void CEGASprit::DerivePlayerSprites( const int id, std::vector<GsSprite> &sprites )
{
for(Uint16 s=0 ; s<gGraphics.getSpriteVec(id).size() ; s++)
{
GsSprite &Sprite = gGraphics.getSprite(id,s);
Sprite.optimizeSurface();
}
// Try to load player sprites here!
std::set<std::string> filelist;
FileListAdder fileListAdder;
std::string gfxpath = JoinPaths(m_gamepath, "gfx");
GetFileList(filelist, fileListAdder, gfxpath, false, FM_REG);
const std::string spriteFn = "sprite"+itoa(id)+"_";
FilterFilelist(filelist, spriteFn);
std::set<std::string>::iterator it = filelist.begin();
for( ; it != filelist.end() ; it++ )
{
std::string name = *it;
const int num = getRessourceID(name, spriteFn);
GsSprite &Sprite = gGraphics.getSprite(id,num);
std::string filename = getResourceFilename("gfx/"+name, m_gamepath, false, true);
Sprite.loadHQSprite(filename);
Sprite.applyTransparency();
}
}
bool CEGASprit::loadData(const std::string& filename, bool compresseddata)
{
byte *RawData;
SDL_Surface *sfc;
Uint8* pixel;
Uint32 percent = 0;
FILE* latchfile = OpenGameFile(filename.c_str(),"rb");
if(!latchfile)
return false;
gResourceLoader.setPermilage(10);
RawData = new byte[m_planesize * 5];
// get the data out of the file into the memory, decompressing it if necessary.
if (compresseddata)
{
if (lz_decompress(latchfile, RawData))
return 1;
}
else
{
for(int i=0 ; i<(m_planesize*5) ; i++)
RawData[i] = fgetc(latchfile);
}
fclose(latchfile);
gResourceLoader.setPermilage(50);
// TODO: Try to blit the Font map here!
// these are the offsets of the different video planes as
// relative to each other--that is if a pixel in plane1
// is at N, the byte for that same pixel in plane3 will be
// at (N + plane3).
unsigned long plane1, plane2, plane3, plane4, plane5;
plane1 = 0;
plane2 = (m_planesize * 1);
plane3 = (m_planesize * 2);
plane4 = (m_planesize * 3);
plane5 = (m_planesize * 4);
CPlanes Planes(RawData + m_spriteloc);
Planes.setOffsets(plane1, plane2, plane3, plane4, plane5);
// load the image data
gGraphics.createEmptySprites(4,MAX_SPRITES+1);
for(int i=0 ; i<m_numsprites ; i++)
{
GsSprite &Sprite = gGraphics.getSprite(0,i);
Sprite.setSize( EGASpriteModell[i].width, EGASpriteModell[i].height );
Sprite.setBoundingBoxCoordinates( (EGASpriteModell[i].hitbox_l << STC),
(EGASpriteModell[i].hitbox_u << STC),
(EGASpriteModell[i].hitbox_r << STC),
(EGASpriteModell[i].hitbox_b << STC) );
Sprite.createSurface( gVideoDriver.mpVideoEngine->getBlitSurface()->flags,
gGraphics.Palette.m_Palette );
percent = (i*50)/m_numsprites;
gResourceLoader.setPermilage(50+percent);
}
gResourceLoader.setPermilage(100);
for(int p=0 ; p<4 ; p++)
{
for(int s=0 ; s<m_numsprites ; s++)
{
sfc = gGraphics.getSprite(0,s).getSDLSurface();
if(SDL_MUSTLOCK(sfc)) SDL_LockSurface(sfc);
pixel = (Uint8*) sfc->pixels;
Planes.readPlane(p, pixel, sfc->w, sfc->h);
if(SDL_MUSTLOCK(sfc)) SDL_UnlockSurface(sfc);
percent = (s*100)/m_numsprites;
gResourceLoader.setPermilage(100+percent);
}
}
gResourceLoader.setPermilage(200);
// now load the 5th plane, which contains the sprite masks.
