void TweakDemEditor::updateBar(TwBar *bar)
{
EditorHandler *e = dynamic_cast<EditorHandler*>(eventHandler.get());
if (e == NULL) {
return;
}
// Adding the list of edited graphs
TwEnumVal *editModes= new TwEnumVal[2];
editModes[0].Value = ADD;
editModes[0].Label = "ADD";
editModes[1].Value = MAX;
editModes[1].Label = "MAX";
TwType editType = TwDefineEnum("EditType", editModes, 2);
TwAddVarCB(bar, "EditMode", editType, SetDemEditModeCallback, GetDemEditModeCallback, NULL, " label='Edit Mode' group='DemEditor' key='e' ");
TwAddVarRW(bar, "demBrushRadius", TW_TYPE_FLOAT, &(e->relativeRadius), " group=DemEditor label='Brush Radius' help='Size of the Dem Editor Brush' min=0.0 step=0.01 ");
TwAddVarRW(bar, "demBrushColor", TW_TYPE_FLOAT, &(e->brushColor[0]), " group=DemEditor label='Brush altitude' help='Altitude applied to the texture' step='0.1' ");
TwAddButton(bar, "demReset", ResetDemCB, NULL, " group=DemEditor label='Reset' help='Cancels all editing operations performed on active editors' ");
char def[200];
sprintf(def, "%s/DemEditor label='Dem Edition'", TwGetBarName(bar));
char name[20];
TwDefine(def);
set<string> groupNames;
for (int i = 0; i < e->getEditorCount(); i++) {
string n = e->getEditor(i)->getGroup();
if (groupNames.find(n) == groupNames.end()) {
groupNames.insert(n);
sprintf(name, "demEditorGroup%d", i);
sprintf(def, " group=%s label='Activate %s' help='Activate or Deactivate the selected Editor' ", n.c_str(), n.c_str());
TwAddVarCB(bar, name, TW_TYPE_BOOLCPP, SetDemEditorGroupStateCallback, GetDemEditorGroupStateCallback, e->getEditor(i), def);
sprintf(def, " group=%s ", n.c_str());
TwAddSeparator(bar, NULL, def);
sprintf(def, "%s/%s label='%s' group=DemEditor ", TwGetBarName(bar), n.c_str(), n.c_str());
TwDefine(def);
}
}
for (int i = 0; i < e->getEditorCount(); i++) {
sprintf(name, "DemEditor%d", i);
sprintf(def, " group=%s label='%s' help='Activate or Deactivate the selected Editor' ", e->getEditor(i)->getName().c_str(), e->getEditor(i)->getName().c_str());
TwAddVarCB(bar, name, TW_TYPE_BOOLCPP, SetDemEditorStateCallback, GetDemEditorStateCallback, e->getEditor(i), def);
}
delete[] editModes;
}
void InterfaceGl::setOptions( const std::string &name, const std::string &optionsStr )
{
std::string target = "`" + (std::string)TwGetBarName( mBar.get() ) + "`";
if( !( name.empty() ) )
target += "/`" + name + "`";
TwDefine( ( target + " " + optionsStr ).c_str() );
}
void Toolbar::unregisterTweakBar(TwBar* tweakBar)
{
TwBar* toolTweakBar = TwGetBarByName(toolbarTitle);
if(toolTweakBar == nullptr)
return;
TwRemoveVar(toolTweakBar, TwGetBarName(tweakBar));
}
bool OGLIndexedDraw::InitGUI()
{
auto tweakBar = atbApp->GetBarByIndex(0);
auto barName = TwGetBarName(tweakBar);
std::stringstream format;
format << barName << " " << " label='Draw instanced Example' help='This example use instance IDs & billboarding.' ";
TwAddVarRW(tweakBar, "Div", TW_TYPE_FLOAT, &heightDivider, " label='Height divider' min='1' step='0.5' ");
return true;
}
void GLFW_App::setBarTitle(const std::string &theTitle, TwBar *theBar)
{
if(!theBar)
{ if(m_tweakBars.empty()) return;
theBar = m_tweakBars.front();
}
std::stringstream ss;
ss << TwGetBarName(theBar) << " label='" << theTitle <<"'";
TwDefine(ss.str().c_str());
}
bool OGLMultipleLights::InitGUI()
{
auto tweakBar = atbApp->GetBarByIndex(0);
auto barName = TwGetBarName(tweakBar);
std::stringstream format;
format << barName << " " << " label='Multiple Lights' ";
TwDefine(format.str().c_str());
return true;
}
void GLFW_App::setBarSize(const glm::ivec2 &theSize, TwBar *theBar)
{
if(!theBar)
{ if(m_tweakBars.empty()) return;
theBar = m_tweakBars.front();
}
std::stringstream ss;
ss << TwGetBarName(theBar) << " size='" <<theSize.x
<<" " << theSize.y <<"'";
TwDefine(ss.str().c_str());
}
void GLFW_App::setBarColor(const glm::vec4 &theColor, TwBar *theBar)
{
if(!theBar)
{ if(m_tweakBars.empty()) return;
theBar = m_tweakBars.front();
}
std::stringstream ss;
glm::ivec4 color(theColor * 255.f);
ss << TwGetBarName(theBar) << " color='" <<color.r
<<" " << color.g << " " << color.b <<"' alpha="<<color.a;
