",strlength);
MPI_Init (&argc, &argv);
MPI_Status status;
MPI_Comm_rank (MPI_COMM_WORLD, &rank); // baca id prosesor
MPI_Comm_size (MPI_COMM_WORLD, &jumlahProc); // baca banyak prosesor
int RANKSIZE = strlength/(jumlahProc-1);
int modRANKSIZE=strlength%(jumlahProc-1);
/*if(modRANKSIZE!=0){
printf("tidak diproses");
MPI_Abort(MPI_COMM_WORLD,911);
}*/
if(rank==0){
p=19;
q=17;
e=23;
N=p*q;
sigma_N=(p-1)*(q-1);
status_prima=koprima(e,sigma_N);
if(status_prima==1){
for(i=0;i<SIZE;i++){
m[i]=text[i];
}
MPI_Bcast (&e, 1, MPI_INT, 0, MPI_COMM_WORLD);
MPI_Bcast (&N, 1, MPI_INT, 0, MPI_COMM_WORLD);
MPI_Bcast (&m[0],strlength, MPI_INT, 0, MPI_COMM_WORLD);
for (i=1; i<jumlahProc; i++){
start= (i-1)*RANKSIZE;
end=(i*RANKSIZE)-1;
MPI_Send(&start,1,MPI_INT,i,0,MPI_COMM_WORLD);
MPI_Send(&end,1,MPI_INT,i,0,MPI_COMM_WORLD);
}
for (i=1; i<jumlahProc; i++){
start= (i-1)*RANKSIZE;
MPI_Recv(&c[start],RANKSIZE,MPI_INT,i,0,MPI_COMM_WORLD,&status);
printf("%d receive dari array enkripsi . Messagesource = %d\n", rank, status.MPI_SOURCE);
}
FILE* data;
data=fopen("ENKRIPSI_RSA.txt","wb");
for(i=0;i<strlength;i++){
fprintf(data,"%i\n",c[i]);
}
fclose(data);
d=kunci_rahasia(e,sigma_N);
dekripsi(c,d,N,strlength,"DESKRIPSI_RSA.txt");
}
}
else {
MPI_Status status;
MPI_Bcast (&e, 1, MPI_INT, 0, MPI_COMM_WORLD);
MPI_Bcast (&N, 1, MPI_INT, 0, MPI_COMM_WORLD);
MPI_Bcast (&m[0], strlength, MPI_INT, 0, MPI_COMM_WORLD);
MPI_Recv(&start,1,MPI_INT,0,0,MPI_COMM_WORLD,&status);
MPI_Recv(&end,1,MPI_INT,0,0,MPI_COMM_WORLD,&status);
printf("%d receive vaiabel e = %d dan N = %d dari induk\n",e,N,rank);
printf("start : %d",start);
printf("end : %d",end);
for(i=start;i<=end;i++){
c[i]=BigMod(m[i],e,N);
printf("rank ke%i %i %i\n ",rank,i,m[i]);
}
MPI_Send(&c[start],RANKSIZE,MPI_INT,0,0,MPI_COMM_WORLD);
}
MPI_Finalize();
return 0;
}