// note that we invert the mask because our graphics functions
// use white on black masks whereas keen uses black on white.
for(int s=0 ; s<m_numsprites ; s++)
{
GsSprite &Sprite = gGraphics.getSprite(0,s);
SDL_Surface *pixsfc = Sprite.getSDLSurface();
SDL_Surface *masksfc = Sprite.getSDLMaskSurface();
if(SDL_MUSTLOCK(pixsfc)) SDL_LockSurface(pixsfc);
if(SDL_MUSTLOCK(masksfc)) SDL_LockSurface(masksfc);
pixel = (Uint8*) masksfc->pixels;
for(int y=0 ; y<masksfc->h ; y++)
{
for(int x=0 ; x<masksfc->w ; x++)
{
if(Planes.getbit(4))
pixel[y*masksfc->w + x] = ((Uint8*)pixsfc->pixels)[y*pixsfc->w + x];
else
pixel[y*masksfc->w + x] = 15;
}
}
if(SDL_MUSTLOCK(masksfc)) SDL_UnlockSurface(masksfc);
if(SDL_MUSTLOCK(pixsfc)) SDL_UnlockSurface(pixsfc);
percent = (s*100)/m_numsprites;
gResourceLoader.setPermilage(200+percent);
}
gResourceLoader.setPermilage(300);
if(RawData){ delete[] RawData; RawData = NULL;}
LoadSpecialSprites( gGraphics.getSpriteVec(0) );
for(unsigned int i=1 ; i<4 ; i++)
{
gGraphics.getSpriteVec(i) = gGraphics.getSpriteVec(0);
}
// For the other variant let's exchange some colors
auto &SpriteVecPlayer2 = gGraphics.getSpriteVec(1);
for( unsigned int i = 0 ; i < SpriteVecPlayer2.size() ; i++)
{
auto &sprite = SpriteVecPlayer2[i];
// Red against Purple
sprite.exchangeSpriteColor( 5, 4, 0 );
sprite.exchangeSpriteColor( 13, 12, 0 );
// Yellow against Green
sprite.exchangeSpriteColor( 2, 6, 0 );
sprite.exchangeSpriteColor( 10, 14, 0 );
}
auto &SpriteVecPlayer3 = gGraphics.getSpriteVec(2);
for( auto &sprite : SpriteVecPlayer3)
{
// Red against Green
sprite.exchangeSpriteColor( 2, 4, 0 );
sprite.exchangeSpriteColor( 10, 12, 0 );
// Yellow against Purple
sprite.exchangeSpriteColor( 5, 6, 0 );
sprite.exchangeSpriteColor( 13, 14, 0 );
}
auto &SpriteVecPlayer4 = gGraphics.getSpriteVec(3);
for( auto &sprite : SpriteVecPlayer4)
{
// Red against Yellow
sprite.exchangeSpriteColor( 6, 4, 0 );
sprite.exchangeSpriteColor( 14, 12, 0 );
// Green against Purple
sprite.exchangeSpriteColor( 2, 5, 0 );
sprite.exchangeSpriteColor( 10, 13, 0 );
}
for(unsigned int i=0 ; i<4 ; i++)
{
for(Uint16 s=0 ; s<gGraphics.getSpriteVec(i).size() ; s++)
{
GsSprite &Sprite = gGraphics.getSprite(i,s);
Sprite.optimizeSurface();
percent = (s*50)/m_numsprites;
gResourceLoader.setPermilage(300+percent);
}
}
gResourceLoader.setPermilage(350);
std::set<std::string> filelist;
FileListAdder fileListAdder;
std::string gfxpath = JoinPaths(m_gamepath, "gfx");
GetFileList(filelist, fileListAdder, gfxpath, false, FM_REG);
FilterFilelist(filelist, "sprite");
std::set<std::string>::iterator it = filelist.begin();
int listsize = filelist.size();
for( int c=0 ; it != filelist.end() ; it++, c++ )
{
std::string name=*it;
if(name.find("_") != name.npos)
continue;
int num = getRessourceID(name, "sprite");
if(num < m_numsprites )
{
GsSprite &Sprite = gGraphics.getSprite(0, num);
std::string filename = getResourceFilename("gfx/"+name, m_gamepath, false, true);
Sprite.loadHQSprite(filename);
}
percent = (c*150)/listsize;
gResourceLoader.setPermilage(350+percent);
}
gResourceLoader.setPermilage(500);
for(unsigned int i=0 ; i<4 ; i++)
{
const int NoSprites = gGraphics.getSpriteVec(i).size();
for(Uint16 s=0 ; s<NoSprites ; s++)
{
gGraphics.getSprite(i,s).applyTransparency();
percent = (s*250)/NoSprites;
gResourceLoader.setPermilage(500+percent);
}
}
gResourceLoader.setPermilage(750);
// Now create special sprites, like those for effects and the doors!
