fractal_t::fractal_t()
: pos_(0.5, 0), scale_factor_(1)
{
#ifdef USE_CORE_OPENGL
TwInit(TW_OPENGL_CORE, NULL);
#else
TwInit(TW_OPENGL, NULL);
#endif
// Определение "контролов" GUI
TwBar *bar = TwNewBar("Parameters");
TwDefine(" Parameters size='300 50' color='70 100 120' valueswidth=220 iconpos=topleft");
TwAddButton(bar, "Fullscreen toggle", toggle_fullscreen_callback, NULL,
" label='Toggle fullscreen mode' key=f");
// Создание шейдеров
vs_ = create_shader(GL_VERTEX_SHADER , "shaders//fractal.glslvs");
fs_ = create_shader(GL_FRAGMENT_SHADER, "shaders//fractal.glslfs");
// Создание программы путём линковки шейдерова
program_ = create_program(vs_, fs_);
// Создание буфера с вершинными данными
init_buffer();
// Создание VAO
init_vertex_array();
}
void AntTweakBarWrapper::Init()
{
TwInit(TW_OPENGL, NULL);
m_control_panel_bar = TwNewBar("Control Panel");
//TwDefine(" 'Control Panel' size='200 210' position='114 10' color='255 255 255' text=dark ");
char control_bar_pos_string [255];
sprintf(control_bar_pos_string, "'Control Panel' position='%d 10' color='255 255 0' ", DEFAULT_SCREEN_WIDTH-210);
TwDefine(control_bar_pos_string);
TwAddVarRW(m_control_panel_bar, "Start Simulation", TwType(sizeof(bool)), &(g_start_simulation), " label='Start Simulation' key=s group='Debug Information' help='Toggle simulation mode.'");
TwAddVarRW(m_control_panel_bar, "Render FP", TwType(sizeof(bool)), &(g_show_render), " label='Render FP' key=w group='Debug Information' help='Toggle render display mode.'");
TwAddVarRW(m_control_panel_bar, "Wireframe", TwType(sizeof(bool)), &(g_show_wireframe), " label='Wireframe mode' key=w group='Debug Information' help='Toggle wireframe display mode.'");
TwAddVarRW(m_control_panel_bar, "Edge List", TwType(sizeof(bool)), &(g_show_edgelist), " label='Edgelist mode' group='Debug Information' help='Toggle edgelist display mode.'");
TwAddVarRW(m_control_panel_bar, "Line Width", TW_TYPE_FLOAT, &(g_linewidth),"label='Line Width' min=0 max=100 step=0.05 help='line width' group='Debug Information'");
TwAddVarRW(m_control_panel_bar, "Fixed Vertex", TwType(sizeof(bool)), &(g_show_fixedvertex), " label='Fixed Vertex' key=w group='Debug Information' help='Toggle fixed vertex mode.'");
TwAddVarRW(m_control_panel_bar, "Point Size", TW_TYPE_FLOAT, &(g_pointsize),"label='Point Size' min=0 max=100 step=0.05 help='Point Size' group='Debug Information'");
TwAddVarRW(m_control_panel_bar, "Zoom", TW_TYPE_FLOAT, &(cameraDistance),"label='Zoom Mode' min=-30 max=30 step=0.1 keyIncr=z keyDecr=Z help='zoom camera' group='Camera'");
m_sim_bar = TwNewBar("Simulation Control");
TwDefine("'Simulation Control' position='0 0' color='255 0 0'");
TwEnumVal shapeEV[NUM_SIMULATION] = { {PositionBasedDynamic, "Position Based Dynamic"}, {MassSpring, "Mass Spring"}, {FiniteElement, "Finite Element"}, {FastMassSpring, "Fast Mass Spring"}, {ProjectiveDynamic, "Projective Dynamic"} };
TwType simmethod = TwDefineEnum("simmethod", shapeEV, NUM_SIMULATION);
TwAddVarRW(m_sim_bar, "Simulation Method", simmethod, &g_CurrentMethod, " keyIncr='<' keyDecr='>' help='Change Simulation Method.' ");
}
void SSAO::BuildUI() {
TwInit(TW_DIRECT3D11, _device);
TwWindowSize(_screenWidth, _screenHeight);
_bar = TwNewBar("AmbientOcclusion");
TwDefine(" GLOBAL help='This example shows how to integrate AntTweakBar into a DirectX11 application.' "); // Message added to the help bar.
