From 393b5cd1dc438872af89d334ef6e5fcc59f27d47 Mon Sep 17 00:00:00 2001 From: David Walter Seikel Date: Sun, 13 Jan 2013 17:24:39 +1000 Subject: Added Irrlicht 1.8, but without all the Windows binaries. --- .../irrlicht-1.8/source/Irrlicht/CIrrDeviceSDL.cpp | 973 +++++++++++++++++++++ 1 file changed, 973 insertions(+) create mode 100644 libraries/irrlicht-1.8/source/Irrlicht/CIrrDeviceSDL.cpp (limited to 'libraries/irrlicht-1.8/source/Irrlicht/CIrrDeviceSDL.cpp') diff --git a/libraries/irrlicht-1.8/source/Irrlicht/CIrrDeviceSDL.cpp b/libraries/irrlicht-1.8/source/Irrlicht/CIrrDeviceSDL.cpp new file mode 100644 index 0000000..68e07e2 --- /dev/null +++ b/libraries/irrlicht-1.8/source/Irrlicht/CIrrDeviceSDL.cpp @@ -0,0 +1,973 @@ +// Copyright (C) 2002-2012 Nikolaus Gebhardt +// This file is part of the "Irrlicht Engine". +// For conditions of distribution and use, see copyright notice in irrlicht.h + +#include "IrrCompileConfig.h" + +#ifdef _IRR_COMPILE_WITH_SDL_DEVICE_ + +#include "CIrrDeviceSDL.h" +#include "IEventReceiver.h" +#include "irrList.h" +#include "os.h" +#include "CTimer.h" +#include "irrString.h" +#include "Keycodes.h" +#include "COSOperator.h" +#include +#include +#include "SIrrCreationParameters.h" +#include +#include + +#ifdef _MSC_VER +#pragma comment(lib, "SDL.lib") +#endif // _MSC_VER + +namespace irr +{ + namespace video + { + + #ifdef _IRR_COMPILE_WITH_DIRECT3D_8_ + IVideoDriver* createDirectX8Driver(const irr::SIrrlichtCreationParameters& params, + io::IFileSystem* io, HWND window); + #endif + + #ifdef _IRR_COMPILE_WITH_DIRECT3D_9_ + IVideoDriver* createDirectX9Driver(const irr::SIrrlichtCreationParameters& params, + io::IFileSystem* io, HWND window); + #endif + + #ifdef _IRR_COMPILE_WITH_OPENGL_ + IVideoDriver* createOpenGLDriver(const SIrrlichtCreationParameters& params, + io::IFileSystem* io, CIrrDeviceSDL* device); + #endif + } // end namespace video + +} // end namespace irr + + +namespace irr +{ + +//! constructor +CIrrDeviceSDL::CIrrDeviceSDL(const SIrrlichtCreationParameters& param) + : CIrrDeviceStub(param), + Screen((SDL_Surface*)param.WindowId), SDL_Flags(SDL_ANYFORMAT), + MouseX(0), MouseY(0), MouseButtonStates(0), + Width(param.WindowSize.Width), Height(param.WindowSize.Height), + Resizable(false), WindowHasFocus(false), WindowMinimized(false) +{ + #ifdef _DEBUG + setDebugName("CIrrDeviceSDL"); + #endif + + // Initialize SDL... Timer for sleep, video for the obvious, and + // noparachute prevents SDL from catching fatal errors. + if (SDL_Init( SDL_INIT_TIMER|SDL_INIT_VIDEO| +#if defined(_IRR_COMPILE_WITH_JOYSTICK_EVENTS_) + SDL_INIT_JOYSTICK| +#endif + SDL_INIT_NOPARACHUTE ) < 0) + { + os::Printer::log( "Unable to initialize SDL!", SDL_GetError()); + Close = true; + } + +#if defined(_IRR_WINDOWS_) + SDL_putenv("SDL_VIDEODRIVER=directx"); +#elif defined(_IRR_OSX_PLATFORM_) + SDL_putenv("SDL_VIDEODRIVER=Quartz"); +#else + SDL_putenv("SDL_VIDEODRIVER=x11"); +#endif +// SDL_putenv("SDL_WINDOWID="); + + SDL_VERSION(&Info.version); + + SDL_GetWMInfo(&Info); + core::stringc sdlversion = "SDL Version "; + sdlversion += Info.version.major; + sdlversion += "."; + sdlversion += Info.version.minor; + sdlversion += "."; + sdlversion += Info.version.patch; + + Operator = new COSOperator(sdlversion); + os::Printer::log(sdlversion.c_str(), ELL_INFORMATION); + + // create keymap + createKeyMap(); + // enable key to character translation + SDL_EnableUNICODE(1); + + (void)SDL_EnableKeyRepeat(SDL_DEFAULT_REPEAT_DELAY, SDL_DEFAULT_REPEAT_INTERVAL); + + if ( CreationParams.Fullscreen ) + SDL_Flags |= SDL_FULLSCREEN; + if (CreationParams.DriverType == video::EDT_OPENGL) + SDL_Flags |= SDL_OPENGL; + else if (CreationParams.Doublebuffer) + SDL_Flags |= SDL_DOUBLEBUF; + // create window + if (CreationParams.DriverType != video::EDT_NULL) + { + // create the window, only if we do not use the null device + createWindow(); + } + + // create cursor control + CursorControl = new CCursorControl(this); + + // create driver + createDriver(); + + if (VideoDriver) + createGUIAndScene(); +} + + +//! destructor +CIrrDeviceSDL::~CIrrDeviceSDL() +{ +#if defined(_IRR_COMPILE_WITH_JOYSTICK_EVENTS_) + const u32 numJoysticks = Joysticks.size(); + for (u32 i=0; i1) + { + SDL_GL_SetAttribute( SDL_GL_MULTISAMPLEBUFFERS, 1 ); + SDL_GL_SetAttribute( SDL_GL_MULTISAMPLESAMPLES, CreationParams.AntiAlias ); + } + if ( !Screen ) + Screen = SDL_SetVideoMode( Width, Height, CreationParams.Bits, SDL_Flags ); + if ( !Screen && CreationParams.AntiAlias>1) + { + while (--CreationParams.AntiAlias>1) + { + SDL_GL_SetAttribute( SDL_GL_MULTISAMPLESAMPLES, CreationParams.AntiAlias ); + Screen = SDL_SetVideoMode( Width, Height, CreationParams.Bits, SDL_Flags ); + if (Screen) + break; + } + if ( !Screen ) + { + SDL_GL_SetAttribute( SDL_GL_MULTISAMPLEBUFFERS, 0 ); + SDL_GL_SetAttribute( SDL_GL_MULTISAMPLESAMPLES, 0 ); + Screen = SDL_SetVideoMode( Width, Height, CreationParams.Bits, SDL_Flags ); + if (Screen) + os::Printer::log("AntiAliasing disabled due to lack of support!" ); + } + } + } + else if ( !Screen ) + Screen = SDL_SetVideoMode( Width, Height, CreationParams.Bits, SDL_Flags ); + + if ( !Screen && CreationParams.Doublebuffer) + { + // Try single buffer + if (CreationParams.DriverType == video::EDT_OPENGL) + SDL_GL_SetAttribute( SDL_GL_DOUBLEBUFFER, 1 ); + SDL_Flags &= ~SDL_DOUBLEBUF; + Screen = SDL_SetVideoMode( Width, Height, CreationParams.Bits, SDL_Flags ); + } + if ( !Screen ) + { + os::Printer::log( "Could not initialize display!" ); + return false; + } + + return true; +} + + +//! create the driver +void CIrrDeviceSDL::createDriver() +{ + switch(CreationParams.DriverType) + { + case video::EDT_DIRECT3D8: + #ifdef _IRR_COMPILE_WITH_DIRECT3D_8_ + + VideoDriver = video::createDirectX8Driver(CreationParams, FileSystem, HWnd); + if (!VideoDriver) + { + os::Printer::log("Could not create DIRECT3D8 Driver.", ELL_ERROR); + } + #else + os::Printer::log("DIRECT3D8 Driver was not compiled into this dll. Try another one.", ELL_ERROR); + #endif // _IRR_COMPILE_WITH_DIRECT3D_8_ + + break; + + case video::EDT_DIRECT3D9: + #ifdef _IRR_COMPILE_WITH_DIRECT3D_9_ + + VideoDriver = video::createDirectX9Driver(CreationParams, FileSystem, HWnd); + if (!VideoDriver) + { + os::Printer::log("Could not create DIRECT3D9 Driver.", ELL_ERROR); + } + #else + os::Printer::log("DIRECT3D9 Driver was not compiled into this dll. Try another one.", ELL_ERROR); + #endif // _IRR_COMPILE_WITH_DIRECT3D_9_ + + break; + + case video::EDT_SOFTWARE: + #ifdef _IRR_COMPILE_WITH_SOFTWARE_ + VideoDriver = video::createSoftwareDriver(CreationParams.WindowSize, CreationParams.Fullscreen, FileSystem, this); + #else + os::Printer::log("No Software driver support compiled in.", ELL_ERROR); + #endif + break; + + case video::EDT_BURNINGSVIDEO: + #ifdef _IRR_COMPILE_WITH_BURNINGSVIDEO_ + VideoDriver = video::createBurningVideoDriver(CreationParams, FileSystem, this); + #else + os::Printer::log("Burning's video driver was not compiled in.", ELL_ERROR); + #endif + break; + + case video::EDT_OPENGL: + #ifdef _IRR_COMPILE_WITH_OPENGL_ + VideoDriver = video::createOpenGLDriver(CreationParams, FileSystem, this); + #else + os::Printer::log("No OpenGL support compiled in.", ELL_ERROR); + #endif + break; + + case video::EDT_NULL: + VideoDriver = video::createNullDriver(FileSystem, CreationParams.WindowSize); + break; + + default: + os::Printer::log("Unable to create video driver of unknown type.", ELL_ERROR); + break; + } +} + + +//! runs the device. Returns false if device wants to be deleted +bool CIrrDeviceSDL::run() +{ + os::Timer::tick(); + + SEvent irrevent; + SDL_Event SDL_event; + + while ( !Close && SDL_PollEvent( &SDL_event ) ) + { + switch ( SDL_event.type ) + { + case SDL_MOUSEMOTION: + irrevent.EventType = irr::EET_MOUSE_INPUT_EVENT; + irrevent.MouseInput.Event = irr::EMIE_MOUSE_MOVED; + MouseX = irrevent.MouseInput.X = SDL_event.motion.x; + MouseY = irrevent.MouseInput.Y = SDL_event.motion.y; + irrevent.MouseInput.ButtonStates = MouseButtonStates; + + postEventFromUser(irrevent); + break; + + case SDL_MOUSEBUTTONDOWN: + case SDL_MOUSEBUTTONUP: + + irrevent.EventType = irr::EET_MOUSE_INPUT_EVENT; + irrevent.MouseInput.X = SDL_event.button.x; + irrevent.MouseInput.Y = SDL_event.button.y; + + irrevent.MouseInput.Event = irr::EMIE_MOUSE_MOVED; + + switch(SDL_event.button.button) + { + case SDL_BUTTON_LEFT: + if (SDL_event.type == SDL_MOUSEBUTTONDOWN) + { + irrevent.MouseInput.Event = irr::EMIE_LMOUSE_PRESSED_DOWN; + MouseButtonStates |= irr::EMBSM_LEFT; + } + else + { + irrevent.MouseInput.Event = irr::EMIE_LMOUSE_LEFT_UP; + MouseButtonStates &= !irr::EMBSM_LEFT; + } + break; + + case SDL_BUTTON_RIGHT: + if (SDL_event.type == SDL_MOUSEBUTTONDOWN) + { + irrevent.MouseInput.Event = irr::EMIE_RMOUSE_PRESSED_DOWN; + MouseButtonStates |= irr::EMBSM_RIGHT; + } + else + { + irrevent.MouseInput.Event = irr::EMIE_RMOUSE_LEFT_UP; + MouseButtonStates &= !irr::EMBSM_RIGHT; + } + break; + + case SDL_BUTTON_MIDDLE: + if (SDL_event.type == SDL_MOUSEBUTTONDOWN) + { + irrevent.MouseInput.Event = irr::EMIE_MMOUSE_PRESSED_DOWN; + MouseButtonStates |= irr::EMBSM_MIDDLE; + } + else + { + irrevent.MouseInput.Event = irr::EMIE_MMOUSE_LEFT_UP; + MouseButtonStates &= !irr::EMBSM_MIDDLE; + } + break; + + case SDL_BUTTON_WHEELUP: + irrevent.MouseInput.Event = irr::EMIE_MOUSE_WHEEL; + irrevent.MouseInput.Wheel = 1.0f; + break; + + case SDL_BUTTON_WHEELDOWN: + irrevent.MouseInput.Event = irr::EMIE_MOUSE_WHEEL; + irrevent.MouseInput.Wheel = -1.0f; + break; + } + + irrevent.MouseInput.ButtonStates = MouseButtonStates; + + if (irrevent.MouseInput.Event != irr::EMIE_MOUSE_MOVED) + { + postEventFromUser(irrevent); + + if ( irrevent.MouseInput.Event >= EMIE_LMOUSE_PRESSED_DOWN && irrevent.MouseInput.Event <= EMIE_MMOUSE_PRESSED_DOWN ) + { + u32 clicks = checkSuccessiveClicks(irrevent.MouseInput.X, irrevent.MouseInput.Y, irrevent.MouseInput.Event); + if ( clicks == 2 ) + { + irrevent.MouseInput.Event = (EMOUSE_INPUT_EVENT)(EMIE_LMOUSE_DOUBLE_CLICK + irrevent.MouseInput.Event-EMIE_LMOUSE_PRESSED_DOWN); + postEventFromUser(irrevent); + } + else if ( clicks == 3 ) + { + irrevent.MouseInput.Event = (EMOUSE_INPUT_EVENT)(EMIE_LMOUSE_TRIPLE_CLICK + irrevent.MouseInput.Event-EMIE_LMOUSE_PRESSED_DOWN); + postEventFromUser(irrevent); + } + } + } + break; + + case SDL_KEYDOWN: + case SDL_KEYUP: + { + SKeyMap mp; + mp.SDLKey = SDL_event.key.keysym.sym; + s32 idx = KeyMap.binary_search(mp); + + EKEY_CODE key; + if (idx == -1) + key = (EKEY_CODE)0; + else + key = (EKEY_CODE)KeyMap[idx].Win32Key; + +#ifdef _IRR_WINDOWS_API_ + // handle alt+f4 in Windows, because SDL seems not to + if ( (SDL_event.key.keysym.mod & KMOD_LALT) && key == KEY_F4) + { + Close = true; + break; + } +#endif + irrevent.EventType = irr::EET_KEY_INPUT_EVENT; + irrevent.KeyInput.Char = SDL_event.key.keysym.unicode; + irrevent.KeyInput.Key = key; + irrevent.KeyInput.PressedDown = (SDL_event.type == SDL_KEYDOWN); + irrevent.KeyInput.Shift = (SDL_event.key.keysym.mod & KMOD_SHIFT) != 0; + irrevent.KeyInput.Control = (SDL_event.key.keysym.mod & KMOD_CTRL ) != 0; + postEventFromUser(irrevent); + } + break; + + case SDL_QUIT: + Close = true; + break; + + case SDL_ACTIVEEVENT: + if ((SDL_event.active.state == SDL_APPMOUSEFOCUS) || + (SDL_event.active.state == SDL_APPINPUTFOCUS)) + WindowHasFocus = (SDL_event.active.gain==1); + else + if (SDL_event.active.state == SDL_APPACTIVE) + WindowMinimized = (SDL_event.active.gain!=1); + break; + + case SDL_VIDEORESIZE: + if ((SDL_event.resize.w != (int)Width) || (SDL_event.resize.h != (int)Height)) + { + Width = SDL_event.resize.w; + Height = SDL_event.resize.h; + Screen = SDL_SetVideoMode( Width, Height, 0, SDL_Flags ); + if (VideoDriver) + VideoDriver->OnResize(core::dimension2d(Width, Height)); + } + break; + + case SDL_USEREVENT: + irrevent.EventType = irr::EET_USER_EVENT; + irrevent.UserEvent.UserData1 = *(reinterpret_cast(&SDL_event.user.data1)); + irrevent.UserEvent.UserData2 = *(reinterpret_cast(&SDL_event.user.data2)); + + postEventFromUser(irrevent); + break; + + default: + break; + } // end switch + + } // end while + +#if defined(_IRR_COMPILE_WITH_JOYSTICK_EVENTS_) + // TODO: Check if the multiple open/close calls are too expensive, then + // open/close in the constructor/destructor instead + + // update joystick states manually + SDL_JoystickUpdate(); + // we'll always send joystick input events... + SEvent joyevent; + joyevent.EventType = EET_JOYSTICK_INPUT_EVENT; + for (u32 i=0; i0) + { + switch (SDL_JoystickGetHat(joystick, 0)) + { + case SDL_HAT_UP: + joyevent.JoystickEvent.POV=0; + break; + case SDL_HAT_RIGHTUP: + joyevent.JoystickEvent.POV=4500; + break; + case SDL_HAT_RIGHT: + joyevent.JoystickEvent.POV=9000; + break; + case SDL_HAT_RIGHTDOWN: + joyevent.JoystickEvent.POV=13500; + break; + case SDL_HAT_DOWN: + joyevent.JoystickEvent.POV=18000; + break; + case