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Code Issues Releases Activity

Show the game window on the configured display

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This basically starts respecting the displayIndex setting. When
changing the fullscreen setting in-game, we read the display index
from the already existing window.
This commit is contained in:
Krzesimir Nowak 2016-08-30 20:51:21 +02:00
parent 32f5033a4d
commit 12f2006fbf
1 changed files with 16 additions and 9 deletions
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25
client/CMT.cpp
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@ -92,7 +92,7 @@ static po::variables_map vm;
static bool ermInteractiveMode = false; //structurize when time is right
void processCommand(const std::string &message);
static void setScreenRes(int w, int h, int bpp, bool fullscreen, bool resetVideo=true);
static void setScreenRes(int w, int h, int bpp, bool fullscreen, int displayIndex, bool resetVideo=true);
void dispose();
void playIntro();
static void mainLoop();
@ -407,7 +407,7 @@ int main(int argc, char** argv)
}
}
setScreenRes(res["width"].Float(), res["height"].Float(), video["bitsPerPixel"].Float(), video["fullscreen"].Bool());
setScreenRes(res["width"].Float(), res["height"].Float(), video["bitsPerPixel"].Float(), video["displayIndex"].Float(), video["fullscreen"].Bool());
logGlobal->infoStream() <<"\tInitializing screen: "<<pomtime.getDiff();
}
@ -984,7 +984,7 @@ static void cleanupRenderer()
}
}
static bool recreateWindow(int w, int h, int bpp, bool fullscreen)
static bool recreateWindow(int w, int h, int bpp, bool fullscreen, int displayIndex)
{
// VCMI will only work with 2 or 4 bytes per pixel
vstd::amax(bpp, 16);
@ -992,7 +992,14 @@ static bool recreateWindow(int w, int h, int bpp, bool fullscreen)
if(bpp>16)
bpp = 32;
if(!checkVideoMode(0,w,h))
if(displayIndex < 0)
{
if (mainWindow != nullptr)
displayIndex = SDL_GetWindowDisplayIndex(mainWindow);
if (displayIndex < 0)
displayIndex = 0;
}
if(!checkVideoMode(displayIndex, w, h))
{
logGlobal->errorStream() << "Error: SDL says that " << w << "x" << h << " resolution is not available!";
return false;
@ -1005,12 +1012,12 @@ static bool recreateWindow(int w, int h, int bpp, bool fullscreen)
if(fullscreen)
{
//in full-screen mode always use desktop resolution
mainWindow = SDL_CreateWindow(NAME.c_str(), SDL_WINDOWPOS_UNDEFINED,SDL_WINDOWPOS_UNDEFINED, 0, 0, SDL_WINDOW_FULLSCREEN_DESKTOP);
mainWindow = SDL_CreateWindow(NAME.c_str(), SDL_WINDOWPOS_UNDEFINED_DISPLAY(displayIndex),SDL_WINDOWPOS_UNDEFINED_DISPLAY(displayIndex), 0, 0, SDL_WINDOW_FULLSCREEN_DESKTOP);
SDL_SetHint(SDL_HINT_RENDER_SCALE_QUALITY, "linear");
}
else
{
mainWindow = SDL_CreateWindow(NAME.c_str(), SDL_WINDOWPOS_CENTERED,SDL_WINDOWPOS_CENTERED, w, h, 0);
mainWindow = SDL_CreateWindow(NAME.c_str(), SDL_WINDOWPOS_CENTERED_DISPLAY(displayIndex),SDL_WINDOWPOS_CENTERED_DISPLAY(displayIndex), w, h, 0);
}
if(nullptr == mainWindow)
@ -1091,9 +1098,9 @@ static bool recreateWindow(int w, int h, int bpp, bool fullscreen)
}
//used only once during initialization
static void setScreenRes(int w, int h, int bpp, bool fullscreen, bool resetVideo)
static void setScreenRes(int w, int h, int bpp, bool fullscreen, int displayIndex, bool resetVideo)
{
if(!recreateWindow(w,h,bpp,fullscreen))
if(!recreateWindow(w, h, bpp, fullscreen, displayIndex))
{
throw std::runtime_error("Requested screen resolution is not available\n");
}
@ -1111,7 +1118,7 @@ static void fullScreenChanged()
auto w = screen->w;
auto h = screen->h;
if(!recreateWindow(w,h,bitsPerPixel,toFullscreen))
if(!recreateWindow(w, h, bitsPerPixel, toFullscreen, -1))
{
//will return false and report error if video mode is not supported
return;