int barSize[2] = {300, 375};
TwSetParam(_bar, NULL, "size", TW_PARAM_INT32, 2, barSize);
TwAddVarCB(_bar, "Rad", TW_TYPE_FLOAT, SSAO::SetRad, SSAO::GetRad, this, "group=ShaderParams min=0 max=20 step=0.001 keyincr=+ keydecr=-");
TwAddVarCB(_bar, "TotalStr", TW_TYPE_FLOAT, SSAO::SetTotStr, SSAO::GetTotStr, this, "group=ShaderParams min=0 max=50 step=0.1 keyincr=+ keydecr=-");
TwAddVarCB(_bar, "Strength", TW_TYPE_FLOAT, SSAO::SetStrength, SSAO::GetStrength, this, "group=ShaderParams min=0.1 max=100 step=0.1 keyincr=+ keydecr=-");
TwAddVarCB(_bar, "Offset", TW_TYPE_FLOAT, SSAO::SetOffset, SSAO::GetOffset, this, "group=ShaderParams min=0 max=100 step=0.5 keyincr=+ keydecr=-");
TwAddVarCB(_bar, "Falloff", TW_TYPE_FLOAT, SSAO::SetFalloff, SSAO::GetFalloff, this, "group=ShaderParams min=0 max=0.01 step=0.00001 keyincr=+ keydecr=-");
TwAddVarCB(_bar, "BlurSize", TW_TYPE_FLOAT, SSAO::SetBlur, SSAO::GetBlur, this, "group=ShaderParams min=1 max=16 step=1 keyincr=+ keydecr=-");
TwAddButton(_bar, "Reset", SSAO::ResetButton, this, "");
TwAddButton(_bar, "ShowDebug", SSAO::ShowDebug, this, "");
TwEnumVal* a = new TwEnumVal[3];
a[0].Value = 0; a[0].Label = "buddha";
a[1].Value = 1; a[1].Label = "hairball";
a[2].Value = 2; a[2].Label = "sib";
_index = 0;
TwType actMesh = TwDefineEnum("mesh", a, 3);
TwAddVarCB(_bar, "ActiveVol", actMesh, SSAO::SetMesh, SSAO::GetMesh, this,
" group='Mesh' keyIncr=Backspace keyDecr=SHIFT+Backspace help='Stop or change the rotation mode.' ");
}
int main(int argc, char* argv[]) {
glutInit(&argc, argv);
glutInitDisplayMode(GLUT_DOUBLE | GLUT_RGB | GLUT_DEPTH);
glutInitWindowSize(windowWidth, windowHeight);
glutCreateWindow("Versuch1");
GLenum err = glewInit();
if (GLEW_OK != err) {
// Veralteter Treiber etc.
std::cerr << "Error: " << glewGetErrorString(err) << "\n";
return 1;
}
glutMouseFunc((GLUTmousebuttonfun)TwEventMouseButtonGLUT);
glutMotionFunc((GLUTmousemotionfun)TwEventMouseMotionGLUT);
glutPassiveMotionFunc((GLUTmousemotionfun)TwEventMouseMotionGLUT); // same as MouseMotion
glutKeyboardFunc(Keyboard);
glutReshapeFunc(ChangeSize);
glutSpecialFunc(SpecialKeys);
glutDisplayFunc(RenderScene);
TwInit(TW_OPENGL, NULL);
SetupRC();
glutMainLoop();
ShutDownRC();
return 0;
}
bool ATB::Init()
{
bool ret = false;
if (TwInit(TW_OPENGL_CORE, NULL) == 1)
{
TwStructMember Vector3fMembers[] = {
{ "x", TW_TYPE_FLOAT, offsetof(Vector3f, x), "" },
{ "y", TW_TYPE_FLOAT, offsetof(Vector3f, y), "" },
{ "z", TW_TYPE_FLOAT, offsetof(Vector3f, z), "" }
};
TW_TYPE_OGLDEV_VECTOR3F = TwDefineStruct("Vector3f", Vector3fMembers, 3, sizeof(Vector3f), NULL, NULL);
TwStructMember AttenuationMembers[] = {
{ "Const", TW_TYPE_FLOAT, offsetof(LightAttenuation, Constant), "" },
{ "Linear", TW_TYPE_FLOAT, offsetof(LightAttenuation, Linear), "" },
{ "Exp", TW_TYPE_FLOAT, offsetof(LightAttenuation, Exp), "" }
};
TW_TYPE_OGLDEV_ATTENUATION = TwDefineStruct("Attenuation", AttenuationMembers, 3, sizeof(LightAttenuation), NULL, NULL);
ret = true;
}
return ret;
}
//---------------CPU Functions---------------//
void initTweakMenu()
{
if(!TwInit(TW_OPENGL, NULL))
{
fprintf(stderr, "AntTwekBar fails to initialize! Info: %s\n", TwGetLastError());
exit(0);
}
bar = TwNewBar("Scene Parameters");
//Camera attributes
TwAddVarRW(bar, "View Direction", TW_TYPE_DIR3F, &viewdir, "group = 'Camera Attribute'");
TwAddVarRW(bar, "Move Speed", TW_TYPE_UINT8, &movespeed, " min = 0 max = 25 step = 1 group = 'Camera Attribute' ");
TwAddVarRW(bar, "Position x", TW_TYPE_FLOAT, &camera.getPosition().x,
