///@brief Check all available joysticks for an Xbox Controller
/// and store its idx in g_joystickIdx.
/// Unfortunately, this operation is too time-consuming to call every frame
/// in a VR app. The workaround is to call it on key press, space or 'G'.
void FindPreferredJoystick()
{
g_joystickIdx = -1;
for (int i = GLFW_JOYSTICK_1; i <= GLFW_JOYSTICK_LAST; ++i)
{
if (GL_FALSE == glfwJoystickPresent(i))
continue;
const char* pJoyName = glfwGetJoystickName(i);
if (pJoyName == NULL)
continue;
int numAxes = 0;
int numButtons = 0;
glfwGetJoystickAxes(i, &numAxes);
glfwGetJoystickButtons(i, &numButtons);
LOG_INFO("Glfw found Joystick #%d: %s w/ %d axes, %d buttons", i, pJoyName, numAxes, numButtons);
// Take an educated guess that this is an Xbox controller - glfw's
// id string says "Microsoft PC Joystick" for most gamepad types.
///@todo Why does GLFW on Linux return a different, more descriptive string?
if (numAxes == 5 && numButtons == 14)
{
g_joystickIdx = i;
return;
}
}
}
void draw() override {
ImVec4 clear_color = ImColor(114, 144, 154);
static float f = 0.0f;
// ImGui::PushStyleVar(ImGuiStyleVar_Alpha, 0.5);
// ImGui::PushStyleColor(ImGuiCol_WindowBg, ImVec4(0.8, 0, 0, 0.5));
ImGui::Begin("Test Window");
ImGui::SetWindowSize(ImVec2(200, 400), ImGuiSetCond_Always);
int count;
const float* axes = glfwGetJoystickAxes(GLFW_JOYSTICK_1, &count);
ImGui::Text(glfwGetJoystickName(GLFW_JOYSTICK_1));
for(int i = 0; i < count; i++) {
joyAx[i] = axes[i];
char joyname[30];
sprintf(joyname, "Axis %d", i);
ImGui::SliderFloat(joyname, &joyAx[i], -1.0f, 1.0f);
}
ImGui::Text("Application average %.3f ms/frame (%.1f FPS)", 1000.0f / ImGui::GetIO().Framerate, ImGui::GetIO().Framerate);
ImGui::End();
// ImGui::PopStyleColor();
};
Joystick::Joystick(int _id, float _deadZone) :
id(_id),
name("No controller found"),
deadZone(_deadZone)
{
int present = glfwJoystickPresent(id);
if(present){
name = glfwGetJoystickName(id);
// we'll need to test a bunch of different devices to bin these properly
// only the xbox one has actually been checked
if (name.compare("Wireless Controller") == 0){
// PS4
initPlaystation();
}else if (name.compare("PLAYSTATION(R)3 Controller") == 0){
// PS3
initPlaystation();
}else if (name.compare("Microsoft PC-joystick driver") == 0){
// XBOX
initXbox();
}else{
// GENERIC
initXbox();
}
std::stringstream ss;
ss << "Controller connected to slot " << id << ": " << name;
Log::info(ss.str());
}
}
// Joysticks
void VogueWindow::UpdateJoySticks()
{
for (int i = 0; i < sizeof(m_joysticks) / sizeof(Joystick); i++)
{
Joystick* j = m_joysticks + i;
if (glfwJoystickPresent(GLFW_JOYSTICK_1 + i))
{
const float* axes;
const unsigned char* buttons;
int axis_count, button_count;
free(j->m_name);
j->m_name = strdup(glfwGetJoystickName(GLFW_JOYSTICK_1 + i));
axes = glfwGetJoystickAxes(GLFW_JOYSTICK_1 + i, &axis_count);
if (axis_count != j->m_axisCount)
{
j->m_axisCount = axis_count;
j->m_axes = (float*)realloc(j->m_axes, j->m_axisCount * sizeof(float));
}
memcpy(j->m_axes, axes, axis_count * sizeof(float));
buttons = glfwGetJoystickButtons(GLFW_JOYSTICK_1 + i, &button_count);
if (button_count != j->m_buttonCount)
{
j->m_buttonCount = button_count;
j->m_buttons = (unsigned char*)realloc(j->m_buttons, j->m_buttonCount);
}
memcpy(j->m_buttons, buttons, button_count * sizeof(unsigned char));
if (!j->m_present)
{
printf("\nFound joystick %i named \'%s\' with %i axes, %i buttons\n",
i + 1, j->m_name, j->m_axisCount, j->m_buttonCount);
m_joystickCount++;
}
j->m_present = GL_TRUE;
}
else
{
if (j->m_present)
{
printf("\nLost joystick %i named \'%s\'\n", i + 1, j->m_name);
free(j->m_name);
free(j->m_axes);
free(j->m_buttons);
memset(j, 0, sizeof(Joystick));
m_joystickCount--;
}
}
}
}
static void refresh_joysticks(void)
{
int i;
for (i = 0; i < sizeof(joysticks) / sizeof(Joystick); i++)
{
Joystick* j = joysticks + i;
if (glfwGetJoystickParam(GLFW_JOYSTICK_1 + i, GLFW_PRESENT))
{
int axis_count, button_count;
free(j->name);
j->name = strdup(glfwGetJoystickName(GLFW_JOYSTICK_1 + i));
axis_count = glfwGetJoystickParam(GLFW_JOYSTICK_1 + i, GLFW_AXES);
if (axis_count != j->axis_count)
{
j->axis_count = axis_count;
j->axes = realloc(j->axes, j->axis_count * sizeof(float));
}
glfwGetJoystickAxes(GLFW_JOYSTICK_1 + i, j->axes, j->axis_count);
button_count = glfwGetJoystickParam(GLFW_JOYSTICK_1 + i, GLFW_BUTTONS);
if (button_count != j->button_count)
{
j->button_count = button_count;
j->buttons = realloc(j->buttons, j->button_count);
}
glfwGetJoystickButtons(GLFW_JOYSTICK_1 + i, j->buttons, j->button_count);
if (!j->present)
{
printf("Found joystick %i named \'%s\' with %i axes, %i buttons\n",
i + 1, j->name, j->axis_count, j->button_count);
joystick_count++;
}
j->present = GL_TRUE;
}
else
{
if (j->present)
{
printf("Lost joystick %i named \'%s\'\n", i + 1, j->name);
free(j->name);
free(j->axes);
free(j->buttons);
memset(j, 0, sizeof(Joystick));
joystick_count--;
}
}
}
}
void printAvailables() {
for (int i = 0; i < GLFW_JOYSTICK_LAST; i++) {
if (glfwJoystickPresent(i) == GL_TRUE) {
const char *name = glfwGetJoystickName(i);
std::cout << "[Joystick] " << name << " id: " << i << std::endl;
}
}
}
int GlfwApplication::Run() {
CHECK_STATE(glfwInit() != -1);
glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 4);
glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 1);
glfwWindowHint(GLFW_OPENGL_FORWARD_COMPAT, GL_TRUE);
glfwWindowHint(GLFW_OPENGL_PROFILE, GLFW_OPENGL_CORE_PROFILE);
if (minimized) {
window = glfwCreateWindow(kMinimizedWidth, kMinimizedHeight, title.c_str(), nullptr, nullptr);
} else {
window = glfwCreateWindow(width, height, title.c_str(), nullptr, nullptr);
}
CHECK_STATE(window != nullptr);
glfwSetKeyCallback(window, HandleKeyboard);
glfwSetMouseButtonCallback(window, HandleMouseButton);
glfwSetFramebufferSizeCallback(window, HandleReshape);
glfwMakeContextCurrent(window);
