432 lines
10 KiB
C++
432 lines
10 KiB
C++
/*=========================================================================
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map.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) 2001 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 "map\map.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 __PRIM_HEADER__
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#include "gfx\prim.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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#ifndef __GFX_FADER_H__
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#include "gfx\fader.h"
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#endif
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#ifndef __VID_HEADER_
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#include "system\vid.h"
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#endif
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#ifndef _FILEIO_HEADER_
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#include "fileio\fileio.h"
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#endif
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#ifndef __MATHTABLE_HEADER__
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#include "utils\mathtab.h"
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#endif
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#ifndef __GAME_GAMESLOT_H__
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#include "game\gameslot.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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#ifndef __STRING_ENUMS__
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#include <trans.h>
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#endif
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#ifndef __SPR_SPRITES_H__
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#include <sprites.h>
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#endif
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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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CMapScene MapScene;
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CMapScene::sMapLevelData CMapScene::s_mapLevelData[5]=
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{
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// Chapter 1
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{
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{ MAP_C1_L1_GFX, MAP_C1_L2_GFX, MAP_C1_L3_GFX, MAP_C1_L4_GFX, MAP_C1_BOSS_GFX, MAP_C1_FAIR_GFX },
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{ 0, 1, 2, 3, -1, 20 },
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{ FRM__C1_L1_JELLY, FRM__C1_L2_SEAWEED, FRM__C1_L3_SEANUTBUTTER, FRM__C1_L4_BREADSLICE },
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},
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// Chapter 2
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{
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{ MAP_C2_L1_GFX, MAP_C2_L2_GFX, MAP_C2_L3_GFX, MAP_C2_L4_GFX, MAP_C2_BOSS_GFX, MAP_C2_FAIR_GFX },
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{ 4, 5, 6, 7, -1, 21 },
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{ FRM__C2_L1_FALSETEETH, FRM__C2_L2_KELPKREAM, FRM__C2_L3_MUDPACK, FRM__C2_L4_SPONGE },
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},
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// Chapter 3
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{
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{ MAP_C3_L1_GFX, MAP_C3_L2_GFX, MAP_C3_L3_GFX, MAP_C3_L4_GFX, MAP_C3_BOSS_GFX, MAP_C3_FAIR_GFX },
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{ 8, 9, 10, 11, -1, 22 },
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{ FRM__C3_L1_SLIPPERS, FRM__C3_L2_CLAMBRA, FRM__C3_L3_STARFISHMASK, FRM__C3_L4_SUPERPANTZ },
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},
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// Chapter 4
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{
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{ MAP_C4_L1_GFX, MAP_C4_L2_GFX, MAP_C4_L3_GFX, MAP_C4_L4_GFX, MAP_C4_BOSS_GFX, MAP_C4_FAIR_GFX },
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{ 12, 13, 14, 15, -1, 23 },
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{ FRM__C4_COIN, FRM__C4_COIN, FRM__C4_COIN, FRM__C4_KELPBAR },
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},
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// Chapter 5
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{
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{ MAP_C5_L1_GFX, MAP_C5_L2_GFX, MAP_C5_L3_GFX, MAP_C5_L4_GFX, MAP_C5_BOSS_GFX, MAP_C5_FAIR_GFX },
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{ 16, 17, 18, 19, -1, 24 },
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{ FRM__C5_L1_HAMMER, FRM__C5_L2_ARIEL, FRM__C5_L3_OILCAN, FRM__C5_L4_WRENCH },
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},
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};
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extern int s_globalLevelSelectThing;
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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 CMapScene::init()
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{
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m_font=new ("map screen 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_font->setJustification(FontBank::JUST_LEFT);
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m_spriteBank=new ("map screen sprite") SpriteBank();
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m_spriteBank->load(SPRITES_SPRITES_SPR);
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m_currentChapterSelection=0;
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m_currentLevelSelection=0;
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m_screenImage=MemAlloc(512*256*2,"MapScreen");
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generateMapScreenImage();
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SetScreenImage((u8*)m_screenImage);
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m_readyToExit=false;
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CFader::setFadingIn(CFader::BLACK_FADE);
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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 CMapScene::shutdown()
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{
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ClearScreenImage();
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MemFree(m_screenImage);
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m_spriteBank->dump(); delete m_spriteBank;
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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 CMapScene::render()
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{
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int i,x,y,xpos,ypos;
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int compilerGetsComfused;
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char spatCount[10];