" min = -100 max = 100 step = 0.01 group = 'Camera Attribute' ");
TwAddVarRW(bar, "Position y", TW_TYPE_FLOAT, &camera.getPosition().y,
" min = -100 max = 100 step = 0.01 group = 'Camera Attribute' ");
TwAddVarRW(bar, "Position z", TW_TYPE_FLOAT, &camera.getPosition().z,
" min = -100 max = 100 step = 0.01 group = 'Camera Attribute' ");
TwAddVarRW(bar, "Aperture", TW_TYPE_FLOAT, &aperture,
" min = 0.001 max = 10 step = 0.001 group = 'Camera Attribute' ");
TwAddVarRW(bar, "Focal", TW_TYPE_FLOAT, &focal,
" min = 0.0001 max = 0.9999 step = 0.0001 group = 'Camera Attribute' ");
/*//Light attributes
TwAddVarRW(bar, "position x", TW_TYPE_FLOAT, &light.getPosition().x,
" min = -100 max = 100 step = 0.01 group = 'Light Attribute' ");
TwAddVarRW(bar, "position y", TW_TYPE_FLOAT, &light.getPosition().y,
" min = -100 max = 100 step = 0.01 group = 'Light Attribute' ");
TwAddVarRW(bar, "position z", TW_TYPE_FLOAT, &light.getPosition().z,
" min = -100 max = 100 step = 0.01 group = 'Light Attribute' ");
//Light color
TwAddVarRW(bar, "Color", TW_TYPE_COLOR3F, &light.getColor(), "group = 'Light Attribute'");//*/
}
bool Game::Initialize()
{
DX11Application::Initialize();
ShaderManager::GetInstance()->Initialize(mDevice, mDeviceContext);
Camera::GetInstance()->Init(AglVector3(0, 0.0f, -2.25f), AglVector3(0, 0.0f, 0), AglVector3(0, 1, 0), mScreenWidth, mScreenHeight);
TextureManager::GetInstance()->Init(mDevice, mDeviceContext);
RasterManager::getInstance()->initialize(mDevice, mDeviceContext);
ParticleStates::Init(mDevice, mDeviceContext);
AGLLoader::GetInstance()->Init(mDevice, mDeviceContext);
// Initialize AntTweakBar
if (!TwInit(TW_DIRECT3D11, mDevice))
{
MessageBoxA(mWindowHandle, TwGetLastError(), "AntTweakBar initialization failed", MB_OK|MB_ICONERROR);
Cleanup();
return 0;
}
SceneDialog::GetInstance();
m_cameraController = new CameraController(mWindowHandle);
SPHEREMESH = new SphereMesh(mDevice, mDeviceContext);
BOXMESH = new BoxMesh(mDevice, mDeviceContext);
return true;
}
// Main
int main(int argc, char *argv[])
{
int mainWinID;
// Initialize GLUT
glutInit(&argc, argv);
glutInitDisplayMode(GLUT_DOUBLE | GLUT_RGB | GLUT_DEPTH);
glutInitWindowSize(960, 480);
mainWinID = glutCreateWindow("AntTweakBar multi-window example");
glutCreateMenu(NULL);
glutDisplayFunc(DisplayMainWindow);
glutReshapeFunc(ReshapeMainWindow);
// Initialize AntTweakBar
TwInit(TW_OPENGL, NULL);
// Create two sub-windows
g_SubWindowData[0].WinID = glutCreateSubWindow(mainWinID, 8, 8, 480, 464);
SetupSubWindow(0);
g_SubWindowData[1].WinID = glutCreateSubWindow(mainWinID, 488, 8, 464, 464);
SetupSubWindow(1);
atexit(Terminate); // Called after glutMainLoop ends
// Call the GLUT main loop
glutMainLoop();
return 0;
}
void RotationsViewer::initializeGui()
{
glutPassiveMotionFunc((GLUTmousemotionfun)TwEventMouseMotionGLUT);
TwGLUTModifiersFunc(glutGetModifiers);
TwInit(TW_OPENGL, NULL);
TwWindowSize(mWindowWidth, mWindowHeight);
TwCopyStdStringToClientFunc(onCopyStdStringToClient);
mDemoBar = TwNewBar("Demo controls");
TwDefine(" 'Demo controls' size='200 175' position='5 5' iconified=false fontresizable=false alpha=200");
TwEnumVal modeTypeEV[] = { { DEMO1, "Convert" }, { DEMO2, "Curve" } };
modeType = TwDefineEnum("ModeType", modeTypeEV, 2);
TwAddVarRW(mDemoBar, "Demo", modeType, &mMode, NULL);
TwAddVarRW(mDemoBar, "X Angle", TW_TYPE_DOUBLE, &mXAngle, " group='Convert params' ");
TwAddVarRW(mDemoBar, "Y Angle", TW_TYPE_DOUBLE, &mYAngle, " group='Convert params' ");
