void ResourceOps::HandleCreateModule(const String& resourcePath, const String& resourceName,
bool navigateToResource, bool reportError)
{
Editor* editor = GetSubsystem<Editor>();
if (!CheckCreateModule(resourcePath, resourceName, reportError))
return;
ResourceCache* cache = GetSubsystem<ResourceCache>();
SharedPtr<File> srcFile = cache->GetFile("ClockworkEditor/templates/template_module.js");
if (srcFile.Null() || !srcFile->IsOpen())
{
editor->PostModalError("Create Script Error", "Could not open module template");
return;
}
String fullpath = resourcePath + resourceName;
if (!resourceName.EndsWith(".js"))
fullpath += ".js";
if (!CopyFile(srcFile, fullpath))
{
String errorMsg;
errorMsg.AppendWithFormat("Error copying template:\n\n%s\n\nto:\n\n%s",
"ClockworkEditor/template_module.js", fullpath.CString());
editor->PostModalError("Create Module Error", errorMsg);
return;
}
if (navigateToResource)
{
ResourceFrame* rframe = GetSubsystem<MainFrame>()->GetResourceFrame();
rframe->EditResource(fullpath);
}
GetSubsystem<MainFrame>()->GetProjectFrame()->Refresh();
}
void Cursor::DefineShape(CursorShape shape, Image* image, const IntRect& imageRect, const IntVector2& hotSpot)
{
if (shape < CS_NORMAL || shape >= CS_MAX_SHAPES)
{
LOGERROR("Shape index out of bounds, can not define cursor shape");
return;
}
if (!image)
return;
ResourceCache* cache = GetSubsystem<ResourceCache>();
CursorShapeInfo& info = shapeInfos_[shape];
// Prefer to get the texture with same name from cache to prevent creating several copies of the texture
if (cache->Exists(image->GetName()))
info.texture_ = cache->GetResource<Texture2D>(image->GetName());
else
{
Texture2D* texture = new Texture2D(context_);
texture->Load(SharedPtr<Image>(image));
info.texture_ = texture;
}
info.image_ = image;
info.imageRect_ = imageRect;
info.hotSpot_ = hotSpot;
// Remove existing SDL cursor
if (info.osCursor_)
{
SDL_FreeCursor(info.osCursor_);
info.osCursor_ = 0;
}
// Reset current shape if it was edited
if (shape == shape_)
ApplyShape();
}
void Engine::DumpResources()
{
#ifdef ENABLE_LOGGING
ResourceCache* cache = GetSubsystem<ResourceCache>();
const HashMap<ShortStringHash, ResourceGroup>& resourceGroups = cache->GetAllResources();
LOGRAW("\n");
for (HashMap<ShortStringHash, ResourceGroup>::ConstIterator i = resourceGroups.Begin();
i != resourceGroups.End(); ++i)
{
unsigned num = i->second_.resources_.Size();
unsigned memoryUse = i->second_.memoryUse_;
if (num)
{
LOGRAW("Resource type " + i->second_.resources_.Begin()->second_->GetTypeName() +
": count " + String(num) + " memory use " + String(memoryUse) + "\n");
}
}
LOGRAW("Total memory use of all resources " + String(cache->GetTotalMemoryUse()) + "\n\n");
#endif
}
FrItem SceneItem::msgCreate(FrMsg m, FrMsgLength l)
{
SceneItem *si = new SceneItem();
CborParser parser; CborValue it;
cbor_parser_init(m, l, 0, &parser, &it);
cbd::Scene scene;
cbd::readScene(&it, &scene);
Graphics3DSystem *g3ds = Graphics3DSystem::getG3DS();
ResourceCache* cache = si->node->GetSubsystem<ResourceCache>();
SharedPtr<File> file;
if (scene.selector == cbd::XmlScene) {
file = cache->GetFile(scene.data.XmlScene.value0.c_str());
si->node = g3ds->scene->InstantiateXML(*file, Vector3::ZERO, Quaternion::IDENTITY);
}
if (scene.selector == cbd::BinaryScene) {
file = cache->GetFile(scene.data.BinaryScene.value0.c_str());
si->node = g3ds->scene->Instantiate(*file, Vector3::ZERO, Quaternion::IDENTITY);
}
return (FrItem)si;
}
void Light::SetShapeTextureAttr(ResourceRef value)
{
ResourceCache* cache = GetSubsystem<ResourceCache>();
shapeTexture_ = static_cast<Texture*>(cache->GetResource(value.type_, value.id_));
}
bool Animation::Load(Deserializer& source)
{
PROFILE(LoadAnimation);
unsigned memoryUse = sizeof(Animation);
// Check ID
if (source.ReadFileID() != "UANI")
{
LOGERROR(source.GetName() + " is not a valid animation file");
return false;
}
// Read name and length
animationName_ = source.ReadString();
animationNameHash_ = animationName_;
length_ = source.ReadFloat();
tracks_.Clear();
unsigned tracks = source.ReadUInt();
tracks_.Resize(tracks);