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sFrameHdr *fh;
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POLY_FT4 *ft4;
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// Render spatula counts and quest items
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m_font->setColour(253,251,67);
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i=0;
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ypos=MAP_PARCHMENT_START_Y+MAP_LEVEL_TOP_BORDER;
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for(y=0;y<2;y++)
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{
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xpos=256-((MAP_LEVEL_WIDTH*3)/2)-MAP_LEVEL_X_SPACING;
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compilerGetsComfused=y==0?3:1; // 3 on top row, 1 on bottom - put this in the for loop and the complier breaks :o
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for(x=0;x<compilerGetsComfused;x++)
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{
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sprintf(spatCount,"%d/%d",getSpatulaCollectedCount(m_currentChapterSelection,i),getSpatulaAvailableCount(m_currentChapterSelection,i));
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m_font->print(xpos,ypos,spatCount);
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fh=m_spriteBank->getFrameHeader(s_mapLevelData[m_currentChapterSelection].m_questItemFrames[i]);
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ft4=m_spriteBank->printFT4Scaled(fh,xpos+MAP_LEVEL_WIDTH-fh->W,ypos+MAP_LEVEL_HEIGHT-fh->H,0,0,10,128);
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if(!hasQuestItemBeenCollected(m_currentChapterSelection,i))
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{
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setRGB0(ft4,10,10,10);
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}
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i++;
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xpos+=MAP_LEVEL_WIDTH+MAP_LEVEL_X_SPACING;
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}
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ypos+=MAP_LEVEL_HEIGHT+MAP_LEVEL_Y_SPACING;
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}
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// Selection cursor
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fh=m_spriteBank->getFrameHeader(FRM__MAPPOINTER);
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m_spriteBank->printFT4(fh,m_pointerPos.vx-(fh->W/2),m_pointerPos.vy-(fh->H/2),0,0,9);
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char buf[100];
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sprintf(buf,"Chapter %d, Level %d",m_currentChapterSelection+1,m_currentLevelSelection+1);
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m_font->setColour(0,255,0);
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m_font->print(24,24,buf);
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m_font->setColour(0,0,0);
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m_font->print(25,25,buf);
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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 CMapScene::think(int _frames)
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{
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if(!CFader::isFading()&&!m_readyToExit)
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{
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// Change chapter
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if(PadGetDown(0)&PAD_UP)
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{
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if(++m_currentChapterSelection>4)m_currentChapterSelection=0;
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generateMapScreenImage();
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}
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else if(PadGetDown(0)&PAD_DOWN)
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{
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if(--m_currentChapterSelection<0)m_currentChapterSelection=4;
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generateMapScreenImage();
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}
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// Move cursor
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if(PadGetDown(0)&PAD_LEFT)
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{
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do
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{
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if(--m_currentLevelSelection<0)m_currentLevelSelection=5;
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}
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while(!isLevelOpen(m_currentChapterSelection,m_currentLevelSelection));
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}
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else if(PadGetDown(0)&PAD_RIGHT)
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{
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do
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{
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if(++m_currentLevelSelection>5)m_currentLevelSelection=0;
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}
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while(!isLevelOpen(m_currentChapterSelection,m_currentLevelSelection));
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}
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// Calc where the pointer should be
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m_pointerSin=(m_pointerSin+(_frames*70))&4095;
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m_pointerTarget=getPointerTargetPosition();
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// Move the pointer
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for(int i=0;i<_frames;i++)
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{
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int delta;
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delta=m_pointerTarget.vx-m_pointerPos.vx;
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if(delta<0)
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{
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delta/=2;
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if(!delta)delta=-1;
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}
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else if(delta>0)
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{
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delta/=2;
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if(!delta)delta=+1;
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}
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m_pointerPos.vx+=delta;
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delta=m_pointerTarget.vy-m_pointerPos.vy;
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if(delta<0)
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{
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delta/=2;
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if(!delta)delta=-1;