TwAddVarRW(mDemoBar, "Z Angle", TW_TYPE_DOUBLE, &mZAngle, " group='Convert params' ");
TwEnumVal rooTypeEV[] = { { XYZ, "XYZ" }, { XZY, "XZY" }, { YXZ, "YXZ" }, { YZX, "YZX" }, { ZXY, "ZXY" }, { ZYX, "ZYX" } };
rooType = TwDefineEnum("RooType", rooTypeEV, 6);
TwAddVarRW(mDemoBar, "Rot Order", rooType, &mRotOrder, " group='Convert params' ");
TwEnumVal splineTypeEV[] = { { ASplineQuat::LINEAR, "Linear" }, { ASplineQuat::CUBIC, "Cubic" } };
splineType = TwDefineEnum("SplineType", splineTypeEV, 2);
TwAddVarCB(mDemoBar, "Spline type", splineType, onSetStyleCb, onGetStyleCb, this, " group='Curve params'");
}
Gui::Gui(Scene& scene,
Game& game,
Camera& camera,
Input& input,
Timer& timer) :
m_game(game),
m_camera(camera),
m_scene(scene),
m_timer(timer)
{
TwInit(TW_OPENGL_CORE, nullptr);
TwWindowSize(WINDOW_WIDTH, WINDOW_HEIGHT);
const std::string barname = "GraphicsTweaker";
m_tweakbar = TwNewBar(barname.c_str());
m_tweaker = std::make_unique<Tweaker>(m_tweakbar);
const int border = 10;
std::ostringstream stream;
stream << barname << " label='Graphics Tweaker' "
<< "position='" << border << " " << border << "' "
<< "size='250 " << WINDOW_HEIGHT-border*2 << "' "
<< "alpha=180 text=light valueswidth=80 color='0 0 0' "
<< "refresh=0.05 iconified=false resizable=true "
<< "fontsize=2 fontresizable=false ";
TwDefine(stream.str().c_str());
FillTweakBar();
auto AddKeyCallback = [&input](unsigned int key, unsigned int code)
{
input.AddCallback(key, false, [code]()
{
TwKeyPressed(code, 0);
});
};
// Keys required for modifying entries in the tweak bar
AddKeyCallback(GLFW_KEY_0, '0');
AddKeyCallback(GLFW_KEY_1, '1');
AddKeyCallback(GLFW_KEY_2, '2');
AddKeyCallback(GLFW_KEY_3, '3');
AddKeyCallback(GLFW_KEY_4, '4');
AddKeyCallback(GLFW_KEY_5, '5');
AddKeyCallback(GLFW_KEY_6, '6');
AddKeyCallback(GLFW_KEY_7, '7');
AddKeyCallback(GLFW_KEY_8, '8');
AddKeyCallback(GLFW_KEY_9, '9');
AddKeyCallback(GLFW_KEY_PERIOD, '.');
AddKeyCallback(GLFW_KEY_MINUS, '-');
AddKeyCallback(GLFW_KEY_ENTER, TW_KEY_RETURN);
AddKeyCallback(GLFW_KEY_LEFT, TW_KEY_LEFT);
AddKeyCallback(GLFW_KEY_RIGHT, TW_KEY_RIGHT);
AddKeyCallback(GLFW_KEY_TAB, TW_KEY_TAB);
AddKeyCallback(GLFW_KEY_END, TW_KEY_END);
AddKeyCallback(GLFW_KEY_HOME, TW_KEY_HOME);
AddKeyCallback(GLFW_KEY_BACKSPACE, TW_KEY_BACKSPACE);
LogInfo("GUI: Tweak bar initialised");
}
void DemoWindow::initTWBar()
{
glutCreateMenu(NULL);
// Initialize AntTweakBar
TwInit(TW_OPENGL, NULL);
//// Set GLUT event callbacks
// // - Directly redirect GLUT mouse button events to AntTweakBar
// glutMouseFunc((GLUTmousebuttonfun)TwEventMouseButtonGLUT);
// // - Directly redirect GLUT mouse motion events to AntTweakBar
// glutMotionFunc((GLUTmousemotionfun)TwEventMouseMotionGLUT);
// // - Directly redirect GLUT mouse "passive" motion events to AntTweakBar (same as MouseMotion)
// glutPassiveMotionFunc((GLUTmousemotionfun)TwEventMouseMotionGLUT);
// // - Directly redirect GLUT key events to AntTweakBar
// glutKeyboardFunc((GLUTkeyboardfun)TwEventKeyboardGLUT);
// // - Directly redirect GLUT special key events to AntTweakBar
// glutSpecialFunc((GLUTspecialfun)TwEventSpecialGLUT);
// - Send 'glutGetModifers' function pointer to AntTweakBar;
// required because the GLUT key event functions do not report key modifiers states.
TwGLUTModifiersFunc(glutGetModifiers);
bar = TwNewBar("TweakBar");
TwWindowSize(100, 100);
TwDefine(" GLOBAL help='This example shows how to integrate AntTweakBar with GLUT and OpenGL.' "); // Message added to the help bar.