glfwSwapInterval(1);
std::cout << glGetString(GL_VERSION) << std::endl;
std::cout << glfwGetJoystickName(GLFW_JOYSTICK_1) << std::endl;
renderer.Create();
int framebuffer_width, framebuffer_height;
glfwGetFramebufferSize(window, &framebuffer_width, &framebuffer_height);
HandleReshape(window, framebuffer_width, framebuffer_height);
controller.Setup();
while (!glfwWindowShouldClose(window)) {
if (keyboard.GetKeyVelocity(GLFW_KEY_TAB) > 0) {
if (minimized) {
glfwSetWindowSize(window, width, height);
glfwShowWindow(window);
} else {
glfwHideWindow(window);
glfwSetWindowSize(window, kMinimizedWidth, kMinimizedHeight);
}
minimized = !minimized;
}
if (minimized) {
glClearColor(1.0, 1.0, 1.0, 1.0);
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
} else {
renderer.Render();
}
controller.Update();
keyboard.Update();
mouse.Update();
double x, y;
glfwGetCursorPos(window, &x, &y);
mouse.OnCursorMove(glm::vec2(x, y));
joystick.Update();
input.Update();
glfwSwapBuffers(window);
glfwPollEvents();
if (minimized) {
usleep(16666);
}
}
glfwTerminate();
return 0;
}
JNIEXPORT jstring JNICALL Java_com_badlogic_jglfw_Glfw_glfwGetJoystickName(JNIEnv* env, jclass clazz, jint joy) {
//@line:881
return env->NewStringUTF(glfwGetJoystickName(joy));
}
bool RawController::activate(int id){
reset();
_id = id;
_name = std::string(glfwGetJoystickName(_id));
_guid = std::string(glfwGetJoystickGUID(_id));
Log::Info() << Log::Input << "Raw joystick named " << _name << "." << std::endl;
return true;
}
map<int,string> ofxGLFWJoystick::getJoystickList(){
map<int,string> list;
for(int i = 0; i < GLFW_JOYSTICK_LAST; i++){
if(glfwJoystickPresent(i)){
list[i] = string(glfwGetJoystickName(i));
}
}
return list;
}
bool Joystick::init(const int index_) {
_id = index_;
_name = glfwGetJoystickName(_id);
_axes = glfwGetJoystickAxes(_id, &_axesNum);
_polledButtons = glfwGetJoystickButtons(_id, &_buttonsNum);
for (int i = 0; i < _buttonsNum; ++ i)
_buttons.push_back(false);
return true;
}
GamePad* GamePad::Detect()
{
GamePad* Pad = new GamePad;
for(int i=GLFW_JOYSTICK_1;i<GLFW_JOYSTICK_LAST;++i) {
if(glfwJoystickPresent(i) == GL_TRUE) {
Pad->Handle = i;
Log("GamePad: Detected joystick %d (%s)\n", i,
glfwGetJoystickName(i));
}
}
Pad->GetButtonPressed(0);
Pad->GetAxis(0);
return Pad;
}
std::vector<JoystickState> GLFW_App::get_joystick_states() const
{
std::vector<JoystickState> ret;
int count;
for(int i = GLFW_JOYSTICK_1; i <= GLFW_JOYSTICK_LAST; i++)
{
if(!glfwJoystickPresent(i)) continue;
const float *glfw_axis = glfwGetJoystickAxes(i, &count);
std::vector<float> axis(glfw_axis, glfw_axis + count);
const uint8_t *glfw_buttons = glfwGetJoystickButtons(i, &count);
std::vector<uint8_t> buttons(glfw_buttons, glfw_buttons + count);
std::string name(glfwGetJoystickName(i));
ret.push_back(JoystickState(name, buttons, axis));
}
return ret;
}
static void joystick_callback(int joy, int event)
{
if (event == GLFW_CONNECTED)
{
int axisCount, buttonCount;
glfwGetJoystickAxes(joy, &axisCount);
glfwGetJoystickButtons(joy, &buttonCount);
printf("%08x at %0.3f: Joystick %i (%s) was connected with %i axes and %i buttons\n",
counter++, glfwGetTime(),
joy,
glfwGetJoystickName(joy),
axisCount,
buttonCount);
}
else
{
printf("%08x at %0.3f: Joystick %i was disconnected\n",
counter++, glfwGetTime(), joy);
}
}
void ofxGLFWJoystick::lookForJoysticks(){
int n = 0;
for(int i = 0; i < GLFW_JOYSTICK_LAST; i++){
if(glfwJoystickPresent(i)){
joyData[i].available = true;
string name = string(glfwGetJoystickName(i));
if(name != joyData[i].name){
joyData[i].name = name;
ofLogNotice("ofxGLFWJoystick") << "Joystick Found at index " << i << ": '" << name << "'";
joyData[i].axisData = glfwGetJoystickAxes(i, &joyData[i].numAxis);
joyData[i].buttonData = glfwGetJoystickButtons(i, &joyData[i].numButtons);
}
n++;
}else{
if (joyData[i].name.size()){
ofLogNotice("ofxGLFWJoystick") << "Joystick Lost at index " << i << ": '" << joyData[i].name << "'";
}
joyData[i].available = false;
joyData[i].name = "";
}
}
numJoysticks = n;
}
int main()
{
Engine engine(screenWidth, screenHeight);
if(!engine.init())
{
GLFWwindow* window = engine.getWindow();
// Set the required callback functions
glfwSetKeyCallback(window, key_callback);
glfwSetCursorPosCallback(window, mouse_callback);
glfwSetScrollCallback(window, scroll_callback);
Model crytekSponza("../obj/crytek-sponza/sponza.obj", camera, engine);
//Model teapot("../obj/teapot/teapot.obj", camera, engine);
//Model dabrovicSponza("../obj/dabrovic-sponza/sponza.obj", camera, engine);
//Model sibenikCathedral("../obj/sibenik-cathedral/sibenik.obj", camera, engine);
//Model nanosuit("../obj/nanosuit/nanosuit.obj", camera, engine);
//Shader shader("shaders/vertex.glsl", "shaders/fragment.glsl");
if(glfwJoystickPresent(0))
{
cout << glfwGetJoystickName(0) << " : detected" << endl;
cout << "Left stick : movement control" << endl;
cout << "Right stick : camera control" << endl;
}
double ellapsed_time = glfwGetTime();
Framebuffer::vertexQuad();
Framebuffer frameBuffer(true, screenWidth, screenHeight);
while(!glfwWindowShouldClose(window))
{
// Set frame time
GLdouble currentFrame = glfwGetTime();
deltaTime = currentFrame - lastFrame;
lastFrame = currentFrame;
// Check and call events
glfwPollEvents();
Do_Movement();
glClearDepth(1.0);
glClearColor(0.8f, 0.8f, 0.8f, 1.0f);
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
//frameBuffer.enable();
//glViewport(0, 0, 1280, 720);
crytekSponza.Draw();
//frameBuffer.disable();
/*
//glViewport(0, 0, 1280, 720);
glClearDepth(1.0);
glClearColor(0.8f, 0.8f, 0.8f, 1.0f);
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
shader.Use();
glEnable(GL_TEXTURE_2D);
glActiveTexture(GL_TEXTURE0);
glBindTexture(GL_TEXTURE_2D, frameBuffer.getRenderedTexture());
glActiveTexture(GL_TEXTURE1);
glBindTexture(GL_TEXTURE_2D, frameBuffer.getDepthTexture());
Framebuffer::drawQuad();
