int glutmain(int argc, char **argv,int width,int height,const char* title,DemoApplication* demoApp, int posX, int posY, bool showWindow) {
gDemoApplication = demoApp;
glutInit(&argc, argv);
//glutInitDisplayMode(GLUT_DOUBLE | GLUT_RGBA | GLUT_DEPTH | GLUT_STENCIL);
glutInitWindowPosition(posX, posY);
glutInitWindowSize(width, height);
glutCreateWindow(title);
#ifdef BT_USE_FREEGLUT
glutSetOption (GLUT_ACTION_ON_WINDOW_CLOSE, GLUT_ACTION_GLUTMAINLOOP_RETURNS);
#endif
gDemoApplication->myinit();
glutKeyboardFunc(glutKeyboardCallback);
glutKeyboardUpFunc(glutKeyboardUpCallback);
glutSpecialFunc(glutSpecialKeyboardCallback);
glutSpecialUpFunc(glutSpecialKeyboardUpCallback);
glutReshapeFunc(glutReshapeCallback);
//createMenu();
glutIdleFunc(glutMoveAndDisplayCallback);
glutMouseFunc(glutMouseFuncCallback);
glutPassiveMotionFunc(glutMotionFuncCallback);
glutMotionFunc(glutMotionFuncCallback);
glutDisplayFunc( glutDisplayCallback );
glutMoveAndDisplayCallback();
//enable vsync to avoid tearing on Apple (todo: for Windows)
#if defined(__APPLE__) && !defined (VMDMESA)
int swap_interval = 1;
CGLContextObj cgl_context = CGLGetCurrentContext();
CGLSetParameter(cgl_context, kCGLCPSwapInterval, &swap_interval);
#endif
if (!showWindow)
glutHideWindow();
glutMainLoop();
return 0;
}
void zl_glx_vsync(zl_glx *x, bool sync) {
#ifdef TARGET_WIN32
if (sync) {
if (GLEE_WGL_EXT_swap_control) wglSwapIntervalEXT (1);
} else {
if (GLEE_WGL_EXT_swap_control) wglSwapIntervalEXT (0);
}
#endif
#ifdef TARGET_OSX
long sync = sync ? 1 : 0;
CGLSetParameter (CGLGetCurrentContext(), kCGLCPSwapInterval, &sync);
#endif
#ifdef TARGET_LINUX
int interval = sync ? 2 : 0;
glXSwapIntervalSGIFunc glXSwapIntervalSGI = 0;
glXSwapIntervalMESAFunc glXSwapIntervalMESA = 0;
if (GLXExtensionSupported(x->xdpy->dpy, "GLX_MESA_swap_control")) {
glXSwapIntervalMESA = (glXSwapIntervalMESAFunc)
glXGetProcAddressARB((const GLubyte *)"glXSwapIntervalMESA");
if (glXSwapIntervalMESA) {
ZL_LOG("glXSwapIntervalMESA(%d)", interval);
glXSwapIntervalMESA (interval);
}
else {
ZL_LOG("Could not get glXSwapIntervalMESA()\n");
}
}
else if (GLXExtensionSupported(x->xdpy->dpy, "GLX_SGI_swap_control")) {
glXSwapIntervalSGI = (glXSwapIntervalSGIFunc)
glXGetProcAddressARB((const GLubyte *)"glXSwapIntervalSGI");
if (glXSwapIntervalSGI) {
ZL_LOG("glXSwapIntervalSGI(%d)", interval, glXSwapIntervalSGI);
glXSwapIntervalSGI (interval);
}
else {
ZL_LOG("Could not get glXSwapIntervalSGI()\n");
}
}
else {
ZL_LOG("can't change vblank settings");
}
#endif
}
void GLWidget::initializeGL()
{
// For VSYNC problem under Mac OS X
#if defined(Q_OS_MAC)
const GLint swapInterval = 1;
CGLSetParameter(CGLGetCurrentContext(), kCGLCPSwapInterval, &swapInterval);
#endif
// OpenGL initialisation from NEHE production
m_GlView.initGl();
// Reframe the scene
m_GlView.reframe(m_ShuttleBoundingBox);
glEnable(GL_NORMALIZE);
m_MotionTimer.start(60);
}
static CGLContextObj gfx_ctx_cgl_init_create(void)
{
GLint num, params = 1;
CGLPixelFormatObj pix;
CGLContextObj glCtx = NULL;
CGLPixelFormatAttribute attributes[] = {
kCGLPFAAccelerated,
kCGLPFADoubleBuffer,
(CGLPixelFormatAttribute)0
};
CGLChoosePixelFormat(attributes, &pix, &num);
CGLCreateContext(pix, NULL, &glCtx);
CGLDestroyPixelFormat(pix);
CGLSetParameter(glCtx, kCGLCPSwapInterval, ¶ms);
return glCtx;
}
/* PsychOSSetVBLSyncLevel - Enable or disable synchronization of bufferswaps to
* onset of vertical retrace. This is the OS-X version...
*/
void PsychOSSetVBLSyncLevel(PsychWindowRecordType *windowRecord, int swapInterval)
{
CGLError error;
GLint myinterval = (GLint) swapInterval;
psych_bool oldStyle = (PsychPrefStateGet_ConserveVRAM() & kPsychUseOldStyleAsyncFlips) ? TRUE : FALSE;
// Store new setting also in internal helper variable, e.g., to allow workarounds to work:
windowRecord->vSynced = (swapInterval > 0) ? TRUE : FALSE;
error=CGLSetParameter((oldStyle || PsychIsMasterThread()) ? windowRecord->targetSpecific.contextObject : windowRecord->targetSpecific.glswapcontextObject, kCGLCPSwapInterval, &myinterval);
if (error) {
if (PsychPrefStateGet_Verbosity()>1) printf("\nPTB-WARNING: FAILED to %s synchronization to vertical retrace!\n\n", (swapInterval>0) ? "enable" : "disable");
}
error=CGLGetParameter((oldStyle || PsychIsMasterThread()) ? windowRecord->targetSpecific.contextObject : windowRecord->targetSpecific.glswapcontextObject, kCGLCPSwapInterval, &myinterval);
if (error || (myinterval != (GLint) swapInterval)) {
if (PsychPrefStateGet_Verbosity()>1) printf("\nPTB-WARNING: FAILED to %s synchronization to vertical retrace (System ignored setting)!\n\n", (swapInterval>0) ? "enable" : "disable");
}
}
//----------------------------------------------------------------//
void _AKUOpenWindowFunc ( const char* title, int width, int height ) {
sWinX = 180;
sWinY = 100;
sWinWidth = width;
sWinHeight = height;
sWinWidth = width;
sWinHeight = height;
if ( !sHasWindow ) {
glutInitDisplayMode ( GLUT_DOUBLE | GLUT_RGB | GLUT_DEPTH );
glutInitWindowSize ( sWinWidth, sWinHeight );
glutInitWindowPosition ( sWinX, sWinY );
glutCreateWindow ( title );
sHasWindow = true;
}
glutIgnoreKeyRepeat ( 1 );
glutKeyboardFunc ( _onKeyDown );
glutKeyboardUpFunc ( _onKeyUp );
glutSpecialFunc ( _onSpecialDown );
glutSpecialUpFunc ( _onSpecialUp );
glutMouseFunc ( _onMouseButton );
glutMotionFunc ( _onMouseDrag );
glutPassiveMotionFunc ( _onMouseMove );
glutDisplayFunc ( _onPaint );
glutReshapeFunc ( _onReshape );
AKUDetectGfxContext ();
AKUSetScreenSize ( width, height );
#ifdef __APPLE__
GLint sync = 1;
CGLContextObj ctx = CGLGetCurrentContext();
CGLSetParameter (ctx, kCGLCPSwapInterval, &sync);
#endif
}
//// Private functions ////
void ModelViewGadgetWidget::initializeGL()
{
// For VSYNC problem under Mac OS X
#if defined(Q_OS_MAC)
const GLint swapInterval = 1;
CGLSetParameter(CGLGetCurrentContext(), kCGLCPSwapInterval, &swapInterval);
#endif
// OpenGL initialization
m_GlView.initGl();
// Reframe the scene
m_GlView.reframe(m_ModelBoundingBox);
glEnable(GL_NORMALIZE);
// Enable antialiasing
glEnable(GL_MULTISAMPLE);
m_MotionTimer.start(100);
setFocusPolicy(Qt::StrongFocus); // keyboard capture for camera switching
}
void _glfwPlatformSwapInterval( int interval )
{
GLint AGLparameter = interval;
// CGL doesn't seem to like intervals other than 0 (vsync off) or 1 (vsync on)
long CGLparameter = ( interval == 0 ? 0 : 1 );
if( !_glfwWin.Fullscreen )
{
// Don't care if we fail here..
(void)aglSetInteger( _glfwWin.AGLContext,
AGL_SWAP_INTERVAL,
&AGLparameter );
}
else
{
// ..or here
(void)CGLSetParameter( _glfwWin.CGLContext,
kCGLCPSwapInterval,
&CGLparameter );
}
}
//--------------------------------------
void ofSetVerticalSync(bool bSync){
//----------------------------
#ifdef TARGET_WIN32
//----------------------------
if (bSync) {
if (WGL_EXT_swap_control) wglSwapIntervalEXT (1);
} else {
if (WGL_EXT_swap_control) wglSwapIntervalEXT (0);
}
//----------------------------
#endif
//----------------------------
//--------------------------------------
#ifdef TARGET_OSX
//--------------------------------------
GLint sync = bSync == true ? 1 : 0;
CGLSetParameter (CGLGetCurrentContext(), kCGLCPSwapInterval, &sync);
//--------------------------------------
#endif
//--------------------------------------
//--------------------------------------
#ifdef TARGET_LINUX
//--------------------------------------
//if (GLEW_GLX_SGI_swap_control)
#warning "JVC"
/*void (*swapInterval)(int) = (void (*)(int)) glXGetProcAddress((const GLubyte*) "glXSwapIntervalSGI");
if(!swapInterval)
swapInterval = (void (*)(int)) glXGetProcAddress((const GLubyte*) "glXSwapIntervalMESA");
if(swapInterval)
swapInterval(bSync ? 1 : 0);*/
//glXSwapIntervalSGI(bSync ? 1 : 0);
//--------------------------------------
#endif
//--------------------------------------
}
void sdlwrap_set_swap_interval(unsigned interval, bool inited)
{
g_interval = interval;
bool success = true;
#if SDL_MODERN
if (g_window)
success = SDL_GL_SetSwapInterval(g_interval) == 0;
#else
if (inited)
{
#if defined(_WIN32)
static BOOL (APIENTRY *wgl_swap_interval)(int) = NULL;
if (!wgl_swap_interval)
SDL_SYM_WRAP(wgl_swap_interval, "wglSwapIntervalEXT");
if (wgl_swap_interval)
success = wgl_swap_interval(g_interval);
#elif defined(__APPLE__) && defined(HAVE_OPENGL)
GLint val = g_interval;
success = CGLSetParameter(CGLGetCurrentContext(), kCGLCPSwapInterval, &val) == 0;
#else
static int (*glx_swap_interval)(int) = NULL;
if (!glx_swap_interval)
SDL_SYM_WRAP(glx_swap_interval, "glXSwapIntervalSGI");
if (!glx_swap_interval)
SDL_SYM_WRAP(glx_swap_interval, "glXSwapIntervalMESA");
if (glx_swap_interval)
success = glx_swap_interval(g_interval) == 0;
else
RARCH_WARN("Could not find GLX VSync call.\n");
#endif
}
#endif
if (!success)
RARCH_WARN("Failed to set swap interval.\n");
}
static bool create_gl_context(struct MPGLContext *ctx, int vo_flags)
{
struct cgl_context *p = ctx->priv;
CGLError err;
CGLOpenGLProfile gl_versions[] = {
kCGLOGLPVersion_3_2_Core,
kCGLOGLPVersion_Legacy,
};
for (int n = 0; n < MP_ARRAY_SIZE(gl_versions); n++) {
err = test_gl_version(ctx->vo, &p->ctx, &p->pix, gl_versions[n]);
if (err == kCGLNoError)
break;
}
if (err != kCGLNoError) {
MP_FATAL(ctx->vo, "error creating CGL context: %s (%d)\n",
CGLErrorString(err), err);
return false;
}
vo_cocoa_set_opengl_ctx(ctx->vo, p->ctx);
CGLSetCurrentContext(p->ctx);
if (vo_flags & VOFLAG_ALPHA)
CGLSetParameter(p->ctx, kCGLCPSurfaceOpacity, &(GLint){0});
mpgl_load_functions(ctx->gl, (void *)cocoa_glgetaddr, NULL, ctx->vo->log);
ctx->gl->fb_r = ctx->gl->fb_g = ctx->gl->fb_b = cgl_color_size(ctx);
ctx->gl->fb_premultiplied = true;
CGLReleasePixelFormat(p->pix);
return true;
}
/* enableSync true means synchronize buffer swaps to monitor refresh;
false means do NOT synchornize. */
void requestSynchornizedSwapBuffers(int enableSync)
{
#if defined(__APPLE__)
#ifdef GL_VERSION_1_2
const GLint sync = enableSync;
#else
const GLint sync = enableSync;
#endif
CGLSetParameter(CGLGetCurrentContext(), kCGLCPSwapInterval, &sync);
#elif defined(_WIN32)
PFNWGLSWAPINTERVALEXTPROC wglSwapIntervalEXT =
(PFNWGLSWAPINTERVALEXTPROC) wglGetProcAddress("wglSwapIntervalEXT");
if (wglSwapIntervalEXT) {
wglSwapIntervalEXT(enableSync);
}
#else
PFNGLXSWAPINTERVALSGIPROC glXSwapIntervalSGI =
(PFNGLXSWAPINTERVALSGIPROC) glXGetProcAddressARB((const GLubyte*)"glXSwapIntervalSGI");
if (glXSwapIntervalSGI) {
glXSwapIntervalSGI(enableSync);
}
#endif
}
// Setup function for GLUT parameters and loop
//*****************************************************************************
void InitGL(int* argc, char **argv)
{
// init GLUT
glutInit(argc, argv);
glutInitDisplayMode(GLUT_RGB | GLUT_DEPTH | GLUT_DOUBLE);
glutInitWindowPosition (glutGet(GLUT_SCREEN_WIDTH)/2 - iGraphicsWinWidth/2,
glutGet(GLUT_SCREEN_HEIGHT)/2 - iGraphicsWinHeight/2);
glutInitWindowSize(iGraphicsWinWidth, iGraphicsWinHeight);
iGLUTWindowHandle = glutCreateWindow("OpenCL for GPU Nbody Demo");
#if !(defined (__APPLE__) || defined(MACOSX) || defined(__EMSCRIPTEN__))
glutSetOption(GLUT_ACTION_ON_WINDOW_CLOSE, GLUT_ACTION_GLUTMAINLOOP_RETURNS);
#endif
// init GLEW
#ifndef __EMSCRIPTEN__
glewInit();
GLboolean bGlew = glewIsSupported("GL_VERSION_2_0 "
"GL_VERSION_1_5 "
"GL_ARB_multitexture "
"GL_ARB_vertex_buffer_object");
oclCheckErrorEX(bGlew, shrTRUE, pCleanup);
#endif
glEnable(GL_DEPTH_TEST);
glClearColor(0.0, 0.0, 0.0, 1.0);
renderer = new ParticleRenderer();
// check GL errors
GLenum error;
while ((error = glGetError()) != GL_NO_ERROR)
