218 lines
No EOL
4.3 KiB
C++
218 lines
No EOL
4.3 KiB
C++
/*=========================================================================
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scenesel.cpp
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Author: PKG
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Created:
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Project: Spongebob
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Purpose:
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Copyright (c) 2000 Climax Development Ltd
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===========================================================================*/
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/*----------------------------------------------------------------------
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Includes
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-------- */
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#include "paul\scenesel.h"
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#ifndef __GFX_FONT_H__
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#include "gfx\font.h"
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#endif
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#ifndef __PAD_PADS_H__
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#include "pad\pads.h"
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#endif
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#ifndef __DATA_STRUCTS_HEADER__
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#include "Dstructs.h"
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#endif
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#ifndef __PRIM_HEADER__
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#include "gfx\prim.h"
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#endif
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// Scenes
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#ifndef __FRONTEND_FRONTEND_H__
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#include "frontend\frontend.h"
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#endif
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#ifndef __GAME_GAME_H__
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#include "game\game.h"
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#endif
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/* Std Lib
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------- */
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/* Data
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---- */
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/*----------------------------------------------------------------------
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Tyepdefs && Defines
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------------------- */
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/*----------------------------------------------------------------------
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Structure defintions
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-------------------- */
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/*----------------------------------------------------------------------
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Function Prototypes
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------------------- */
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/*----------------------------------------------------------------------
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Vars
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---- */
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CScene *CSceneSelector::s_sceneList[]=
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{
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&GameScene, // First scene in the list is the default scene
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&FrontEndScene,
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};
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int CSceneSelector::s_sceneCount=sizeof(s_sceneList)/sizeof(CScene*);
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CSceneSelector SceneSelector;
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/*----------------------------------------------------------------------
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Function:
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Purpose:
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Params:
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Returns:
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---------------------------------------------------------------------- */
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void CSceneSelector::init()
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{
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m_font=new ("scene select font") FontBank();
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m_font->initialise(&standardFont);
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m_font->setJustification(FontBank::JUST_CENTRE);
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m_font->setOt(10);
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m_currentSelection=0;
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m_state=STATE_INIT;
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m_countdown=2; // Need a couple of frames for the pad handler to wake up..
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}
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/*----------------------------------------------------------------------
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Function:
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Purpose:
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Params:
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Returns:
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---------------------------------------------------------------------- */
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void CSceneSelector::shutdown()
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{
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m_font->dump(); delete m_font;
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}
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/*----------------------------------------------------------------------
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Function:
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Purpose:
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Params:
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Returns:
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---------------------------------------------------------------------- */
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void CSceneSelector::render()
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{
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if(m_state==STATE_SELECTING)
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{
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POLY_F4 *f4;
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f4=GetPrimF4();
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setXYWH(f4,0,0,512,256);
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setRGB0(f4,10,20,30);
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AddPrimToList(f4,20);
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m_font->setColour(255,255,255);
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m_font->print(256,100,"Select scene:");
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m_font->setColour(100,255,100);
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m_font->print(256,120,s_sceneList[m_currentSelection]->getSceneName());
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}
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}
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/*----------------------------------------------------------------------
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Function:
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Purpose:
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Params:
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Returns:
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---------------------------------------------------------------------- */
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void CSceneSelector::think(int _frames)
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{
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switch(m_state)
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{
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case STATE_INIT:
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{
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if(--m_countdown==0)
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{
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int pad;
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pad=PadGetHeld(0);
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if(pad&(PAD_L1|PAD_L2))
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{
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m_state=STATE_SELECTING;
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}
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else
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{
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m_state=STATE_SELECTED;
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}
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}
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break;
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}
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case STATE_SELECTING:
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{
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int pad;
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pad=PadGetDown(0);
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if(pad&PAD_UP)
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{
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if(--m_currentSelection==-1)m_currentSelection=s_sceneCount-1;
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}
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else if(pad&PAD_DOWN)
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{
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if(++m_currentSelection==s_sceneCount)m_currentSelection=0;
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}
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else if(pad&(PAD_CROSS|PAD_START))
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{
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m_state=STATE_SELECTED;
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}
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break;
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}
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case STATE_SELECTED:
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{
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selectScene(m_currentSelection);
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m_state=STATE_READY_TO_EXIT;
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break;
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}
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}
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}
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/*----------------------------------------------------------------------
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Function:
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Purpose:
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Params:
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Returns:
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---------------------------------------------------------------------- */
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int CSceneSelector::readyToShutdown()
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{
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return m_state==STATE_READY_TO_EXIT;
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}
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/*----------------------------------------------------------------------
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Function:
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Purpose:
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Params:
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Returns:
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---------------------------------------------------------------------- */
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void CSceneSelector::selectScene(int _scene)
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{
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GameState::setNextScene(s_sceneList[_scene]);
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}
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/*===========================================================================
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end */ |