bool imagem::colide(int x1, int y1, int w1, int h1, int x2, int y2, int w2, int h2, imagem &sprite2)
{
if(!egl_init) return false;
if(index < 0) return false;
if(!colide(x1,y1,w1,h1,x2,y2,w2,h2)) return false;
return (bool)SDL_CollidePixel(bmp[curr],x1,y1, sprite2.obter_bitmap(),x2,y2);
}
//goes through each rock on the screen, checking for player collisions
int collideMapObjTest(int chX, int chY)
{
int retVal = 0;
if (runOnce == true)
{
for (int mapObjCount = 0; mapObjCount < mapObjLocations.size(); mapObjCount++)
{
//if(SDL_CollidePixel(playerMask, p1.getX() + chX, p1.getY() + chY, getObjSurfaceMasks(mapObjLocations.at(mapObjCount).getObjType()), mapObjLocations.at(mapObjCount).getX() * 32, mapObjLocations.at(mapObjCount).getY() * 32))
if(SDL_CollidePixel(playerMask, p1.getX() + chX, p1.getY() + chY, getObjSurface(mapObjLocations.at(mapObjCount).getObjType()), mapObjLocations.at(mapObjCount).getX() * 32, mapObjLocations.at(mapObjCount).getY() * 32))
{
retVal = mapObjLocations.at(mapObjCount).getObjType();
}
}
}
return retVal;
}
void Tankas::atnaujinti(int xp, int yp, vector<Kulka*> &kulkos)
{
if(sprogsta)
{
Sprogimas();
return;
}
int dx, dy;
dx = X+Tanks->w/2 - xp;
dy = Y+Tanks->h/2 - yp;
vk = atan2(dx , dy) * 180 / M_PI;
pk = vk - kampas + 90;
// if( kulkos != NULL )
{
int i = 0;
while(i < kulkos.size())
{
// cout<<"kulkos x"<<kulkos[i]->GetX()<<endl;
if( SDL_CollidePixel(rotation, X, Y, kulkos[i]->KPasukta, kulkos[i]->GetX(), kulkos[i]->GetY()) != 0 )
{
/*I mane pataike!*/
sprogsta = true;
lastW=rotation->w;
lastH=rotation->h;
cout<<"Pataike!"<<endl;
}
i++;
}
}
if(senas_kampas!=kampas || senas_kampasP != pk)
{
SDL_Surface* Tn = new SDL_Surface; //Tanko vamzdis
SDL_Surface* ND = new SDL_Surface; //Laikinas sluoksnis
SDL_Surface* Tm = new SDL_Surface; //Originaliojo tanko sluoksnio kopija
//-----------------------------------------------------------------------------
ND = SDL_CreateRGBSurface(SDL_HWSURFACE|SDL_SRCALPHA, Tanks->w, Tanks->h, 32, NULL, NULL, NULL, 0);
SDL_BlitSurface(Tanks, NULL, ND, NULL);
Uint32 colorkey1 = SDL_MapRGB( Tanks->format, 0, 255, 0 );
SDL_SetColorKey( ND, SDL_SRCCOLORKEY, colorkey1 );//naujai sukurtam sluoksniu nustatom sena color key
Tm = SDL_DisplayFormatAlpha( ND );
std::swap(Tm, ND);
SDL_FreeSurface(ND);
//delete(ND);
//-----------------------------------------------------------------------------
Tn = rotozoomSurfaceXY(Patranka, pk, 1, 1, 0);
SDL_Rect dst = {Tn->w / 2, Tn->h / 2};
dst.x = ( Tanks->w - Tn->w ) / 2;
dst.y = ( Tanks->h - Tn->h ) / 2;
SDL_BlitSurface(Tn, NULL, Tm, &dst);
SDL_FreeSurface(Tn);
//delete(Tn);
SDL_FreeSurface(rotation);
rotation = rotozoomSurface(Tm, kampas, 0.45, 0);
SDL_FreeSurface(Tm);
//delete(Tm);
Uint32 colorkey = SDL_MapRGB( rotation->format, 0, 255, 0 );
SDL_SetColorKey( rotation, SDL_SRCCOLORKEY, colorkey );
SDL_Surface * www = new SDL_Surface;
www = SDL_DisplayFormatAlpha(rotation);
std::swap(www, rotation);
SDL_FreeSurface(www);
//delete(www);
senas_kampas = kampas;
senas_kampasP = pk;
}
}