{
#ifdef __EMSCRIPTEN__
shrLog("InitGL: error - %d\n", error);
#else
shrLog("InitGL: error - %s\n", (char *)gluErrorString(error));
#endif
}
// Disable vertical sync, if supported
#ifdef _WIN32
if (wglewIsSupported("WGL_EXT_swap_control"))
{
iVsyncState = wglGetSwapIntervalEXT();
wglSwapIntervalEXT(0);
}
#else
#if defined (__APPLE__) || defined(MACOSX)
GLint VBL = 0;
CGLGetParameter(CGLGetCurrentContext(), kCGLCPSwapInterval, &iVsyncState);
CGLSetParameter(CGLGetCurrentContext(), kCGLCPSwapInterval, &VBL);
#elif __EMSCRIPTEN__
#else
if(glxewIsSupported("GLX_SGI_swap_control"))
{
glXSwapIntervalSGI(0);
}
#endif
#endif
// create a new parameter list
paramlist = new ParamListGL("sliders");
paramlist->bar_col_outer[0] = 0.8f;
paramlist->bar_col_outer[1] = 0.8f;
paramlist->bar_col_outer[2] = 0.0f;
paramlist->bar_col_inner[0] = 0.8f;
paramlist->bar_col_inner[1] = 0.8f;
paramlist->bar_col_inner[2] = 0.0f;
// add parameters to the list
// Point Size
paramlist->AddParam(new Param<float>("Point Size", activeParams.m_pointSize,
0.0f, 10.0f, 0.01f, &activeParams.m_pointSize));
// Velocity Damping
paramlist->AddParam(new Param<float>("Velocity Damping", activeParams.m_damping,
0.5f, 1.0f, .0001f, &(activeParams.m_damping)));
// Softening Factor
paramlist->AddParam(new Param<float>("Softening Factor", activeParams.m_softening,
0.001f, 1.0f, .0001f, &(activeParams.m_softening)));
// Time step size
paramlist->AddParam(new Param<float>("Time Step", activeParams.m_timestep,
0.0f, 1.0f, .0001f, &(activeParams.m_timestep)));
// Cluster scale (only affects starting configuration
paramlist->AddParam(new Param<float>("Cluster Scale", activeParams.m_clusterScale,
0.0f, 10.0f, 0.01f, &(activeParams.m_clusterScale)));
// Velocity scale (only affects starting configuration)
paramlist->AddParam(new Param<float>("Velocity Scale", activeParams.m_velocityScale,
0.0f, 1000.0f, 0.1f, &activeParams.m_velocityScale));
}
int main(int argc, char ** argv) {
unsigned int displayMode;
#ifdef __APPLE__
GLint VBL = 1;
#endif
char workingDir[PATH_MAX];
int chdirReturn;
char * getcwdReturn;
getcwdReturn = getcwd(workingDir, PATH_MAX);
glutInit(&argc, argv);
chdirReturn = chdir(workingDir);
configuration.windowX = 2;
configuration.windowY = 28;
configuration.windowWidth = 800;
configuration.windowHeight = 600;
configuration.windowTitle = "GLUTShell";
configuration.displayMode.doubleBuffer = true;
configuration.displayMode.depthBuffer = false;
configuration.displayMode.stencilBuffer = false;
configuration.displayMode.accumBuffer = false;
configuration.displayMode.multisample = false;
GLUTTarget_configure(argc, (const char **) argv, &configuration);
displayMode = GLUT_RGBA;
if (configuration.displayMode.doubleBuffer) {
displayMode |= GLUT_DOUBLE;
}
if (configuration.displayMode.depthBuffer) {
displayMode |= GLUT_DEPTH;
}
if (configuration.displayMode.stencilBuffer) {
displayMode |= GLUT_STENCIL;
}
if (configuration.displayMode.accumBuffer) {
displayMode |= GLUT_ACCUM;
}
if (configuration.displayMode.multisample) {
displayMode |= GLUT_MULTISAMPLE;
}
glutInitDisplayMode(displayMode);
glutInitWindowPosition(configuration.windowX, configuration.windowY);
glutInitWindowSize(configuration.windowWidth, configuration.windowHeight);
glutCreateWindow(configuration.windowTitle);
glutReshapeFunc(reshapeFunc);
glutDisplayFunc(displayFunc);
glutKeyboardFunc(keyDownFunc);
glutKeyboardUpFunc(keyUpFunc);
glutSpecialFunc(specialDownFunc);
glutSpecialUpFunc(specialUpFunc);
glutMouseFunc(mouseFunc);
glutMotionFunc(motionFunc);
glutPassiveMotionFunc(motionFunc);
#ifdef __APPLE__
CGLSetParameter(CGLGetCurrentContext(), kCGLCPSwapInterval, &VBL);
#endif
GLGraphics_init(GL_API_VERSION_DESKTOP_1);
Target_init(argc, argv);
return EXIT_SUCCESS;
}
void CocoaVideoDriver::loop(Card* initial) {
CGLPixelFormatAttribute attrs[] = {
kCGLPFAOpenGLProfile, (CGLPixelFormatAttribute)kCGLOGLPVersion_3_2_Core,
kCGLPFADisplayMask, static_cast<CGLPixelFormatAttribute>(
CGDisplayIDToOpenGLDisplayMask(kCGDirectMainDisplay)),
kCGLPFAColorSize, static_cast<CGLPixelFormatAttribute>(24),
kCGLPFADoubleBuffer,
kCGLPFAAccelerated,
static_cast<CGLPixelFormatAttribute>(0),
};
cgl::PixelFormat pixel_format(attrs);
cgl::Context context(pixel_format.c_obj(), NULL);
unique_ptr<CocoaFullscreen> fullscreen;
unique_ptr<CocoaWindowed> windowed;
if (_fullscreen) {
fullscreen.reset(new CocoaFullscreen(pixel_format, context, _screen_size));
antares_event_translator_set_window(_translator.c_obj(), fullscreen->window());
_viewport_size = fullscreen->viewport_size();
} else {
windowed.reset(new CocoaWindowed(pixel_format, context, _screen_size, false, true));
antares_event_translator_set_window(_translator.c_obj(), windowed->window());
_viewport_size = windowed->viewport_size();
}
GLint swap_interval = 1;
CGLSetParameter(context.c_obj(), kCGLCPSwapInterval, &swap_interval);
CGLSetCurrentContext(context.c_obj());
MainLoop main_loop(*this, initial);
main_loop.draw();
CGLFlushDrawable(context.c_obj());
EventBridge bridge = {_event_tracker, main_loop, context, _translator};
antares_event_translator_set_mouse_down_callback(
_translator.c_obj(), EventBridge::mouse_down, &bridge);
antares_event_translator_set_mouse_up_callback(
_translator.c_obj(), EventBridge::mouse_up, &bridge);
antares_event_translator_set_mouse_move_callback(
_translator.c_obj(), EventBridge::mouse_move, &bridge);
antares_event_translator_set_caps_lock_callback(
_translator.c_obj(), EventBridge::caps_lock, &bridge);
antares_event_translator_set_caps_unlock_callback(
_translator.c_obj(), EventBridge::caps_unlock, &bridge);
cf::MutableDictionary keyboard(CFDictionaryCreateMutable(
NULL, 0,
&kCFCopyStringDictionaryKeyCallBacks,
&kCFTypeDictionaryValueCallBacks));
keyboard.set(CFSTR(kIOHIDDeviceUsagePageKey), cf::wrap(kHIDPage_GenericDesktop).c_obj());
keyboard.set(CFSTR(kIOHIDDeviceUsageKey), cf::wrap(kHIDUsage_GD_Keyboard).c_obj());
cf::MutableDictionary gamepad(CFDictionaryCreateMutable(
NULL, 0,
&kCFCopyStringDictionaryKeyCallBacks,
&kCFTypeDictionaryValueCallBacks));
gamepad.set(CFSTR(kIOHIDDeviceUsagePageKey), cf::wrap(kHIDPage_GenericDesktop).c_obj());
gamepad.set(CFSTR(kIOHIDDeviceUsageKey), cf::wrap(kHIDUsage_GD_GamePad).c_obj());
cf::MutableArray criteria(CFArrayCreateMutable(NULL, 0, &kCFTypeArrayCallBacks));
criteria.append(keyboard.c_obj());
criteria.append(gamepad.c_obj());
auto hid_manager = IOHIDManagerCreate(kCFAllocatorDefault, kIOHIDOptionsTypeNone);
IOHIDManagerSetDeviceMatchingMultiple(hid_manager, criteria.c_obj());
IOHIDManagerScheduleWithRunLoop(hid_manager, CFRunLoopGetCurrent(), kCFRunLoopDefaultMode);
IOReturn r = IOHIDManagerOpen(hid_manager, kIOHIDOptionsTypeNone);
if (r != 0) {
throw Exception("IOHIDManagerOpen");
}
IOHIDManagerRegisterInputValueCallback(hid_manager, EventBridge::hid_event, &bridge);
while (!main_loop.done()) {
int64_t at;
if (main_loop.top()->next_timer(at)) {
at += _start_time;
if (antares_event_translator_next(_translator.c_obj(), at)) {
bridge.send_all();
} else {
main_loop.top()->fire_timer();
main_loop.draw();
CGLFlushDrawable(context.c_obj());
}
} else {
at = std::numeric_limits<int64_t>::max();
antares_event_translator_next(_translator.c_obj(), at);
bridge.send_all();
}
}
}
bool Graphics::setOpenGLMode()
{
#ifdef USE_OPENGL
SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1);
if (!(mWindow = graphicsManager.createWindow(
mActualWidth, mActualHeight,
mBpp, getOpenGLFlags())))
{
logger->log("Window/context creation failed");
mRect.w = 0;
mRect.h = 0;
return false;
}
#if defined(USE_X11)
Glx::initFunctions();
#endif
#ifdef USE_SDL2
int w1 = 0;
int h1 = 0;
SDL_GetWindowSize(mWindow, &w1, &h1);
mRect.w = static_cast<int32_t>(w1 / mScale);
mRect.h = static_cast<int32_t>(h1 / mScale);
createGLContext();
#else // USE_SDL2
createGLContext();
mRect.w = static_cast<uint16_t>(mWindow->w / mScale);
mRect.h = static_cast<uint16_t>(mWindow->h / mScale);
#endif // USE_SDL2
#ifdef __APPLE__
if (mSync)
{
const GLint VBL = 1;
CGLSetParameter(CGLGetCurrentContext(), kCGLCPSwapInterval, &VBL);
}
#endif
graphicsManager.setGLVersion();
graphicsManager.logVersion();
// Setup OpenGL
glViewport(0, 0, mActualWidth, mActualHeight);
int gotDoubleBuffer = 0;
SDL_GL_GetAttribute(SDL_GL_DOUBLEBUFFER, &gotDoubleBuffer);
logger->log("Using OpenGL %s double buffering.",
(gotDoubleBuffer ? "with" : "without"));
graphicsManager.initOpenGL();
initArrays(graphicsManager.getMaxVertices());
graphicsManager.updateTextureCompressionFormat();
graphicsManager.updateTextureFormat();
updateMemoryInfo();
GLint texSize;
bool rectTex = graphicsManager.supportExtension(
"GL_ARB_texture_rectangle");
if (rectTex
&& OpenGLImageHelper::getInternalTextureType() == 4
&& getOpenGL() != RENDER_GLES_OPENGL
&& getOpenGL() != RENDER_MODERN_OPENGL
&& config.getBoolValue("rectangulartextures")
&& !graphicsManager.isUseTextureSampler())
{
logger->log1("using GL_ARB_texture_rectangle");
OpenGLImageHelper::mTextureType = GL_TEXTURE_RECTANGLE_ARB;
glEnable(GL_TEXTURE_RECTANGLE_ARB);
glGetIntegerv(GL_MAX_RECTANGLE_TEXTURE_SIZE_ARB, &texSize);
OpenGLImageHelper::mTextureSize = texSize;
logger->log("OpenGL texture size: %d pixels (rectangle textures)",
OpenGLImageHelper::mTextureSize);
}
else
{
OpenGLImageHelper::mTextureType = GL_TEXTURE_2D;
glGetIntegerv(GL_MAX_TEXTURE_SIZE, &texSize);
OpenGLImageHelper::mTextureSize = texSize;
logger->log("OpenGL texture size: %d pixels",
OpenGLImageHelper::mTextureSize);
}
return videoInfo();
#else // USE_OPENGL
return false;
#endif // USE_OPENGL
}
extern "C" int main(int argcount, char* argvec[])
#endif
{
#if defined(__native_client__)
std::cerr << "Running game_main" << std::endl;
chdir("/frogatto");
{
char buf[256];
const char* const res = getcwd(buf,sizeof(buf));
std::cerr << "Current working directory: " << res << std::endl;
}
#endif
#if defined(__APPLE__) && TARGET_OS_MAC
chdir([[[NSBundle mainBundle] resourcePath] fileSystemRepresentation]);
#endif
#ifdef NO_STDERR
std::freopen("/dev/null", "w", stderr);
std::cerr.sync_with_stdio(true);
#endif
std::cerr << "Frogatto engine version " << preferences::version() << "\n";
LOG( "After print engine version" );
#if defined(TARGET_BLACKBERRY)
chdir("app/native");
std::cout<< "Changed working directory to: " << getcwd(0, 0) << std::endl;
#endif
game_logic::init_callable_definitions();
std::string level_cfg = "titlescreen.cfg";
bool unit_tests_only = false, skip_tests = false;
bool run_benchmarks = false;
std::vector<std::string> benchmarks_list;
std::string utility_program;
std::vector<std::string> util_args;
std::string server = "wesnoth.org";
#if defined(UTILITY_IN_PROC)
bool create_utility_in_new_process = false;
std::string utility_name;
#endif
bool is_child_utility = false;
const char* profile_output = NULL;
std::string profile_output_buf;
#if defined(__ANDROID__)
//monstartup("libapplication.so");
#endif
std::string orig_level_cfg = level_cfg;
std::string override_level_cfg = "";
int modules_loaded = 0;
std::vector<std::string> argv;
for(int n = 1; n < argcount; ++n) {
#if defined(UTILITY_IN_PROC)
std::string sarg(argvec[n]);
if(sarg.compare(0, 15, "--utility-proc=") == 0) {
create_utility_in_new_process = true;
utility_name = "--utility-child=" + sarg.substr(15);
} else {
argv.push_back(argvec[n]);
}
#else
argv.push_back(argvec[n]);
#endif
if(argv.size() >= 2 && argv[argv.size()-2] == "-NSDocumentRevisionsDebugMode" && argv.back() == "YES") {
//XCode passes these arguments by default when debugging -- make sure they are ignored.
