void RiftAppSkeleton::ToggleShaderWorld()
{
ShaderToy* pST = m_paneScene.GetFocusedShader();
if (m_shaderToyScene.m_bDraw)
{
// Back into gallery
ResetAllTransformations();
m_headSize = 1.0f;
m_shaderToyScene.m_bDraw = false;
m_shaderToyScene.SetShaderToy(NULL);
#ifdef USE_ANTTWEAKBAR
TwRemoveVar(m_pTweakbar, "title");
TwRemoveVar(m_pTweakbar, "author");
TwRemoveVar(m_pTweakbar, "gotourl");
#endif
}
else if (pST != NULL)
{
// Transitioning into shader world
///@todo Will we drop frames here? Clear to black if so.
m_shaderToyScene.m_bDraw = true;
m_shaderToyScene.SetShaderToy(pST);
const glm::vec3 hp = pST->GetHeadPos();
m_chassisPos.x = hp.x;
m_chassisPos.y = hp.y;
m_chassisPos.z = hp.z;
m_headSize = pST->GetHeadSize();
m_chassisYaw = static_cast<float>(M_PI);
#ifdef USE_ANTTWEAKBAR
const std::string titleStr = "title: " + pST->GetSourceFile();
const std::string authorStr = "author: " + pST->GetAuthor();
std::stringstream ss;
// Assemble a string to pass into help here
ss << " label='"
<< titleStr
<< "' group=Shader ";
TwAddButton(m_pTweakbar, "title", NULL, NULL, ss.str().c_str());
ss.str("");
ss << " label='"
<< authorStr
<< "' group=Shader ";
TwAddButton(m_pTweakbar, "author", NULL, NULL, ss.str().c_str());
TwAddButton(m_pTweakbar, "gotourl", GoToURLCB, this, " label='Go to URL' group='Shader' ");
#endif
}
}
void TW_CALL MaterialDialog::RemoveGradientLayer(void *clientData)
{
AglGradientMaterial* layer = (AglGradientMaterial*)clientData;
vector<AglGradient*> gradients = Scene::GetInstance()->GetGradients();
for (unsigned int i = 0; i < gradients.size(); i++)
{
vector<AglGradientMaterial*> layers = gradients[i]->getLayers();
for (unsigned int j = 0; j < layers.size(); j++)
{
if (layers[j] == layer)
{
MaterialDialog* dialog = SceneDialog::GetInstance()->GetMaterialDialog();
for (unsigned int l = 0; l < layers.size(); l++)
{
//Remove layers here
string name = "Layer" + toString(l);
TwRemoveVar(dialog->m_dialog, name.c_str());
}
gradients[i]->removeLayer(layer);
layers = gradients[i]->getLayers();
for (unsigned int l = 0; l < layers.size(); l++)
{
//Add remaining layers
dialog->AddLayer(gradients[i], layers[l], l);
}
break;
}
}
}
}
void AimerDemo::on_close()
{
m_cloth_ready = false;
gl::delete_program(&m_cloth_program);
gl::delete_program(&m_aimer_program);
gl::delete_buffer(&m_cloth_vertices);
gl::delete_buffer(&m_sample_vertices);
gl::delete_buffer(&m_grid_vertices);
TwRemoveVar(twbar(), "Iters");
TwRemoveVar(twbar(), "s");
TwRemoveVar(twbar(), "a");
ConstrainedClothoidDemo::on_close();
}
void Toolbar::unregisterTweakBar(TwBar* tweakBar)
{
TwBar* toolTweakBar = TwGetBarByName(toolbarTitle);
if(toolTweakBar == nullptr)
return;
TwRemoveVar(toolTweakBar, TwGetBarName(tweakBar));
}
void SceneDialog::RemoveParticleSystem(AglParticleSystem* pParticleSystem)
{
vector<ParticleSystem*> ps = Scene::GetInstance()->GetParticleSystems();
for (unsigned int i = 0; i < ps.size(); i++)
{
string name = "Particle Effect" + toString(i);
TwRemoveVar(m_dialog, name.c_str());
}
Scene::GetInstance()->RemoveParticleSystem(pParticleSystem);
ps = Scene::GetInstance()->GetParticleSystems();
for (unsigned int i = 0; i < ps.size(); i++)
{
AddPE(ps[i]->getParticleSystem(), i);
}
}
void SceneDialog::RemoveMaterial(AglMaterial* pMaterial)
{
vector<AglMaterial*> materials = Scene::GetInstance()->GetMaterials();
for (unsigned int i = 0; i < materials.size(); i++)
{
string name = ("Material" + toString(materials[i]->id));
TwRemoveVar(m_dialog, name.c_str());
}
Scene::GetInstance()->RemoveMaterial(pMaterial);
materials = Scene::GetInstance()->GetMaterials();
for (unsigned int i = 0; i < materials.size(); i++)
{
AddMaterial(materials[i]);
}
}
void InterfaceGl::removeParam( const std::string &name )
{
TwRemoveVar( mBar.get(), name.c_str() );
}