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This commit is contained in:
Daveo 2000-12-08 14:48:50 +00:00
parent c787d81564
commit f857751606
6 changed files with 250 additions and 202 deletions
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113
source/level/layertile.cpp
View file

@ -27,8 +27,6 @@ CLayerTile::CLayerTile(sLayerHdr *Hdr,sTile *_TileList,sTri *_TriList,sQuad *_Qu
VtxList=_VtxList;
Map=(sTileMapElem*)MakePtr(Hdr,sizeof(sLayerHdr));
DAVE_DBGMSG("LayerTile\n");
}
/*****************************************************************************/
@ -36,42 +34,12 @@ CLayerTile::~CLayerTile()
{
}
/*****************************************************************************/
int CLayerTile::GetLayerType(int SubType)
{
switch(SubType)
{
case CLayerTile::LAYER_TILE_SUBTYPE_BACK: return(LAYER_TYPE_TILE_BACK);
case CLayerTile::LAYER_TILE_SUBTYPE_MID: return(LAYER_TYPE_TILE_MID);
case CLayerTile::LAYER_TILE_SUBTYPE_ACTION: return(LAYER_TYPE_TILE_ACTION);
case CLayerTile::LAYER_TILE_SUBTYPE_FORE: return(LAYER_TYPE_TILE_FORE);
}
return(-1);
}
/*****************************************************************************/
/*****************************************************************************/
/*****************************************************************************/
void CLayerTile::init()
{
return;
int Width=GetWidth();
int Height=GetHeight();
int Size=Width*Height;
for (int i=0; i<Size; i++)
Map[i].Tile =0;
/*
for (int Y=0; Y<4; Y++)
{
for (int X=0; X<4; X++)
{
Map[X+(Y*Width)].Tile=X+(Y*4);
}
}
*/
for (int i=0; i<16; i++) Map[i].Tile=i;
}
/*****************************************************************************/
@ -80,80 +48,73 @@ void CLayerTile::shutdown()
}
/*****************************************************************************/
int XOfs=64;
int YOfs=64;
int Dx=0;
int Dy=0;
int MapX=0;
int MapY=0;
void CLayerTile::render()
{
int Width=GetWidth();
int Height=GetHeight();
POLY_FT4 *ft4;
int Width=32;//GetWidth();
int Height=21;//GetHeight();
POLY_FT4 *ft4;
sTileMapElem *ThisElem=Map;
XOfs+=Dx;
YOfs+=Dy;
int XOfs=MapX;
int YOfs=MapY;
int XTileOfs,YTileOfs;
if (LayerHdr->SubType==LAYER_TILE_SUBTYPE_BACK)
{
XOfs/=4;
YOfs/=4;
}
if (LayerHdr->SubType==LAYER_TILE_SUBTYPE_MID)
{
XOfs/=2;
YOfs/=2;
}
YTileOfs=YOfs;
for (int Y=0; Y<Height; Y++)
{
XTileOfs=XOfs;
for (int X=0; X<Width; X++)
{
if (ThisElem->Tile)
{
sTile *ThisTile=&TileList[ThisElem->Tile];
if (ThisTile->TPage)
{
s16 x0=XTileOfs;
s16 x1=XTileOfs+TILE_WIDTH;
s16 y0=YTileOfs;
s16 y1=YTileOfs+TILE_HEIGHT;
ft4=GetPrimFT4();
setShadeTex(ft4,1);
setSemiTrans(ft4,1);
ft4->tpage=ThisTile->TPage;
ft4->clut=ThisTile->Clut;
ft4->x0=(X*TILE_WIDTH)+XOfs; ft4->y0=(Y*TILE_HEIGHT)+YOfs;
ft4->x1=ft4->x0+TILE_WIDTH; ft4->y1=ft4->y0;
ft4->x2=ft4->x0; ft4->y2=ft4->y0+TILE_HEIGHT;
ft4->x3=ft4->x1; ft4->y3=ft4->y2;
ft4->x0=x0 ; ft4->y0=y0;
ft4->x1=x1 ; ft4->y1=y0;
ft4->x2=x0 ; ft4->y2=y1;
ft4->x3=x1 ; ft4->y3=y1;
*(u16*)&ft4->u0=*(u16*)ThisTile->uv0;
*(u16*)&ft4->u1=*(u16*)ThisTile->uv1;
*(u16*)&ft4->u2=*(u16*)ThisTile->uv2;
*(u16*)&ft4->u3=*(u16*)ThisTile->uv3;
setRGB0(ft4,255,255,255);
AddPrimToList(ft4,0);
}
else
{
}
}
ThisElem++;
}
}
}
/*
void CLayerTile::render()
{
int ListSize=186;
sTri *Tri=TriList;
POLY_FT3 *ft3;
POLY_FT4 *ft4;
sTile *ThisTile=TileList;
int X,Y;
X=XOfs;
Y=YOfs;
for (int i=0; i<ListSize; i++)
{
if (ThisTile->TriCount)
{
}
ThisTile++;
X+=16;
if (X>(512-64))
{
X=XOfs;
Y+=12;
ThisElem++;
XTileOfs+=TILE_WIDTH;
}
YTileOfs+=TILE_HEIGHT;
}
}
*/
/*****************************************************************************/
void CLayerTile::think(int _frames)
{