glActiveTexture(GL_TEXTURE0);
glBindTexture(GL_TEXTURE_2D, 0);
glDisable(GL_TEXTURE_2D);
*/
/*
glEnable(GL_SCISSOR_TEST);
glScissor(0, 0, 1280, 720);
glClear(GL_DEPTH_BUFFER_BIT);
glViewport(0, 0, 300, 168);
glEnable(GL_TEXTURE_2D);
glActiveTexture(GL_TEXTURE0);
glBindTexture(GL_TEXTURE_2D, frameBuffer.getRenderedTexture());
glUniform1i(glGetUniformLocation(shader.Program, "texBuffer"), 0);
Framebuffer::drawQuad();
glActiveTexture(GL_TEXTURE0);
glBindTexture(GL_TEXTURE_2D, 0);
glDisable(GL_TEXTURE_2D);
*/
engine.swapBuffer();
/*
if((glfwGetTime() - ellapsed_time) / 1000.0 < 16.67)
Sleep(static_cast<DWORD>(16.67 - ((glfwGetTime() - ellapsed_time) / 1000.0)));
ellapsed_time = glfwGetTime();
*/
}
}
return 0;
}
int main(int argc, char** argv)
{
#if defined(_WIN32)
LOG_INFO("Windows build.");
#elif defined(_LINUX)
LOG_INFO("Linux build.");
#elif defined(_MACOS)
LOG_INFO("MacOS build.");
#endif
bool useOpenGLCoreContext = false;
#ifdef USE_CORE_CONTEXT
useOpenGLCoreContext = true;
#endif
g_renderMode.outputType = RenderingMode::OVR_SDK;
LOG_INFO("Using GLFW3 backend.");
LOG_INFO("Compiled against GLFW %i.%i.%i",
GLFW_VERSION_MAJOR,
GLFW_VERSION_MINOR,
GLFW_VERSION_REVISION);
int major, minor, revision;
glfwGetVersion(&major, &minor, &revision);
LOG_INFO("Running against GLFW %i.%i.%i", major, minor, revision);
LOG_INFO("glfwGetVersionString: %s", glfwGetVersionString());
// Command line options
for (int i=0; i<argc; ++i)
{
const std::string a = argv[i];
LOG_INFO("argv[%d]: %s", i, a.c_str());
if (!a.compare("-sdk"))
{
g_renderMode.outputType = RenderingMode::OVR_SDK;
}
else if (!a.compare("-client"))
{
g_renderMode.outputType = RenderingMode::OVR_Client;
}
else if (!a.compare("-core"))
{
useOpenGLCoreContext = true;
}
else if (!a.compare("-compat"))
{
useOpenGLCoreContext = false;
}
}
#ifdef USE_OCULUSSDK
g_app.initHMD();
#else
g_renderMode.outputType = RenderingMode::Mono_Buffered;
#endif
GLFWwindow* l_Window = NULL;
glfwSetErrorCallback(ErrorCallback);
if (!glfwInit())
{
exit(EXIT_FAILURE);
}
// Log system monitor information
const GLFWmonitor* pPrimary = glfwGetPrimaryMonitor();
int monitorCount = 0;
GLFWmonitor** ppMonitors = glfwGetMonitors(&monitorCount);
for (int i=0; i<monitorCount; ++i)
{
GLFWmonitor* pCur = ppMonitors[i];
const GLFWvidmode* mode = glfwGetVideoMode(pCur);
if (mode != NULL)
{
(void)pPrimary;
LOG_INFO("Monitor #%d: %dx%d @ %dHz %s",
i,
mode->width,
mode->height,
mode->refreshRate,
pCur==pPrimary ? "Primary":"");
}
}
bool swapBackBufferDims = false;
// Context setup - before window creation
glfwWindowHint(GLFW_DEPTH_BITS, 16);
glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 4);
glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 3);
glfwWindowHint(GLFW_OPENGL_PROFILE, useOpenGLCoreContext ? GLFW_OPENGL_CORE_PROFILE : GLFW_OPENGL_COMPAT_PROFILE);
//glfwWindowHint(GLFW_OPENGL_FORWARD_COMPAT, GL_TRUE);
#ifdef _DEBUG
glfwWindowHint(GLFW_OPENGL_DEBUG_CONTEXT, GL_TRUE);
#endif
#if defined(USE_OSVR)
std::string windowTitle = "";
windowTitle = PROJECT_NAME "-GLFW-Osvr";
if (g_app.UsingDebugHmd())
{
const hmdRes sz = { 800, 600 };
// Create a normal, decorated application window
LOG_INFO("Using Debug HMD mode.");
windowTitle = PROJECT_NAME "-GLFW-DebugHMD";
g_renderMode.outputType = RenderingMode::Mono_Buffered;
l_Window = glfwCreateWindow(sz.w, sz.h, windowTitle.c_str(), NULL, NULL);
}
else
{
const hmdRes sz = {
g_app.getHmdResolution().h,
g_app.getHmdResolution().w
};
const winPos pos = g_app.getHmdWindowPos();
g_renderMode.outputType = RenderingMode::SideBySide_Undistorted;
LOG_INFO("Using Extended desktop mode.");
windowTitle = PROJECT_NAME "-GLFW-Extended";
LOG_INFO("Creating GLFW_DECORATED window %dx%d@%d,%d", sz.w, sz.h, pos.x, pos.y);
glfwWindowHint(GLFW_DECORATED, 0);
l_Window = glfwCreateWindow(sz.w, sz.h, windowTitle.c_str(), NULL, NULL);
glfwWindowHint(GLFW_DECORATED, 1);
glfwSetInputMode(l_Window, GLFW_CURSOR, GLFW_CURSOR_DISABLED);
glfwSetWindowPos(l_Window, pos.x, pos.y);
}
#elif defined(OVRSDK06)
std::string windowTitle = "";
LOG_INFO("Using SDK 0.6.0.0's direct mode.");
windowTitle = PROJECT_NAME "-GLFW-06-Direct";
GLFWmonitor* monitor = glfwGetPrimaryMonitor();
const GLFWvidmode* mode = glfwGetVideoMode(monitor);
ovrSizei sz;
ovrVector2i pos;
sz.w = mode->width/2;
sz.h = mode->height/2;
pos.x = 100;
pos.y = 100;
// Create just a regular window for presenting OVR SDK 0.6's mirror texture
///@todo Is it any faster with no mirror at all?
LOG_INFO("Creating window %dx%d@%d,%d", sz.w, sz.h, pos.x, pos.y);
l_Window = glfwCreateWindow(sz.w, sz.h, windowTitle.c_str(), NULL, NULL);
g_app.SetAppWindowSize(sz);
#else
l_Window = glfwCreateWindow(800, 600, "GLFW Oculus Rift Test", NULL, NULL);
std::string windowTitle = PROJECT_NAME;
#endif //USE_OSVR|OVRSDK06
if (!l_Window)
{
LOG_INFO("Glfw failed to create a window. Exiting.");
glfwTerminate();
exit(EXIT_FAILURE);
}
glfwMakeContextCurrent(l_Window);
glfwSetWindowSizeCallback(l_Window, resize_Aux);
glfwSetMouseButtonCallback(l_Window, mouseDown_Aux);
glfwSetCursorPosCallback(l_Window, mouseMove_Aux);
glfwSetScrollCallback(l_Window, mouseWheel_Aux);
glfwSetKeyCallback(l_Window, keyboard_Aux);
memset(m_keyStates, 0, GLFW_KEY_LAST*sizeof(int));
// joysticks
for (int i = GLFW_JOYSTICK_1; i <= GLFW_JOYSTICK_LAST; ++i)
{
if (GL_FALSE == glfwJoystickPresent(i))
continue;
const char* pJoyName = glfwGetJoystickName(i);
if (pJoyName == NULL)
continue;
int numAxes = 0;
int numButtons = 0;
glfwGetJoystickAxes(i, &numAxes);
glfwGetJoystickButtons(i, &numButtons);
LOG_INFO("Glfw opened Joystick #%d: %s w/ %d axes, %d buttons", i, pJoyName, numAxes, numButtons);
if (g_joystickIdx == -1)
g_joystickIdx = i;
}
printGLContextInfo(l_Window);
glfwMakeContextCurrent(l_Window);
g_pHMDWindow = l_Window;
// Don't forget to initialize Glew, turn glewExperimental on to
// avoid problems fetching function pointers...