TwDefine(" TweakBar size='200 400' color='96 216 224' "); // change default tweak bar size and color
}
void initGUI() {
// Initialize AntTweakBar GUI
if (!TwInit(TW_OPENGL, NULL))
{
assert(0);
}
TwWindowSize(g_WindowWidth, g_WindowHeight);
TwBar *controlBar = TwNewBar("Controls");
TwDefine(" Controls position='10 10' size='200 320' refresh=0.1 ");
TwAddVarCB(controlBar, "use_shaders", TW_TYPE_BOOLCPP, cbSetShaderStatus, cbGetShaderStatus, NULL, " label='shaders' key=s help='Turn programmable pipeline on/off.' ");
// Shader panel setup
TwAddVarRW(controlBar, "vs", TW_TYPE_BOOLCPP, &g_UseVertexShader, " group='Shaders' label='vertex' key=v help='Toggle vertex shader.' ");
TwAddVarRW(controlBar, "gs", TW_TYPE_BOOLCPP, &g_UseGeometryShader, " group='Shaders' label='geometry' key=g help='Toggle geometry shader.' ");
TwAddVarRW(controlBar, "fs", TW_TYPE_BOOLCPP, &g_UseFragmentShader, " group='Shaders' label='fragment' key=f help='Toggle fragment shader.' ");
TwAddButton(controlBar, "build", cbCompileShaderProgram, NULL, " group='Shaders' label='build' key=b help='Build shader program.' ");
//TwDefine( " Controls/Shaders readonly=true ");
// Render panel setup
TwAddVarRW(controlBar, "wiremode", TW_TYPE_BOOLCPP, &g_WireMode, " group='Render' label='wire mode' key=w help='Toggle wire mode.' ");
TwAddVarRW(controlBar, "face_culling", TW_TYPE_BOOLCPP, &g_FaceCulling, " group=Render label='face culling' key=c help='Toggle face culling.' ");
// Scene panel setup
TwEnumVal geometry_type[] = {
{ ELEPHANT_GEOMETRY , "Elephant"},
{ CUBE_GEOMETRY , "Cube" },
};
TwType geom_type = TwDefineEnum("Model", geometry_type, NUM_GEOMETRY_TYPES);
TwAddVarRW(controlBar, "model", geom_type, &g_GeometryType, " group='Scene' keyIncr=Space help='Change model.' ");
TwAddVarRW(controlBar, "auto-rotation", TW_TYPE_BOOLCPP, &g_SceneRotEnabled, " group='Scene' label='rotation' key=r help='Toggle scene rotation.' ");
TwAddVarRW(controlBar, "Translate", TW_TYPE_FLOAT, &g_SceneTraZ, " group='Scene' label='translate' min=1 max=1000 step=0.5 keyIncr=t keyDecr=T help='Scene translation.' ");
TwAddVarRW(controlBar, "SceneRotation", TW_TYPE_QUAT4F, &g_SceneRot, " group='Scene' label='rotation' open help='Toggle scene orientation.' ");
}
int main(int args, char **argv)
{
glutInit(&args, argv);
glutInitWindowSize(800, 600);
glutInitDisplayMode(GLUT_RGBA | GLUT_DEPTH | GLUT_DOUBLE);
glutCreateWindow("simple vertex shader");
TwInit(TW_OPENGL, NULL);
TwBar *bar = TwNewBar("myBar");
TwDefine("myBar size='200 400' color = '96 216 224'");
TwAddVarRW(bar, "ObjectRotate", TW_TYPE_QUAT4F, &g_Rotate, "label='Object Rotation' opened=true");
TwAddVarRW(bar, "LightDir", TW_TYPE_DIR3F, &g_lightPos, "label='light Pos' opened=true");
glutMouseFunc((GLUTmousebuttonfun)TwEventMouseButtonGLUT);
glutMotionFunc((GLUTmousemotionfun)TwEventMouseMotionGLUT);
glutPassiveMotionFunc((GLUTmousemotionfun)TwEventMouseMotionGLUT);
glutKeyboardFunc((GLUTkeyboardfun)TwEventKeyboardGLUT);
TwGLUTModifiersFunc(glutGetModifiers);
glutDisplayFunc(RenderScene);
glutReshapeFunc(ChangeSize);
SetupRC();
glutMainLoop();
Terminate();
return 0;
}
void init(void)
{
// Define técnica de shading: GL_FLAT, GL_SMOOTH
glShadeModel(GL_SMOOTH);
glPolygonMode(GL_FRONT, GL_FILL); // GL_LINE, GL_POINT, GL_FILL
// Activa o teste de profundidade
glEnable(GL_DEPTH_TEST);