DeriveSpecialSprites( gGraphics.getTileMap(1), gGraphics.getSpriteVec(0) );
gResourceLoader.setPermilage(800);
// Here special Effects are applied, only when the option is enabled for it
if(gVideoDriver.getSpecialFXConfig())
ApplySpecialFX();
gResourceLoader.setPermilage(900);
// Apply the sprites for player 2,3 and 4
DerivePlayerSprites( 1,gGraphics.getSpriteVec(1) );
DerivePlayerSprites( 2,gGraphics.getSpriteVec(2) );
DerivePlayerSprites( 3,gGraphics.getSpriteVec(3) );
gResourceLoader.setPermilage(1000);
return true;
}
void CEGASprit::DerivePlayerSprites( std::vector<CSprite> &sprites )
{
// create the sprites for player 2, 3 and 4
for(size_t i=0;i<48;i++)
{
size_t s = SECOND_PLAYER_BASEFRAME+i;
sprites.at(i).copy( sprites.at(s), g_pGfxEngine->Palette.m_Palette );
sprites.at(s).replaceSpriteColor( 13, 11 ,0 );
sprites.at(s).replaceSpriteColor( 5, 3 ,0 );
sprites.at(s).replaceSpriteColor( 12, 9 ,0 );
sprites.at(s).replaceSpriteColor( 4, 1 ,0 );
sprites.at(s).optimizeSurface();
}
for(size_t i=0;i<48;i++)
{
size_t s = THIRD_PLAYER_BASEFRAME+i;
sprites.at(i).copy( sprites.at(s), g_pGfxEngine->Palette.m_Palette );
sprites.at(s).replaceSpriteColor( 13, 10, 0 ); // Shirt light
sprites.at(s).replaceSpriteColor( 5, 2, 0 ); // Shirt dark
sprites.at(s).replaceSpriteColor( 12, 2, 16 ); // Shoes light
sprites.at(s).replaceSpriteColor( 4, 0, 16 ); // Shoes dark
sprites.at(s).optimizeSurface();
}
for(size_t i=0;i<48;i++)
{
size_t s = FOURTH_PLAYER_BASEFRAME+i;
sprites.at(i).copy( sprites.at(s), g_pGfxEngine->Palette.m_Palette );
sprites.at(s).replaceSpriteColor( 13, 14, 0 ); // Shirt light
sprites.at(s).replaceSpriteColor( 5, 6, 0 ); // Shirt dark
sprites.at(s).replaceSpriteColor( 12, 6, 16 ); // Shoes light
sprites.at(s).replaceSpriteColor( 4, 0, 16 ); // Shoes dark
sprites.at(s).optimizeSurface();
}
for(Uint16 s=0 ; s<g_pGfxEngine->getSpriteVec().size() ; s++)
{
CSprite &Sprite = g_pGfxEngine->getSprite(s);
Sprite.optimizeSurface();
}
// Try to load player sprites here!
