Versió 1.1

PasswordController.cpp

@@ -0,0 +1,116 @@
+#include "PasswordController.h"
+#include "const.h"
+#include "fileManager.h"
+
+PasswordController::PasswordController(DrawManager *p_drawManager, InputManager *p_inputManager, MusicManager *p_musicManager) {
+	drawManager = p_drawManager;
+	inputManager = p_inputManager;
+	musicManager = p_musicManager;
+}
+
+PasswordController::~PasswordController(void) {
+}
+
+bool PasswordController::Init() {
+	fondo = drawManager->LoadBitmap("prefase.gif");
+	cursor = drawManager->LoadFont("cursor.gif");
+	font = drawManager->LoadFont("fuente1.gif");
+
+	return true;
+}
+
+void PasswordController::Go(GameInfo *gameInfo) {
+	bool salir = false;
+	char tecla = -1;
+	char password[11] = "          ";
+	char indice = 0;
+
+	if ( !Init() ) { salir = true; gameInfo->estado = ESTADO_SALIR; }
+
+	drawManager->Blit(0,0, fondo);
+	drawManager->Print(95, 80, font, 7, 5, "ESCRIU EL PASSWORD");
+	drawManager->FadeIn();
+
+	while ( !salir ) {
+		inputManager->Update();
+
+		drawManager->Blit(0,0, fondo);
+		drawManager->Print(95, 80, font, 7, 5, "ESCRIU EL PASSWORD");
+		drawManager->Print(123, 140, font, 7, 5, password);
+		drawManager->Flip();
+
+		if (inputManager->eixir) {
+			gameInfo->estado = ESTADO_SALIR;
+			salir = true;
+		}
+
+		if (inputManager->cualquierTecla && tecla == -1) {
+			if (inputManager->TeclaPulsada(SDLK_BACKSPACE) && indice > 0) {
+				indice--;
+				password[indice] = 32;
+				tecla = SDLK_BACKSPACE;
+			} else {
+				tecla = ObtenerTecla();
+				if (tecla != -1) {
+					password[indice] = tecla;
+					indice++;
+					if (indice == 10) {
+						gameInfo->fase = ObtenerFaseDePassword(password);
+						gameInfo->estado = ESTADO_SEQUENCIA;
+						salir = true;
+					}
+				}
+			}
+		}
+		if (inputManager->teclaSoltada) {
+			tecla = -1;
+		}
+	}
+	drawManager->FadeOut();
+}
+
+char PasswordController::ObtenerTecla() {
+	char tecla = -1;
+	for (int i=48; i<=57; i++) {
+		if (inputManager->TeclaPulsada(i)) tecla = i;
+	}
+	for (int i=97; i<=122; i++) {
+		if (inputManager->TeclaPulsada(i)) tecla = i-32;
+	}
+	return tecla;
+}
+
+int PasswordController::ObtenerFaseDePassword(char *password) {
+	int filesize = 0;
+	char *buffer = GetBufferFromResource("offsets.bal", &filesize);
+
+	int punter = 0;
+
+	bool salir = false;
+	char passFile[11] = "          ";
+	int numPassword = 0;
+
+	while ( numPassword < 30 && !salir ) {
+		for (int i=0;i<10;i++) {
+			punter++;
+			passFile[i] = buffer[punter] - (101+i);
+		}
+		punter++;
+
+		salir = true;
+		for (int i=0;i<10;i++) {
+			if (passFile[i] != password[i]) salir = false;
+		}
+		numPassword++;
+	}
+
+	if (!salir) numPassword = 0;
+
+	return numPassword;
+}
+
+void PasswordController::Finalize(void) {
+	SDL_FreeSurface(fondo);
+	SDL_FreeSurface(cursor);
+	SDL_FreeSurface(font);
+}