glEnable(GL_TEXTURE_2D);
//glHint(GL_PERSPECTIVE_CORRECTION_HINT, GL_NICEST);
TwInit(TW_OPENGL, NULL);
mainBar = TwNewBar("Parameters");
TwAddVarRW(mainBar, "Time Scale", TW_TYPE_FLOAT, &TimeScale,
" group='Simulation' keyincr=U keydecr=I help='Simulation's time scale'");
TwAddVarRW(mainBar, "Speed", TW_TYPE_FLOAT, &camSpeed,
" group='Camera' keyincr=S keydecr=X help='Camera movement speed' ");
TwAddVarRW(mainBar, "Manual", TW_TYPE_BOOL16, &manualCam,
" group='Camera' keyincr=C help='Toogle camera mode' ");
TwAddVarRW(mainBar, "Show Orbits", TW_TYPE_BOOL16, &orbits,
" group='Orbits' keyincr=O help='Toogle orbits' ");
// Compila o modelo
createFloorToDL();
}
/** Initializes GUI - only AntweakBar menu creation */
void initGUI()
{
// Initialize AntTweakBar GUI
if (!TwInit(TW_OPENGL, NULL))
{
assert(0);
}
TwWindowSize(g_WindowWidth, g_WindowHeight);
TwBar *controlBar = TwNewBar("Controls");
TwDefine("Controls position='10 10' size='200 300' refresh=0.1 color='130 140 150'");
TwAddVarCB(controlBar, "gpu", TW_TYPE_BOOLCPP, cbSetGPUUsage, cbGetGPUUsage, NULL, " group='CUDA' label='Compute on:' true='GPU' false='CPU' ");
//TwAddVarRW(controlBar, "restart", TW_TYPE_BOOLCPP, &g_initData, " group='PROGRAM' label='Restart: ' true='' false='restart' ");
TwAddVarRW(controlBar, "melt", TW_TYPE_BOOLCPP, &g_melt, " group='Render' label='Melt' key=m help='Start melting' ");
TwAddVarRW(controlBar, "wiremode", TW_TYPE_BOOLCPP, &g_WireMode, " group='Render' label='Wire mode' key=w help='Toggle wire mode.' ");
TwAddVarRW(controlBar, "march", TW_TYPE_BOOLCPP, &g_useMarchingCubes, " group='Render' label='March. Cubes' help='Toggle marching cubes.' ");
TwAddVarRW(controlBar, "auto-rotation", TW_TYPE_BOOLCPP, &g_SceneRotEnabled, " group='Scene' label='rotation' key=r help='Toggle scene rotation.' ");
TwAddVarRW(controlBar, "Translate", TW_TYPE_FLOAT, &g_SceneTraZ, " group='Scene' label='translate' min=1 max=1000 step=10 keyIncr=t keyDecr=T help='Scene translation.' ");
TwAddVarRW(controlBar, "SceneRotation", TW_TYPE_QUAT4F, &g_SceneRot, " group='Scene' label='rotation' open help='Toggle scene orientation.' ");
TwAddVarRO(controlBar, "fps", TW_TYPE_FLOAT, &g_fps, " group='INFO' label='Current fps' ");
TwAddVarRO(controlBar, "ice", TW_TYPE_FLOAT, &g_iceParticles, " group='INFO' label='Ice particles' ");
}
void CGUI::Initialize()
{
TwInit(TW_DIRECT3D9, g_Device);
m_pGUI = TwNewBar("SA::Render");
TwAddButton(m_pGUI, "ReloadShaders", ReloadShaders, NULL, "group=Global");
}
// GLWindow event handlers
void GXBaseContext::OnCreate(void)
{
Setup2D();
//Setup TweakBar
TwInit(TW_OPENGL, NULL);
TwWindowSize(Width(), Height());
}
bool initUserInterface(){
if (!TwInit(TW_OPENGL, NULL))
return false;
gpUserInterface = new CUserInterface();
return true;
}
void ofxTweakbars::init() {
visible = true;
is_initialized = true;
if (!TwInit(TW_OPENGL, NULL)) {
throw TwGetLastError();
}
TwWindowSize(ofGetWidth(), ofGetHeight());
setEventHandlers();
}
void CubeGui::v_init(int sw, int sh)
{
TwInit(TW_OPENGL_CORE, NULL);
TwWindowSize(sw, sh);
m_pBar = TwNewBar("CubeGui");
TwDefine(" CubeGui label='CubeGui' position='1300 10' alpha=30 help='Use this bar to edit the tess.' ");
//TwAddVarRW(m_pBar, "speed",);
}
/*!
* \brief Initialize the interface to an Intersil PCF8563 hardware clock.
*
* \return 0 on success or -1 in case of an error.