std::set<std::string> filelist;
FileListAdder fileListAdder;
std::string gfxpath = JoinPaths(m_gamepath, "gfx");
GetFileList(filelist, fileListAdder, gfxpath, false, FM_REG);
FilterFilelist(filelist, "sprite");
std::set<std::string>::iterator it = filelist.begin();
for( ; it != filelist.end() ; it++ )
{
std::string name=*it;
int num = getRessourceID(name, "sprite");
if( num>=SECOND_PLAYER_BASEFRAME && num<FOURTH_PLAYER_BASEFRAME+48 )
{
CSprite &Sprite = g_pGfxEngine->getSprite(num);
std::string filename = getResourceFilename("gfx/"+name, m_gamepath, false, true);
Sprite.loadHQSprite(filename);
Sprite.applyTransparency();
}
}
}
bool CEGALatch::loadData( std::string &path, short episode, int version, unsigned char *data, bool compresseddata )
{
std::string filename;
byte *RawData;
Uint16 width, height;
SDL_Surface *sfc;
filename = getResourceFilename("egalatch.ck" + itoa(episode), path);
FILE* latchfile = OpenGameFile(filename,"rb");
if(!latchfile)
return false;
RawData = new byte[m_latchplanesize * 4];
// get the data out of the file into the memory, decompressing it if necessary.
if (compresseddata)
{
if (lz_decompress(latchfile, (unsigned char*) RawData))
{
return 1;
}
}
else
{
for(int i=0 ; i<(m_latchplanesize*4) ; i++)
RawData[i] = fgetc(latchfile);
}
fclose(latchfile);
// these are the offsets of the different video planes as
// relative to each other--that is if a pixel in plane1
// is at N, the byte for that same pixel in plane3 will be
// at (N + plane3).
unsigned long plane1, plane2, plane3, plane4;
plane1 = 0;
plane2 = (m_latchplanesize * 1);
plane3 = (m_latchplanesize * 2);
plane4 = (m_latchplanesize * 3);
// ** read the 8x8 tiles **
// set up the getbit() function of CPlanes class
CPlanes Planes(RawData);
Planes.setOffsets(plane1 + m_fontlocation, plane2 + m_fontlocation,
plane3 + m_fontlocation, plane4 + m_fontlocation, 0);
// Load these graphics into the CFont Class of CGfxEngine
// The original vorticon engine only uses one fontmap, but we use another for
// extra icons. For example sliders are in that map
g_pGfxEngine->freeFonts();
g_pGfxEngine->createEmptyFontmaps(3);
g_pGfxEngine->getFont(0).loadinternalFont();
CFont &Font = g_pGfxEngine->getFont(1);
Font.CreateSurface( g_pGfxEngine->Palette.m_Palette, SDL_SWSURFACE );
sfc = Font.getSDLSurface();
g_pGfxEngine->getFont(2).loadAlternateFont();
if(SDL_MUSTLOCK(sfc)) SDL_LockSurface(sfc);
Uint8 *pixel = (Uint8*) sfc->pixels;
SDL_FillRect(sfc, NULL, 0);
for(int p=0;p<4;p++)
Planes.readPlaneofTiles(p, pixel, 16, 8, m_fonttiles);
if(SDL_MUSTLOCK(sfc)) SDL_UnlockSurface(sfc);
// ** read the 16x16 tiles **
Planes.setOffsets(plane1 + m_tiles16location,
plane2 + m_tiles16location,
plane3 + m_tiles16location,
plane4 + m_tiles16location,
0);
g_pGfxEngine->freeTilemap();
g_pGfxEngine->createEmptyTilemap(2);
CTilemap &Tilemap = g_pGfxEngine->getTileMap(1);
Tilemap.CreateSurface( g_pGfxEngine->Palette.m_Palette, SDL_SWSURFACE, m_num16tiles, 4, 13 );
sfc = Tilemap.getSDLSurface();
SDL_FillRect(sfc,NULL, 0);
if(SDL_MUSTLOCK(sfc)) SDL_LockSurface(sfc);
Uint8 *u_pixel = (Uint8*) sfc->pixels;
for(int p=0;p<4;p++)
Planes.readPlaneofTiles(p, u_pixel, 13, 16, m_num16tiles);
if(SDL_MUSTLOCK(sfc)) SDL_UnlockSurface(sfc);
// Load Hi-Colour, VGA, SVGA Tiles into the tilemap
filename = getResourceFilename("gfx/ck" + itoa(episode) + "tiles.bmp", path, false);
if(Tilemap.loadHiresTile(filename))
g_pLogFile->textOut(GREEN, "VGA Bitmap for Tileset has been loaded successfully!");
// Adapt the tilemap to the display, so they are faster blit
Tilemap.optimizeSurface();
// make masked tiles according to it's surfaces
applyMasks();
////////////////////
/// Load Bitmaps ///
////////////////////
Planes.setOffsets(plane1 + m_bitmaplocation,
plane2 + m_bitmaplocation,
plane3 + m_bitmaplocation,
plane4 + m_bitmaplocation,
0);
// decode bitmaps into the BitmapData structure. The bitmaps are
// loaded into one continuous stream of image data, with the bitmaps[]
// array giving pointers to where each bitmap starts within the stream.