argv.resize(argv.size()-2);
}
}
#if defined(UTILITY_IN_PROC)
if(create_utility_in_new_process) {
argv.push_back(utility_name);
#if defined(_MSC_VER)
// app name is ignored for windows, we get windows to tell us.
is_child_utility = create_utility_process("", argv);
#else
is_child_utility = create_utility_process(argvec[0], argv);
#endif
if(!is_child_utility) {
argv.pop_back();
}
#if defined(_MSC_VER)
atexit(terminate_utility_process);
#endif
}
#endif
if(sys::file_exists("./master-config.cfg")) {
std::cerr << "LOADING CONFIGURATION FROM master-config.cfg" << std::endl;
variant cfg = json::parse_from_file("./master-config.cfg");
if(cfg.is_map()) {
if( cfg["id"].is_null() == false) {
std::cerr << "SETTING MODULE PATH FROM master-config.cfg: " << cfg["id"].as_string() << std::endl;
preferences::set_preferences_path_from_module(cfg["id"].as_string());
//XXX module::set_module_name(cfg["id"].as_string(), cfg["id"].as_string());
}
if(cfg["arguments"].is_null() == false) {
std::vector<std::string> additional_args = cfg["arguments"].as_list_string();
argv.insert(argv.begin(), additional_args.begin(), additional_args.end());
std::cerr << "ADDING ARGUMENTS FROM master-config.cfg:";
for(size_t n = 0; n < cfg["arguments"].num_elements(); ++n) {
std::cerr << " " << cfg["arguments"][n].as_string();
}
std::cerr << std::endl;
}
}
}
stats::record_program_args(argv);
for(size_t n = 0; n < argv.size(); ++n) {
const int argc = argv.size();
const std::string arg(argv[n]);
std::string arg_name, arg_value;
std::string::const_iterator equal = std::find(arg.begin(), arg.end(), '=');
if(equal != arg.end()) {
arg_name = std::string(arg.begin(), equal);
arg_value = std::string(equal+1, arg.end());
}
if(arg_name == "--module") {
if(load_module(arg_value, &argv) != 0) {
std::cerr << "FAILED TO LOAD MODULE: " << arg_value << "\n";
return -1;
}
++modules_loaded;
}
}
if(modules_loaded == 0) {
if(load_module(DEFAULT_MODULE, &argv) != 0) {
std::cerr << "FAILED TO LOAD MODULE: " << DEFAULT_MODULE << "\n";
return -1;
}
}
preferences::load_preferences();
LOG( "After load_preferences()" );
// load difficulty settings after module, before rest of args.
difficulty::manager();
for(size_t n = 0; n < argv.size(); ++n) {
const size_t argc = argv.size();
const std::string arg(argv[n]);
std::string arg_name, arg_value;
std::string::const_iterator equal = std::find(arg.begin(), arg.end(), '=');
if(equal != arg.end()) {
arg_name = std::string(arg.begin(), equal);
arg_value = std::string(equal+1, arg.end());
}
std::cerr << "ARGS: " << arg << std::endl;
if(arg_name == "--module") {
// ignore already processed.
} else if(arg_name == "--profile" || arg == "--profile") {
profile_output_buf = arg_value;
profile_output = profile_output_buf.c_str();
} else if(arg_name == "--utility" || arg_name == "--utility-child") {
if(arg_name == "--utility-child") {
is_child_utility = true;
}
utility_program = arg_value;
for(++n; n < argc; ++n) {
const std::string arg(argv[n]);
util_args.push_back(arg);
}
break;
} else if(arg == "--benchmarks") {
run_benchmarks = true;
} else if(arg_name == "--benchmarks") {
run_benchmarks = true;
benchmarks_list = util::split(arg_value);
} else if(arg == "--tests") {
unit_tests_only = true;
} else if(arg == "--no-tests") {
skip_tests = true;
} else if(arg_name == "--width") {
std::string w(arg_value);
preferences::set_actual_screen_width(boost::lexical_cast<int>(w));
} else if(arg == "--width" && n+1 < argc) {
std::string w(argv[++n]);
preferences::set_actual_screen_width(boost::lexical_cast<int>(w));
} else if(arg_name == "--height") {
std::string h(arg_value);
preferences::set_actual_screen_height(boost::lexical_cast<int>(h));
} else if(arg == "--height" && n+1 < argc) {
std::string h(argv[++n]);
preferences::set_actual_screen_height(boost::lexical_cast<int>(h));
} else if(arg_name == "--level") {
override_level_cfg = arg_value;
} else if(arg == "--level" && n+1 < argc) {
override_level_cfg = argv[++n];
} else if(arg_name == "--host") {
server = arg_value;
} else if(arg == "--host" && n+1 < argc) {
server = argv[++n];
} else if(arg == "--compiled") {
preferences::set_load_compiled(true);
#ifndef NO_EDITOR
} else if(arg == "--edit") {
preferences::set_edit_on_start(true);
#endif
} else if(arg == "--no-compiled") {
preferences::set_load_compiled(false);
#if defined(TARGET_PANDORA)
} else if(arg == "--no-fbo") {
preferences::set_fbo(false);
} else if(arg == "--no-bequ") {
preferences::set_bequ(false);
#endif
} else if(arg == "--help" || arg == "-h") {
print_help(std::string(argvec[0]));
return 0;
} else {
const bool res = preferences::parse_arg(argv[n].c_str());
if(!res) {
std::cerr << "unrecognized arg: '" << arg << "'\n";
return -1;
}
}
}
checksum::manager checksum_manager;
#ifndef NO_EDITOR
sys::filesystem_manager fs_manager;
#endif // NO_EDITOR
preferences::expand_data_paths();
background_task_pool::manager bg_task_pool_manager;
LOG( "After expand_data_paths()" );
std::cerr << "Preferences dir: " << preferences::user_data_path() << '\n';
//make sure that the user data path exists.
if(!preferences::setup_preferences_dir()) {
std::cerr << "cannot create preferences dir!\n";
}
std::cerr << "\n";
if(preferences::internal_tbs_server()) {
tbs::internal_server::init();
}
if(utility_program.empty() == false
&& test::utility_needs_video(utility_program) == false) {
#if defined(UTILITY_IN_PROC)
if(is_child_utility) {
ASSERT_LOG(ipc::semaphore::create(shared_sem_name, 1) != false,
"Unable to create shared semaphore: " << errno);
std::cerr.sync_with_stdio(true);
}
#endif
test::run_utility(utility_program, util_args);
return 0;
}
#if defined(TARGET_PANDORA)
EGL_Open();
#endif
#if defined(__ANDROID__)
std::freopen("stdout.txt","w",stdout);
std::freopen("stderr.txt","w",stderr);
std::cerr.sync_with_stdio(true);
#endif
LOG( "Start of main" );
#if !defined(__native_client__)
Uint32 sdl_init_flags = SDL_INIT_VIDEO | SDL_INIT_JOYSTICK;
#if defined(_WINDOWS) || defined(TARGET_OS_IPHONE)
sdl_init_flags |= SDL_INIT_TIMER;
#endif
if(SDL_Init(sdl_init_flags) < 0) {
std::cerr << "could not init SDL\n";
return -1;
}
LOG( "After SDL_Init" );
#endif
#ifdef TARGET_OS_HARMATTAN
g_type_init();
#endif
i18n::init ();
LOG( "After i18n::init()" );
SDL_GL_SetAttribute(SDL_GL_DEPTH_SIZE, 24);
SDL_GL_SetAttribute(SDL_GL_STENCIL_SIZE, 8);
#if defined(TARGET_OS_IPHONE) || defined(TARGET_BLACKBERRY) || defined(__ANDROID__)
//on the iPhone and PlayBook, try to restore the auto-save if it exists
if(sys::file_exists(preferences::auto_save_file_path()) && sys::read_file(std::string(preferences::auto_save_file_path()) + ".stat") == "1") {
level_cfg = "autosave.cfg";
sys::write_file(std::string(preferences::auto_save_file_path()) + ".stat", "0");
}
#endif
if(override_level_cfg.empty() != true) {
level_cfg = override_level_cfg;
orig_level_cfg = level_cfg;
}
#if !SDL_VERSION_ATLEAST(2, 0, 0) && defined(USE_GLES2)
wm.create_window(preferences::actual_screen_width(),
preferences::actual_screen_height(),
0,
(preferences::resizable() ? SDL_RESIZABLE : 0) | (preferences::fullscreen() ? SDL_FULLSCREEN : 0));
#else
#if TARGET_OS_IPHONE || TARGET_IPHONE_SIMULATOR
int width, height;
iphone_screen_res(&width, &height);
preferences::set_actual_screen_width(width);
preferences::set_actual_screen_height(height);
int multiplier = 2;
if (width > 320)
{
//preferences::set_use_pretty_scaling(true);
multiplier = 1;
}
preferences::set_virtual_screen_width(height*multiplier);
preferences::set_virtual_screen_height(width*multiplier);
preferences::set_control_scheme(height % 1024 ? "iphone_2d" : "ipad_2d");
SDL_WindowID windowID = SDL_CreateWindow (NULL, 0, 0, preferences::actual_screen_width(), preferences::actual_screen_height(),
SDL_WINDOW_OPENGL | SDL_WINDOW_SHOWN |
SDL_WINDOW_BORDERLESS);
if (windowID == 0) {
std::cerr << "Could not create window: " << SDL_GetError() << "\n";
return -1;
}
// if (SDL_GL_CreateContext(windowID) == 0) {
// std::cerr << "Could not create GL context: " << SDL_GetError() << "\n";
// return -1;
// }
if (SDL_CreateRenderer(windowID, -1, 0) != 0) {
std::cerr << "Could not create renderer\n";
return -1;
}
#else
#ifdef TARGET_OS_HARMATTAN
SDL_GL_SetAttribute(SDL_GL_CONTEXT_MAJOR_VERSION, 1);
if (SDL_SetVideoMode(preferences::actual_screen_width(),preferences::actual_screen_height(),0,SDL_OPENGLES | SDL_FULLSCREEN) == NULL) {
std::cerr << "could not set video mode\n";
return -1;
}
preferences::init_oes();
SDL_ShowCursor(0);
#else
#if defined(TARGET_PANDORA)
if (SDL_SetVideoMode(preferences::actual_screen_width(),preferences::actual_screen_height(),16,SDL_FULLSCREEN) == NULL) {
std::cerr << "could not set video mode\n";
return -1;
}
EGL_Init();
preferences::init_oes();
#elif defined(TARGET_TEGRA)
//if (SDL_SetVideoMode(preferences::actual_screen_width(),preferences::actual_screen_height(),0,preferences::resizable() ? SDL_RESIZABLE : 0|preferences::fullscreen() ? SDL_FULLSCREEN : 0) == NULL) {
if (SDL_SetVideoMode(preferences::actual_screen_width(),preferences::actual_screen_height(),0,SDL_FULLSCREEN) == NULL) {
std::cerr << "could not set video mode\n";
return -1;
}
EGL_Init();
preferences::init_oes();
#elif defined(TARGET_BLACKBERRY)
if (SDL_SetVideoMode(preferences::actual_screen_width(),preferences::actual_screen_height(),0,SDL_OPENGL|SDL_FULLSCREEN) == NULL) {
std::cerr << "could not set video mode\n";
return -1;
}
preferences::init_oes();
#elif defined(__ANDROID__)
#if SDL_VERSION_ATLEAST(2, 0, 0)
int num_video_displays = SDL_GetNumVideoDisplays();
SDL_Rect r;
if(num_video_displays < 0) {
std::cerr << "no video displays available" << std::endl;
return -1;
}
if(SDL_GetDisplayBounds(0, &r) < 0) {
preferences::set_actual_screen_width(r.w);
preferences::set_actual_screen_height(r.h);
if(r.w < 640) {
preferences::set_virtual_screen_width(r.w*2);
preferences::set_virtual_screen_height(r.h*2);
} else {
preferences::set_virtual_screen_width(r.w);
preferences::set_virtual_screen_height(r.h);
}
preferences::set_control_scheme(r.h >= 1024 ? "ipad_2d" : "android_med");
}
#else
SDL_Rect** r = SDL_ListModes(NULL, SDL_FULLSCREEN|SDL_OPENGL);
if( r != (SDL_Rect**)0 && r != (SDL_Rect**)-1 ) {
preferences::set_actual_screen_width(r[0]->w);
preferences::set_actual_screen_height(r[0]->h);
if(r[0]->w < 640) {
preferences::set_virtual_screen_width(r[0]->w*2);
preferences::set_virtual_screen_height(r[0]->h*2);
} else {
preferences::set_virtual_screen_width(r[0]->w);
preferences::set_virtual_screen_height(r[0]->h);
}
preferences::set_control_scheme(r[0]->h >= 1024 ? "ipad_2d" : "android_med");
}
#endif
#if SDL_VERSION_ATLEAST(2, 0, 0)
if(!graphics::set_video_mode(preferences::actual_screen_width(), preferences::actual_screen_height())) {
#else
if (SDL_SetVideoMode(preferences::actual_screen_width(),preferences::actual_screen_height(),0,SDL_FULLSCREEN|SDL_OPENGL) == NULL) {
#endif
std::cerr << "could not set video mode\n";
return -1;
}
#elif defined(__native_client__)
SDL_Rect** r = SDL_ListModes(NULL, SDL_OPENGL);
std::cerr << "Video modes";
if(r == (SDL_Rect**)0) {
std::cerr << "No modes available";
return -1;
}
if(r == (SDL_Rect**)-1) {
std::cerr << "All modes available";
} else {
for(int i = 0; r[i]; ++i) {
std::cerr << r[i]->w << r[i]->h << std::endl;
}
}
if (SDL_SetVideoMode(preferences::actual_screen_width(),preferences::actual_screen_height(),0,0) == NULL) {
std::cerr << "could not set video mode\n";
return -1;
}
#else
#if SDL_VERSION_ATLEAST(2, 0, 0)
if(preferences::auto_size_window()) {
const SDL_DisplayMode mode = graphics::set_video_mode_auto_select();
preferences::set_actual_screen_width(mode.w);
preferences::set_actual_screen_height(mode.h);
preferences::set_virtual_screen_width(mode.w);
preferences::set_virtual_screen_height(mode.h);
} else if(!graphics::set_video_mode(preferences::actual_screen_width(), preferences::actual_screen_height())) {
#else
if(SDL_SetVideoMode(preferences::actual_screen_width(),preferences::actual_screen_height(),0,SDL_OPENGL|(preferences::resizable() ? SDL_RESIZABLE : 0)|(preferences::fullscreen() ? SDL_FULLSCREEN : 0)) == NULL) {
#endif
std::cerr << "could not set video mode\n";
return -1;
}
#ifndef __APPLE__
graphics::surface wm_icon = graphics::surface_cache::get("window-icon.png");
if(!wm_icon.null()) {
#if SDL_VERSION_ATLEAST(2, 0, 0)
SDL_SetWindowIcon(graphics::get_window(), wm_icon.get());
#else
SDL_WM_SetIcon(wm_icon, NULL);
#endif
}
#endif // __APPLE__
#endif
#endif
#endif
#endif
#if !SDL_VERSION_ATLEAST(2, 0, 0) && defined(__GLEW_H__)
GLenum glew_status = glewInit();
ASSERT_EQ(glew_status, GLEW_OK);
#endif
#if defined(USE_GLES2)
if(glCreateShader == NULL) {
const GLubyte* glstrings;
if(glGetString != NULL && (glstrings = glGetString(GL_VERSION)) != NULL) {
std::cerr << "OpenGL version: " << reinterpret_cast<const char *>(glstrings) << std::endl;
}
std::cerr << "glCreateShader is NULL. Check that your current video card drivers support "
<< "an OpenGL version >= 2. Exiting." << std::endl;
return 0;
}
// Has to happen after the call to glewInit().