2
source/level/layertile.h
View file

@ -22,8 +22,6 @@ public:
CLayerTile(sLayerHdr *Hdr,sTile *_TileList,sTri *_TriList,sQuad *_QuadList,sVtx *_VtxList);
~CLayerTile();
static int GetLayerType(int SubType);
void init();
void shutdown();
void render();

126
source/level/level.cpp
View file

@ -6,28 +6,34 @@
#include "fileio\fileio.h"
#include "utils\utils.h"
#include "gfx\tpage.h"
#include "gfx\prim.h"
#include <DStructs.h>
#include "level\level.h"
#include "level\layer.h"
#include "level\layertile.h"
#include "pad\pads.h"
/*****************************************************************************/
CLevel::CLevel()
{
for (int i=0; i<CLayer::LAYER_TYPE_MAX; i++)
{
LayerList[i]=0;
}
for (int i=0; i<CLayer::LAYER_TYPE_MAX; i++)
{
TileLayers[i]=0;
}
DAVE_DBGMSG("sizeof(POLY_FT4)=%i\n",sizeof(POLY_FT4));
DAVE_DBGMSG("sizeof(SPRT)=%i\n",sizeof(SPRT));
}
/*****************************************************************************/
CLevel::~CLevel()
{
for (int i=0; i<CLayer::LAYER_TYPE_MAX; i++)
{
if (LayerList[i]) delete LayerList[i];
}
for (int i=0; i<CLayer::LAYER_TYPE_MAX; i++)
{
if (TileLayers[i]) delete TileLayers[i];
}
}
/*****************************************************************************/
@ -36,50 +42,48 @@ void CLevel::init()
LevelHdr=(sLvlHdr *)CFileIO::loadFile(CHAPTER01_LEVEL01_LVL,"Level Data");
TPLoadTex(CHAPTER01_LEVEL01_TEX);
LevelHdr->TriList=(sTri*)MakePtr(LevelHdr,(int)LevelHdr->TriList);
LevelHdr->QuadList=(sQuad*)MakePtr(LevelHdr,(int)LevelHdr->QuadList);
LevelHdr->VtxList=(sVtx*)MakePtr(LevelHdr,(int)LevelHdr->VtxList);
LevelHdr->TileList=(sTile*)MakePtr(LevelHdr,(int)LevelHdr->TileList);
DAVE_DBGMSG("LayerCount=%i\n",GetLayerCount());
LoadLayers();
for (int i=0; i<CLayer::LAYER_TYPE_MAX; i++)
{
if (LayerList[i]) LayerList[i]->init();
}
initLayers();
}
/*****************************************************************************/
void CLevel::LoadLayers()
void CLevel::initLayers()
{
int LayerCount=GetLayerCount();
int *HdrOfs=(int*)MakePtr(LevelHdr,sizeof(sLvlHdr));
sTri *TriList=(sTri*)MakePtr(LevelHdr,LevelHdr->TriList);
sQuad *QuadList=(sQuad*)MakePtr(LevelHdr,LevelHdr->QuadList);
sVtx *VtxList=(sVtx*)MakePtr(LevelHdr,LevelHdr->VtxList);
sTile *TileList=(sTile*)MakePtr(LevelHdr,LevelHdr->TileList);
for (int i=0; i<LayerCount; i++)
// Back
if (LevelHdr->BackLayer)
{
sLayerHdr *Hdr=(sLayerHdr*)MakePtr(LevelHdr,*HdrOfs++);
DAVE_DBGMSG("T:%i S:%i W:%i H:%i\n",Hdr->Type,Hdr->SubType,Hdr->Width,Hdr->Height);
int LayerType=CLayer::GetLayerType(Hdr->Type,Hdr->SubType);
switch (LayerType)
{
case CLayer::LAYER_TYPE_TILE_BACK:
LayerList[LayerType]=new ("Back Layer") CLayerTile(Hdr,LevelHdr->TileList, LevelHdr->TriList, LevelHdr->QuadList, LevelHdr->VtxList);
break;
case CLayer::LAYER_TYPE_TILE_MID:
LayerList[LayerType]=new ("Mid Layer") CLayerTile(Hdr,LevelHdr->TileList, LevelHdr->TriList, LevelHdr->QuadList, LevelHdr->VtxList);
break;
case CLayer::LAYER_TYPE_TILE_ACTION:
LayerList[LayerType]=new ("Action Layer") CLayerTile(Hdr,LevelHdr->TileList, LevelHdr->TriList, LevelHdr->QuadList, LevelHdr->VtxList);
break;
case CLayer::LAYER_TYPE_TILE_FORE:
LayerList[LayerType]=new ("Fore Layer") CLayerTile(Hdr,LevelHdr->TileList, LevelHdr->TriList, LevelHdr->QuadList, LevelHdr->VtxList);
break;
default:
DAVE_DBGMSG("%i\n",LayerType);
ASSERT(!"Unknown Layer");
break;
}
sLayerHdr *Layer=(sLayerHdr*)MakePtr(LevelHdr,LevelHdr->BackLayer);
CLayer *NewLayer=new ("Back Layer") CLayerTile(Layer, TileList, TriList, QuadList, VtxList);
NewLayer->init();
TileLayers[CLayer::LAYER_TYPE_TILE_BACK]=NewLayer;
}
// Mid
if (LevelHdr->MidLayer)
{
sLayerHdr *Layer=(sLayerHdr*)MakePtr(LevelHdr,LevelHdr->MidLayer);
CLayer *NewLayer=new ("Mid Layer") CLayerTile(Layer, TileList, TriList, QuadList, VtxList);
NewLayer->init();
TileLayers[CLayer::LAYER_TYPE_TILE_MID]=NewLayer;
}
// Action
if (LevelHdr->ActionLayer)
{
sLayerHdr *Layer=(sLayerHdr*)MakePtr(LevelHdr,LevelHdr->ActionLayer);
CLayer *NewLayer=new ("Action Layer") CLayerTile(Layer, TileList, TriList, QuadList, VtxList);
NewLayer->init();
TileLayers[CLayer::LAYER_TYPE_TILE_ACTION]=NewLayer;
}
// Fore
if (LevelHdr->ForeLayer)
{
sLayerHdr *Layer=(sLayerHdr*)MakePtr(LevelHdr,LevelHdr->ForeLayer);
CLayer *NewLayer=new ("Fore Layer") CLayerTile(Layer, TileList, TriList, QuadList, VtxList);
NewLayer->init();
TileLayers[CLayer::LAYER_TYPE_TILE_FORE]=NewLayer;
}
}
@ -89,22 +93,36 @@ void CLevel::shutdown()
MemFree(LevelHdr);
}
/*****************************************************************************/
/*****************************************************************************/
/*****************************************************************************/
void CLevel::render()
{
for (int i=0; i<CLayer::LAYER_TYPE_MAX; i++)
{
if (LayerList[i]) LayerList[i]->render();
}
for (int i=0; i<CLayer::LAYER_TYPE_MAX; i++)
{
if (TileLayers[i]) TileLayers[i]->render();
}
}
/*****************************************************************************/
/*****************************************************************************/
/*****************************************************************************/
extern int MapX;
extern int MapY;
void CLevel::think(int _frames)
{
for (int i=0; i<CLayer::LAYER_TYPE_MAX; i++)
{
if (LayerList[i]) LayerList[i]->think(_frames);
}
int padh = PadGetHeld( 0 );
if (padh & PAD_LEFT) MapX+=4;
if (padh & PAD_RIGHT) MapX-=4;
if (padh & PAD_UP) MapY+=4;
if (padh & PAD_DOWN) MapY-=4;
for (int i=0; i<CLayer::LAYER_TYPE_MAX; i++)
{
if (TileLayers[i]) TileLayers[i]->think(_frames);
}
}

9
source/level/level.h
View file

@ -21,14 +21,13 @@ public:
void render();
void think(int _frames);
int GetLayerCount() {return(LevelHdr->LayerCount);}
private:
void LoadLayers();
void initLayers();
sLvlHdr *LevelHdr;
CLayer *LayerList[CLayer::LAYER_TYPE_MAX];
// Tile Layers
CLayer *TileLayers[CLayer::LAYER_TYPE_MAX];
};
/*****************************************************************************/