for(int p=0 ; p<4 ; p++)
{
for(int b=0 ; b<m_bitmaps ; b++)
{
CBitmap &bitmap = g_pGfxEngine->getBitmap(b);
// this points to the location that we're currently
// decoding bitmap data to
sfc= bitmap.getSDLSurface();
if(SDL_MUSTLOCK(sfc)) SDL_LockSurface(sfc);
Uint8* pixel = (Uint8*) sfc->pixels;
if(p==0)
SDL_FillRect(sfc, NULL, 0);
width = bitmap.getWidth(); height = bitmap.getHeight();
// Now read the raw data
Planes.readPlane(p, pixel, width, height);
if(SDL_MUSTLOCK(sfc)) SDL_UnlockSurface(sfc);
}
}
// optimize the bitmaps and load hq bitmaps if there are some.
for(int b=0 ; b<m_bitmaps ; b++)
{
CBitmap &bitmap = g_pGfxEngine->getBitmap(b);
bitmap.optimizeSurface();
}
std::set<std::string> filelist;
FileListAdder fileListAdder;
std::string gfxpath = JoinPaths(path, "gfx");
GetFileList(filelist, fileListAdder, gfxpath, false, FM_REG);
FilterFilelist(filelist, "bitmap");
std::set<std::string>::iterator it = filelist.begin();
for( ; it != filelist.end() ; it++ )
{
std::string filename=*it;
int num = getRessourceID(filename, "bitmap");
CBitmap &bitmap = g_pGfxEngine->getBitmap(num);
filename = getResourceFilename("gfx/" + filename, path, false);
bitmap.loadHQBitmap(filename);
}
if(RawData){ delete[] RawData; RawData = NULL;}
return true;
}
bool CEGALatch::loadData( const std::string &path,
const short episode,
const int version,
const unsigned char *data,
const bool compresseddata )
{
std::string filename;
byte *RawData;
Uint16 width, height;
SDL_Surface *sfc;
filename = getResourceFilename("egalatch.ck" + itoa(episode), path);
FILE* latchfile = OpenGameFile(filename,"rb");
if(!latchfile)
return false;
RawData = new byte[m_latchplanesize * 4];
// get the data out of the file into the memory, decompressing it if necessary.
if (compresseddata)
{
if (lz_decompress(latchfile, (unsigned char*) RawData))
{
return 1;
}
}
else
{
for(int i=0 ; i<(m_latchplanesize*4) ; i++)
RawData[i] = fgetc(latchfile);
}
fclose(latchfile);
// these are the offsets of the different video planes as
// relative to each other--that is if a pixel in plane1
// is at N, the byte for that same pixel in plane3 will be
// at (N + plane3).
