void Input::ReloadDevices(){
try {
Device* keyboard = new Keyboard();
keyboard->Init(Game::GetInstance()->hwnd, directInput_);
devices_.push_back(keyboard);
hasKeyboard_ = true;
} catch (runtime_error) {
hasKeyboard_ = false;
}
try {
nGamepads_ = 0;
while(nGamepads_<4){
Gamepad* gamepad = new Gamepad(nGamepads_);
gamepad->Init(Game::GetInstance()->hwnd, directInput_);
devices_.push_back(gamepad);
nGamepads_++;
}
} catch (runtime_error) {
if(devices_.size()<1)
throw runtime_error("Fatal error: Neither keyboard, nor gamepad found!");
}
try {
Device* mouse = new Mouse();
mouse->Init(Game::GetInstance()->hwnd, directInput_);
devices_.push_back(mouse);
hasMouse_ = true;
}
catch (runtime_error) {
hasMouse_ = false;
}
}
///
// main() for HelloBinaryWorld example
//
int ImageFilter2D()
{
cl_kernel kernel = 0;
cl_mem imageObjects[2] = { 0, 0 };
cl_sampler sampler = 0;
cl_int err;
char *file_in = "image_Lena512rgb.bmp";
char *file_out = "image_Lena512rgb_out.bmp";
//! Setup device
Device clDevice;
clDevice.Init();
//! Make sure the device supports images, otherwise exit
cl_bool imageSupport = CL_FALSE;
clGetDeviceInfo(clDevice.DeviceIDs[0], CL_DEVICE_IMAGE_SUPPORT, sizeof(cl_bool),
&imageSupport, NULL);
if (imageSupport != CL_TRUE)
{
std::cerr << "OpenCL device does not support images." << std::endl;
return 1;
}
//! Init data
int width, height;
imageObjects[0] = LoadImage(clDevice.Context, file_in, width, height);
if (imageObjects[0] == 0)
{
std::cerr << "Error loading: " << std::string(file_in) << std::endl;
return 1;
}
// Create ouput image object
cl_image_format clImageFormat;
clImageFormat.image_channel_order = CL_RGBA;
clImageFormat.image_channel_data_type = CL_UNORM_INT8;
imageObjects[1] = clCreateImage2D(clDevice.Context,
CL_MEM_WRITE_ONLY,
&clImageFormat,
width,
height,
0,
NULL,
&err);
if (err != CL_SUCCESS)
{
std::cerr << "Error creating CL output image object." << std::endl;
return 1;
}
//! Create sampler for sampling image object
sampler = clCreateSampler(clDevice.Context,
CL_FALSE, // Non-normalized coordinates
CL_ADDRESS_CLAMP_TO_EDGE, // Set the color outside edge to color on edge
CL_FILTER_NEAREST,
&err);
if (err != CL_SUCCESS)
{
std::cerr << "Error creating CL sampler object." << std::endl;
return 1;
}
//! Get kernel
std::string kernel_name = "gaussian_filter";
kernel = clDevice.GetKernel(kernel_name);
if (kernel == NULL)
{
std::cerr << "Failed to create kernel" << std::endl;
return 1;
}
//! Set the kernel arguments
err = clSetKernelArg(kernel, 0, sizeof(cl_mem), &imageObjects[0]);
err |= clSetKernelArg(kernel, 1, sizeof(cl_mem), &imageObjects[1]);
err |= clSetKernelArg(kernel, 2, sizeof(cl_sampler), &sampler);
err |= clSetKernelArg(kernel, 3, sizeof(cl_int), &width);
err |= clSetKernelArg(kernel, 4, sizeof(cl_int), &height);
if (err != CL_SUCCESS)
{
std::cerr << "Error setting kernel arguments." << std::endl;
return 1;
}
//! Set global and local work size
size_t localWorkSize[2] = { 16, 16 };
size_t globalWorkSize[2] = { roundUp(localWorkSize[0], width),
roundUp(localWorkSize[1], height) };
//! Excute kernel
err = clEnqueueNDRangeKernel(clDevice.CommandQueue, kernel, 2, NULL,
globalWorkSize, localWorkSize,
0, NULL, NULL);
if (err != CL_SUCCESS)
{
std::cerr << "Error queuing kernel for execution." << std::endl;
return 1;
}
//! Get outputs to host
char *buffer = new char [width * height * 4];
size_t origin[3] = { 0, 0, 0 };
size_t region[3] = { width, height, 1};
err = clEnqueueReadImage(clDevice.CommandQueue, imageObjects[1], CL_TRUE,
origin, region, 0, 0, buffer,
0, NULL, NULL);
if (err != CL_SUCCESS)
{
std::cerr << "Error reading result buffer." << std::endl;
return 1;
}
std::cout << std::endl;
std::cout << "Executed program succesfully." << std::endl;