glewExperimental = GL_TRUE;
const GLenum l_Result = glewInit();
if (l_Result != GLEW_OK)
{
LOG_INFO("glewInit() error.");
exit(EXIT_FAILURE);
}
#ifdef _DEBUG
// Debug callback initialization
// Must be done *after* glew initialization.
glDebugMessageCallback(myCallback, NULL);
glDebugMessageControl(GL_DONT_CARE, GL_DONT_CARE, GL_DONT_CARE, 0, NULL, GL_TRUE);
glDebugMessageInsert(GL_DEBUG_SOURCE_APPLICATION, GL_DEBUG_TYPE_MARKER, 0,
GL_DEBUG_SEVERITY_NOTIFICATION, -1 , "Start debugging");
glEnable(GL_DEBUG_OUTPUT_SYNCHRONOUS);
#endif
#ifdef USE_ANTTWEAKBAR
LOG_INFO("Using AntTweakbar.");
TwInit(useOpenGLCoreContext ? TW_OPENGL_CORE : TW_OPENGL, NULL);
InitializeBar();
#endif
LOG_INFO("Calling initGL...");
g_app.initGL();
LOG_INFO("Calling initVR...");
g_app.initVR(swapBackBufferDims);
LOG_INFO("initVR(%d) complete.", swapBackBufferDims);
SetVsync(0); // SDK 0.6 requires vsync OFF
while (!glfwWindowShouldClose(l_Window))
{
g_app.CheckForTapToDismissHealthAndSafetyWarning();
glfwPollEvents();
joystick();
timestep();
g_fps.OnFrame();
if (g_dynamicallyScaleFBO)
{
DynamicallyScaleFBO();
}
#ifdef USE_ANTTWEAKBAR
TwRefreshBar(g_pTweakbar);
#endif
g_app.pre_render_pass();
displayToHMD();
#ifndef _LINUX
// Indicate FPS in window title
// This is absolute death for performance in Ubuntu Linux 12.04
{
std::ostringstream oss;
oss << windowTitle
<< " "
<< static_cast<int>(g_fps.GetFPS())
<< " fps";
glfwSetWindowTitle(l_Window, oss.str().c_str());
}
#endif
const float dumpInterval = 1.f;
if (g_logDumpTimer.seconds() > dumpInterval)
{
LOG_INFO("Frame rate: %d fps", static_cast<int>(g_fps.GetFPS()));
g_logDumpTimer.reset();
}
}
g_app.exitVR();
glfwDestroyWindow(l_Window);
glfwTerminate();
exit(EXIT_SUCCESS);
}
int main()
{
setup_resources();
config::register_var("screen_width", "1000");
config::register_var("screen_height", "562");
config::register_var("master_volume", "10");
config::register_var("music_volume", "5");
platform platform;
if (!platform.init(config::get_var_int("screen_width"), config::get_var_int("screen_height"), "Open Horizon 7th demo"))
return -1;
std::vector<joystick_config> joysticks;
for (int i = 0; glfwJoystickPresent(i); ++i)
{
const char *name = glfwGetJoystickName(i);
joystick_config j;
j.init(name);
joysticks.push_back(j);
int axis_count = 0, buttons_count = 0;
glfwGetJoystickAxes(i, &axis_count);
glfwGetJoystickButtons(i, &buttons_count);
printf("joy%d: %s %d axis %d buttons\n", i, name, axis_count, buttons_count);
}
renderer::scene scene;
sound::world sound_world;
game::world world(scene, sound_world, scene.hud);
game::mission game_mode_ms(world);
game::free_flight game_mode_ff(world);
game::deathmatch game_mode_dm(world);
game::team_deathmatch game_mode_tdm(world);
game::hangar hangar(scene);
game::game_mode *active_game_mode = 0;
game::plane_controls controls;
game::network_client client;
game::network_server server;
gui::menu menu(sound_world);
gui::menu_controls menu_controls;
platform::key_callback kcb = std::bind(&gui::menu::on_input, &menu, std::placeholders::_1);
platform.set_keyboard_callback(kcb);
int mx = platform.get_mouse_x(), my = platform.get_mouse_y();
int screen_width = platform.get_width(), screen_height = platform.get_height();
scene.resize(screen_width, screen_height);
scene.loading(true);
nya_render::clear(true, true);
scene.draw();
platform.end_frame();
sound_world.set_volume(config::get_var_int("master_volume") / 10.0f);
sound_world.set_music_volume(config::get_var_int("music_volume") / 10.0f);
menu.init();
sound_world.set_music("BGM_menu");
bool viewer_mode = false;
bool is_client = false, is_server = false;
gui::menu::on_action on_menu_action = [&](const std::string &event)
{
if (event == "start")
{
sound_world.stop_music();
const char *music_names[] = {"BGM_ms10_08", "BGM_ms06", "BGM_ms08x", "BGM_ms11a", "BGM_ms11b", "BGM_ms12_02"};
sound_world.set_music(music_names[rand() % (sizeof(music_names) / sizeof(music_names[0]))]);
auto location = menu.get_var("map");
auto plane = menu.get_var("ac");
const int color = atoi(menu.get_var("color").c_str());
is_client = false, is_server = false;
scene.loading(true);
nya_render::clear(true, true);
scene.draw();
platform.end_frame();
scene.loading(false);
auto mode = menu.get_var("mode");
auto mp_var = menu.get_var("multiplayer");
if (mp_var == "server")
{
world.set_network(&server);
auto port = menu.get_var_int("port");
server.open(port, config::get_var("name").c_str(), mode.c_str(), menu.get_var("map").c_str(), menu.get_var_int("max_players"));
if (menu.get_var("mp_public") == "true")
game::servers_list::register_server(port);
is_server = true;
}
else if (mp_var == "client")
{
world.set_network(&client);
client.start();
is_client = true;
}
if (mode == "ms")
{
active_game_mode = &game_mode_ms;
game_mode_ms.start(plane.c_str(), color, menu.get_var("mission").c_str());
}
else if (mode == "dm")
{
const int bots_count = (is_client || is_server) ? 0 : 11;
active_game_mode = &game_mode_dm;
game_mode_dm.start(plane.c_str(), color, 0, location.c_str(), bots_count);
}
else if (mode == "tdm")
{
const int bots_count = (is_client || is_server) ? 0 : 7;
active_game_mode = &game_mode_tdm;
game_mode_tdm.start(plane.c_str(), color, 0, location.c_str(), bots_count);
}
else if (mode == "ff")
{
active_game_mode = &game_mode_ff;
game_mode_ff.start(plane.c_str(), color, location.c_str());
}
}
else if (event == "connect")
{
menu.set_error("");
client.disconnect();
auto port = menu.get_var_int("port");
if (client.connect(menu.get_var("address").c_str(), port))
{
menu.send_event("map=" + client.get_server_info().location);
menu.send_event("mode=" + client.get_server_info().game_mode);
menu.send_event("screen=ac_select");
}
else
menu.set_error(client.get_error());
}
else if (event == "viewer_start")
{
viewer_mode = true;
scene.camera.add_delta_rot(0.2f, 2.5f);
}
else if (event == "viewer_update_bg")
{
hangar.set_bkg(menu.get_var("bkg").c_str());
}
else if (event == "viewer_update_ac")
{
const auto dr = scene.camera.get_delta_rot();
hangar.set_plane(menu.get_var("ac").c_str());