gles2::init_default_shader();
#endif
// srand(time(NULL));
const stats::manager stats_manager;
#ifndef NO_EDITOR
const external_text_editor::manager editor_manager;
#endif // NO_EDITOR
#if defined(USE_BOX2D)
box2d::manager b2d_manager;
#endif
std::cerr << std::endl;
const GLubyte* glstrings;
if((glstrings = glGetString(GL_VENDOR)) != NULL) {
std::cerr << "OpenGL vendor: " << reinterpret_cast<const char *>(glstrings) << std::endl;
} else {
GLenum err = glGetError();
std::cerr << "Error in vendor string: " << std::hex << err << std::endl;
}
if((glstrings = glGetString(GL_VERSION)) != NULL) {
std::cerr << "OpenGL version: " << reinterpret_cast<const char *>(glstrings) << std::endl;
} else {
GLenum err = glGetError();
std::cerr << "Error in version string: " << std::hex << err << std::endl;
}
if((glstrings = glGetString(GL_EXTENSIONS)) != NULL) {
std::cerr << "OpenGL extensions: " << reinterpret_cast<const char *>(glstrings) << std::endl;
} else {
GLenum err = glGetError();
std::cerr << "Error in extensions string: " << std::hex << err << std::endl;
}
#ifdef GL_SHADING_LANGUAGE_VERSION
if((glstrings = glGetString(GL_SHADING_LANGUAGE_VERSION)) != NULL) {
std::cerr << "GLSL Version: " << reinterpret_cast<const char *>(glstrings) << std::endl;
} else {
GLenum err = glGetError();
std::cerr << "Error in GLSL string: " << std::hex << err << std::endl;
}
#endif
std::cerr << std::endl;
GLint stencil_bits = 0;
glGetIntegerv(GL_STENCIL_BITS, &stencil_bits);
std::cerr << "Stencil bits: " << stencil_bits << std::endl;
#if defined(USE_GLES2)
GLfloat min_pt_sz;
glGetFloatv(GL_POINT_SIZE_MIN, &min_pt_sz);
GLfloat max_pt_sz;
glGetFloatv(GL_POINT_SIZE_MAX, &max_pt_sz);
std::cerr << "Point size range: " << min_pt_sz << " < size < " << max_pt_sz << std::endl;
#if !defined(GL_ES_VERSION_2_0)
glEnable(GL_POINT_SPRITE);
glEnable(GL_VERTEX_PROGRAM_POINT_SIZE);
#endif
#endif
glShadeModel(GL_SMOOTH);
glEnable(GL_BLEND);
#if !defined(USE_GLES2)
glEnable(GL_TEXTURE_2D);
glEnableClientState(GL_VERTEX_ARRAY);
glEnableClientState(GL_TEXTURE_COORD_ARRAY);
#endif
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
std::cerr << "JOYSTICKS: " << SDL_NumJoysticks() << "\n";
const load_level_manager load_manager;
{ //manager scope
const font::manager font_manager;
const sound::manager sound_manager;
#if !defined(__native_client__)
const joystick::manager joystick_manager;
#endif
graphics::texture::manager texture_manager;
#ifndef NO_EDITOR
editor::manager editor_manager;
#endif
variant preloads;
loading_screen loader;
try {
sound::init_music(json::parse_from_file("data/music.cfg"));
graphical_font::init_for_locale(i18n::get_locale());
preloads = json::parse_from_file("data/preload.cfg");
int preload_items = preloads["preload"].num_elements();
loader.set_number_of_items(preload_items+7); // 7 is the number of items that will be loaded below
custom_object::init();
loader.draw_and_increment(_("Initializing custom object functions"));
init_custom_object_functions(json::parse_from_file("data/functions.cfg"));
loader.draw_and_increment(_("Initializing textures"));
loader.load(preloads);
loader.draw_and_increment(_("Initializing tiles"));
tile_map::init(json::parse_from_file("data/tiles.cfg"));
loader.draw_and_increment(_("Initializing GUI"));
variant gui_node = json::parse_from_file(preferences::load_compiled() ? "data/compiled/gui.cfg" : "data/gui.cfg");
gui_section::init(gui_node);
loader.draw_and_increment(_("Initializing GUI"));
framed_gui_element::init(gui_node);
preferences::set_edit_and_continue(true);
game_logic::formula_object::load_all_classes();
} catch(const json::parse_error& e) {
std::cerr << "ERROR PARSING: " << e.error_message() << "\n";
return 0;
}
loader.draw(_("Loading level"));
#if defined(__native_client__)
while(1) {
}
#endif
if(!skip_tests && !test::run_tests()) {
return -1;
}
if(unit_tests_only) {
return 0;
}
#if defined(__APPLE__) && !(TARGET_IPHONE_SIMULATOR || TARGET_OS_IPHONE) && !defined(USE_GLES2)
GLint swapInterval = 1;
CGLSetParameter(CGLGetCurrentContext(), kCGLCPSwapInterval, &swapInterval);
#endif
loader.finish_loading();
//look to see if we got any quit events while loading.
{
SDL_Event event;
while(SDL_PollEvent(&event)) {
if(event.type == SDL_QUIT) {
return 0;
}
}
}
formula_profiler::manager profiler(profile_output);
#ifdef USE_GLES2
texture_frame_buffer::init(preferences::actual_screen_width(), preferences::actual_screen_height());
#else
texture_frame_buffer::init();
#endif
if(run_benchmarks) {
if(benchmarks_list.empty() == false) {
test::run_benchmarks(&benchmarks_list);
} else {
test::run_benchmarks();
}
return 0;
} else if(utility_program.empty() == false && test::utility_needs_video(utility_program) == true) {
test::run_utility(utility_program, util_args);
return 0;
}
bool quit = false;
while(!quit && !show_title_screen(level_cfg)) {
boost::intrusive_ptr<level> lvl(load_level(level_cfg));
#if !defined(__native_client__)
//see if we're loading a multiplayer level, in which case we
//connect to the server.
multiplayer::manager mp_manager(lvl->is_multiplayer());
if(lvl->is_multiplayer()) {
multiplayer::setup_networked_game(server);
}
if(lvl->is_multiplayer()) {
last_draw_position() = screen_position();
std::string level_cfg = "waiting-room.cfg";
boost::intrusive_ptr<level> wait_lvl(load_level(level_cfg));
wait_lvl->finish_loading();
wait_lvl->set_multiplayer_slot(0);
if(wait_lvl->player()) {
wait_lvl->player()->set_current_level(level_cfg);
}
wait_lvl->set_as_current_level();
level_runner runner(wait_lvl, level_cfg, orig_level_cfg);
multiplayer::sync_start_time(*lvl, boost::bind(&level_runner::play_cycle, &runner));
lvl->set_multiplayer_slot(multiplayer::slot());
}
#endif
last_draw_position() = screen_position();
assert(lvl.get());
if(!lvl->music().empty()) {
sound::play_music(lvl->music());
}
if(lvl->player() && level_cfg != "autosave.cfg") {
lvl->player()->set_current_level(level_cfg);
lvl->player()->get_entity().save_game();
}
set_scene_title(lvl->title());
try {
quit = level_runner(lvl, level_cfg, orig_level_cfg).play_level();
level_cfg = orig_level_cfg;
} catch(multiplayer_exception&) {
}
}
level::clear_current_level();
} //end manager scope, make managers destruct before calling SDL_Quit
// controls::debug_dump_controls();
#if defined(TARGET_PANDORA) || defined(TARGET_TEGRA)
EGL_Destroy();
#endif
#if SDL_VERSION_ATLEAST(2, 0, 0)
// Be nice and destroy the GL context and the window.
graphics::set_video_mode(0, 0, CLEANUP_WINDOW_CONTEXT);
#elif defined(USE_GLES2)
wm.destroy_window();
#endif
SDL_Quit();
preferences::save_preferences();
std::cerr << SDL_GetError() << "\n";
#if !defined(TARGET_OS_HARMATTAN) && !defined(TARGET_TEGRA) && !defined(TARGET_BLACKBERRY) && !defined(__ANDROID__) && !defined(USE_GLES2)
std::cerr << gluErrorString(glGetError()) << "\n";
#endif
#if !defined(_MSC_VER) && defined(UTILITY_IN_PROC)
if(create_utility_in_new_process) {
terminate_utility_process();
}
#endif
#ifdef _MSC_VER
ExitProcess(0);
#endif
return 0;
}
BOOL OsToggleVsyncSwap(int sync)
{
/* FIXME:成功かどうか返す？ */
CGLSetParameter(CGLGetCurrentContext(), kCGLCPSwapInterval, &sync);
return TRUE;
}
//-------------------------------------------------------------------------------------------------//
void OSXWindow::createCGLFullscreen(unsigned int width, unsigned int height, unsigned int depth, unsigned int fsaa, CGLContextObj sharedContext)
{
// Find the best match to what was requested
boolean_t exactMatch = 0;
int reqWidth, reqHeight, reqDepth;
#if defined(MAC_OS_X_VERSION_10_6) && MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6
// Get a copy of the current display mode
CGDisplayModeRef displayMode = CGDisplayCopyDisplayMode(kCGDirectMainDisplay);
// Loop through all display modes to determine the closest match.
// CGDisplayBestModeForParameters is deprecated on 10.6 so we will emulate it's behavior
// Try to find a mode with the requested depth and equal or greater dimensions first.
// If no match is found, try to find a mode with greater depth and same or greater dimensions.
// If still no match is found, just use the current mode.
CFArrayRef allModes = CGDisplayCopyAllDisplayModes(kCGDirectMainDisplay, NULL);
for(int i = 0; i < CFArrayGetCount(allModes); i++)
{
CGDisplayModeRef mode = (CGDisplayModeRef)CFArrayGetValueAtIndex(allModes, i);
String modeString = StringConverter::toString(CGDisplayModeGetWidth(mode)) + String(" x ") +
StringConverter::toString(CGDisplayModeGetHeight(mode)) + String(" @ ") +
StringConverter::toString(bitDepthFromDisplayMode(mode)) + "bpp.";
LogManager::getSingleton().logMessage(modeString);
if(bitDepthFromDisplayMode(mode) != depth)
continue;
if((CGDisplayModeGetWidth(mode) >= width) && (CGDisplayModeGetHeight(mode) >= height))
{
displayMode = mode;
exactMatch = 1;
break;
}
}
// No depth match was found
if(!exactMatch)
{
for(int i = 0; i < CFArrayGetCount(allModes); i++)
{
CGDisplayModeRef mode = (CGDisplayModeRef)CFArrayGetValueAtIndex(allModes, i);
if(bitDepthFromDisplayMode(mode) >= depth)
continue;
if((CGDisplayModeGetWidth(mode) >= width) && (CGDisplayModeGetHeight(mode) >= height))
{
displayMode = mode;
exactMatch = 1;
break;
}
}
}
reqWidth = CGDisplayModeGetWidth(displayMode);
reqHeight = CGDisplayModeGetHeight(displayMode);
reqDepth = bitDepthFromDisplayMode(displayMode);
#else
CFDictionaryRef displayMode = CGDisplayBestModeForParameters(kCGDirectMainDisplay, depth, width, height, &exactMatch);
const void *value = NULL;
value = CFDictionaryGetValue(displayMode, kCGDisplayWidth);
CFNumberGetValue((CFNumberRef)value, kCFNumberSInt32Type, &reqWidth);
value = CFDictionaryGetValue(displayMode, kCGDisplayHeight);
CFNumberGetValue((CFNumberRef)value, kCFNumberSInt32Type, &reqHeight);
value = CFDictionaryGetValue(displayMode, kCGDisplayBitsPerPixel);
CFNumberGetValue((CFNumberRef)value, kCFNumberSInt32Type, &reqDepth);
#endif
if(!exactMatch)
{
// TODO: Report the size difference
// That mode is not available, using the closest match
String request = StringConverter::toString(width) + String(" x ") + StringConverter::toString(height) + String(" @ ") +
StringConverter::toString(depth) + "bpp. ";
String received = StringConverter::toString(reqWidth) + String(" x ") +
StringConverter::toString(reqHeight) + String(" @ ") +
StringConverter::toString(reqDepth) + "bpp. ";
LogManager::getSingleton().logMessage(String("RenderSystem Warning: You requested a fullscreen mode of ") + request +
String(" This mode is not available and you will receive the closest match. The best display mode for the parameters requested is: ")
+ received);
}
// Do the fancy display fading
CGDisplayFadeReservationToken reservationToken;
CGAcquireDisplayFadeReservation(kCGMaxDisplayReservationInterval,
&reservationToken);
CGDisplayFade(reservationToken,
0.5,
kCGDisplayBlendNormal,
kCGDisplayBlendSolidColor,
0.0, 0.0, 0.0,
true);
// Grab the main display and save it for later.
// You could render to any display, but picking what display
// to render to could be interesting.