memoryUse += tracks * sizeof(AnimationTrack);
// Read tracks
for (unsigned i = 0; i < tracks; ++i)
{
AnimationTrack& newTrack = tracks_[i];
newTrack.name_ = source.ReadString();
newTrack.nameHash_ = newTrack.name_;
newTrack.channelMask_ = source.ReadUByte();
unsigned keyFrames = source.ReadUInt();
newTrack.keyFrames_.Resize(keyFrames);
memoryUse += keyFrames * sizeof(AnimationKeyFrame);
// Read keyframes of the track
for (unsigned j = 0; j < keyFrames; ++j)
{
AnimationKeyFrame& newKeyFrame = newTrack.keyFrames_[j];
newKeyFrame.time_ = source.ReadFloat();
if (newTrack.channelMask_ & CHANNEL_POSITION)
newKeyFrame.position_ = source.ReadVector3();
if (newTrack.channelMask_ & CHANNEL_ROTATION)
newKeyFrame.rotation_ = source.ReadQuaternion();
if (newTrack.channelMask_ & CHANNEL_SCALE)
newKeyFrame.scale_ = source.ReadVector3();
}
}
// Optionally read triggers from an XML file
ResourceCache* cache = GetSubsystem<ResourceCache>();
String xmlName = ReplaceExtension(GetName(), ".xml");
if (cache->Exists(xmlName))
{
XMLFile* file = cache->GetResource<XMLFile>(xmlName);
if (file)
{
XMLElement rootElem = file->GetRoot();
XMLElement triggerElem = rootElem.GetChild("trigger");
while (triggerElem)
{
if (triggerElem.HasAttribute("normalizedtime"))
AddTrigger(triggerElem.GetFloat("normalizedtime"), true, triggerElem.GetVariant());
else if (triggerElem.HasAttribute("time"))
AddTrigger(triggerElem.GetFloat("time"), false, triggerElem.GetVariant());
triggerElem = triggerElem.GetNext("trigger");
}
memoryUse += triggers_.Size() * sizeof(AnimationTriggerPoint);
}
}
SetMemoryUse(memoryUse);
return true;
}
bool Texture3D::BeginLoad(Deserializer& source)
{
ResourceCache* cache = GetSubsystem<ResourceCache>();
// In headless mode, do not actually load the texture, just return success
if (!graphics_)
return true;
// If device is lost, retry later
if (graphics_->IsDeviceLost())
{
URHO3D_LOGWARNING("Texture load while device is lost");
dataPending_ = true;
return true;
}
String texPath, texName, texExt;
SplitPath(GetName(), texPath, texName, texExt);
cache->ResetDependencies(this);
loadParameters_ = new XMLFile(context_);
if (!loadParameters_->Load(source))
{
loadParameters_.Reset();
return false;
}
XMLElement textureElem = loadParameters_->GetRoot();
XMLElement volumeElem = textureElem.GetChild("volume");
XMLElement colorlutElem = textureElem.GetChild("colorlut");
if (volumeElem)
{
String name = volumeElem.GetAttribute("name");
String volumeTexPath, volumeTexName, volumeTexExt;
SplitPath(name, volumeTexPath, volumeTexName, volumeTexExt);
// If path is empty, add the XML file path
if (volumeTexPath.Empty())
name = texPath + name;
loadImage_ = cache->GetTempResource<Image>(name);
// Precalculate mip levels if async loading
if (loadImage_ && GetAsyncLoadState() == ASYNC_LOADING)
loadImage_->PrecalculateLevels();
cache->StoreResourceDependency(this, name);
return true;
}
else if (colorlutElem)
{
String name = colorlutElem.GetAttribute("name");
String colorlutTexPath, colorlutTexName, colorlutTexExt;
SplitPath(name, colorlutTexPath, colorlutTexName, colorlutTexExt);
// If path is empty, add the XML file path
if (colorlutTexPath.Empty())
name = texPath + name;
SharedPtr<File> file = GetSubsystem<ResourceCache>()->GetFile(name);
loadImage_ = new Image(context_);
if (!loadImage_->LoadColorLUT(*(file.Get())))
{
loadParameters_.Reset();
loadImage_.Reset();
return false;
}
// Precalculate mip levels if async loading
if (loadImage_ && GetAsyncLoadState() == ASYNC_LOADING)
loadImage_->PrecalculateLevels();
cache->StoreResourceDependency(this, name);
return true;
}
URHO3D_LOGERROR("Texture3D XML data for " + GetName() + " did not contain either volume or colorlut element");
return false;
}
Script::Script(Context* context) :
Object(context),
scriptEngine_(0),
immediateContext_(0),
scriptNestingLevel_(0),
executeConsoleCommands_(false)
{
scriptEngine_ = asCreateScriptEngine(ANGELSCRIPT_VERSION);
if (!scriptEngine_)
{
URHO3D_LOGERROR("Could not create AngelScript engine");
return;
}
scriptEngine_->SetUserData(this);