scene.camera.add_delta_rot(dr.x, dr.y - 3.14f);
}
else if (event == "viewer_update_color")
{
const auto dr = scene.camera.get_delta_rot();
const int color = atoi(menu.get_var("color").c_str());
hangar.set_plane_color(color);
scene.camera.add_delta_rot(dr.x, dr.y - 3.14f);
}
else if (event == "viewer_end")
{
viewer_mode = false;
hangar.end();
}
else if (event == "update_volume")
{
sound_world.set_volume(config::get_var_int("master_volume") / 10.0f);
sound_world.set_music_volume(config::get_var_int("music_volume") / 10.0f);
}
else if (event == "update_joy_config")
{
if (!joysticks.empty())
joysticks.front().update_config();
}
else if (event == "exit")
{
server.close();
client.disconnect();
platform.terminate();
}
else
printf("unknown event: %s\n", event.c_str());
};
menu.set_callback(on_menu_action);
bool reset_camera = false;
unsigned long app_time = nya_system::get_time();
while (!platform.should_terminate())
{
unsigned long time = nya_system::get_time();
int dt = int(time - app_time);
if (dt > 1000 && !is_client && !is_server)
dt = 1000;
app_time = time;
static bool speed10x = false, last_pause = false, paused = false;
if (platform.get_width() != screen_width || platform.get_height() != screen_height)
{
screen_width = platform.get_width(), screen_height = platform.get_height();
scene.resize(screen_width, screen_height);
config::set_var("screen_width", std::to_string(screen_width));
config::set_var("screen_height", std::to_string(screen_height));
}
if (!active_game_mode)
menu.update(dt, menu_controls);
if (active_game_mode)
{
if (!paused)
{
active_game_mode->update(speed10x ? dt * 10 : dt, controls);
//camera - tracking enemy
auto p = world.get_player();
if (p && p->change_target_hold_time >= game::plane::change_target_hold_max_time && !p->targets.empty() && !p->targets.front().target.expired())
{
static auto last_target = p->targets.front().target;
if (last_target.expired() || last_target.lock() != p->targets.front().target.lock())
{
last_target = p->targets.front().target;
p->change_target_hold_time = game::plane::change_target_hold_max_time;
}
auto t = p->targets.front().target.lock();
auto tdir = t->get_pos() - p->get_pos(); // + (t->get_vel() - p->get_vel()) * (dt * 0.001f)
nya_math::quat q(nya_math::vec3::forward(), tdir);
q = nya_math::quat::invert(p->get_rot()) * q;
auto da = q.get_euler();
scene.camera.reset_delta_rot();
const float k = nya_math::min((p->change_target_hold_time - game::plane::change_target_hold_max_time) / 500.0f, 1.0);
scene.camera.add_delta_rot(da.x * k, -da.y * k);
reset_camera = true;
}
}
scene.draw();
//util debug draw
nya_render::clear(false, true);
nya_render::set_state(nya_render::state());
nya_render::set_modelview_matrix(nya_scene::get_camera().get_view_matrix());
get_debug_draw().set_line_width(2.0f);
get_debug_draw().set_point_size(3.0f);
get_debug_draw().draw();
}
else
{
nya_render::clear(true, true);
if (viewer_mode)
{
hangar.update(dt);
scene.draw();
}
menu.draw(scene.ui_render);
}
const char *ui_ref = 0;
//ui_ref = "ui_ref4.tga";
if (ui_ref)
{
static nya_scene::texture ui_ref_texture(ui_ref);
static std::vector<gui::rect_pair> ui_ref_rects(1);
ui_ref_rects[0].r.w = scene.ui_render.get_width();
ui_ref_rects[0].r.y = scene.ui_render.get_height();
ui_ref_rects[0].r.h = -scene.ui_render.get_height();
ui_ref_rects[0].tc.w = ui_ref_texture.get_width();
ui_ref_rects[0].tc.h = ui_ref_texture.get_height();
static int alpha_anim = 0;
alpha_anim += dt;
alpha_anim = alpha_anim % 4000;
//alpha_anim = 1000;
scene.ui_render.draw(ui_ref_rects, ui_ref_texture, nya_math::vec4(1.0, 1.0, 1.0, fabsf(alpha_anim / 2000.0f - 1.0)));
}
platform.end_frame();
//controls
controls = game::plane_controls();
menu_controls = gui::menu_controls();
if (platform.get_mouse_lbtn())
scene.camera.add_delta_rot((platform.get_mouse_y() - my) * 0.03, (platform.get_mouse_x() - mx) * 0.03);
if (platform.get_mouse_rbtn())
scene.camera.add_delta_pos(0, 0, my - platform.get_mouse_y());
mx = platform.get_mouse_x(), my = platform.get_mouse_y();
bool pause = false;
for (int i = 0; i < (int)joysticks.size(); ++i)
{
int axes_count = 0, buttons_count = 0;
const float *axes = glfwGetJoystickAxes(i, &axes_count);
const unsigned char *buttons = glfwGetJoystickButtons(i, &buttons_count);
joysticks[i].update(axes, axes_count, buttons, buttons_count);
joysticks[i].apply_controls(controls, pause);
if (!active_game_mode)
{
if (i == 0 && !menu.joy_update(axes, axes_count, buttons, buttons_count))
joysticks[i].apply_controls(menu_controls);
}
}
if (platform.get_key(GLFW_KEY_W)) controls.throttle = 1.0f;
if (platform.get_key(GLFW_KEY_S)) controls.brake = 1.0f;
if (platform.get_key(GLFW_KEY_A)) controls.rot.y = -1.0f;
if (platform.get_key(GLFW_KEY_D)) controls.rot.y = 1.0f;
if (platform.get_key(GLFW_KEY_UP)) controls.rot.x = 1.0f, menu_controls.up = true;
if (platform.get_key(GLFW_KEY_DOWN)) controls.rot.x = -1.0f, menu_controls.down = true;
if (platform.get_key(GLFW_KEY_LEFT)) controls.rot.z = -1.0f, menu_controls.left = true;
if (platform.get_key(GLFW_KEY_RIGHT)) controls.rot.z = 1.0f, menu_controls.right = true;
if (platform.get_key(GLFW_KEY_LEFT_CONTROL)) controls.mgun = true;
if (platform.get_key(GLFW_KEY_LEFT_SHIFT)) controls.mgun = true;
if (platform.get_key(GLFW_KEY_SPACE)) controls.missile = true, menu_controls.next = true;
if (platform.get_key(GLFW_KEY_F)) controls.flares = true;
if (platform.get_key(GLFW_KEY_Q)) controls.change_weapon = true;
if (platform.get_key(GLFW_KEY_E)) controls.change_target = true;
if (platform.get_key(GLFW_KEY_R)) controls.change_radar = true;
if (platform.get_key(GLFW_KEY_V)) controls.change_camera = true;
if (platform.was_pressed(GLFW_KEY_ESCAPE)) menu_controls.prev = true;
if (platform.was_pressed(GLFW_KEY_ENTER)) menu_controls.next = true;
if (active_game_mode)
{
if (((pause && pause != last_pause) || platform.was_pressed(GLFW_KEY_P)) && !is_server && !is_client)
scene.pause(paused = !paused);
last_pause = pause;
bool should_stop = platform.was_pressed(GLFW_KEY_ESCAPE);
if (is_client && !client.is_up())
should_stop = true;