CGDisplayCapture(kCGDirectMainDisplay);
// Switch to the correct resolution
#if defined(MAC_OS_X_VERSION_10_6) && MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6
CGDisplaySetDisplayMode(kCGDirectMainDisplay, displayMode, NULL);
#else
CGDisplaySwitchToMode(kCGDirectMainDisplay, displayMode);
#endif
// Get a pixel format that best matches what we are looking for
CGLPixelFormatAttribute attribs[] = {
kCGLPFADoubleBuffer,
kCGLPFAAlphaSize, (CGLPixelFormatAttribute)8,
kCGLPFADepthSize, (CGLPixelFormatAttribute)reqDepth,
kCGLPFAStencilSize, (CGLPixelFormatAttribute)8,
kCGLPFASampleBuffers, (CGLPixelFormatAttribute)0,
kCGLPFASamples, (CGLPixelFormatAttribute)0,
kCGLPFAFullScreen,
kCGLPFASingleRenderer,
kCGLPFAAccelerated,
kCGLPFADisplayMask, (CGLPixelFormatAttribute)CGDisplayIDToOpenGLDisplayMask(kCGDirectMainDisplay),
(CGLPixelFormatAttribute)0
};
// Set up FSAA if it was requested
if(fsaa > 1)
{
// turn on kCGLPFASampleBuffers
attribs[8] = (CGLPixelFormatAttribute)1;
// set the samples for kCGLPFASamples
attribs[10] = (CGLPixelFormatAttribute)fsaa;
}
CGLError err;
CGLPixelFormatObj pixelFormatObj;
#if (MAC_OS_X_VERSION_MAX_ALLOWED > MAC_OS_X_VERSION_10_4)
GLint numPixelFormats = 0;
err = CGLChoosePixelFormat(attribs, &pixelFormatObj, &numPixelFormats);
#else
long numPixelFormats = 0;
err = CGLChoosePixelFormat(attribs, &pixelFormatObj, &numPixelFormats);
#endif
if(err != 0)
{
CGReleaseAllDisplays();
OGRE_EXCEPT(Exception::ERR_RENDERINGAPI_ERROR, String("CGL Error: " + String(CGLErrorString(err))), "OSXWindow::createCGLFullscreen");
}
// Create the CGLcontext from our pixel format, share it with the sharedContext passed in
err = CGLCreateContext(pixelFormatObj, sharedContext, &mCGLContext);
if(err != 0)
{
CGReleaseAllDisplays();
OGRE_EXCEPT(Exception::ERR_RENDERINGAPI_ERROR, String("CGL Error: " + String(CGLErrorString(err))), "OSXWindow::createCGLFullscreen");
}
// Once we have the context we can destroy the pixel format
// In order to share contexts you must keep a pointer to the context object around
// Our context class will now manage the life of the pixelFormatObj
//CGLDestroyPixelFormat(pixelFormatObj);
// Set the context to full screen
#if defined(MAC_OS_X_VERSION_10_6) && MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6
CGLSetFullScreenOnDisplay(mCGLContext, CGDisplayIDToOpenGLDisplayMask(kCGDirectMainDisplay));
#else
CGLSetFullScreen(mCGLContext);
#endif
// Set the context as current
CGLSetCurrentContext(mCGLContext);
// This synchronizes CGL with the vertical retrace
// Apple docs suggest that OpenGL blocks rendering calls when waiting for
// a vertical retrace anyhow.
#if (MAC_OS_X_VERSION_MAX_ALLOWED > MAC_OS_X_VERSION_10_4)
GLint swapInterval = 1;
CGLSetParameter(mCGLContext, kCGLCPSwapInterval, &swapInterval);
#else
long swapInterval = 1;
CGLSetParameter(mCGLContext, kCGLCPSwapInterval, &swapInterval);
#endif
// Give a copy of our context to the rendersystem
mContext = new OSXCGLContext(mCGLContext, pixelFormatObj);
// Let everyone know we are fullscreen now
mIsFullScreen = true;
// Set some other variables. Just in case we got a different value from CGDisplayBestModeForParameters than we requested
mWidth = reqWidth;
mHeight = reqHeight;
mColourDepth = reqDepth;
CGDisplayFade(reservationToken,
2.0,
kCGDisplayBlendSolidColor,
kCGDisplayBlendNormal,
0.0, 0.0, 0.0,
false);
CGReleaseDisplayFadeReservation(reservationToken);
}
int art_init(int width,
int height,
int fullScreen,
int colorDepth,
int resizable,
int windowDecorations,
int vsync)
{
_art_sessionInit();
if (SDL_Init(SDL_INIT_VIDEO) != 0)
{
return -1;
//TODO: Set error SDL_GetError()
}
SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1);
unsigned int flags = SDL_OPENGL;
if (fullScreen)
{
flags |= SDL_FULLSCREEN;
}
if (resizable)
{
flags |= SDL_RESIZABLE;
}
if (!windowDecorations)
{
flags |= SDL_NOFRAME;
}
if (SDL_SetVideoMode(width, height, colorDepth, flags) == NULL)
{
return -1;
//TODO: Set error SDL_GetError()
}
artG_session.windowWidth = width;
artG_session.windowHeight = height;
Art_Layer* rootLayer = malloc(sizeof(Art_Layer));
_art_initLayer(rootLayer);
_art_setRoot(rootLayer, width, height);
art_setClearLayerOnUpdate(rootLayer, artG_session.clearOnUpdate);
artG_session.rootLayer = rootLayer;
artG_session.currentLayer = NULL;
art_drawToRoot();
if (vsync)
{
// Activate vertical refresh synch on macs
#if defined (__ARTIST_OS_OSX)
GLint VBL = 1;
CGLSetParameter(CGLGetCurrentContext(), kCGLCPSwapInterval, &VBL);
#endif
}
return 0;
}
static int RLXAPI CreateSurface(int numberOfSparePages)
{
CGOpenGLDisplayMask displayMask = CGDisplayIDToOpenGLDisplayMask( g_cgDisplayID ) ;
static CGLPixelFormatAttribute attribs[32];
CGLPixelFormatAttribute *pAttrib = attribs;
CGLPixelFormatObj pixelFormatObj ;
long numPixelFormats = 0;
*pAttrib = kCGLPFAFullScreen; pAttrib++;
*pAttrib = kCGLPFASingleRenderer; pAttrib++;
*pAttrib = kCGLPFADisplayMask; pAttrib++;
*pAttrib = (CGLPixelFormatAttribute)displayMask; pAttrib++;
*pAttrib = kCGLPFADoubleBuffer; pAttrib++;
*pAttrib = kCGLPFAColorSize; pAttrib++;
*pAttrib = (CGLPixelFormatAttribute)gl_bpp; pAttrib++;
if ((g_pRLX->pGX->View.Flags & GX_CAPS_MULTISAMPLING))
{
*pAttrib = kCGLPFASampleBuffers; pAttrib++;
*pAttrib = (CGLPixelFormatAttribute)1; pAttrib++;
*pAttrib = kCGLPFASamples; pAttrib++;
*pAttrib = (CGLPixelFormatAttribute)g_pRLX->pGX->View.Multisampling; pAttrib++;
}
if (SYS_CGLTRACE(CGLChoosePixelFormat( attribs, &pixelFormatObj, &numPixelFormats )))
return -1;
if (!numPixelFormats)
return -2;
DEBUG_PIXEL_FORMAT(pixelFormatObj);
if (SYS_CGLTRACE(CGLCreateContext( pixelFormatObj, NULL, &g_pCGLC )))
return -3;
CGLDestroyPixelFormat( pixelFormatObj ) ;
long swapInterval = !!(g_pRLX->pGX->View.Flags & GX_CAPS_VSYNC);
SYS_CGLTRACE(CGLSetParameter( g_pCGLC, kCGLCPSwapInterval, &swapInterval));
SYS_CGLTRACE(CGLSetCurrentContext( g_pCGLC ));
if (SYS_CGLTRACE(CGLSetFullScreen( g_pCGLC )))
{
CGDisplaySwitchToMode(g_cgDisplayID, g_cgPrevDisplayMode);
CGReleaseAllDisplays();
return -5;
}
HideMenuBar();
// Reset engine
GL_InstallExtensions();
GL_ResetViewport();
g_pRLX->pGX->Surfaces.maxSurface = numberOfSparePages;;
if (g_pRLX->pGX->View.Flags & GX_CAPS_MULTISAMPLING)
{
glEnable(GL_MULTISAMPLE_ARB);
}
return 0;
}
bool gl_initialize(int screen_wid,int screen_high,bool lock_fps_refresh,int fsaa_mode,bool reset,char *err_str)
{
GLint ntxtunit,ntxtsize;
#ifdef D3_OS_MAC
long swapint,rect[4];
CGLContextObj current_ctx;
CFDictionaryRef mode_info;
CFNumberRef cf_rate;
#else
GLenum glew_error;
#endif
// setup rendering sizes
setup.screen.x_sz=screen_wid;
setup.screen.y_sz=screen_high;
// normal attributes
SDL_GL_SetAttribute(SDL_GL_RED_SIZE,8);
SDL_GL_SetAttribute(SDL_GL_GREEN_SIZE,8);
SDL_GL_SetAttribute(SDL_GL_BLUE_SIZE,8);
SDL_GL_SetAttribute(SDL_GL_ALPHA_SIZE,8);
SDL_GL_SetAttribute(SDL_GL_DEPTH_SIZE,16);
SDL_GL_SetAttribute(SDL_GL_STENCIL_SIZE,8);
SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER,1);
// full screen anti-aliasing attributes
switch (fsaa_mode) {
case fsaa_mode_low:
SDL_GL_SetAttribute(SDL_GL_MULTISAMPLEBUFFERS,1);
SDL_GL_SetAttribute(SDL_GL_MULTISAMPLESAMPLES,2);
break;
case fsaa_mode_medium:
SDL_GL_SetAttribute(SDL_GL_MULTISAMPLEBUFFERS,1);
SDL_GL_SetAttribute(SDL_GL_MULTISAMPLESAMPLES,4);
break;
case fsaa_mode_high:
SDL_GL_SetAttribute(SDL_GL_MULTISAMPLEBUFFERS,1);
SDL_GL_SetAttribute(SDL_GL_MULTISAMPLESAMPLES,6);
break;
}
// start window or full screen
if (gl_in_window_mode()) {
surface=SDL_SetVideoMode(setup.screen.x_sz,setup.screen.y_sz,32,SDL_OPENGL|SDL_HWSURFACE);
SDL_WM_SetCaption("dim3",NULL);
}
else {
surface=SDL_SetVideoMode(setup.screen.x_sz,setup.screen.y_sz,32,SDL_OPENGL|SDL_FULLSCREEN);
}
if (surface==NULL) {
sprintf(err_str,"SDL: Could not set video mode (Error: %s)",SDL_GetError());
return(FALSE);
}
// work around the dock losing minimize buttons because
// of SDL luncancy
#ifdef D3_OS_MAC
if (!gl_in_window_mode()) SetSystemUIMode(kUIModeContentSuppressed,0);
#endif
// use glew on linux and windows
#ifndef D3_OS_MAC
glew_error=glewInit();
if (glew_error!=GL_NO_ERROR) {
strcpy(err_str,glewGetErrorString(glew_error));
return(FALSE);
}
#endif
// grab openGL attributes
strncpy(render_info.name,(char*)glGetString(GL_RENDERER),64);
render_info.name[63]=0x0;
strncpy(render_info.ext_string,(char*)glGetString(GL_EXTENSIONS),8192);
render_info.ext_string[8191]=0x0;
glGetIntegerv(GL_MAX_TEXTURE_UNITS,&ntxtunit);
render_info.texture_unit_count=(int)ntxtunit;
glGetIntegerv(GL_MAX_TEXTURE_SIZE,&ntxtsize);
render_info.texture_max_size=(int)ntxtsize;
// in case screen is bigger than desired drawing surface
render_info.monitor_x_sz=surface->w;
render_info.monitor_y_sz=surface->h;
render_info.view_x=(render_info.monitor_x_sz-setup.screen.x_sz)>>1;
render_info.view_y=(render_info.monitor_y_sz-setup.screen.y_sz)>>1;
// determine the referesh rate
render_info.monitor_refresh_rate=60; // windows XP has a stuck refresh rate of 60
#ifdef D3_OS_MAC
mode_info=CGDisplayCurrentMode(CGMainDisplayID());
if (mode_info!=NULL) {
cf_rate=(CFNumberRef)CFDictionaryGetValue(mode_info,kCGDisplayRefreshRate);
if (cf_rate) {
CFNumberGetValue(cf_rate,kCFNumberIntType,&render_info.monitor_refresh_rate);
if (render_info.monitor_refresh_rate==0) render_info.monitor_refresh_rate=60;
}
}
#endif
// clear the entire window so it doesn't flash
glClearColor(0,0,0,0);
glClear(GL_COLOR_BUFFER_BIT);
SDL_GL_SwapBuffers();
// setup renderer
#ifdef D3_OS_MAC
current_ctx=CGLGetCurrentContext();
rect[0]=render_info.view_x;
rect[1]=render_info.view_y;
rect[2]=setup.screen.x_sz;
rect[3]=setup.screen.y_sz;
CGLSetParameter(current_ctx,kCGLCPSwapRectangle,rect);
CGLEnable(current_ctx,kCGLCESwapRectangle);
if (lock_fps_refresh) {
swapint=1;
CGLSetParameter(current_ctx,kCGLCPSwapInterval,&swapint);
}
#endif
glViewport(render_info.view_x,render_info.view_y,setup.screen.x_sz,setup.screen.y_sz);
// perspective correction
glHint(GL_PERSPECTIVE_CORRECTION_HINT,GL_NICEST);
// smoothing and anti-aliasing
glDisable(GL_DITHER);
glEnable(GL_LINE_SMOOTH);
glHint(GL_LINE_SMOOTH_HINT,GL_NICEST);
if (fsaa_mode!=fsaa_mode_none) glEnable(GL_MULTISAMPLE);
// texture compression
glHint(GL_TEXTURE_COMPRESSION_HINT,GL_NICEST);
glHint(GL_GENERATE_MIPMAP_HINT,GL_NICEST);
// all alphas by 8 bit component
glDisable(GL_ALPHA_TEST);
// texture utility initialize
gl_texture_initialize();
// do an initial draw
if (!reset) {
glClearColor(0,0,0,0);
glClear(GL_COLOR_BUFFER_BIT);
SDL_GL_SwapBuffers();
}
return(TRUE);
}
bool wglSwapIntervalEXT(int swapInterval)
{
/* I really have no idea what the expected return value for success. If it was an int
* I would return 0, since it is a bool, I'm going to guess that true is success. */
return !CGLSetParameter(CGLGetCurrentContext(), kCGLCPSwapInterval, (long*)(&swapInterval));
}
void sys_create_display(int width,int height,int _fullscreen)
{
fullscreen = _fullscreen;
/* Information about the current video settings. */
const SDL_VideoInfo* info = NULL;
int vidmode_flags=0, samplingerror = 0;
/* First, initialize SDL's video subsystem. */
#ifdef USE_SOUND
if( SDL_Init( SDL_INIT_VIDEO | SDL_INIT_TIMER | SDL_INIT_AUDIO) < 0 ) {
error_print("Video or Audio initialization failed: %s",SDL_GetError());
#else
if( SDL_Init( SDL_INIT_VIDEO | SDL_INIT_TIMER ) < 0 ) {
error_print("Video initialization failed: %s",SDL_GetError());
#endif
sys_exit(1);
}
sdl_on = 1 ;
/* Let's get some video information. */
info = SDL_GetVideoInfo( );
if( !info ) {
/* This should probably never happen. */
error_print("Video query failed: %s",SDL_GetError());
sys_exit(1);
}
vidmode_bpp = info->vfmt->BitsPerPixel;
/*
* Now, we want to setup our requested
* window attributes for our OpenGL window.