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}
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else if(delta>0)
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{
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delta/=2;
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if(!delta)delta=+1;
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}
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m_pointerPos.vy+=delta;
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}
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if(PadGetDown(0)&(PAD_CROSS|PAD_START))
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{
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s_globalLevelSelectThing=s_mapLevelData[m_currentChapterSelection].m_globalLevelNumbers[m_currentLevelSelection];
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m_readyToExit=true;
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// CFader::setFadingOut(CFader::BLACK_FADE);
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GameState::setNextScene(&GameScene);
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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 CMapScene::readyToShutdown()
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{
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return m_readyToExit&&!CFader::isFading();
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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 CMapScene::generateMapScreenImage()
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{
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int i,x,y,xpos,ypos;
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m_currentLevelSelection=0;
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memset(m_screenImage,0,512*256*2);
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copyImageToScreen(MAP_MAP_BACKGROUND_GFX,MAP_PARCHMENT_START_X,MAP_PARCHMENT_START_Y,MAP_PARCHMENT_WIDTH,MAP_PARCHMENT_HEIGHT);
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i=0;
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ypos=MAP_PARCHMENT_START_Y+MAP_LEVEL_TOP_BORDER;
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for(y=0;y<2;y++)
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{
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xpos=256-((MAP_LEVEL_WIDTH*3)/2)-MAP_LEVEL_X_SPACING;
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for(x=0;x<3;x++)
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{
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if(isLevelOpen(m_currentChapterSelection,i))
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{
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copyImageToScreen(s_mapLevelData[m_currentChapterSelection].m_mapFiles[i],xpos,ypos,MAP_LEVEL_WIDTH,MAP_LEVEL_HEIGHT);
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}
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i++;
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xpos+=MAP_LEVEL_WIDTH+MAP_LEVEL_X_SPACING;
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}
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ypos+=MAP_LEVEL_HEIGHT+MAP_LEVEL_Y_SPACING;
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}
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m_pointerPos=getPointerTargetPosition();
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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 CMapScene::copyImageToScreen(int _file,int _x,int _y,int _w,int _h)
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{
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u8 *image;
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u16 *src,*dst;
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int x,y;
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image=CFileIO::loadFile((FileEquate)_file);ASSERT(image);
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src=(u16*)image;
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dst=(u16*)m_screenImage+(_x+(_y*512));
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for(y=0;y<_h;y++)
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{
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for(x=0;x<_w;x++)
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{
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*dst++=*src++;
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}
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dst+=512-_w;
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}
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MemFree(image);
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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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DVECTOR CMapScene::getPointerTargetPosition()
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{
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DVECTOR pos;
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pos.vx=256-((MAP_LEVEL_WIDTH*3)/2)-MAP_LEVEL_X_SPACING+
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((m_currentLevelSelection%3)*(MAP_LEVEL_WIDTH+MAP_LEVEL_X_SPACING))+
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(MAP_LEVEL_WIDTH/2);
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pos.vy=MAP_PARCHMENT_START_Y+MAP_LEVEL_TOP_BORDER+
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((m_currentLevelSelection/3)*(MAP_LEVEL_HEIGHT+MAP_LEVEL_Y_SPACING))+
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(MAP_LEVEL_HEIGHT)+
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(msin(m_pointerSin)*4>>12);
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return pos;
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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 CMapScene::isLevelOpen(int _chapter,int _level)
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{
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return _level!=4; // no boss levels atm..
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}
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int CMapScene::getSpatulaCollectedCount(int _chapter,int _level)
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{
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return CGameSlotManager::getSlotData()->getSpatulaCollectedCount(_chapter,_level);
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}
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int CMapScene::getSpatulaAvailableCount(int _chapter,int _level)
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{
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return 99;
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}
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int CMapScene::hasQuestItemBeenCollected(int _chapter,int _level)
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{
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return true;
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}
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/*===========================================================================
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end */ |