SDL_HAT_LEFTDOWN: + joyevent.JoystickEvent.POV=22500; + break; + case SDL_HAT_LEFT: + joyevent.JoystickEvent.POV=27000; + break; + case SDL_HAT_LEFTUP: + joyevent.JoystickEvent.POV=31500; + break; + case SDL_HAT_CENTERED: + default: + joyevent.JoystickEvent.POV=65535; + break; + } + } + else + { + joyevent.JoystickEvent.POV=65535; + } + + // we map the number directly + joyevent.JoystickEvent.Joystick=static_cast(i); + // now post the event + postEventFromUser(joyevent); + // and close the joystick + } + } +#endif + return !Close; +} + +//! Activate any joysticks, and generate events for them. +bool CIrrDeviceSDL::activateJoysticks(core::array & joystickInfo) +{ +#if defined(_IRR_COMPILE_WITH_JOYSTICK_EVENTS_) + joystickInfo.clear(); + + // we can name up to 256 different joysticks + const int numJoysticks = core::min_(SDL_NumJoysticks(), 256); + Joysticks.reallocate(numJoysticks); + joystickInfo.reallocate(numJoysticks); + + int joystick = 0; + for (; joystick 0) + ? SJoystickInfo::POV_HAT_PRESENT : SJoystickInfo::POV_HAT_ABSENT; + + joystickInfo.push_back(info); + } + + for(joystick = 0; joystick < (int)joystickInfo.size(); ++joystick) + { + char logString[256]; + (void)sprintf(logString, "Found joystick %d, %d axes, %d buttons '%s'", + joystick, joystickInfo[joystick].Axes, + joystickInfo[joystick].Buttons, joystickInfo[joystick].Name.c_str()); + os::Printer::log(logString, ELL_INFORMATION); + } + + return true; + +#endif // _IRR_COMPILE_WITH_JOYSTICK_EVENTS_ + + return false; +} + + + +//! pause execution temporarily +void CIrrDeviceSDL::yield() +{ + SDL_Delay(0); +} + + +//! pause execution for a specified time +void CIrrDeviceSDL::sleep(u32 timeMs, bool pauseTimer) +{ + const bool wasStopped = Timer ? Timer->isStopped() : true; + if (pauseTimer && !wasStopped) + Timer->stop(); + + SDL_Delay(timeMs); + + if (pauseTimer && !wasStopped) + Timer->start(); +} + + +//! sets the caption of the window +void CIrrDeviceSDL::setWindowCaption(const wchar_t* text) +{ + core::stringc textc = text; + SDL_WM_SetCaption( textc.c_str( ), textc.c_str( ) ); +} + + +//! presents a surface in the client area +bool CIrrDeviceSDL::present(video::IImage* surface, void* windowId, core::rect* srcClip) +{ + SDL_Surface *sdlSurface = SDL_CreateRGBSurfaceFrom( + surface->lock(), surface->getDimension().Width, surface->getDimension().Height, + surface->getBitsPerPixel(), surface->getPitch(), + surface->getRedMask(), surface->getGreenMask(), surface->getBlueMask(), surface->getAlphaMask()); + if (!sdlSurface) + return false; + SDL_SetAlpha(sdlSurface, 0, 0); + SDL_SetColorKey(sdlSurface, 0, 0); + sdlSurface->format->BitsPerPixel=surface->getBitsPerPixel(); + sdlSurface->format->BytesPerPixel=surface->getBytesPerPixel(); + if ((surface->getColorFormat()==video::ECF_R8G8B8) || + (surface->getColorFormat()==video::ECF_A8R8G8B8)) + { + sdlSurface->format->Rloss=0; + sdlSurface->format->Gloss=0; + sdlSurface->format->Bloss=0; + sdlSurface->format->Rshift=16; + sdlSurface->format->Gshift=8; + sdlSurface->format->Bshift=0; + if (surface->getColorFormat()==video::ECF_R8G8B8) + { + sdlSurface->format->Aloss=8; + sdlSurface->format->Ashift=32; + } + else + { + sdlSurface->format->Aloss=0; + sdlSurface->format->Ashift=24; + } + } + else if (surface->getColorFormat()==video::ECF_R5G6B5) + { + sdlSurface->format->Rloss=3; + sdlSurface->format->Gloss=2; + sdlSurface->format->Bloss=3; + sdlSurface->format->Aloss=8; + sdlSurface->format->Rshift=11; + sdlSurface->format->Gshift=5; + sdlSurface->format->Bshift=0; + sdlSurface->format->Ashift=16; + } + else if (surface->getColorFormat()==video::ECF_A1R5G5B5) + { + sdlSurface->format->Rloss=3; + sdlSurface->format->Gloss=3; + sdlSurface->format->Bloss=3; + sdlSurface->format->Aloss=7; + sdlSurface->format->Rshift=10; + sdlSurface->format->Gshift=5; + sdlSurface->format->Bshift=0; + sdlSurface->format->Ashift=15; + } + + SDL_Surface* scr = (SDL_Surface* )windowId; + if (!scr) + scr = Screen; + if (scr) + { + if (srcClip) + { + SDL_Rect sdlsrcClip; + sdlsrcClip.x = srcClip->UpperLeftCorner.X; + sdlsrcClip.y = srcClip->UpperLeftCorner.Y; + sdlsrcClip.w = srcClip->getWidth(); + sdlsrcClip.h = srcClip->getHeight(); + SDL_BlitSurface(sdlSurface, &sdlsrcClip, scr, NULL); + } + else + SDL_BlitSurface(sdlSurface, NULL, scr, NULL); + SDL_Flip(scr); + } + + SDL_FreeSurface(sdlSurface); + surface->unlock(); + return (scr != 0); +} + + +//! notifies the device that it should close itself +void CIrrDeviceSDL::closeDevice() +{ + Close = true; +} + + +//! \return Pointer to a list with all video modes supported +video::IVideoModeList* CIrrDeviceSDL::getVideoModeList() +{ + if (!VideoModeList.getVideoModeCount()) + { + // enumerate video modes. + const SDL_VideoInfo *vi = SDL_GetVideoInfo(); + SDL_Rect **modes = SDL_ListModes(vi->vfmt, SDL_Flags); + if (modes != 0) + { + if (modes == (SDL_Rect **)-1) + os::Printer::log("All modes available.\n"); + else + { + for (u32 i=0; modes[i]; ++i) + VideoModeList.addMode(core::dimension2d(modes[i]->w, modes[i]->h), vi->vfmt->BitsPerPixel); + } + } + } + + return &VideoModeList; +} + + +//! Sets if the window should be resizable in windowed mode. +void CIrrDeviceSDL::setResizable(bool resize) +{ + if (resize != Resizable) + { + if (resize) + SDL_Flags |= SDL_RESIZABLE; + else + SDL_Flags &= ~SDL_RESIZABLE; + Screen = SDL_SetVideoMode( 0, 0, 0, SDL_Flags ); + Resizable = resize; + } +} + + +//! Minimizes window if possible +void CIrrDeviceSDL::minimizeWindow() +{ + SDL_WM_IconifyWindow(); +} + + +//! Maximize window +void CIrrDeviceSDL::maximizeWindow() +{ + // do nothing +} + + +//! Restore original window size +void CIrrDeviceSDL::restoreWindow() +{ + // do nothing +} + + +//! returns if window is active. if not, nothing need to be drawn +bool CIrrDeviceSDL::isWindowActive() const +{ + return (WindowHasFocus && !WindowMinimized); +} + + +//! returns if window has focus. +bool CIrrDeviceSDL::isWindowFocused() const +{ + return WindowHasFocus; +} + + +//! returns if window is minimized. +bool CIrrDeviceSDL::isWindowMinimized() const +{ + return WindowMinimized; +} + + +//! Set the current Gamma Value for the Display +bool CIrrDeviceSDL::setGammaRamp( f32 red, f32 green, f32 blue, f32 brightness, f32 contrast ) +{ + /* + // todo: Gamma in SDL takes ints, what does Irrlicht use? + return (SDL_SetGamma(red, green, blue) != -1); + */ + return false; +} + +//! Get the current Gamma