if (is_server && !server.is_up())
should_stop = true;
if (should_stop)
{
if (paused)
scene.pause(paused = !paused);
active_game_mode->end();
active_game_mode = 0;
server.close();
client.disconnect();
world.set_network(0);
sound_world.stop_sounds();
menu_controls.prev = false;
if (is_client)
menu.send_event("screen=mp_connect");
sound_world.set_music("BGM_menu");
}
}
speed10x = platform.get_key(GLFW_KEY_RIGHT_SHIFT) && !is_client && !is_server;
if (controls.change_camera || (reset_camera && !controls.change_target))
{
scene.camera.reset_delta_rot();
reset_camera = false;
}
if (!joysticks.empty() && !platform.get_mouse_lbtn() && !controls.change_target)
{
scene.camera.reset_delta_rot();
scene.camera.add_delta_rot(-controls.cam_rot.x * nya_math::constants::pi_2, -controls.cam_rot.y * nya_math::constants::pi);
}
if (platform.was_pressed(GLFW_KEY_COMMA))
debug_variable::set(debug_variable::get() - 1);
if (platform.was_pressed(GLFW_KEY_PERIOD))
debug_variable::set(debug_variable::get() + 1);
if (!active_game_mode) //force limit 60 fps in menu
{
int sleep_time = 1000/60 - int(nya_system::get_time() - time);
if (sleep_time > 0)
std::this_thread::sleep_for(std::chrono::milliseconds(sleep_time));
}
}
server.close();
client.disconnect();
sound::release_context();
platform.terminate();
return 0;
}
static void refresh_joysticks(void)
{
int i;
for (i = 0; i < sizeof(joysticks) / sizeof(Joystick); i++)
{
Joystick* j = joysticks + i;
if (glfwJoystickPresent(GLFW_JOYSTICK_1 + i))
{
const float* axes;
const unsigned char* buttons;
int axis_count, button_count;
free(j->name);
j->name = strdup(glfwGetJoystickName(GLFW_JOYSTICK_1 + i));
axes = glfwGetJoystickAxes(GLFW_JOYSTICK_1 + i, &axis_count);
if (axis_count != j->axis_count)
{
j->axis_count = axis_count;
j->axes = realloc(j->axes, j->axis_count * sizeof(float));
}
memcpy(j->axes, axes, axis_count * sizeof(float));
buttons = glfwGetJoystickButtons(GLFW_JOYSTICK_1 + i, &button_count);
if (button_count != j->button_count)
{
j->button_count = button_count;
j->buttons = realloc(j->buttons, j->button_count);
}
memcpy(j->buttons, buttons, button_count * sizeof(unsigned char));
if (!j->present)
{
printf("Found joystick %i named \'%s\' with %i axes, %i buttons\n",
i + 1, j->name, j->axis_count, j->button_count);
joystick_count++;
}
j->present = GL_TRUE;
}
else
{
if (j->present)
{
printf("Lost joystick %i named \'%s\'\n", i + 1, j->name);
free(j->name);
free(j->axes);
free(j->buttons);
memset(j, 0, sizeof(Joystick));
joystick_count--;
}
}
}
}
// TODO: Controllers cause some issues on wine, they are detected, but are null
int main() {
flare::init();
print_m("Welcome to Flare Engine");
// NOTE: This is code to test joystick input
int present = glfwJoystickPresent(GLFW_JOYSTICK_2);
print_d("Present: %i", present);
if (present == 1) {
const char *name = glfwGetJoystickName(GLFW_JOYSTICK_2);
print_d("Controller name: %s", name);
}
// END
fuse::Entity *player = flare::getState()->mainState->manager->createEntity("Player");
player->addComponent<Camera>();
// Make sure that the controller is plugged in before adding the control
if (present == 1) {
player->addComponent<JoyCamera>();
player->addComponent<JoyDebugControl>();
}
// It should really be easier to create new entities
fuse::Entity *sponza = flare::getState()->mainState->manager->createEntity("Sponza");
sponza->setAttribute("position", glm::vec3(0.0f, 0.0f, 0.0f));
sponza->setAttribute("scale", glm::vec3(0.1f, 0.1f, 0.1f));
sponza->addComponent<flare::component::Object>("demo/model/sponza");
// Example of post proccessing
// PostFX *scanline = new PostFX("demo/scanline");
// scanline->init();
// flare::getState()->render.renderPasses.add(scanline);
flare::PauseState *pauseState = new flare::PauseState;
pauseState->previousState = flare::getState()->mainState;
pauseState->manager = new fuse::Manager;
Gausian *gausian = new Gausian;
gausian->init();
pauseState->renderPasses.add(gausian);
while (flare::isRunning()) {
// Shadow test
flare::getState()->render.light.direction.x = 100 * cos(glfwGetTime()/5);
flare::getState()->render.light.direction.z = 100 * sin(glfwGetTime()/5);
//////
flare::update();
flare::Timer timer = flare::Timer("demo code", glfwGetTime());
static bool blur = false;
static bool paused = false;
if (flare::input::keyCheck(GLFW_KEY_P) && player != nullptr) {
if (!paused) {
flare::getState()->mainState = pauseState;
blur = true;
} else {
blur = false;
}
print_d("Toggling pause");
paused = !paused;
flare::input::keySet(GLFW_KEY_P, false);
}
if (flare::input::keyCheck(GLFW_KEY_X) && player != nullptr) {
print_d("Toggling pause effect");
blur = !blur;
flare::input::keySet(GLFW_KEY_X, false);
}
if (blur) {
gausian->test = fmin(gausian->test + 7*flare::render::getDeltaTime(), 1.0f);
}
if (!blur) {
gausian->test = fmax(gausian->test - 7*flare::render::getDeltaTime(), 0.0f);
// This is really not efficient at all
if (gausian->test == 0.0f) {
flare::getState()->mainState = pauseState->previousState;
}
}
timer.time = glfwGetTime() - timer.time;
flare::getState()->timers.push_back(timer);
}
// Make sure the state is cleaned up
for(flare::render::passes::Pass *pass : pauseState->renderPasses) {
delete pass;
}
delete pauseState->manager;
delete pauseState;
flare::terminate();
}
int main(int argc, char** argv)
{
#if defined(_WIN32)
LOG_INFO("Windows build.");
#elif defined(_LINUX)
LOG_INFO("Linux build.");
LOG_INFO("DISPLAY=%s", getenv("DISPLAY"));
#elif defined(_MACOS)
LOG_INFO("MacOS build.");
#endif
bool useOpenGLCoreContext = false;
#ifdef USE_CORE_CONTEXT
useOpenGLCoreContext = true;
#endif
g_renderMode.outputType = RenderingMode::OVR_SDK;
LOG_INFO("Using GLFW3 backend.");
LOG_INFO("Compiled against GLFW %i.%i.%i",
GLFW_VERSION_MAJOR,
GLFW_VERSION_MINOR,
GLFW_VERSION_REVISION);
int major, minor, revision;
glfwGetVersion(&major, &minor, &revision);
LOG_INFO("Running against GLFW %i.%i.%i", major, minor, revision);
LOG_INFO("glfwGetVersionString: %s", glfwGetVersionString());
// Command line options
for (int i=0; i<argc; ++i)
{
const std::string a = argv[i];
LOG_INFO("argv[%d]: %s", i, a.c_str());