* We want *at least* 5 bits of red, green
* and blue. We also want at least a 16-bit
* depth buffer.
*
* The last thing we do is request a VMfloat
* buffered window. '1' turns on VMfloat
* buffering, '0' turns it off.
*
* Note that we do not use SDL_DOUBLEBUF in
* the flags to SDL_SetVideoMode. That does
* not affect the GL attribute state, only
* the standard 2D blitting setup.
*/
SDL_GL_SetAttribute( SDL_GL_RED_SIZE, 5 );
SDL_GL_SetAttribute( SDL_GL_GREEN_SIZE, 5 );
SDL_GL_SetAttribute( SDL_GL_BLUE_SIZE, 5 );
SDL_GL_SetAttribute( SDL_GL_DEPTH_SIZE, 16 );
if (SDL_GL_SetAttribute( SDL_GL_DOUBLEBUFFER, 1 ) <0) {
fprintf(stderr, "SDL_GL_DOUBLEBUFFER error: %s\n", SDL_GetError());
options_vsync = 0;
} else {
#ifdef __APPLE__
const GLint swapInterval = 1;
CGLSetParameter(CGLGetCurrentContext(), kCGLCPSwapInterval, &swapInterval);
#endif
//compile without errors, if SDL is < Version 1.2.10 at compile time
// on windows with patchlevel 15 only, rest of the world with higher 9
#ifdef USE_WIN
#define CHECK_LEVEL 14
#else
#define CHECK_LEVEL 9
#endif
#if SDL_MAJOR_VERSION == 1 && SDL_MINOR_VERSION == 2 && SDL_PATCHLEVEL > CHECK_LEVEL
// The next works only with fsaa options off!!! and not stable on win Patchlevel < 15
#ifndef USE_WIN
if(!options_fsaa_value) {
if(SDL_GL_SetAttribute( SDL_GL_ACCELERATED_VISUAL, 1 ) < 0 ) {
fprintf( stderr, "Unable to guarantee accelerated visual with libSDL < 1.2.10\n");
}
}
#endif
if(vsync_supported()) {
if(options_vsync) {
if (SDL_GL_SetAttribute(SDL_GL_SWAP_CONTROL, 1) < 0) { // since SDL v1.2.10
fprintf(stderr, "SDL_GL_SWAP_CONTROL error: %s\n", SDL_GetError());
options_vsync = 0;
}
}
} else {
fprintf(stderr,"SDL-System without control of vsync. Scrolling may stutter\n");
}
#endif
}
#ifndef WETAB
if(options_fsaa_value) {
samplingerror = SDL_GL_SetAttribute( SDL_GL_MULTISAMPLEBUFFERS, 1);
if(!samplingerror) {
samplingerror = SDL_GL_SetAttribute( SDL_GL_MULTISAMPLESAMPLES,options_fsaa_value);
}
}
if (samplingerror == -1) {
#endif
options_fsaa_value = 0;
fprintf(stderr,"FSAA Multisample not available\n");
#ifndef WETAB
}
#endif
SDL_EnableKeyRepeat( SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL );
/* key repeat caused problem when toggling fullscreen !!! */
vidmode_flags = SDL_OPENGL;
if ( info->hw_available ) {
vidmode_flags |= SDL_HWSURFACE;
vidmode_flags |= SDL_HWPALETTE; /* Store the palette in hardware */
} else {
vidmode_flags |= SDL_SWSURFACE;
}
if ( info->blit_hw ) { /* checks if hardware blits can be done */
vidmode_flags |= SDL_HWACCEL;
}
#ifndef WETAB
if (fullscreen) {
vidmode_flags |= SDL_FULLSCREEN;
} else {
#ifndef __APPLE__
vidmode_flags |= SDL_RESIZABLE;
#endif
}
#else
vidmode_flags |= SDL_FULLSCREEN;
#endif
//Set the window icon
SDL_WM_SetIcon(SDL_LoadBMP("icon.bmp"),NULL);
#ifndef WETAB
if(options_fsaa_value > options_maxfsaa) {
options_fsaa_value = options_maxfsaa;
}
while (vid_surface == NULL) {
#endif
if((vid_surface=SDL_SetVideoMode( width, height, vidmode_bpp, vidmode_flags )) == NULL) {
if(!options_fsaa_value) {
error_print("Video mode set failed. Please restart Foobillard++",NULL);
sys_exit(1);
}
#ifndef WETAB
fprintf( stderr, "Video mode set failed: %s\nSwitch to other mode\n", SDL_GetError());
if(options_fsaa_value) {
options_fsaa_value >>= 1;
fprintf(stderr,"FSAA %i\n",options_fsaa_value);
SDL_GL_SetAttribute(SDL_GL_MULTISAMPLESAMPLES, options_fsaa_value);
} else {
SDL_GL_SetAttribute(SDL_GL_MULTISAMPLEBUFFERS,0);
}
#endif
}
#ifndef WETAB
}
extern "C" int main(int argcount, char* argvec[])
#endif
{
#if defined(__native_client__)
std::cerr << "Running game_main" << std::endl;
chdir("/frogatto");
{
char buf[256];
const char* const res = getcwd(buf,sizeof(buf));
std::cerr << "Current working directory: " << res << std::endl;
}
#endif
#ifdef _MSC_VER
freopen("CON", "w", stderr);
freopen("CON", "w", stdout);
#endif
#if defined(__APPLE__) && TARGET_OS_MAC
chdir([[[NSBundle mainBundle] resourcePath] fileSystemRepresentation]);
#endif
#ifdef NO_STDERR
std::freopen("/dev/null", "w", stderr);
std::cerr.sync_with_stdio(true);
#endif
std::cerr << "Frogatto engine version " << preferences::version() << "\n";
LOG( "After print engine version" );
#if defined(TARGET_BLACKBERRY)
chdir("app/native");
std::cout<< "Changed working directory to: " << getcwd(0, 0) << std::endl;
#endif
game_logic::init_callable_definitions();
std::string level_cfg = "titlescreen.cfg";
bool unit_tests_only = false, skip_tests = false;
bool run_benchmarks = false;
std::vector<std::string> benchmarks_list;
std::string utility_program;
std::vector<std::string> util_args;
std::string server = "wesnoth.org";
#if defined(UTILITY_IN_PROC)
bool create_utility_in_new_process = false;
std::string utility_name;
#endif
bool is_child_utility = false;
const char* profile_output = NULL;
std::string profile_output_buf;
#if defined(__ANDROID__)
//monstartup("libapplication.so");
#endif
std::string orig_level_cfg = level_cfg;
std::string override_level_cfg = "";
int modules_loaded = 0;
std::vector<std::string> argv;
for(int n = 1; n < argcount; ++n) {
#if defined(UTILITY_IN_PROC)
std::string sarg(argvec[n]);
if(sarg.compare(0, 15, "--utility-proc=") == 0) {
create_utility_in_new_process = true;
utility_name = "--utility-child=" + sarg.substr(15);
} else {
argv.push_back(argvec[n]);
}
#else
argv.push_back(argvec[n]);
#endif
if(argv.size() >= 2 && argv[argv.size()-2] == "-NSDocumentRevisionsDebugMode" && argv.back() == "YES") {
//XCode passes these arguments by default when debugging -- make sure they are ignored.
argv.resize(argv.size()-2);
}
}
std::cerr << "Build Options:";
for(auto bo : preferences::get_build_options()) {
std::cerr << " " << bo;
}
std::cerr << std::endl;
#if defined(UTILITY_IN_PROC)
if(create_utility_in_new_process) {
argv.push_back(utility_name);
#if defined(_MSC_VER)
// app name is ignored for windows, we get windows to tell us.
is_child_utility = create_utility_process("", argv);
#else
is_child_utility = create_utility_process(argvec[0], argv);
#endif
if(!is_child_utility) {
argv.pop_back();
}
#if defined(_MSC_VER)
atexit(terminate_utility_process);
#endif
}
#endif
if(sys::file_exists("./master-config.cfg")) {
std::cerr << "LOADING CONFIGURATION FROM master-config.cfg" << std::endl;
variant cfg = json::parse_from_file("./master-config.cfg");
if(cfg.is_map()) {
if( cfg["id"].is_null() == false) {
std::cerr << "SETTING MODULE PATH FROM master-config.cfg: " << cfg["id"].as_string() << std::endl;
preferences::set_preferences_path_from_module(cfg["id"].as_string());
//XXX module::set_module_name(cfg["id"].as_string(), cfg["id"].as_string());
}
if(cfg["arguments"].is_null() == false) {
std::vector<std::string> additional_args = cfg["arguments"].as_list_string();
argv.insert(argv.begin(), additional_args.begin(), additional_args.end());
std::cerr << "ADDING ARGUMENTS FROM master-config.cfg:";
for(size_t n = 0; n < cfg["arguments"].num_elements(); ++n) {
std::cerr << " " << cfg["arguments"][n].as_string();
}
std::cerr << std::endl;
}
}
}
stats::record_program_args(argv);
for(size_t n = 0; n < argv.size(); ++n) {
const int argc = argv.size();
const std::string arg(argv[n]);
std::string arg_name, arg_value;
std::string::const_iterator equal = std::find(arg.begin(), arg.end(), '=');
if(equal != arg.end()) {
arg_name = std::string(arg.begin(), equal);
arg_value = std::string(equal+1, arg.end());
}
if(arg_name == "--module") {
if(load_module(arg_value, &argv) != 0) {
std::cerr << "FAILED TO LOAD MODULE: " << arg_value << "\n";
return -1;
}
++modules_loaded;
} else if(arg == "--tests") {
unit_tests_only = true;
}
}
if(modules_loaded == 0 && !unit_tests_only) {
if(load_module(DEFAULT_MODULE, &argv) != 0) {
std::cerr << "FAILED TO LOAD MODULE: " << DEFAULT_MODULE << "\n";
return -1;
}
}
preferences::load_preferences();
LOG( "After load_preferences()" );
// load difficulty settings after module, before rest of args.
difficulty::manager();
for(size_t n = 0; n < argv.size(); ++n) {
const size_t argc = argv.size();
const std::string arg(argv[n]);
std::string arg_name, arg_value;
std::string::const_iterator equal = std::find(arg.begin(), arg.end(), '=');
if(equal != arg.end()) {
arg_name = std::string(arg.begin(), equal);
arg_value = std::string(equal+1, arg.end());
}
std::cerr << "ARGS: " << arg << std::endl;
if(arg.substr(0,4) == "-psn") {
// ignore.
} else if(arg_name == "--module") {
// ignore already processed.
} else if(arg_name == "--profile" || arg == "--profile") {
profile_output_buf = arg_value;
profile_output = profile_output_buf.c_str();
} else if(arg_name == "--utility" || arg_name == "--utility-child") {
if(arg_name == "--utility-child") {
is_child_utility = true;
}
utility_program = arg_value;
for(++n; n < argc; ++n) {
const std::string arg(argv[n]);
util_args.push_back(arg);
}
break;
} else if(arg == "--benchmarks") {
run_benchmarks = true;
} else if(arg_name == "--benchmarks") {
run_benchmarks = true;
benchmarks_list = util::split(arg_value);
} else if(arg == "--tests") {
// ignore as already processed.
} else if(arg == "--no-tests") {
skip_tests = true;
} else if(arg_name == "--width") {
std::string w(arg_value);
preferences::set_actual_screen_width(boost::lexical_cast<int>(w));
} else if(arg == "--width" && n+1 < argc) {
std::string w(argv[++n]);
preferences::set_actual_screen_width(boost::lexical_cast<int>(w));
} else if(arg_name == "--height") {
std::string h(arg_value);
preferences::set_actual_screen_height(boost::lexical_cast<int>(h));
} else if(arg == "--height" && n+1 < argc) {
std::string h(argv[++n]);
preferences::set_actual_screen_height(boost::lexical_cast<int>(h));
} else if(arg_name == "--level") {
override_level_cfg = arg_value;
} else if(arg == "--level" && n+1 < argc) {
override_level_cfg = argv[++n];
} else if(arg_name == "--host") {
server = arg_value;
} else if(arg == "--host" && n+1 < argc) {
server = argv[++n];
} else if(arg == "--compiled") {
preferences::set_load_compiled(true);
#ifndef NO_EDITOR
} else if(arg == "--edit") {
preferences::set_edit_on_start(true);
#endif
} else if(arg == "--no-compiled") {
preferences::set_load_compiled(false);
#if defined(TARGET_PANDORA)
} else if(arg == "--no-fbo") {
preferences::set_fbo(false);
} else if(arg == "--no-bequ") {
preferences::set_bequ(false);
#endif
} else if(arg == "--help" || arg == "-h") {
print_help(std::string(argvec[0]));
return 0;
} else {
const bool res = preferences::parse_arg(argv[n].c_str());
if(!res) {
std::cerr << "unrecognized arg: '" << arg << "'\n";
return -1;
}
}
}
checksum::manager checksum_manager;
#ifndef NO_EDITOR
sys::filesystem_manager fs_manager;
#endif // NO_EDITOR
preferences::expand_data_paths();
background_task_pool::manager bg_task_pool_manager;
LOG( "After expand_data_paths()" );
std::cerr << "Preferences dir: " << preferences::user_data_path() << '\n';
//make sure that the user data path exists.
if(!preferences::setup_preferences_dir()) {
std::cerr << "cannot create preferences dir!\n";
}
std::cerr << "\n";
const tbs::internal_server_manager internal_server_manager_scope(preferences::internal_tbs_server());
if(utility_program.empty() == false
&& test::utility_needs_video(utility_program) == false) {
#if defined(UTILITY_IN_PROC)
if(is_child_utility) {
ASSERT_LOG(ipc::semaphore::create(shared_sem_name, 1) != false,
"Unable to create shared semaphore: " << errno);
std::cerr.sync_with_stdio(true);
}
#endif
test::run_utility(utility_program, util_args);
return 0;
}
#if defined(TARGET_PANDORA)
EGL_Open();
#endif
#if defined(__ANDROID__)
std::freopen("stdout.txt","w",stdout);
std::freopen("stderr.txt","w",stderr);
std::cerr.sync_with_stdio(true);
#endif
LOG( "Start of main" );
if(!skip_tests && !test::run_tests()) {
return -1;
}
if(unit_tests_only) {
return 0;
}
// Create the main window.