//! Save the image out to disk
if (!SaveImage(file_out, buffer, width, height))
{
std::cerr << "Error writing output image: " << file_out << std::endl;
delete [] buffer;
return 1;
}
delete [] buffer;
return 0;
}
// Return 0 for no error
int WindowInit()
{
gs_WindowInfos.hInstance = GetModuleHandle( NULL );
#ifndef _WIN64
//////////////////////////////////////////////////////////////////////////
// Initialize rounding mode once since we disabled f*****g _ftol2 link error by adding a deprecated compile flag named /QIfist
// (always following the advice from http://www.benshoof.org/blog/minicrt/)
static U16 CW;
__asm
{
fstcw CW // store fpu control word
mov dx, word ptr [CW]
or dx, 0x0C00 // rounding: truncate (default)
mov CW, dx
fldcw CW // load modfied control word
}
#endif
//////////////////////////////////////////////////////////////////////////
// Register the new window class
WNDCLASSA wc;
memset( &wc, 0, sizeof(WNDCLASSA) );
wc.style = CS_OWNDC;
wc.lpfnWndProc = WndProc;
wc.hInstance = gs_WindowInfos.hInstance;
wc.lpszClassName = pWindowClass;
if( !RegisterClass( (WNDCLASSA*) &wc ) )
return ERR_REGISTER_CLASS;
//////////////////////////////////////////////////////////////////////////
// Create the window
U32 dwExStyle, dwStyle;
if ( gs_WindowInfos.bFullscreen )
{
if ( ChangeDisplaySettings( &ScreenSettings, CDS_FULLSCREEN ) != DISP_CHANGE_SUCCESSFUL )
return ERR_CHANGE_DISPLAY_SETTINGS;
dwExStyle = WS_EX_APPWINDOW;
dwStyle = WS_VISIBLE | WS_POPUP | WS_CLIPSIBLINGS | WS_CLIPCHILDREN;
ShowCursor( 0 );
}
else
{
dwExStyle = WS_EX_APPWINDOW;// | WS_EX_WINDOWEDGE;
dwStyle = WS_VISIBLE | WS_CAPTION | WS_CLIPSIBLINGS | WS_CLIPCHILDREN | WS_SYSMENU;
}
RECT WindowRect;
WindowRect.left = 0;
WindowRect.top = 0;
WindowRect.right = RESX;
WindowRect.bottom = RESY;
#ifdef ALLOW_WINDOWED
AdjustWindowRect( &WindowRect, dwStyle, false );
gs_WindowInfos.hWnd = CreateWindowEx( dwExStyle, wc.lpszClassName, wc.lpszClassName, dwStyle,
(GetSystemMetrics(SM_CXSCREEN)-WindowRect.right+WindowRect.left)>>1,
(GetSystemMetrics(SM_CYSCREEN)-WindowRect.bottom+WindowRect.top)>>1,
WindowRect.right-WindowRect.left, WindowRect.bottom-WindowRect.top, 0, 0, gs_WindowInfos.hInstance, 0 );
#else
gs_WindowInfos.hWnd = CreateWindowEx( dwExStyle, wc.lpszClassName, wc.lpszClassName, dwStyle, 0, 0,
WindowRect.right-WindowRect.left, WindowRect.bottom-WindowRect.top, 0, 0, gs_WindowInfos.hInstance, 0 );
#endif
if( gs_WindowInfos.hWnd == NULL )
return ERR_CREATE_WINDOW;
if( (gs_WindowInfos.hDC = GetDC( gs_WindowInfos.hWnd )) == NULL )
return ERR_RETRIEVE_DC;
SetForegroundWindow( gs_WindowInfos.hWnd );
SetFocus( gs_WindowInfos.hWnd );
//////////////////////////////////////////////////////////////////////////
// Initialize DirectX Device
//
// Video Test( *((Device*) NULL), gs_WindowInfos.hWnd );
//
gs_Device.Init( RESX, RESY, gs_WindowInfos.hWnd, gs_WindowInfos.bFullscreen, true );
if ( !gs_Device.IsInitialized() )
return ERR_DX_INIT_DEVICE; // Oopsy daisy shit f**k hell !
//////////////////////////////////////////////////////////////////////////
// Initialize sound player
#ifdef MUSIC
gs_Music.Init();
int WorkMemSize = synthGetSize();
gs_pMusicPlayerWorkMem = new U8[WorkMemSize];
U32 TuneSize = 0;
const U8* pTheTune = LoadResourceBinary( IDR_MUSIC, "MUSIC", &TuneSize );
if ( pTheTune == NULL )
return ERR_MUSIC_RESOURCE_NOT_FOUND;
if ( !gs_Music.Open( pTheTune ) )
return ERR_MUSIC_INIT;
dsInit( gs_Music.RenderProxy, &gs_Music, gs_WindowInfos.hWnd );
// Readback positions
// sS32* pPositions = NULL;
// U32 PositionsCount = gs_Music.CalcPositions( &pPositions );
// delete[] pPositions;
#endif
//////////////////////////////////////////////////////////////////////////
// Initialize other static fields
return 0;
}
