4jcraft/Minecraft.Client/UI/Screens/TitleScreen.cpp
2026-03-16 16:04:30 +03:00

159 lines
5.1 KiB
C++

#include "../../Platform/stdafx.h"
#include "../Button.h"
#include "OptionsScreen.h"
#include "SelectWorldScreen.h"
#include "JoinMultiplayerScreen.h"
#include "../../Rendering/Tesselator.h"
#include "../../Textures/Textures.h"
#include "../../../Minecraft.World/Util/StringHelpers.h"
#include "../../../Minecraft.World/IO/Streams/InputOutputStream.h"
#include "../../../Minecraft.World/Headers/net.minecraft.locale.h"
#include "../../../Minecraft.World/Platform/System.h"
#include "../../../Minecraft.World/Util/Random.h"
#include <GL/gl.h>
#include "TitleScreen.h"
Random* TitleScreen::random = new Random();
TitleScreen::TitleScreen() {
// 4J - added initialisers
vo = 0;
multiplayerButton = NULL;
splash = L"missingno";
// try { // 4J - removed try/catch
std::vector<std::wstring> splashes;
/*
BufferedReader *br = new BufferedReader(new
InputStreamReader(InputStream::getResourceAsStream(L"res\\title\\splashes.txt")));
//, Charset.forName("UTF-8")
std::wstring line = L"";
while ( !(line = br->readLine()).empty() )
{
line = trimString( line );
if (line.length() > 0)
{
splashes.push_back(line);
}
br->close();
delete br;
*/
// splash = L""; //splashes.at(random->nextInt(splashes.size()));
// } catch (Exception e) {
// }
}
void TitleScreen::tick() {
// vo += 1.0f;
// if( vo > 100.0f ) minecraft->setScreen(new SelectWorldScreen(this));
// // 4J - temp testing
}
void TitleScreen::keyPressed(wchar_t eventCharacter, int eventKey) {}
void TitleScreen::init() {
/* 4J - removed
Calendar c = Calendar.getInstance();
c.setTime(new Date());
if (c.get(Calendar.MONTH) + 1 == 11 && c.get(Calendar.DAY_OF_MONTH) == 9) {
splash = "Happy birthday, ez!";
} else if (c.get(Calendar.MONTH) + 1 == 6 && c.get(Calendar.DAY_OF_MONTH) == 1)
{ splash = "Happy birthday, Notch!"; } else if (c.get(Calendar.MONTH) + 1 == 12
&& c.get(Calendar.DAY_OF_MONTH) == 24) { splash = "Merry X-mas!"; } else if
(c.get(Calendar.MONTH) + 1 == 1 && c.get(Calendar.DAY_OF_MONTH) == 1) { splash =
"Happy new year!";
}
*/
Language* language = Language::getInstance();
const int spacing = 24;
const int topPos = height / 4 + spacing * 2;
buttons.push_back(new Button(1, width / 2 - 100, topPos,
language->getElement(L"menu.singleplayer")));
buttons.push_back(multiplayerButton = new Button(
2, width / 2 - 100, topPos + spacing * 1,
language->getElement(L"menu.multiplayer")));
buttons.push_back(new Button(3, width / 2 - 100, topPos + spacing * 2,
language->getElement(L"menu.mods")));
if (minecraft->appletMode) {
buttons.push_back(new Button(0, width / 2 - 100, topPos + spacing * 3,
language->getElement(L"menu.options")));
} else {
buttons.push_back(new Button(0, width / 2 - 100,
topPos + spacing * 3 + 12, 98, 20,
language->getElement(L"menu.options")));
buttons.push_back(new Button(4, width / 2 + 2,
topPos + spacing * 3 + 12, 98, 20,
language->getElement(L"menu.quit")));
}
if (minecraft->user == NULL) {
multiplayerButton->active = false;
}
}
void TitleScreen::buttonClicked(Button* button) {
if (button->id == 0) {
minecraft->setScreen(new OptionsScreen(this, minecraft->options));
}
if (button->id == 1) {
minecraft->setScreen(new SelectWorldScreen(this));
}
if (button->id == 2) {
minecraft->setScreen(new JoinMultiplayerScreen(this));
}
if (button->id == 3) {
// minecraft->setScreen(new TexturePackSelectScreen(this));
// // 4J - TODO put back in
}
if (button->id == 4) {
minecraft->stop();
}
}
void TitleScreen::render(int xm, int ym, float a) {
// 4J Unused - Iggy Flash UI renders the title screen on consoles
#ifdef ENABLE_JAVA_GUIS
renderBackground();
Tesselator* t = Tesselator::getInstance();
int logoWidth = 155 + 119;
int logoX = width / 2 - logoWidth / 2;
int logoY = 30;
glBindTexture(GL_TEXTURE_2D,
minecraft->textures->loadTexture(TN_TITLE_MCLOGO));
glColor4f(1, 1, 1, 1);
blit(logoX + 0, logoY + 0, 0, 0, 155, 44);
blit(logoX + 155, logoY + 0, 0, 45, 155, 44);
t->color(0xffffff);
glPushMatrix();
glTranslatef((float)width / 2 + 90, 70, 0);
glRotatef(-20, 0, 0, 1);
float sss = 1.8f - Mth::abs(Mth::sin(System::currentTimeMillis() % 1000 /
1000.0f * PI * 2) *
0.1f);
sss = sss * 100 / (font->width(splash) + 8 * 4);
glScalef(sss, sss, sss);
drawCenteredString(font, splash, 0, -8, 0xffff00);
glPopMatrix();
drawString(font, ClientConstants::VERSION_STRING, 2, 2, 0x505050);
wstring msg = L"Copyright Mojang AB. Do not distribute.";
drawString(font, msg, width - font->width(msg) - 2, height - 10, 0xffffff);
Screen::render(xm, ym, a);
#endif
}