Main Page Modules C++ Classes Compound List File List Index Related Pages What is the Nebula Device? Features Downloads License Contact Us Blogroll Floh's Blog enlight's blog Documentation FAQ Getting Started Script Docs Links forums Bugs Nebula2 on Sourceforge Radon Labs Categories News Images changes Search Archives September 2008 July 2008 May 2008 April 2007 March 2007 August 2006 June 2006 March 2006 October 2005 August 2005 July 2005 Meta Login RSS Comments RSS bank.cc Go to the documentation of this file. //------------------------------------------------------------------------------ // vfx/bank.cc // (C) 2003 RadonLabs GmbH //------------------------------------------------------------------------------ #include "vfx/bank.h" #include "foundation/factory.h" namespace VFX { ImplementRtti(VFX::Bank, Foundation::RefCounted); ImplementFactory(VFX::Bank); //------------------------------------------------------------------------------ Bank::Bank() { // empty } //------------------------------------------------------------------------------ Bank::~Bank() { // empty } //------------------------------------------------------------------------------ bool Bank::Open() { if (!this->xmlSpreadSheet.Open()) { n_error("VFX::Bank::Open(): failed to load '%s'", this->xmlSpreadSheet.GetFilename().Get()); return false; } nXmlTable& xmlTable = this->xmlSpreadSheet.TableAt(0); int numRows = xmlTable.NumRows(); n_assert(numRows >= 1); int numSounds = numRows - 1; int effectIndex; for (effectIndex = 0; effectIndex < numSounds; effectIndex++) { int rowIndex = effectIndex + 1; // create a new effect resource const nString& name = xmlTable.Cell(rowIndex, "Name").AsString(); const nString& gfxResource = xmlTable.Cell(rowIndex, "File").AsString(); float timeout = xmlTable.Cell(rowIndex, "Timeout").AsFloat(); this->AddEffect(name, gfxResource, timeout); } return true; } //------------------------------------------------------------------------------ void Bank::Close() { this->xmlSpreadSheet.Close(); } //------------------------------------------------------------------------------ Effect* Bank::FindEffect(const nString& name) { n_assert(name.IsValid()); int i; int num = this->effectArray.Size(); for (i = 0; i < num; i++) { if (name == this->effectArray[i]->GetName()) { return this->effectArray[i]; } } // fallthrough: effect template doesn't exist return 0; } //------------------------------------------------------------------------------ void Bank::AddEffect(const nString& effectName, const nString& resourceName, nTime duration) { n_assert(effectName.IsValid()); n_assert(resourceName.IsValid()); n_assert(duration > 0.0); // make sure the effect doesn't exist yet n_assert(!this->FindEffect(effectName)); // create a new effect object and add it to effect array Effect* newEffect = Effect::Create(); newEffect->SetName(effectName); newEffect->SetResourceName(resourceName); newEffect->SetDuration(duration); this->effectArray.Append(newEffect); } //------------------------------------------------------------------------------ Effect* Bank::CreateEffect(const nString& templateEffectName, const matrix44& transform) { n_assert(templateEffectName.IsValid()); Effect* templateEffect = this->FindEffect(templateEffectName); if (templateEffect) { Effect* newEffect = n_new(Effect(*templateEffect)); newEffect->SetTransform(transform); return newEffect; } else { return 0; } } } // namespace VFX Mangalore documentation generated by doxygen at Sat Jun 3 13:49:57 2006