SBSPSS/source/frontend/frontend.cpp

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/*=========================================================================
frontend.cpp
Author: PKG
Created:
Project: Spongebob
Purpose:
Copyright (c) 2000 Climax Development Ltd
===========================================================================*/
/*----------------------------------------------------------------------
Includes
-------- */
#include "frontend\frontend.h"
#ifndef __MEMORY_HEADER__
#include "mem\memory.h"
#endif
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#ifndef __FRONTEND_MAINTITL_H__
#include "frontend\maintitl.h"
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#endif
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#ifndef __FRONTEND_OPTIONS_H__
#include "frontend\options.h"
#endif
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#ifndef __FRONTEND_START_H__
#include "frontend\start.h"
#endif
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#ifndef __FRONTEND_DEMOMODE_H__
#include "frontend\demomode.h"
#endif
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#ifndef __FRONTEND_CREDITS_H__
#include "frontend\credits.h"
#endif
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#ifndef __GFX_SPRBANK_H__
#include "gfx\sprbank.h"
#endif
#ifndef __GFX_FONT_H__
#include "gfx\font.h"
#endif
#ifndef __LOCALE_TEXTDBASE_H__
#include "locale\textdbase.h"
#endif
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#ifndef __DATA_STRUCTS_HEADER__
#include "Dstructs.h"
#endif
#ifndef __GAME_GAME_H__
#include "game\game.h"
#endif
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/* Std Lib
------- */
/* Data
---- */
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#ifndef __SPR_FRONTEND_H__
#include <frontend.h>
#endif
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/*----------------------------------------------------------------------
Tyepdefs && Defines
------------------- */
/*----------------------------------------------------------------------
Structure defintions
-------------------- */
/*----------------------------------------------------------------------
Function Prototypes
------------------- */
/*----------------------------------------------------------------------
Vars
---- */
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static CFrontEndMainTitles s_frontEndModeMainTitles;
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static CFrontEndOptions s_frontEndModeOptions;
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static CFrontEndStart s_frontEndStart;
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static CFrontEndDemoMode s_frontEndDemoMode;
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static CFrontEndCredits s_frontEndCredits;
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CFrontEndMode *CFrontEndScene::s_modeCodes[]=
{
&s_frontEndModeMainTitles, // MODE__MAIN_TITLES
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&s_frontEndModeOptions, // MODE__GAME_OPTIONS
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&s_frontEndStart, // MODE__CHOOSE_SLOT
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&s_frontEndDemoMode, // MODE__DEMO
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&s_frontEndCredits, // MODE__CREDITS
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// NULL, // MODE__NONE
// NULL, // MODE__EXIT_TO_GAME
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};
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CFrontEndScene FrontEndScene;
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int rsx=4096;
int rsy=4096;
int rsr=0;
int rspeed=0;
SpriteBank *m_sprites;
FontBank *m_font;
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/*----------------------------------------------------------------------
Function:
Purpose:
Params:
Returns:
---------------------------------------------------------------------- */
void CFrontEndScene::init()
{
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for(int i=0;i<MODE__NONE;i++)
{
s_modeCodes[i]->init();
}
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m_exitToGame=false;
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m_mode=MODE__NONE;
setMode(MODE__MAIN_TITLES);
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m_sprites=new ("MainTitle Sprites") SpriteBank();
m_sprites->load(FRONTEND_FRONTEND_SPR);
m_font=new ("frontendfont") FontBank();
m_font->initialise(&standardFont);
m_font->setJustification(FontBank::JUST_CENTRE);
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}
/*----------------------------------------------------------------------
Function:
Purpose:
Params:
Returns:
---------------------------------------------------------------------- */
void CFrontEndScene::shutdown()
{
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m_font->dump(); delete m_font;
m_sprites->dump(); delete m_sprites;
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for(int i=0;i<MODE__NONE;i++)
{
s_modeCodes[i]->shutdown();
}
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}
/*----------------------------------------------------------------------
Function:
Purpose:
Params:
Returns:
---------------------------------------------------------------------- */
void CFrontEndScene::render()
{
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s_modeCodes[m_mode]->render();
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}
/*----------------------------------------------------------------------
Function:
Purpose:
Params:
Returns:
---------------------------------------------------------------------- */
void CFrontEndScene::think(int _frames)
{
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CFrontEndMode *mode;
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thinkLogo(_frames);
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mode=s_modeCodes[m_mode];
mode->think(_frames);
if(mode->isReadyToExit())
{
setMode(mode->getNextMode());
}
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}
/*----------------------------------------------------------------------
Function:
Purpose:
Params:
Returns:
---------------------------------------------------------------------- */
int CFrontEndScene::readyToShutdown()
{
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return m_exitToGame;
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}
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/*----------------------------------------------------------------------
Function:
Purpose:
Params:
Returns:
---------------------------------------------------------------------- */
void CFrontEndScene::renderLogo()
{
sFrameHdr *fh;
fh=m_sprites->getFrameHeader(FRM__SBLOGO);
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m_sprites->printRotatedScaledSprite(fh,256,LOGO_CENTRE_Y,rsx,rsy,rsr,20);
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m_font->setColour(GAME_TITLE_TEXT_R,GAME_TITLE_TEXT_G,GAME_TITLE_TEXT_B);
m_font->print(256,GAME_TITLE_TEXT_CENTRE_Y,STR__FRONTEND__GAME_TITLE);
m_font->setColour(0,0,0);
m_font->print(256+1,GAME_TITLE_TEXT_CENTRE_Y+1,STR__FRONTEND__GAME_TITLE);
}
/*----------------------------------------------------------------------
Function:
Purpose:
Params:
Returns:
---------------------------------------------------------------------- */
void CFrontEndScene::thinkLogo(int _frames)
{
rsr=(rsr+(_frames*rspeed))&4095;
}
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/*----------------------------------------------------------------------
Function:
Purpose:
Params:
Returns:
---------------------------------------------------------------------- */
void CFrontEndScene::setMode(FrontEndMode _newMode)
{
// Close old mode
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if(m_mode!=MODE__NONE)
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{
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s_modeCodes[m_mode]->unselect();
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}
// Open new mode
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if(_newMode==MODE__EXIT_TO_GAME)
{
m_exitToGame=true;
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GameState::setNextScene(&GameScene);
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}
else
{
m_mode=_newMode;
s_modeCodes[m_mode]->select();
}
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}
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/*===========================================================================
end */