unsigned long plane1, plane2, plane3, plane4;
plane1 = 0;
plane2 = (m_latchplanesize * 1);
plane3 = (m_latchplanesize * 2);
plane4 = (m_latchplanesize * 3);
// ** read the 8x8 tiles **
// set up the getbit() function of CPlanes class
CPlanes Planes(RawData);
Planes.setOffsets(plane1 + m_fontlocation, plane2 + m_fontlocation,
plane3 + m_fontlocation, plane4 + m_fontlocation, 0);
// Load these graphics into the GsFont Class of GsGraphics
// The original vorticon engine only uses one fontmap, but we use another for
// extra icons. For example sliders are in that map
gGraphics.freeFonts();
gGraphics.createEmptyFontmaps(3);
gGraphics.getFont(0).loadinternalFont();
GsFont &Font = gGraphics.getFont(1);
Font.CreateSurface( gGraphics.Palette.m_Palette, SDL_SWSURFACE );
sfc = Font.getSDLSurface();
gGraphics.getFont(2).loadAlternateFont();
if(SDL_MUSTLOCK(sfc)) SDL_LockSurface(sfc);
Uint8 *pixel = (Uint8*) sfc->pixels;
SDL_FillRect(sfc, NULL, 0);
for(int p=0;p<4;p++)
Planes.readPlaneofTiles(p, pixel, 16, 8, m_fonttiles);
if(SDL_MUSTLOCK(sfc)) SDL_UnlockSurface(sfc);
// prepare to ** read the 16x16 tiles **
Planes.setOffsets(plane1 + m_tiles16location,
plane2 + m_tiles16location,
plane3 + m_tiles16location,
plane4 + m_tiles16location,
0);
gGraphics.freeTilemap();
gGraphics.createEmptyTilemaps(2);
loadTilemap(gGraphics.getTileMap(0), Planes, episode, path);
// prepare to ** read the 16x16 tiles **, this is for the second plane.
Planes.setOffsets(plane1 + m_tiles16location,
plane2 + m_tiles16location,
plane3 + m_tiles16location,
plane4 + m_tiles16location,
0);
loadTilemap(gGraphics.getTileMap(1), Planes, episode, path);
gGraphics.getTileMap(0).optimizeSurface();
gGraphics.getTileMap(1).optimizeSurface();
// make masked tiles according to it's surfaces
applyMasks();
////////////////////
/// Load Bitmaps ///
////////////////////
Planes.setOffsets(plane1 + m_bitmaplocation,
plane2 + m_bitmaplocation,
plane3 + m_bitmaplocation,
plane4 + m_bitmaplocation,
0);
// decode bitmaps into the BitmapData structure. The bitmaps are
// loaded into one continuous stream of image data, with the bitmaps[]
// array giving pointers to where each bitmap starts within the stream.
for(int p=0 ; p<4 ; p++)
{
for(int b=0 ; b<m_bitmaps ; b++)
{
GsBitmap &bitmap = gGraphics.getBitmapFromId(b);
// this points to the location that we're currently
// decoding bitmap data to
sfc= bitmap.getSDLSurface();
if(SDL_MUSTLOCK(sfc)) SDL_LockSurface(sfc);
Uint8* pixel = (Uint8*) sfc->pixels;
if(p==0)
SDL_FillRect(sfc, NULL, 0);
width = bitmap.getWidth(); height = bitmap.getHeight();
// Now read the raw data
Planes.readPlane(p, pixel, width, height);
if(SDL_MUSTLOCK(sfc)) SDL_UnlockSurface(sfc);
}
}
std::set<std::string> filelist;
FileListAdder fileListAdder;
std::string gfxpath = JoinPaths(path, "gfx");
GetFileList(filelist, fileListAdder, gfxpath, false, FM_REG);
FilterFilelist(filelist, "bitmap");
std::set<std::string>::iterator it = filelist.begin();
for( ; it != filelist.end() ; it++ )
{
std::string filename=*it;
int num = getRessourceID(filename, "bitmap");
GsBitmap &bitmap = gGraphics.getBitmapFromId(num);
filename = getResourceFilename("gfx/" + filename, path, false);
bitmap.loadHQBitmap(filename);
}
if(RawData){ delete[] RawData; RawData = NULL;}
// Create an intro in case it does not exist yet
std::string fullpath = getResourceFilename("preview.bmp", path, false);
if( fullpath == "" )
{ // Not found create it
fullpath = path + "/preview.bmp";
fullpath = GetWriteFullFileName(fullpath, true);
GsBitmap *pBitmap = gGraphics.getBitmapFromStr("TITLE");
SDL_SaveBMP( pBitmap->getSDLSurface(), fullpath.c_str());
}
return true;
}