if (!a.compare("-sdk"))
{
g_renderMode.outputType = RenderingMode::OVR_SDK;
}
else if (!a.compare("-client"))
{
g_renderMode.outputType = RenderingMode::OVR_Client;
}
else if (!a.compare("-core"))
{
useOpenGLCoreContext = true;
}
else if (!a.compare("-compat"))
{
useOpenGLCoreContext = false;
}
}
#ifdef USE_OCULUSSDK
g_app.initHMD();
#else
g_renderMode.outputType = RenderingMode::Mono_Buffered;
#endif
GLFWwindow* l_Window = NULL;
glfwSetErrorCallback(ErrorCallback);
if (!glfwInit())
{
exit(EXIT_FAILURE);
}
// Log system monitor information
const GLFWmonitor* pPrimary = glfwGetPrimaryMonitor();
int monitorCount = 0;
GLFWmonitor** ppMonitors = glfwGetMonitors(&monitorCount);
for (int i=0; i<monitorCount; ++i)
{
GLFWmonitor* pCur = ppMonitors[i];
const GLFWvidmode* mode = glfwGetVideoMode(pCur);
if (mode != NULL)
{
(void)pPrimary;
LOG_INFO("Monitor #%d: %dx%d @ %dHz %s",
i,
mode->width,
mode->height,
mode->refreshRate,
pCur==pPrimary ? "Primary":"");
}
}
bool swapBackBufferDims = false;
// Context setup - before window creation
glfwWindowHint(GLFW_DEPTH_BITS, 16);
glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 4);
glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 3);
glfwWindowHint(GLFW_OPENGL_PROFILE, useOpenGLCoreContext ? GLFW_OPENGL_CORE_PROFILE : GLFW_OPENGL_COMPAT_PROFILE);
//glfwWindowHint(GLFW_OPENGL_FORWARD_COMPAT, GL_TRUE);
#ifdef _DEBUG
glfwWindowHint(GLFW_OPENGL_DEBUG_CONTEXT, GL_TRUE);
#endif
#if defined(USE_OSVR)
LOG_INFO("USE_OSVR=1");
std::string windowTitle = "";
windowTitle = PROJECT_NAME "-GLFW-Osvr";
if (g_app.UsingDebugHmd())
{
const hmdRes sz = { 800, 600 };
// Create a normal, decorated application window
LOG_INFO("Using Debug HMD mode.");
windowTitle = PROJECT_NAME "-GLFW-DebugHMD";
g_renderMode.outputType = RenderingMode::Mono_Buffered;
l_Window = glfwCreateWindow(sz.w, sz.h, windowTitle.c_str(), NULL, NULL);
}
else
{
const hmdRes sz = {
g_app.getHmdResolution().h,
g_app.getHmdResolution().w
};
const winPos pos = g_app.getHmdWindowPos();
g_renderMode.outputType = RenderingMode::SideBySide_Undistorted;
LOG_INFO("Using Extended desktop mode.");
windowTitle = PROJECT_NAME "-GLFW-Extended";
LOG_INFO("Creating GLFW_DECORATED window %dx%d@%d,%d", sz.w, sz.h, pos.x, pos.y);
glfwWindowHint(GLFW_DECORATED, 0);
l_Window = glfwCreateWindow(sz.w, sz.h, windowTitle.c_str(), NULL, NULL);
glfwWindowHint(GLFW_DECORATED, 1);
glfwSetInputMode(l_Window, GLFW_CURSOR, GLFW_CURSOR_DISABLED);
glfwSetWindowPos(l_Window, pos.x, pos.y);
}
#elif defined(USE_OCULUSSDK)
LOG_INFO("USE_OCULUSSDK=1");
ovrSizei sz = g_app.getHmdResolution();
const ovrVector2i pos = g_app.getHmdWindowPos();
std::string windowTitle = "";
if (g_app.UsingDebugHmd() == true)
{
// Create a normal, decorated application window
LOG_INFO("Using Debug HMD mode.");
windowTitle = PROJECT_NAME "-GLFW-DebugHMD";
g_renderMode.outputType = RenderingMode::Mono_Buffered;
l_Window = glfwCreateWindow(sz.w, sz.h, windowTitle.c_str(), NULL, NULL);
}
else if (g_app.UsingDirectMode())
{
// HMD active - position undecorated window to fill HMD viewport
LOG_INFO("Using Direct to Rift mode.");
windowTitle = PROJECT_NAME "-GLFW-Direct";
GLFWmonitor* monitor = glfwGetPrimaryMonitor();
const GLFWvidmode* mode = glfwGetVideoMode(monitor);
sz.w = mode->width;
sz.h = mode->height;
LOG_INFO("Creating window %dx%d@%d,%d", sz.w, sz.h, pos.x, pos.y);
l_Window = glfwCreateWindow(sz.w, sz.h, windowTitle.c_str(), monitor, NULL);
glfwSetInputMode(l_Window, GLFW_CURSOR, GLFW_CURSOR_DISABLED);
#ifdef _LINUX
swapBackBufferDims = true;
#endif
#if defined(_WIN32)
g_app.AttachToWindow((void*)glfwGetWin32Window(l_Window));
#endif
}
else
{
LOG_INFO("Using Extended desktop mode.");
windowTitle = PROJECT_NAME "-GLFW-Extended";
LOG_INFO("Creating GLFW_DECORATED window %dx%d@%d,%d", sz.w, sz.h, pos.x, pos.y);
glfwWindowHint(GLFW_DECORATED, 0);
l_Window = glfwCreateWindow(sz.w, sz.h, windowTitle.c_str(), NULL, NULL);
glfwWindowHint(GLFW_DECORATED, 1);
glfwSetInputMode(l_Window, GLFW_CURSOR, GLFW_CURSOR_DISABLED);
glfwSetWindowPos(l_Window, pos.x, pos.y);
}
resize(l_Window, sz.w, sz.h); // inform AppSkeleton of window size
#else
const glm::vec2 sz(800, 600);
// Create a normal, decorated application window
LOG_INFO("Using No VR SDK.");
const std::string windowTitle = PROJECT_NAME "-GLFW-NoVRSDK";
g_renderMode.outputType = RenderingMode::Mono_Buffered;
l_Window = glfwCreateWindow(sz.x, sz.y, windowTitle.c_str(), NULL, NULL);
#endif //USE_OSVR|USE_OCULUSSDK
if (!l_Window)
{
LOG_INFO("Glfw failed to create a window. Exiting.");
glfwTerminate();
exit(EXIT_FAILURE);
}
// Required for SDK rendering (to do the buffer swap on its own)
#ifdef OVRSDK05
#if defined(_WIN32)
g_app.setWindow(glfwGetWin32Window(l_Window));
#elif defined(__linux__)
g_app.setWindow(NULL);//glfwGetX11Display());
#endif
#endif //USE_OCULUSSDK
glfwMakeContextCurrent(l_Window);
glfwSetWindowSizeCallback(l_Window, resize);
glfwSetMouseButtonCallback(l_Window, mouseDown);
glfwSetCursorPosCallback(l_Window, mouseMove);
glfwSetScrollCallback(l_Window, mouseWheel);
glfwSetKeyCallback(l_Window, keyboard);
memset(m_keyStates, 0, GLFW_KEY_LAST*sizeof(int));
// joysticks
for (int i = GLFW_JOYSTICK_1; i <= GLFW_JOYSTICK_LAST; ++i)
{
if (GL_FALSE == glfwJoystickPresent(i))
continue;
const char* pJoyName = glfwGetJoystickName(i);
if (pJoyName == NULL)
continue;
int numAxes = 0;
int numButtons = 0;
glfwGetJoystickAxes(i, &numAxes);
glfwGetJoystickButtons(i, &numButtons);
LOG_INFO("Glfw opened Joystick #%d: %s w/ %d axes, %d buttons", i, pJoyName, numAxes, numButtons);
if (g_joystickIdx == -1)
g_joystickIdx = i;
}
printGLContextInfo(l_Window);
glfwMakeContextCurrent(l_Window);
g_pHMDWindow = l_Window;
// Don't forget to initialize Glew, turn glewExperimental on to
// avoid problems fetching function pointers...
glewExperimental = GL_TRUE;
const GLenum l_Result = glewInit();
if (l_Result != GLEW_OK)
{
LOG_INFO("glewInit() error.");
exit(EXIT_FAILURE);
}
#ifdef _DEBUG
// Debug callback initialization
// Must be done *after* glew initialization.