// Initalise SDL and Open GL.
main_window = graphics::window_manager_ptr(new graphics::window_manager());
main_window->create_window(preferences::actual_screen_width(), preferences::actual_screen_height());
#ifdef TARGET_OS_HARMATTAN
g_type_init();
#endif
i18n::init ();
LOG( "After i18n::init()" );
#if TARGET_OS_IPHONE || defined(TARGET_BLACKBERRY) || defined(__ANDROID__)
//on the iPhone and PlayBook, try to restore the auto-save if it exists
if(sys::file_exists(preferences::auto_save_file_path()) && sys::read_file(std::string(preferences::auto_save_file_path()) + ".stat") == "1") {
level_cfg = "autosave.cfg";
sys::write_file(std::string(preferences::auto_save_file_path()) + ".stat", "0");
}
#endif
if(override_level_cfg.empty() != true) {
level_cfg = override_level_cfg;
orig_level_cfg = level_cfg;
}
const stats::manager stats_manager;
#ifndef NO_EDITOR
const external_text_editor::manager editor_manager;
#endif // NO_EDITOR
#if defined(USE_BOX2D)
box2d::manager b2d_manager;
#endif
const load_level_manager load_manager;
{ //manager scope
const font::manager font_manager;
const sound::manager sound_manager;
#if !defined(__native_client__)
const joystick::manager joystick_manager;
#endif
graphics::texture::manager texture_manager;
#ifndef NO_EDITOR
editor::manager editor_manager;
#endif
variant preloads;
loading_screen loader;
try {
variant gui_node = json::parse_from_file(preferences::load_compiled() ? "data/compiled/gui.cfg" : "data/gui.cfg");
gui_section::init(gui_node);
loader.draw_and_increment(_("Initializing GUI"));
framed_gui_element::init(gui_node);
sound::init_music(json::parse_from_file("data/music.cfg"));
graphical_font::init_for_locale(i18n::get_locale());
preloads = json::parse_from_file("data/preload.cfg");
int preload_items = preloads["preload"].num_elements();
loader.set_number_of_items(preload_items+7); // 7 is the number of items that will be loaded below
custom_object::init();
loader.draw_and_increment(_("Initializing custom object functions"));
init_custom_object_functions(json::parse_from_file("data/functions.cfg"));
loader.draw_and_increment(_("Initializing textures"));
loader.load(preloads);
loader.draw_and_increment(_("Initializing tiles"));
tile_map::init(json::parse_from_file("data/tiles.cfg"));
game_logic::formula_object::load_all_classes();
} catch(const json::parse_error& e) {
std::cerr << "ERROR PARSING: " << e.error_message() << "\n";
return 0;
}
loader.draw(_("Loading level"));
#if defined(__native_client__)
while(1) {
}
#endif
#if defined(__APPLE__) && !(TARGET_IPHONE_SIMULATOR || TARGET_OS_IPHONE) && !defined(USE_SHADERS)
GLint swapInterval = 1;
CGLSetParameter(CGLGetCurrentContext(), kCGLCPSwapInterval, &swapInterval);
#endif
loader.finish_loading();
//look to see if we got any quit events while loading.
{
SDL_Event event;
while(input::sdl_poll_event(&event)) {
if(event.type == SDL_QUIT) {
return 0;
}
}
}
formula_profiler::manager profiler(profile_output);
#ifdef USE_SHADERS
texture_frame_buffer::init(preferences::actual_screen_width(), preferences::actual_screen_height());
#else
texture_frame_buffer::init();
#endif
if(run_benchmarks) {
if(benchmarks_list.empty() == false) {
test::run_benchmarks(&benchmarks_list);
} else {
test::run_benchmarks();
}
return 0;
} else if(utility_program.empty() == false && test::utility_needs_video(utility_program) == true) {
test::run_utility(utility_program, util_args);
return 0;
}
bool quit = false;
while(!quit && !show_title_screen(level_cfg)) {
boost::intrusive_ptr<level> lvl(load_level(level_cfg));
#if !defined(__native_client__)
//see if we're loading a multiplayer level, in which case we
//connect to the server.
multiplayer::manager mp_manager(lvl->is_multiplayer());
if(lvl->is_multiplayer()) {
multiplayer::setup_networked_game(server);
}
if(lvl->is_multiplayer()) {
last_draw_position() = screen_position();
std::string level_cfg = "waiting-room.cfg";
boost::intrusive_ptr<level> wait_lvl(load_level(level_cfg));
wait_lvl->finish_loading();
wait_lvl->set_multiplayer_slot(0);
if(wait_lvl->player()) {
wait_lvl->player()->set_current_level(level_cfg);
}
wait_lvl->set_as_current_level();
level_runner runner(wait_lvl, level_cfg, orig_level_cfg);
multiplayer::sync_start_time(*lvl, boost::bind(&level_runner::play_cycle, &runner));
lvl->set_multiplayer_slot(multiplayer::slot());
}
#endif
last_draw_position() = screen_position();
assert(lvl.get());
if(!lvl->music().empty()) {
sound::play_music(lvl->music());
}
if(lvl->player() && level_cfg != "autosave.cfg") {
lvl->player()->set_current_level(level_cfg);
lvl->player()->get_entity().save_game();
}
set_scene_title(lvl->title());
try {
quit = level_runner(lvl, level_cfg, orig_level_cfg).play_level();
level_cfg = orig_level_cfg;
} catch(multiplayer_exception&) {
}
}
level::clear_current_level();
} //end manager scope, make managers destruct before calling SDL_Quit
// controls::debug_dump_controls();
#if defined(TARGET_PANDORA) || defined(TARGET_TEGRA)
EGL_Destroy();
#endif
preferences::save_preferences();
#if !defined(_MSC_VER) && defined(UTILITY_IN_PROC)
if(create_utility_in_new_process) {
terminate_utility_process();
}
#endif
std::set<variant*> loading;
swap_variants_loading(loading);
if(loading.empty() == false) {
fprintf(stderr, "Illegal object: %p\n", (void*)(*loading.begin())->as_callable_loading());
ASSERT_LOG(false, "Unresolved unserialized objects: " << loading.size());
}
//#ifdef _MSC_VER
// ExitProcess(0);
//#endif
return 0;
}
static int set_swap_interval(int enabled)
{
CGLContextObj ctx = CGLGetCurrentContext();
CGLError err = CGLSetParameter(ctx, kCGLCPSwapInterval, &enabled);
return (err == kCGLNoError) ? 0 : -1;
}
BOOL LLWindowMacOSX::createContext(int x, int y, int width, int height, int bits, BOOL fullscreen, BOOL disable_vsync)
{
BOOL glNeedsInit = FALSE;
mFullscreen = fullscreen;
if (mWindow == NULL)
{
mWindow = getMainAppWindow();
}
if(mContext == NULL)
{
// Our OpenGL view is already defined within SecondLife.xib.
// Get the view instead.
mGLView = createOpenGLView(mWindow, mFSAASamples, !disable_vsync);
mContext = getCGLContextObj(mGLView);
// Since we just created the context, it needs to be set up.
glNeedsInit = TRUE;
gGLManager.mVRAM = getVramSize(mGLView);
}
// This sets up our view to recieve text from our non-inline text input window.
setupInputWindow(mWindow, mGLView);
// Hook up the context to a drawable
if(mContext != NULL)
{
// <FS:CR> Mac OpenGL
//U32 err = CGLSetCurrentContext(mContext);
CGLError err = CGLSetCurrentContext(mContext);
if (err != kCGLNoError)
{
setupFailure("Can't activate GL rendering context", "Error", OSMB_OK);
return FALSE;
}
}
// Disable vertical sync for swap
GLint frames_per_swap = 0;
if (disable_vsync)
{
frames_per_swap = 0;
}
else
{
frames_per_swap = 1;
}
CGLSetParameter(mContext, kCGLCPSwapInterval, &frames_per_swap);
//enable multi-threaded OpenGL
if (sUseMultGL)
{
CGLError cgl_err;
CGLContextObj ctx = CGLGetCurrentContext();
cgl_err = CGLEnable( ctx, kCGLCEMPEngine);
if (cgl_err != kCGLNoError )
{
LL_DEBUGS("GLInit") << "Multi-threaded OpenGL not available." << LL_ENDL;
}
else
{
LL_DEBUGS("GLInit") << "Multi-threaded OpenGL enabled." << LL_ENDL;
}
}
makeFirstResponder(mWindow, mGLView);
return TRUE;
}
bool OpenGLGraphics::setVideoMode(int w, int h, int bpp, bool fs, bool hwaccel)
{
logger->log("Setting video mode %dx%d %s",
w, h, fs ? "fullscreen" : "windowed");
int displayFlags = SDL_ANYFORMAT | SDL_OPENGL;
mWidth = w;
mHeight = h;
mBpp = bpp;
mFullscreen = fs;
mHWAccel = hwaccel;
if (fs)
{
displayFlags |= SDL_FULLSCREEN;
}
else
{
// Resizing currently not supported on Windows, where it would require
// reuploading all textures.
#if !defined(_WIN32)
displayFlags |= SDL_RESIZABLE;
#endif
}
SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1);
if (!(mTarget = SDL_SetVideoMode(w, h, bpp, displayFlags)))
return false;
#ifdef __APPLE__
if (mSync)
{
const GLint VBL = 1;
CGLSetParameter(CGLGetCurrentContext(), kCGLCPSwapInterval, &VBL);
}
#endif
// Setup OpenGL
glViewport(0, 0, w, h);
glHint(GL_PERSPECTIVE_CORRECTION_HINT, GL_FASTEST);
int gotDoubleBuffer;
SDL_GL_GetAttribute(SDL_GL_DOUBLEBUFFER, &gotDoubleBuffer);
logger->log("Using OpenGL %s double buffering.",
(gotDoubleBuffer ? "with" : "without"));
char const *glExtensions = (char const *)glGetString(GL_EXTENSIONS);
GLint texSize;
bool rectTex = strstr(glExtensions, "GL_ARB_texture_rectangle");
bool npotTex = strstr(glExtensions, "GL_ARB_texture_non_power_of_two");
if (rectTex && !npotTex)
{
Image::mTextureType = GL_TEXTURE_RECTANGLE_ARB;
Image::mPowerOfTwoTextures = false;
glGetIntegerv(GL_MAX_RECTANGLE_TEXTURE_SIZE_ARB, &texSize);
}
else
{
Image::mTextureType = GL_TEXTURE_2D;
Image::mPowerOfTwoTextures = !npotTex;
glGetIntegerv(GL_MAX_TEXTURE_SIZE, &texSize);
}
Image::mTextureSize = texSize;
logger->log("OpenGL texture size: %d pixels%s", Image::mTextureSize,
rectTex ? " (rectangle textures)" : "");
return true;
}
extern "C" int main(int argcount, char** argvec)
{
#ifdef NO_STDERR
std::freopen("/dev/null", "w", stderr);
std::cerr.sync_with_stdio(true);
#endif
std::cerr << "Frogatto engine version " << preferences::version() << "\n";
LOG( "After print engine version" );
#if defined(TARGET_BLACKBERRY)
chdir("app/native");
std::cout<< "Changed working directory to: " << getcwd(0, 0) << std::endl;
#endif
std::string level_cfg = "titlescreen.cfg";
bool unit_tests_only = false, skip_tests = false;
bool run_benchmarks = false;
std::vector<std::string> benchmarks_list;
std::string utility_program;
std::vector<std::string> util_args;
std::string server = "wesnoth.org";
const char* profile_output = NULL;
std::string profile_output_buf;
std::string orig_level_cfg = level_cfg;
std::string override_level_cfg = "";
int modules_loaded = 0;
std::vector<std::string> argv;
for(int n = 1; n < argcount; ++n) {
argv.push_back(argvec[n]);
if(argv.size() >= 2 && argv[argv.size()-2] == "-NSDocumentRevisionsDebugMode" && argv.back() == "YES") {
//XCode passes these arguments by default when debugging -- make sure they are ignored.
argv.resize(argv.size()-2);
}
}
if(sys::file_exists("./master-config.cfg")) {
variant cfg = json::parse_from_file("./master-config.cfg");
if(cfg.is_map()) {
if( cfg["id"].is_null() == false) {
preferences::set_preferences_path_from_module(cfg["id"].as_string());
//XXX module::set_module_name(cfg["id"].as_string(), cfg["id"].as_string());
}
if(cfg["arguments"].is_null() == false) {
std::vector<std::string> additional_args = cfg["arguments"].as_list_string();
argv.insert(argv.begin(), additional_args.begin(), additional_args.end());
}
}
}
for(int n = 0; n < argv.size(); ++n) {
const int argc = argv.size();
const std::string arg(argv[n]);
std::string arg_name, arg_value;
std::string::const_iterator equal = std::find(arg.begin(), arg.end(), '=');
if(equal != arg.end()) {
arg_name = std::string(arg.begin(), equal);
arg_value = std::string(equal+1, arg.end());
}
if(arg_name == "--module") {
if(load_module(arg_value, &argv) != 0) {
std::cerr << "FAILED TO LOAD MODULE: " << arg_value << "\n";
return -1;
}
++modules_loaded;
}
}
if(modules_loaded == 0) {
if(load_module(DEFAULT_MODULE, &argv) != 0) {
std::cerr << "FAILED TO LOAD MODULE: " << DEFAULT_MODULE << "\n";
return -1;
}
}
preferences::load_preferences();
LOG( "After load_preferences()" );
// load difficulty settings after module, before rest of args.
difficulty::manager();
for(int n = 0; n < argv.size(); ++n) {
const int argc = argv.size();
const std::string arg(argv[n]);
std::string arg_name, arg_value;
std::string::const_iterator equal = std::find(arg.begin(), arg.end(), '=');
if(equal != arg.end()) {
arg_name = std::string(arg.begin(), equal);
arg_value = std::string(equal+1, arg.end());
}
if(arg_name == "--module") {
// ignore already processed.
