/** Draw the 3D scene with the specified drawing visitor. */
void CC3Layer::drawSceneWithVisitor( CC3NodeDrawingVisitor* visitor )
{
// Ensure the visitor uses the surface manager of this layer
visitor->setSurfaceManager( getSurfaceManager() );
if (m_shouldAlwaysUpdateViewport)
updateViewport();
getCC3Scene()->drawSceneWithVisitor( visitor );
}
void VoxelView::init()
{
VOXELHEIGHT=h;
int x,y;
Color c;
calcShadow();
for(x=0;x<w;x++)
for(y=0;y<h;y++)
{
Pos2D p2(x,y);
c=trace(p2);
if(c.a>=0)
{
sge_PutPixel(s,x,y,c.toColor(s));
}
}
mSurface=getSurfaceManager()->fromSDL(s);
mTexture=new AGTexture(getTextureManager()->makeTexture(mSurface));
return;
}
void FastVoxelView::init()
{
// VOXELHEIGHT=w;
std::map<Pos2D,std::pair<int,Voxel*> >::iterator i=viewSpace.mViewSpace.begin();
Color c;
Pos2D p(0,0);
for(;i!=viewSpace.mViewSpace.end();i++)
{
p=i->first;
c=viewSpace.get(p);
p.x*=mZoom;
p.y*=mZoom;
if(mZoom==1)
sge_PutPixel(s,(int)p.x,(int)p.y,c.toColor(s));
else
sge_FilledRect(s,(int)p.x,(int)p.y,(int)(p.x+mZoom),(int)(p.y+mZoom),c.toColor(s));
}
// SDL_SaveBMP(s,"myfile.bmp");
mSurface=getSurfaceManager()->fromSDL(s);
return;
}