glDebugMessageCallback(myCallback, NULL);
glDebugMessageControl(GL_DONT_CARE, GL_DONT_CARE, GL_DONT_CARE, 0, NULL, GL_TRUE);
glDebugMessageInsert(GL_DEBUG_SOURCE_APPLICATION, GL_DEBUG_TYPE_MARKER, 0,
GL_DEBUG_SEVERITY_NOTIFICATION, -1 , "Start debugging");
glEnable(GL_DEBUG_OUTPUT_SYNCHRONOUS);
#endif
#ifdef USE_ANTTWEAKBAR
LOG_INFO("Using AntTweakbar.");
TwInit(useOpenGLCoreContext ? TW_OPENGL_CORE : TW_OPENGL, NULL);
InitializeBar();
#endif
LOG_INFO("Calling initGL...");
g_app.initGL();
LOG_INFO("Calling initVR...");
g_app.initVR(swapBackBufferDims);
LOG_INFO("initVR(%d) complete.", swapBackBufferDims);
while (!glfwWindowShouldClose(l_Window))
{
g_app.CheckForTapToDismissHealthAndSafetyWarning();
glfwPollEvents();
joystick();
timestep();
g_fps.OnFrame();
if (g_dynamicallyScaleFBO)
{
DynamicallyScaleFBO();
}
#ifdef USE_ANTTWEAKBAR
TwRefreshBar(g_pTweakbar);
#endif
displayToHMD();
#ifndef _LINUX
// Indicate FPS in window title
// This is absolute death for performance in Ubuntu Linux 12.04
{
std::ostringstream oss;
oss << windowTitle
<< " "
<< static_cast<int>(g_fps.GetFPS())
<< " fps";
glfwSetWindowTitle(l_Window, oss.str().c_str());
if (g_AuxWindow != NULL)
glfwSetWindowTitle(g_AuxWindow, oss.str().c_str());
}
#endif
const float dumpInterval = 1.f;
if (g_logDumpTimer.seconds() > dumpInterval)
{
LOG_INFO("Frame rate: %d fps", static_cast<int>(g_fps.GetFPS()));
g_logDumpTimer.reset();
}
// Optionally display to auxiliary mono view
if (g_AuxWindow != NULL)
{
glfwMakeContextCurrent(g_AuxWindow);
glClearColor(0.f, 0.f, 0.f, 0.f);
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
///@note VAOs *cannot* be shared between contexts.
///@note GLFW windows are inextricably tied to their own unique context.
/// For these two reasons, calling draw a third time for the auxiliary window
/// is not possible. Furthermore, it is not strictly desirable for the extra
/// rendering cost.
/// Instead, we share the render target texture from the stereo render and present
/// just the left eye to the aux window.
if (g_drawToAuxWindow)
{
presentSharedFboTexture();
}
#ifdef USE_ANTTWEAKBAR
TwDraw(); ///@todo Should this go first? Will it write to a depth buffer?
#endif
glfwSwapBuffers(g_AuxWindow);
if (glfwWindowShouldClose(g_AuxWindow))
{
destroyAuxiliaryWindow(g_AuxWindow);
}
// Set context to Rift window when done
glfwMakeContextCurrent(l_Window);
}
}
g_app.exitVR();
glfwDestroyWindow(l_Window);
glfwTerminate();
exit(EXIT_SUCCESS);
}
const asd::achar* Joystick_Imp::GetJoystickName()
{
m_joystickName = ToAString(glfwGetJoystickName(m_connectId));
return m_joystickName.c_str();
}
int main(int argc, char** argv)
{
glfwSetErrorCallback(error_callback);
if (!glfwInit())
exit(EXIT_FAILURE);
gleqInit();
GLFWwindow* window = glfwCreateWindow(640, 480, "Event Queue Test", NULL, NULL);
if (!window)
{
glfwTerminate();
exit(EXIT_FAILURE);
}
glfwMakeContextCurrent(window);
glfwSwapInterval(0);
gleqTrackWindow(window);
while (!glfwWindowShouldClose(window))
{
GLEQevent event;
glfwSwapBuffers(window);
glfwWaitEvents();
while (gleqNextEvent(&event))
{
switch (event.type)
{
case GLEQ_WINDOW_MOVED:
printf("Window moved to %i,%i\n", event.pos.x, event.pos.y);
break;
case GLEQ_WINDOW_RESIZED:
printf("Window resized to %ix%i\n",
event.size.width,
event.size.height);
break;
case GLEQ_WINDOW_CLOSED:
printf("Window close request\n");
break;
case GLEQ_WINDOW_REFRESH:
printf("Window refresh request\n");
break;
case GLEQ_WINDOW_FOCUSED:
printf("Window focused\n");
break;
case GLEQ_WINDOW_DEFOCUSED:
printf("Window defocused\n");
break;
case GLEQ_WINDOW_ICONIFIED:
printf("Window iconified\n");
break;
case GLEQ_WINDOW_UNICONIFIED:
printf("Window uniconified\n");
break;
#if GLFW_VERSION_MINOR >= 3
case GLEQ_WINDOW_MAXIMIZED:
printf("Window maximized\n");
break;
case GLEQ_WINDOW_UNMAXIMIZED:
printf("Window unmaximized\n");
break;
case GLEQ_WINDOW_SCALE_CHANGED:
printf("Window content scale %0.2fx%0.2f\n",
event.scale.x, event.scale.y);
break;
#endif // GLFW_VERSION_MINOR
case GLEQ_FRAMEBUFFER_RESIZED:
printf("Framebuffer resized to %ix%i\n",
event.size.width,
event.size.height);
break;
case GLEQ_BUTTON_PRESSED:
printf("Mouse button %i pressed (mods 0x%x)\n",
event.mouse.button,
event.mouse.mods);
break;
case GLEQ_BUTTON_RELEASED:
printf("Mouse button %i released (mods 0x%x)\n",
event.mouse.button,
event.mouse.mods);
break;
case GLEQ_CURSOR_MOVED:
printf("Cursor moved to %i,%i\n", event.pos.x, event.pos.y);
break;
case GLEQ_CURSOR_ENTERED:
printf("Cursor entered window\n");
break;
case GLEQ_CURSOR_LEFT:
printf("Cursor left window\n");
break;
case GLEQ_SCROLLED:
printf("Scrolled %0.2f,%0.2f\n",
event.scroll.x, event.scroll.y);
break;
case GLEQ_KEY_PRESSED:
printf("Key 0x%02x pressed (scancode 0x%x mods 0x%x)\n",
event.keyboard.key,
event.keyboard.scancode,
event.keyboard.mods);
break;
case GLEQ_KEY_REPEATED:
printf("Key 0x%02x repeated (scancode 0x%x mods 0x%x)\n",
event.keyboard.key,
event.keyboard.scancode,
event.keyboard.mods);
break;
case GLEQ_KEY_RELEASED:
printf("Key 0x%02x released (scancode 0x%x mods 0x%x)\n",
event.keyboard.key,
event.keyboard.scancode,
event.keyboard.mods);
break;
case GLEQ_CODEPOINT_INPUT:
printf("Codepoint U+%05X input\n", event.codepoint);
break;
#if GLFW_VERSION_MINOR >= 1
case GLEQ_FILE_DROPPED:
{
int i;
printf("%i files dropped\n", event.file.count);
for (i = 0; i < event.file.count; i++)
printf("\t%s\n", event.file.paths[i]);
break;
}
#endif // GLFW_VERSION_MINOR
case GLEQ_MONITOR_CONNECTED:
printf("Monitor \"%s\" connected\n",
glfwGetMonitorName(event.monitor));
break;
case GLEQ_MONITOR_DISCONNECTED:
printf("Monitor \"%s\" disconnected\n",
glfwGetMonitorName(event.monitor));
break;
#if GLFW_VERSION_MINOR >= 2
case GLEQ_JOYSTICK_CONNECTED:
printf("Joystick %i \"%s\" connected\n",
event.joystick,
glfwGetJoystickName(event.joystick));
break;
case GLEQ_JOYSTICK_DISCONNECTED:
printf("Joystick %i disconnected\n", event.joystick);
break;
#endif // GLFW_VERSION_MINOR
default:
fprintf(stderr, "Error: Unknown event %i\n", event.type);
break;
}
gleqFreeEvent(&event);
}
// Workaround for msvcrt stdout not being properly flushed by
// newlines when running inside mintty
fflush(stdout);
}
glfwDestroyWindow(window);
glfwTerminate();
exit(EXIT_SUCCESS);
}
static const char* joystick_label(int jid)
{
static char label[1024];
snprintf(label, sizeof(label), "%i: %s", jid + 1, glfwGetJoystickName(jid));
return label;
}