} else if(arg_name == "--profile" || arg == "--profile") {
profile_output_buf = arg_value;
profile_output = profile_output_buf.c_str();
} else if(arg_name == "--utility") {
utility_program = arg_value;
for(++n; n < argc; ++n) {
const std::string arg(argv[n]);
util_args.push_back(arg);
}
break;
} else if(arg == "--benchmarks") {
run_benchmarks = true;
} else if(arg_name == "--benchmarks") {
run_benchmarks = true;
benchmarks_list = util::split(arg_value);
} else if(arg == "--tests") {
unit_tests_only = true;
} else if(arg == "--no-tests") {
skip_tests = true;
} else if(arg == "--width" && n+1 < argc) {
std::string w(argv[++n]);
preferences::set_actual_screen_width(boost::lexical_cast<int>(w));
} else if(arg == "--height" && n+1 < argc) {
std::string h(argv[++n]);
preferences::set_actual_screen_height(boost::lexical_cast<int>(h));
} else if(arg == "--level" && n+1 < argc) {
override_level_cfg = argv[++n];
} else if(arg == "--host" && n+1 < argc) {
server = argv[++n];
} else if(arg == "--compiled") {
preferences::set_load_compiled(true);
#ifndef NO_EDITOR
} else if(arg == "--edit") {
preferences::set_edit_on_start(true);
#endif
} else if(arg == "--no-compiled") {
preferences::set_load_compiled(false);
#if defined(TARGET_PANDORA)
} else if(arg == "--no-fbo") {
preferences::set_fbo(false);
} else if(arg == "--no-bequ") {
preferences::set_bequ(false);
#endif
} else if(arg == "--help" || arg == "-h") {
print_help(std::string(argvec[0]));
return 0;
} else {
const bool res = preferences::parse_arg(argv[n].c_str());
if(!res) {
std::cerr << "unrecognized arg: '" << arg << "'\n";
return -1;
}
}
}
checksum::manager checksum_manager;
preferences::expand_data_paths();
LOG( "After expand_data_paths()" );
std::cerr << "Preferences dir: " << preferences::user_data_path() << '\n';
//make sure that the user data path exists.
if(!preferences::setup_preferences_dir()) {
std::cerr << "cannot create preferences dir!\n";
}
std::cerr << "\n";
if(utility_program.empty() == false && test::utility_needs_video(utility_program) == false) {
test::run_utility(utility_program, util_args);
return 0;
}
#if defined(TARGET_PANDORA)
EGL_Open();
#endif
#if defined(__ANDROID__)
std::freopen("stdout.txt","w",stdout);
std::freopen("stderr.txt","w",stderr);
std::cerr.sync_with_stdio(true);
#endif
LOG( "Start of main" );
Uint32 sdl_init_flags = SDL_INIT_VIDEO | SDL_INIT_JOYSTICK;
#ifdef _WINDOWS
sdl_init_flags |= SDL_INIT_TIMER;
#endif
if(SDL_Init(sdl_init_flags) < 0) {
std::cerr << "could not init SDL\n";
return -1;
}
LOG( "After SDL_Init" );
#ifdef TARGET_OS_HARMATTAN
g_type_init();
#endif
i18n::init ();
LOG( "After i18n::init()" );
// SDL_GL_SetAttribute(SDL_GL_STENCIL_SIZE, 1);
#if defined(TARGET_OS_IPHONE) || defined(TARGET_BLACKBERRY) || defined(__ANDROID__)
//on the iPhone and PlayBook, try to restore the auto-save if it exists
if(sys::file_exists(preferences::auto_save_file_path()) && sys::read_file(std::string(preferences::auto_save_file_path()) + ".stat") == "1") {
level_cfg = "autosave.cfg";
sys::write_file(std::string(preferences::auto_save_file_path()) + ".stat", "0");
}
#endif
if(override_level_cfg.empty() != true) {
level_cfg = override_level_cfg;
orig_level_cfg = level_cfg;
}
#if TARGET_OS_IPHONE || TARGET_IPHONE_SIMULATOR
int width, height;
iphone_screen_res(&width, &height);
preferences::set_actual_screen_width(width);
preferences::set_actual_screen_height(height);
int multiplier = 2;
if (width > 320)
{
//preferences::set_use_pretty_scaling(true);
multiplier = 1;
}
preferences::set_virtual_screen_width(height*multiplier);
preferences::set_virtual_screen_height(width*multiplier);
preferences::set_control_scheme(height % 1024 ? "iphone_2d" : "ipad_2d");
SDL_WindowID windowID = SDL_CreateWindow (NULL, 0, 0, preferences::actual_screen_width(), preferences::actual_screen_height(),
SDL_WINDOW_OPENGL | SDL_WINDOW_SHOWN |
SDL_WINDOW_BORDERLESS);
if (windowID == 0) {
std::cerr << "Could not create window: " << SDL_GetError() << "\n";
return -1;
}
// if (SDL_GL_CreateContext(windowID) == 0) {
// std::cerr << "Could not create GL context: " << SDL_GetError() << "\n";
// return -1;
// }
if (SDL_CreateRenderer(windowID, -1, 0) != 0) {
std::cerr << "Could not create renderer\n";
return -1;
}
#else
#ifdef TARGET_OS_HARMATTAN
SDL_GL_SetAttribute(SDL_GL_CONTEXT_MAJOR_VERSION, 1);
if (SDL_SetVideoMode(preferences::actual_screen_width(),preferences::actual_screen_height(),0,SDL_OPENGLES | SDL_FULLSCREEN) == NULL) {
std::cerr << "could not set video mode\n";
return -1;
}
preferences::init_oes();
SDL_ShowCursor(0);
#else
#ifndef __APPLE__
graphics::surface wm_icon = graphics::surface_cache::get("window-icon.png");
if(!wm_icon.null()) {
SDL_WM_SetIcon(wm_icon, NULL);
}
#endif
#if defined(TARGET_PANDORA)
if (SDL_SetVideoMode(preferences::actual_screen_width(),preferences::actual_screen_height(),16,SDL_FULLSCREEN) == NULL) {
std::cerr << "could not set video mode\n";
return -1;
}
EGL_Init();
preferences::init_oes();
#elif defined(TARGET_TEGRA)
//if (SDL_SetVideoMode(preferences::actual_screen_width(),preferences::actual_screen_height(),0,preferences::resizable() ? SDL_RESIZABLE : 0|preferences::fullscreen() ? SDL_FULLSCREEN : 0) == NULL) {
if (SDL_SetVideoMode(preferences::actual_screen_width(),preferences::actual_screen_height(),0,SDL_FULLSCREEN) == NULL) {
std::cerr << "could not set video mode\n";
return -1;
}
EGL_Init();
preferences::init_oes();
#elif defined(TARGET_BLACKBERRY)
if (SDL_SetVideoMode(preferences::actual_screen_width(),preferences::actual_screen_height(),0,SDL_OPENGL|SDL_FULLSCREEN) == NULL) {
std::cerr << "could not set video mode\n";
return -1;
}
preferences::init_oes();
#elif defined(__ANDROID__)
SDL_Rect** r = SDL_ListModes(NULL, SDL_FULLSCREEN|SDL_OPENGL);
if( r != (SDL_Rect**)0 && r != (SDL_Rect**)-1 ) {
preferences::set_actual_screen_width(r[0]->w);
preferences::set_actual_screen_height(r[0]->h);
if(r[0]->w < 640) {
preferences::set_virtual_screen_width(r[0]->w*2);
preferences::set_virtual_screen_height(r[0]->h*2);
} else {
preferences::set_virtual_screen_width(r[0]->w);
preferences::set_virtual_screen_height(r[0]->h);
}
preferences::set_control_scheme(r[0]->h >= 1024 ? "ipad_2d" : "android_med");
}
if (SDL_SetVideoMode(preferences::actual_screen_width(),preferences::actual_screen_height(),16,SDL_FULLSCREEN|SDL_OPENGL) == NULL) {
std::cerr << "could not set video mode\n";
return -1;
}
#else
if (SDL_SetVideoMode(preferences::actual_screen_width(),preferences::actual_screen_height(),0,SDL_OPENGL|(preferences::resizable() ? SDL_RESIZABLE : 0)|(preferences::fullscreen() ? SDL_FULLSCREEN : 0)) == NULL) {
std::cerr << "could not set video mode\n";
return -1;
}
#endif
#endif
#endif
// srand(time(NULL));
const stats::manager stats_manager;
#ifndef NO_EDITOR
const external_text_editor::manager editor_manager;
#endif // NO_EDITOR
std::cerr
<< "\n"
<< "OpenGL vendor: " << reinterpret_cast<const char *>(glGetString(GL_VENDOR)) << "\n"
<< "OpenGL version: " << reinterpret_cast<const char *>(glGetString(GL_VERSION)) << "\n"
<< "OpenGL extensions: " << reinterpret_cast<const char *>(glGetString(GL_EXTENSIONS)) << "\n"
<< "\n";
glShadeModel(GL_SMOOTH);
glEnable(GL_BLEND);
glEnable(GL_TEXTURE_2D);
glEnableClientState(GL_VERTEX_ARRAY);
glEnableClientState(GL_TEXTURE_COORD_ARRAY);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
SDL_WM_SetCaption(module::get_module_pretty_name().c_str(), module::get_module_pretty_name().c_str());
std::cerr << "JOYSTICKS: " << SDL_NumJoysticks() << "\n";
const load_level_manager load_manager;
{ //manager scope
const font::manager font_manager;
const sound::manager sound_manager;
const joystick::manager joystick_manager;
#if !TARGET_OS_IPHONE && !TARGET_IPHONE_SIMULATOR
const SDL_Surface* fb = SDL_GetVideoSurface();
if(fb == NULL) {
return 0;
}
#endif
graphics::texture::manager texture_manager;
#ifndef NO_EDITOR
editor::manager editor_manager;
#endif
variant preloads;
loading_screen loader;
try {
sound::init_music(json::parse_from_file(module::map_file("data/music.cfg")));
std::string filename = "data/fonts." + i18n::get_locale() + ".cfg";
if (!sys::file_exists(filename))
filename = "data/fonts.cfg";
graphical_font::init(json::parse_from_file(module::map_file(filename)));
preloads = json::parse_from_file(module::map_file("data/preload.cfg"));
int preload_items = preloads["preload"].num_elements();
loader.set_number_of_items(preload_items+7); // 7 is the number of items that will be loaded below
custom_object::init();
loader.draw_and_increment(_("Initializing custom object functions"));
init_custom_object_functions(json::parse_from_file(module::map_file("data/functions.cfg")));
loader.draw_and_increment(_("Initializing textures"));
loader.load(preloads);
loader.draw_and_increment(_("Initializing tiles"));
tile_map::init(json::parse_from_file(module::map_file("data/tiles.cfg")));
loader.draw_and_increment(_("Initializing GUI"));
variant gui_node = json::parse_from_file(module::map_file(preferences::load_compiled() ? "data/compiled/gui.cfg" : "data/gui.cfg"));
gui_section::init(gui_node);
loader.draw_and_increment(_("Initializing GUI"));
framed_gui_element::init(gui_node);
} catch(const json::parse_error& e) {
std::cerr << "ERROR PARSING: " << e.error_message() << "\n";
return 0;
}
loader.draw(_("Loading level"));
if(!skip_tests && !test::run_tests()) {
return -1;
}
if(unit_tests_only) {
return 0;
}
#if defined(__APPLE__) && !(TARGET_IPHONE_SIMULATOR || TARGET_OS_IPHONE)
GLint swapInterval = 1;
CGLSetParameter(CGLGetCurrentContext(), kCGLCPSwapInterval, &swapInterval);
#endif
#ifndef SDL_VIDEO_OPENGL_ES
GLenum glew_status = glewInit();
ASSERT_EQ(glew_status, GLEW_OK);
#endif
loader.finish_loading();
//look to see if we got any quit events while loading.
{
SDL_Event event;
while(SDL_PollEvent(&event)) {
if(event.type == SDL_QUIT) {
return 0;
}
}
}
formula_profiler::manager profiler(profile_output);
texture_frame_buffer::init();
if(run_benchmarks) {
if(benchmarks_list.empty() == false) {
test::run_benchmarks(&benchmarks_list);
} else {
test::run_benchmarks();
}
return 0;
} else if(utility_program.empty() == false) {
test::run_utility(utility_program, util_args);
return 0;
}
bool quit = false;
bool of_initialized = false;
while(!quit && !show_title_screen(level_cfg)) {
boost::intrusive_ptr<level> lvl(load_level(level_cfg));
#if TARGET_OS_IPHONE || TARGET_IPHONE_SIMULATOR
if (!of_initialized)
{
of_init();
of_initialized = true;
}
#endif
//see if we're loading a multiplayer level, in which case we
//connect to the server.
multiplayer::manager mp_manager(lvl->is_multiplayer());
if(lvl->is_multiplayer()) {
multiplayer::setup_networked_game(server);
}
if(lvl->is_multiplayer()) {
last_draw_position() = screen_position();
std::string level_cfg = "waiting-room.cfg";
boost::intrusive_ptr<level> wait_lvl(load_level(level_cfg));
wait_lvl->finish_loading();
wait_lvl->set_multiplayer_slot(0);
if(wait_lvl->player()) {
wait_lvl->player()->set_current_level(level_cfg);
}
wait_lvl->set_as_current_level();
level_runner runner(wait_lvl, level_cfg, orig_level_cfg);
multiplayer::sync_start_time(*lvl, boost::bind(&level_runner::play_cycle, &runner));
lvl->set_multiplayer_slot(multiplayer::slot());
}
last_draw_position() = screen_position();
assert(lvl.get());
if(!lvl->music().empty()) {
sound::play_music(lvl->music());
}
if(lvl->player() && level_cfg != "autosave.cfg") {
lvl->player()->set_current_level(level_cfg);
lvl->player()->get_entity().save_game();
}
set_scene_title(lvl->title());
try {
quit = level_runner(lvl, level_cfg, orig_level_cfg).play_level();
level_cfg = orig_level_cfg;
} catch(multiplayer_exception&) {
}
}
level::clear_current_level();
} //end manager scope, make managers destruct before calling SDL_Quit
// controls::debug_dump_controls();
#if defined(TARGET_PANDORA) || defined(TARGET_TEGRA)
EGL_Destroy();
#endif
SDL_Quit();
preferences::save_preferences();
std::cerr << SDL_GetError() << "\n";
#if !defined(TARGET_OS_HARMATTAN) && !defined(TARGET_TEGRA) && !defined(TARGET_BLACKBERRY) && !defined(__ANDROID__)
std::cerr << gluErrorString(glGetError()) << "\n";
#endif
return 0;
}