*
*/
int PcfRtcInit(NUTRTC *rtc)
{
int rc;
uint32_t tmp;
if ((rc = TwInit(0)) == 0) {
rc = PcfRtcGetStatus(rtc, &tmp);
}
return rc;
}
void Game::Initialise(HINSTANCE hinstance, HWND hwnd, int screenWidth, int screenHeight)
{
//Initialise Input
m_Input = new Input;
m_Input->Initialise(hinstance,hwnd,screenWidth,screenHeight);
//Initialise Graphics
m_Graphics = new GameRenderer;
m_Graphics->Initialise(screenWidth, screenHeight, hwnd);
//Initialise AntTweakBar
TwInit(TW_DIRECT3D11, m_Graphics->GetDevice());
TwWindowSize(screenWidth, screenHeight);
//Create the camera
m_Camera = new Camera;
m_Camera->SetPosition(0, 25, -75);
m_Camera->SetRotation(10, 0, 0);
//Create the skybox
m_sky = new Skybox;
m_sky->Initialise(m_Graphics->GetDevice(), hwnd);
m_sky->SetPosition(XMFLOAT3(0, 0, 0));
//Create the ant tweak bar
m_gameTweakBar = TwNewBar("Water Wave Simulation");
int barSize[2] = { 200, 680 };
TwSetParam(m_gameTweakBar, NULL, "size", TW_PARAM_INT32, 2, barSize);
//Toggle wireframe on/off
TwAddButton(m_gameTweakBar, "comment1", Callback, m_Graphics, " label='Toggle Wireframe' ");
//Create the wave manager
m_waveManager = new WaveManager;
TwAddButton(m_gameTweakBar, "comment2", NextPreset, m_waveManager, " label='Next Preset' ");
m_waveManager->Initialise(m_Graphics->GetDevice(), m_Graphics->GetDeviceContext(), m_gameTweakBar);
m_waveManager->CreateWater(XMFLOAT3(-480, 0, -480), m_Graphics->GetDevice(), m_Graphics->GetDeviceContext(), hwnd);
m_hwnd = hwnd;
//Create terrain
Mesh* terrainMesh = new Mesh;
terrainMesh->Initialise(m_Graphics->GetDevice(), m_Graphics->GetDeviceContext(), "terrain.txt", "../WaveSim/Data/Textures/sand.tga");
//Use same mesh for multiple instances
CreateGameobject(new GameObject, terrainMesh, XMFLOAT3(1500, -10, 2000));
CreateGameobject(new GameObject, terrainMesh, XMFLOAT3(10, -10, 1000));
CreateGameobject(new GameObject, terrainMesh, XMFLOAT3(-1000, -10, 0));
Console::Log("Terrain Initalised...");
//Create directional light
CreateLight();
}
void GLFW_App::init()
{
// Initialize GLFW
if( !glfwInit() )
{
throw Exception("GLFW failed to initialize");
}
int num_color_bits = 8;
//TODO: find out why this is necessary for smooth gradients
glfwWindowHint(GLFW_RED_BITS, num_color_bits);
glfwWindowHint(GLFW_GREEN_BITS, num_color_bits);
glfwWindowHint(GLFW_BLUE_BITS, num_color_bits);
// request an OpenGl 4.1 Context
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);
glfwWindowHint(GLFW_SAMPLES, 4);
// create the window
addWindow(GLFW_Window::create(getWidth(), getHeight(), getName(), fullSceen()));
gl::setWindowDimension(windowSize());
// set graphical log stream
Logger::get()->add_outstream(&m_outstream_gl);
// version
LOG_INFO<<"OpenGL: " << glGetString(GL_VERSION);
LOG_INFO<<"GLSL: " << glGetString(GL_SHADING_LANGUAGE_VERSION);
glfwSwapInterval(1);
glClearColor(0, 0, 0, 1);
// file search paths
kinski::addSearchPath(".", true);
kinski::addSearchPath("./res", true);
kinski::addSearchPath("../Resources", true);
//---------------------------------
#ifdef KINSKI_MAC
kinski::addSearchPath("/Library/Fonts");
kinski::addSearchPath("~/Library/Fonts");
#endif
//---------------------------------
// AntTweakbar
TwInit(TW_OPENGL_CORE, NULL);
TwWindowSize(getWidth(), getHeight());
// call user defined setup callback
setup();
}
/*!
* \brief Initialize the interface to an Intersil X12xx hardware clock.
*
* \deprecated New applications must use NutRegisterRtc().
*
* \return 0 on success or -1 in case of an error.
