CGameCamera::CGameCamera()
{
m_targetObject = NULL;
m_objectType = CGameObject::CameraObject;
#ifdef GSEDITOR
m_cameraMesh = NULL;
#endif
ISceneManager *smgr = getIView()->getSceneMgr();
// save old camera
ICameraSceneNode *oldCam = smgr->getActiveCamera();
// create new camera
m_camera = smgr->addCameraSceneNode();
m_camera->setFOV( core::degToRad(60.0f) );
m_camera->setFarValue( 8000.0f );
m_camera->grab();
core::vector3df pos(0,0,0);
setPosition( pos );
core::vector3df target(1,0,0);
setTarget( target );
#ifdef GSEDITOR
CColladaMeshComponent *comp = new CColladaMeshComponent( this );
comp->loadFromFile( getIView()->getPath("data/editor/camera.dae") );
addComponent( comp );
setLighting( false );
m_cameraMesh = m_node;
m_cameraMesh->setVisible( true );
ITriangleSelector *selector = smgr->createTriangleSelectorFromBoundingBox( m_cameraMesh );
m_cameraMesh->setTriangleSelector(selector);
selector->drop();
#endif
// set camera node
m_node = m_camera;
// restore camera
smgr->setActiveCamera( oldCam );
m_animator = NULL;
#ifndef GSGAMEPLAY
setEditorCamera();
#else
setFreeCamera();
#endif
}
void editLevelScreen()
{
int currentType = TILE_RED;
showType(currentType);
Tile *tiles[TOTAL_TILES];
if(loadTiles(tiles) == false)
{
cleanUp();
exit(0);
}
while(true)
{
fps.start();
while(SDL_PollEvent(&event))
{
//When the user clicks
if( event.type == SDL_MOUSEBUTTONDOWN )
{
//Put the tile
putTile( tiles, currentType );
}
if (event.type == SDL_KEYDOWN)
{
switch(event.key.keysym.sym)
{
case SDLK_1:
case SDLK_q:
{
//Scroll forward through tiles
currentType--;
if( currentType < TILE_RED )
currentType = TILE_TOPLEFT;
//Show the current tile type
showType( currentType );
break;
}
case SDLK_2:
case SDLK_w:
{
//Scroll backward through tiles
currentType++;
if( currentType > TILE_TOPLEFT )
currentType = TILE_RED;
//Show the current tile type
showType( currentType );
break;
}
case SDLK_s:
{
// save the tiles and display a "saved" message
saveTiles(tiles);
SDL_Color savedMessageColor = {255, 255, 255};
SDL_Surface* savedMessage = NULL;
savedMessage = load_font("eva.ttf", "SAVED", savedMessageColor, 24);
apply_surface(1, 1, savedMessage, screen);
SDL_Delay(500);
SDL_FreeSurface(savedMessage);
break;
}
case SDLK_BACKSPACE:
{
deleteTiles(tiles);
startScreen();
break;
}
default:;
}
}
myWindow.handle_window();
handleMusic();
if( event.type == SDL_QUIT )
{
//Quit the program
deleteTiles(tiles);
cleanUp();
exit(0);
}
}
if (myWindow.error())
{
cleanUp();
exit(0);
}
setEditorCamera();
for (int t = 0; t < TOTAL_TILES; t++)
tiles[t]->show();
if (SDL_Flip(screen) == -1)
{
cleanUp();
exit(0);
}
//Cap the frame rate
if( fps.get_ticks() < 1000 / FRAMES_PER_SECOND )
{
SDL_Delay( ( 1000 / FRAMES_PER_SECOND ) - fps.get_ticks() );
}
}
}
