bool COpenGL::resizeDisplayScreen(const GsRect<Uint16>& newDim)
{
// NOTE: try not to free the last SDL_Surface of the screen, this is freed automatically by SDL
const int w = m_VidConfig.mAspectCorrection.w;
const int h = m_VidConfig.mAspectCorrection.h;
// Render a black surface which cleans the screen, in case there already is some content in the screen
if(mpScreenSfc->empty())
{
clearSurfaces();
transformScreenToDisplay();
}
#if SDL_VERSION_ATLEAST(2, 0, 0)
updateAspectRect(newDim, w, h);
setUpViewPort(mAspectCorrectionRect);
#else
mDisplaySfc.setPtr(SDL_SetVideoMode( newDim.w, newDim.h, 32, m_Mode ));
if (mDisplaySfc.empty())
{
gLogging.textOut(RED,"VidDrv_Start(): Couldn't create a SDL surface: %s<br>", SDL_GetError());
return false;
}
updateAspectRect(newDim, w, h);
setUpViewPort(mAspectCorrectionRect);
#endif
return true;
}
bool CSDLVideo::resizeDisplayScreen(const GsRect<Uint16>& newDim)
{
//const int w = m_VidConfig.mAspectCorrection.w;
//const int h = m_VidConfig.mAspectCorrection.h;
const int w = 0;
const int h = 0;
updateAspectRect(newDim, w, h);
#if SDL_VERSION_ATLEAST(2, 0, 0)
SDL_RenderSetLogicalSize(renderer, mAspectCorrectionRect.w, mAspectCorrectionRect.h);
#endif
return true;
}
bool CSDLVideo::resizeDisplayScreen(const GsRect<Uint16>& newDim)
{
const int w = m_VidConfig.mAspectCorrection.w;
const int h = m_VidConfig.mAspectCorrection.h;
updateAspectRect(newDim, w, h);
#if SDL_VERSION_ATLEAST(2, 0, 0)
SDL_RenderSetLogicalSize(renderer, mAspectCorrectionRect.w, mAspectCorrectionRect.h);
#else
mDisplaySfc.setPtr(SDL_SetVideoMode( mAspectCorrectionRect.w, mAspectCorrectionRect.h, 32, m_Mode ));
#endif
return true;
}
bool CSDLVideo::init()
{
if(!CVideoEngine::init())
return false;
#if SDL_VERSION_ATLEAST(2, 0, 0)
// NOTE: try not to free the last SDL_Surface of the screen, this is freed automatically by SDL
const int aspW = m_VidConfig.mAspectCorrection.w;
const int aspH = m_VidConfig.mAspectCorrection.h;
if(window)
{
SDL_DestroyWindow(window);
}
window = SDL_CreateWindow("Commander Genius",
SDL_WINDOWPOS_CENTERED,
SDL_WINDOWPOS_CENTERED,
m_VidConfig.m_DisplayRect.w,
m_VidConfig.m_DisplayRect.h,
SDL_WINDOW_SHOWN | SDL_WINDOW_RESIZABLE);
if(renderer)
{
SDL_DestroyRenderer(renderer);
}
renderer = SDL_CreateRenderer(window, -1, 0);
SDL_SetRenderDrawColor(renderer, 0, 0, 0, 255);
SDL_RenderClear(renderer);
SDL_RenderPresent(renderer);
updateAspectRect(m_VidConfig.m_DisplayRect, aspW, aspH);
//SDL_RenderSetLogicalSize(renderer, m_VidConfig.m_DisplayRect.w, m_VidConfig.m_DisplayRect.h);
resizeDisplayScreen(m_VidConfig.m_DisplayRect);
#else
mDisplaySfc = SDL_SetVideoMode( m_VidConfig.m_DisplayRect.w, m_VidConfig.m_DisplayRect.h, 32, m_Mode );
if (!mDisplaySfc)
{
gLogging.textOut(RED,"VidDrv_Start(): Couldn't create a SDL surface: %s<br>", SDL_GetError());
return false;
}
const GsRect<Uint16> &GameRect = m_VidConfig.m_GameRect;
m_src_slice = GameRect.w*mDisplaySfc->format->BytesPerPixel;
/*aspectCorrectResizing(newDim, w, h);
if(FilteredSurface)
{
Scaler.setDynamicFactor( float(FilteredSurface->w)/float(aspectCorrectionRect.w),
float(FilteredSurface->h)/float(aspectCorrectionRect.h));
}*/
#endif
return true;
}
bool CSDLVideo::init()
{
if(!CVideoEngine::init())
return false;
#if SDL_VERSION_ATLEAST(2, 0, 0)
if(m_VidConfig.mRenderScQuality == "linear")
SDL_SetHint(SDL_HINT_RENDER_SCALE_QUALITY, "1");
else
SDL_SetHint(SDL_HINT_RENDER_SCALE_QUALITY, "0");
const int aspW = m_VidConfig.mAspectCorrection.w;
const int aspH = m_VidConfig.mAspectCorrection.h;
if(window)
{
SDL_DestroyWindow(window);
}
Uint32 flags = 0;
if(m_VidConfig.Fullscreen)
flags |= SDL_WINDOW_FULLSCREEN;
else
flags |= (SDL_WINDOW_SHOWN | SDL_WINDOW_RESIZABLE);
window = SDL_CreateWindow("Commander Genius",
SDL_WINDOWPOS_CENTERED,
SDL_WINDOWPOS_CENTERED,
m_VidConfig.m_DisplayRect.w,
m_VidConfig.m_DisplayRect.h,
flags);
if(renderer)
{
SDL_DestroyRenderer(renderer);
}
renderer = SDL_CreateRenderer(window, -1, 0);
SDL_SetRenderDrawColor(renderer, 0, 0, 0, 255);
SDL_RenderClear(renderer);
SDL_RenderPresent(renderer);
updateAspectRect(m_VidConfig.m_DisplayRect, aspW, aspH);
resizeDisplayScreen(m_VidConfig.m_DisplayRect);
#else
mDisplaySfc.setPtr(SDL_SetVideoMode( m_VidConfig.m_DisplayRect.w, m_VidConfig.m_DisplayRect.h, 32, m_Mode ));
if (mDisplaySfc.empty())
{
gLogging.textOut(RED,"VidDrv_Start(): Couldn't create a SDL surface: %s<br>", SDL_GetError());
return false;
}
#endif
return true;
}