Value for the Display +bool CIrrDeviceSDL::getGammaRamp( f32 &red, f32 &green, f32 &blue, f32 &brightness, f32 &contrast ) +{ +/* brightness = 0.f; + contrast = 0.f; + return (SDL_GetGamma(&red, &green, &blue) != -1);*/ + return false; +} + +//! returns color format of the window. +video::ECOLOR_FORMAT CIrrDeviceSDL::getColorFormat() const +{ + if (Screen) + { + if (Screen->format->BitsPerPixel==16) + { + if (Screen->format->Amask != 0) + return video::ECF_A1R5G5B5; + else + return video::ECF_R5G6B5; + } + else + { + if (Screen->format->Amask != 0) + return video::ECF_A8R8G8B8; + else + return video::ECF_R8G8B8; + } + } + else + return CIrrDeviceStub::getColorFormat(); +} + + +void CIrrDeviceSDL::createKeyMap() +{ + // I don't know if this is the best method to create + // the lookuptable, but I'll leave it like that until + // I find a better version. + + KeyMap.reallocate(105); + + // buttons missing + + KeyMap.push_back(SKeyMap(SDLK_BACKSPACE, KEY_BACK)); + KeyMap.push_back(SKeyMap(SDLK_TAB, KEY_TAB)); + KeyMap.push_back(SKeyMap(SDLK_CLEAR, KEY_CLEAR)); + KeyMap.push_back(SKeyMap(SDLK_RETURN, KEY_RETURN)); + + // combined modifiers missing + + KeyMap.push_back(SKeyMap(SDLK_PAUSE, KEY_PAUSE)); + KeyMap.push_back(SKeyMap(SDLK_CAPSLOCK, KEY_CAPITAL)); + + // asian letter keys missing + + KeyMap.push_back(SKeyMap(SDLK_ESCAPE, KEY_ESCAPE)); + + // asian letter keys missing + + KeyMap.push_back(SKeyMap(SDLK_SPACE, KEY_SPACE)); + KeyMap.push_back(SKeyMap(SDLK_PAGEUP, KEY_PRIOR)); + KeyMap.push_back(SKeyMap(SDLK_PAGEDOWN, KEY_NEXT)); + KeyMap.push_back(SKeyMap(SDLK_END, KEY_END)); + KeyMap.push_back(SKeyMap(SDLK_HOME, KEY_HOME)); + KeyMap.push_back(SKeyMap(SDLK_LEFT, KEY_LEFT)); + KeyMap.push_back(SKeyMap(SDLK_UP, KEY_UP)); + KeyMap.push_back(SKeyMap(SDLK_RIGHT, KEY_RIGHT)); + KeyMap.push_back(SKeyMap(SDLK_DOWN, KEY_DOWN)); + + // select missing + KeyMap.push_back(SKeyMap(SDLK_PRINT, KEY_PRINT)); + // execute missing + KeyMap.push_back(SKeyMap(SDLK_PRINT, KEY_SNAPSHOT)); + + KeyMap.push_back(SKeyMap(SDLK_INSERT, KEY_INSERT)); + KeyMap.push_back(SKeyMap(SDLK_DELETE, KEY_DELETE)); + KeyMap.push_back(SKeyMap(SDLK_HELP, KEY_HELP)); + + KeyMap.push_back(SKeyMap(SDLK_0, KEY_KEY_0)); + KeyMap.push_back(SKeyMap(SDLK_1, KEY_KEY_1)); + KeyMap.push_back(SKeyMap(SDLK_2, KEY_KEY_2)); + KeyMap.push_back(SKeyMap(SDLK_3, KEY_KEY_3)); + KeyMap.push_back(SKeyMap(SDLK_4, KEY_KEY_4)); + KeyMap.push_back(SKeyMap(SDLK_5, KEY_KEY_5)); + KeyMap.push_back(SKeyMap(SDLK_6, KEY_KEY_6)); + KeyMap.push_back(SKeyMap(SDLK_7, KEY_KEY_7)); + KeyMap.push_back(SKeyMap(SDLK_8, KEY_KEY_8)); + KeyMap.push_back(SKeyMap(SDLK_9, KEY_KEY_9)); + + KeyMap.push_back(SKeyMap(SDLK_a, KEY_KEY_A)); + KeyMap.push_back(SKeyMap(SDLK_b, KEY_KEY_B)); + KeyMap.push_back(SKeyMap(SDLK_c, KEY_KEY_C)); + KeyMap.push_back(SKeyMap(SDLK_d, KEY_KEY_D)); + KeyMap.push_back(SKeyMap(SDLK_e, KEY_KEY_E)); + KeyMap.push_back(SKeyMap(SDLK_f, KEY_KEY_F)); + KeyMap.push_back(SKeyMap(SDLK_g, KEY_KEY_G)); + KeyMap.push_back(SKeyMap(SDLK_h, KEY_KEY_H)); + KeyMap.push_back(SKeyMap(SDLK_i, KEY_KEY_I)); + KeyMap.push_back(SKeyMap(SDLK_j, KEY_KEY_J)); + KeyMap.push_back(SKeyMap(SDLK_k, KEY_KEY_K)); + KeyMap.push_back(SKeyMap(SDLK_l, KEY_KEY_L)); + KeyMap.push_back(SKeyMap(SDLK_m, KEY_KEY_M)); + KeyMap.push_back(SKeyMap(SDLK_n, KEY_KEY_N)); + KeyMap.push_back(SKeyMap(SDLK_o, KEY_KEY_O)); + KeyMap.push_back(SKeyMap(SDLK_p, KEY_KEY_P)); + KeyMap.push_back(SKeyMap(SDLK_q, KEY_KEY_Q)); + KeyMap.push_back(SKeyMap(SDLK_r, KEY_KEY_R)); + KeyMap.push_back(SKeyMap(SDLK_s, KEY_KEY_S)); + KeyMap.push_back(SKeyMap(SDLK_t, KEY_KEY_T)); + KeyMap.push_back(SKeyMap(SDLK_u, KEY_KEY_U)); + KeyMap.push_back(SKeyMap(SDLK_v, KEY_KEY_V)); + KeyMap.push_back(SKeyMap(SDLK_w, KEY_KEY_W)); + KeyMap.push_back(SKeyMap(SDLK_x, KEY_KEY_X)); + KeyMap.push_back(SKeyMap(SDLK_y, KEY_KEY_Y)); + KeyMap.push_back(SKeyMap(SDLK_z, KEY_KEY_Z)); + + KeyMap.push_back(SKeyMap(SDLK_LSUPER, KEY_LWIN)); + KeyMap.push_back(SKeyMap(SDLK_RSUPER, KEY_RWIN)); + // apps missing + KeyMap.push_back(SKeyMap(SDLK_POWER, KEY_SLEEP)); //?? + + KeyMap.push_back(SKeyMap(SDLK_KP0, KEY_NUMPAD0)); + KeyMap.push_back(SKeyMap(SDLK_KP1, KEY_NUMPAD1)); + KeyMap.push_back(SKeyMap(SDLK_KP2, KEY_NUMPAD2)); + KeyMap.push_back(SKeyMap(SDLK_KP3, KEY_NUMPAD3)); + KeyMap.push_back(SKeyMap(SDLK_KP4, KEY_NUMPAD4)); + KeyMap.push_back(SKeyMap(SDLK_KP5, KEY_NUMPAD5)); + KeyMap.push_back(SKeyMap(SDLK_KP6, KEY_NUMPAD6)); + KeyMap.push_back(SKeyMap(SDLK_KP7, KEY_NUMPAD7)); + KeyMap.push_back(SKeyMap(SDLK_KP8, KEY_NUMPAD8)); + KeyMap.push_back(SKeyMap(SDLK_KP9, KEY_NUMPAD9)); + KeyMap.push_back(SKeyMap(SDLK_KP_MULTIPLY, KEY_MULTIPLY)); + KeyMap.push_back(SKeyMap(SDLK_KP_PLUS, KEY_ADD)); +// KeyMap.push_back(SKeyMap(SDLK_KP_, KEY_SEPARATOR)); + KeyMap.push_back(SKeyMap(SDLK_KP_MINUS, KEY_SUBTRACT)); + KeyMap.push_back(SKeyMap(SDLK_KP_PERIOD, KEY_DECIMAL)); + KeyMap.push_back(SKeyMap(SDLK_KP_DIVIDE, KEY_DIVIDE)); + + KeyMap.push_back(SKeyMap(SDLK_F1, KEY_F1)); + KeyMap.push_back(SKeyMap(SDLK_F2, KEY_F2)); + KeyMap.push_back(SKeyMap(SDLK_F3, KEY_F3)); + KeyMap.push_back(SKeyMap(SDLK_F4, KEY_F4)); + KeyMap.push_back(SKeyMap(SDLK_F5, KEY_F5)); + KeyMap.push_back(SKeyMap(SDLK_F6, KEY_F6)); + KeyMap.push_back(SKeyMap(SDLK_F7, KEY_F7)); + KeyMap.push_back(SKeyMap(SDLK_F8, KEY_F8)); + KeyMap.push_back(SKeyMap(SDLK_F9, KEY_F9)); + KeyMap.push_back(SKeyMap(SDLK_F10, KEY_F10)); + KeyMap.push_back(SKeyMap(SDLK_F11, KEY_F11)); + KeyMap.push_back(SKeyMap(SDLK_F12, KEY_F12)); + KeyMap.push_back(SKeyMap(SDLK_F13, KEY_F13)); + KeyMap.push_back(SKeyMap(SDLK_F14, KEY_F14)); + KeyMap.push_back(SKeyMap(SDLK_F15, KEY_F15)); + // no higher F-keys + + KeyMap.push_back(SKeyMap(SDLK_NUMLOCK, KEY_NUMLOCK)); + KeyMap.push_back(SKeyMap(SDLK_SCROLLOCK, KEY_SCROLL)); + KeyMap.push_back(SKeyMap(SDLK_LSHIFT, KEY_LSHIFT)); + KeyMap.push_back(SKeyMap(SDLK_RSHIFT, KEY_RSHIFT)); + KeyMap.push_back(SKeyMap(SDLK_LCTRL, KEY_LCONTROL)); + KeyMap.push_back(SKeyMap(SDLK_RCTRL, KEY_RCONTROL)); + KeyMap.push_back(SKeyMap(SDLK_LALT, KEY_LMENU)); + KeyMap.push_back(SKeyMap(SDLK_RALT, KEY_RMENU)); + + KeyMap.push_back(SKeyMap(SDLK_PLUS, KEY_PLUS)); + KeyMap.push_back(SKeyMap(SDLK_COMMA, KEY_COMMA)); + KeyMap.push_back(SKeyMap(SDLK_MINUS, KEY_MINUS)); + KeyMap.push_back(SKeyMap(SDLK_PERIOD, KEY_PERIOD)); + + // some special keys missing + + KeyMap.sort(); +} + +} // end namespace irr + +#endif // _IRR_COMPILE_WITH_SDL_DEVICE_ + -- cgit v1.1