TwDefine(ss.str().c_str());
}
void TweakOrthoEditor::updateBar(TwBar *bar)
{
EditorHandler *e = dynamic_cast<EditorHandler*>(eventHandler.get());
if (e == NULL) {
return;
}
TwAddVarRW(bar, "orthoBrushRadius", TW_TYPE_FLOAT, &(e->relativeRadius), " group=OrthoEditor label='Brush Radius' help='Size of the Ortho Editor Brush' min=0.0 step=0.01 ");
TwAddVarRW(bar, "orthoBrushColor", TW_TYPE_COLOR4F, &(e->brushColor), " group=OrthoEditor label='Brush Color' help='Color applied to the texture' ");
TwAddButton(bar, "orthoReset", ResetOrthoCB, NULL, " group=OrthoEditor label='Reset' help='Cancels all editing operations performed on active editors' ");
char def[200];
char name[20];
sprintf(def, "%s/OrthoEditor label='Ortho Edition'", TwGetBarName(bar));
TwDefine(def);
set<string> groupNames;
for (int i = 0; i < e->getEditorCount(); i++) {
string n = e->getEditor(i)->getGroup();
if (groupNames.find(n) == groupNames.end()) {
groupNames.insert(n);
sprintf(name, "orthoEditorGroup%d", i);
sprintf(def, " group=%s label='Activate %s' help='Activate or Deactivate the selected Editor' ", n.c_str(), n.c_str());
TwAddVarCB(bar, name, TW_TYPE_BOOLCPP, SetOrthoEditorGroupStateCallback, GetOrthoEditorGroupStateCallback, e->getEditor(i), def);
sprintf(def, " group=%s ", n.c_str());
TwAddSeparator(bar, NULL, def);
sprintf(def, "%s/%s label='%s' group=OrthoEditor ", TwGetBarName(bar), n.c_str(), n.c_str());
TwDefine(def);
}
}
for (int i = 0; i < e->getEditorCount(); i++) {
sprintf(name, "orthoEditor%d", i);
sprintf(def, " group=%s label='%s' help='Activate or Deactivate the selected Editor' ", e->getEditor(i)->getGroup().c_str(), e->getEditor(i)->getName().c_str());
TwAddVarCB(bar, name, TW_TYPE_BOOLCPP, SetOrthoEditorStateCallback, GetOrthoEditorStateCallback, e->getEditor(i), def);
}
}
bool OGLSimpleLighting::InitGUI()
{
auto tweakBar = atbApp->GetBarByIndex(0);
auto barName = TwGetBarName(tweakBar);
std::stringstream format;
format << barName << " " << " label='Lighting Example' ";
TwAddVarRW(tweakBar, "lightDir", TW_TYPE_DIR3F, &light.direction, "label='Direction' group='Light'");
TwAddVarRW(tweakBar, "lightSpec", TW_TYPE_COLOR3F, &light.specularColor, "label='Specular Intensity' group='Light'");
TwAddVarRW(tweakBar, "lightDiff", TW_TYPE_COLOR3F, &light.diffuseColor, "label='Diffuse Intensity' group='Light'");
TwDefine(format.str().c_str());
return true;
}
bool OGLFrustumCulling::InitGUI()
{
auto tweakBar = atbApp->GetBarByIndex(0);
auto barName = TwGetBarName(tweakBar);
std::stringstream format;
format << barName << " " << " label='Frustum Culling Example' ";
TwAddVarRW(tweakBar, "waveAmpl", TW_TYPE_FLOAT, &waveAmplitude, "label='Wave Amplitude' step='0.5'");
TwAddVarRW(tweakBar, "useExtCam", TW_TYPE_BOOLCPP, &useExternalCamera, "label='External camera'");
TwDefine(format.str().c_str());
return true;
}
void Toolbar::registerTweakBar(TwBar *tweakBar)
{
TwBar* toolTweakBar = TwGetBarByName(toolbarTitle);
Q_ASSERT(toolTweakBar != nullptr);
if(toolTweakBar == nullptr)
return;
TwAddVarCB(toolTweakBar,
TwGetBarName(tweakBar),
TW_TYPE_BOOLCPP,
reinterpret_cast<TwSetVarCallback>(setBarVisibility),
reinterpret_cast<TwGetVarCallback>(getBarVisibility),
tweakBar,
"");
}
bool OGLSpotLight::InitGUI()
{
auto tweakBar = atbApp->GetBarByIndex(0);
auto barName = TwGetBarName(tweakBar);
std::stringstream format;
format << barName << " " << " label='Material Interactions' ";
TwAddVarRW(tweakBar, "lightInner", TW_TYPE_FLOAT, &light.innerCutOff, "label='Spotlight radius' step='0.5' group='Light'");
TwAddVarRW(tweakBar, "lightOut", TW_TYPE_FLOAT, &light.outerCutOff, "label='Spotlight radius' step='0.5' group='Light'");
TwAddVarRW(tweakBar, "lightAmb", TW_TYPE_COLOR3F, &light.ambientColor, "label='Ambient Intensity' group='Light'");
TwAddVarRW(tweakBar, "lightSpec", TW_TYPE_COLOR3F, &light.specularColor, "label='Specular Intensity' group='Light'");
TwAddVarRW(tweakBar, "lightDiffus", TW_TYPE_COLOR3F, &light.diffuseColor, "label='Diffuse Intensity' group='Light'");
TwDefine(format.str().c_str());
return true;
}