*
*/
int X12Init(void)
{
int rc;
u_long tmp;
if ((rc = TwInit(0)) == 0)
{
rc = X12RtcGetStatus(&tmp);
}
return (rc);
}
gl_context::gl_context(std::string const& name, int width, int height) {
init_glfw();
create_glfw_window(name, width, height);
glfwMakeContextCurrent(_main_window);
TwInit(TW_OPENGL_CORE, nullptr);
TwWindowSize(width, height);
_tweak_bar = TwNewBar("MainBar");
init_glew();
glGenVertexArrays(1, &_vertex_array_id);
glBindVertexArray(_vertex_array_id);
}
void outPut::init_Tw()
{
///Initialisation AntTweakBar
TwInit(TW_OPENGL, NULL);
TwWindowSize(_reg.WIDTH, _reg.HEIGHT);
// redirection des callbacks GFLW sur AntTweakBar
glfwSetMouseButtonCallback((GLFWmousebuttonfun)TwEventMouseButtonGLFW);
glfwSetMousePosCallback((GLFWmouseposfun)TwEventMousePosGLFW);
glfwSetMouseWheelCallback((GLFWmousewheelfun)TwEventMouseWheelGLFW);
glfwSetKeyCallback((GLFWkeyfun)TwEventKeyGLFW);
glfwSetCharCallback((GLFWcharfun)TwEventCharGLFW);
}
void initI2C(void) {
static uint8_t runOnce = 0;
if (!runOnce) {
runOnce = 1;
u_long baud = 100000;
TwInit(0);
TwIOCtl(TWI_SETSPEED, &baud);
DDRD &= ~( _BV(PD0) | _BV(PD1));
PORTD |= _BV(PD0) | _BV(PD1);
}
}
void RotationGui::v_init()
{
auto sw = WindowInfo::getInstance()->getWidth();
auto sh = WindowInfo::getInstance()->getHeight();
TwWindowSize(sw, sh);
TwInit(TW_OPENGL_CORE, NULL);
TwWindowSize(sw, sh);
TwBar *pBar = TwNewBar("RotationBar");
TwDefine(" RotationBar label='RotationBar' position='1000 16' alpha=0 help='Use this bar to edit the tess.' ");
TwAddVarRW(pBar, "Quaternion", TW_TYPE_QUAT4F, &m_Orientation, "showval=true open=true ");
}
/*!
* \brief Transmit and/or receive data as a master.
*
* The two-wire serial interface must have been initialized by calling
* TwInit() before this function can be used.
*
* \param sla Slave address of the destination. This slave address
* must be specified as a 7-bit address. For example, the
* PCF8574A may be configured to slave addresses from 0x38
* to 0x3F.
* \param txdata Points to the data to transmit. Ignored, if the number
* of data bytes to transmit is zero.
* \param txlen Number of data bytes to transmit. If zero, then the
* interface will not send any data to the slave device
* and will directly enter the master receive mode.
* \param rxdata Points to a buffer, where the received data will be
* stored. Ignored, if the maximum number of bytes to
* receive is zero.
* \param rxsiz Maximum number of bytes to receive. Set to zero, if
* no bytes are expected from the slave device.
* \param tmo Timeout in milliseconds. To disable timeout, set this
* parameter to NUT_WAIT_INFINITE.
*
* \return The number of bytes received, -1 in case of an error or timeout.
*
* \note Timeout is not used in the bit banging version.
*/
int NutTwiMasterTranceive(NUTTWIBUS *bus, uint8_t sla, const void *txdata, uint16_t txlen, void *rxdata, uint16_t rxsiz, uint32_t tmo)
{
int rc = 0;
uint8_t *cp;
NUTTWIICB *icb = bus->bus_icb;
if (!twibb_initialized) {
TwInit(0);
}
/* This routine is marked reentrant, so lock the interface. */
if (NutEventWait(&bus->bus_mutex, tmo)) {
icb->tw_mm_error = TWERR_IF_LOCKED;
return -1;
}
TwStart();
/* Send SLA+W and check for ACK. */
if ((rc = TwPut(sla << 1)) == 0) {
for (cp = (uint8_t *)txdata; txlen--; cp++) {
if ((rc = TwPut(*cp)) != 0) {
break;
}
}
}
if (rc == 0 && rxsiz) {
TwStart();
/* Send SLA+R and check for ACK. */
if ((rc = TwPut((sla << 1) | 1)) == 0) {
for (cp = rxdata;; cp++) {
*cp = TwGet();
if (++rc >= rxsiz) {
break;
}
TwAck();
}
}
}
TwStop();
if (rc == -1) {
icb->tw_mm_error = TWERR_SLA_NACK;
}
/* Release the interface. */
NutEventPost(&bus->bus_mutex);
return rc;
}
void GUI::init(GLFWwindow* window, const std::string& name){
int width, height;
glfwGetWindowSize(window, &width, &height);
TwInit(TW_OPENGL, NULL);
TwWindowSize(width, height);
m_bar = TwNewBar(name.c_str());
// directly redirect GLFW events to AntTweakBar
glfwSetMouseButtonCallback(window, (GLFWmousebuttonfun)TwEventMouseButtonGLFW3);
glfwSetCursorPosCallback(window, (GLFWcursorposfun)TwEventMousePosGLFW3);
glfwSetScrollCallback(window, (GLFWscrollfun)TwEventMouseWheelGLFW3);
glfwSetKeyCallback(window, (GLFWkeyfun)TwEventKeyGLFW3);
glfwSetCharCallback(window, (GLFWcharfun)TwEventCharGLFW3);
}