scriptEngine_->SetEngineProperty(asEP_USE_CHARACTER_LITERALS, (asPWORD)true);
scriptEngine_->SetEngineProperty(asEP_ALLOW_UNSAFE_REFERENCES, (asPWORD)true);
scriptEngine_->SetEngineProperty(asEP_ALLOW_IMPLICIT_HANDLE_TYPES, (asPWORD)true);
scriptEngine_->SetEngineProperty(asEP_BUILD_WITHOUT_LINE_CUES, (asPWORD)true);
scriptEngine_->SetMessageCallback(asMETHOD(Script, MessageCallback), this, asCALL_THISCALL);
// Create the context for immediate execution
immediateContext_ = scriptEngine_->CreateContext();
immediateContext_->SetExceptionCallback(asMETHOD(Script, ExceptionCallback), this, asCALL_THISCALL);
// Register Script library object factories
RegisterScriptLibrary(context_);
// Register the Array, String & Dictionary API
RegisterArray(scriptEngine_);
RegisterString(scriptEngine_);
RegisterDictionary(scriptEngine_);
RegisterScriptInterfaceAPI(scriptEngine_);
// Register the rest of the script API
RegisterMathAPI(scriptEngine_);
RegisterCoreAPI(scriptEngine_);
RegisterIOAPI(scriptEngine_);
RegisterResourceAPI(scriptEngine_);
RegisterSceneAPI(scriptEngine_);
RegisterGraphicsAPI(scriptEngine_);
RegisterInputAPI(scriptEngine_);
RegisterAudioAPI(scriptEngine_);
RegisterUIAPI(scriptEngine_);
#ifdef URHO3D_NETWORK
RegisterNetworkAPI(scriptEngine_);
#endif
#ifdef URHO3D_DATABASE
RegisterDatabaseAPI(scriptEngine_);
#endif
#ifdef URHO3D_PHYSICS
RegisterPhysicsAPI(scriptEngine_);
#endif
#ifdef URHO3D_NAVIGATION
RegisterNavigationAPI(scriptEngine_);
#endif
#ifdef URHO3D_URHO2D
RegisterUrho2DAPI(scriptEngine_);
#endif
RegisterScriptAPI(scriptEngine_);
RegisterEngineAPI(scriptEngine_);
// Subscribe to console commands
SetExecuteConsoleCommands(true);
// Create and register resource router for checking for compiled AngelScript files
ResourceCache* cache = GetSubsystem<ResourceCache>();
if (cache)
{
router_ = new ScriptResourceRouter(context_);
cache->AddResourceRouter(router_);
}
}
// see http://duktape.org/guide.html#modules
static int js_module_search(duk_context* ctx)
{
JSVM* vm = JSVM::GetJSVM(ctx);
FileSystem* fs = vm->GetSubsystem<FileSystem>();
ResourceCache* cache = vm->GetSubsystem<ResourceCache>();
int top = duk_get_top(ctx);
assert(top == 4);
String moduleID = duk_to_string(ctx, 0);
if (top > 1)
{
// require function
assert(duk_is_function(ctx, 1));
}
if (top > 2)
{
// exports
assert(duk_is_object(ctx, 2));
}
if (top > 3)
{
// module (module.id == a resolved absolute identifier for the module being loaded)
assert(duk_is_object(ctx, 3));
}
String pathName, fileName, extension;
SplitPath(moduleID, pathName, fileName, extension);
String path = moduleID;
// Do we really want this? It is nice to not have to specify the Atomic path
if (fileName.StartsWith("Atomic"))
{
path = "AtomicModules/" + path + ".js";
}
else
{
path += ".js";
if (!cache->Exists(path))
{
const Vector<String>& searchPaths = vm->GetModuleSearchPaths();
for (unsigned i = 0; i < searchPaths.Size(); i++)
{
String search = searchPaths[i] + path;
if (cache->Exists(search))
{
path = search;
break;
}
}
}
}
if (cache->Exists(path))
{
SharedPtr<File> jsfile(cache->GetFile(path, false));
vm->SetLastModuleSearchFile(jsfile->GetFullPath());
String source;
jsfile->ReadText(source);
source.Append('\n');
duk_push_string(ctx, source.CString());
return 1;
}
else
{
// we're not a JS file, so check if we're a native module
const Vector<String>& resourceDirs = cache->GetResourceDirs();
for (unsigned i = 0; i < resourceDirs.Size(); i++)
{
String pluginLibrary;
// TODO: proper platform folder detection
#ifdef ATOMIC_PLATFORM_WINDOWS
pluginLibrary = resourceDirs.At(i) + "Plugins/Windows/x64/" + moduleID + ".dll";
#elif ATOMIC_PLATFORM_OSX
pluginLibrary = resourceDirs.At(i) + "Plugins/Mac/x64/lib" + moduleID + ".dylib";
#endif
if (pluginLibrary.Length() && fs->FileExists(pluginLibrary))
{
// let duktape know we loaded a native module
if (jsplugin_load(vm, pluginLibrary))
{
duk_push_undefined(ctx);
return 1;
}
else
{
duk_push_sprintf(ctx, "Failed loading native plugins: %s", pluginLibrary.CString());
duk_throw(ctx);
}
}
}
}
duk_push_sprintf(ctx, "Failed loading module: %s", path.CString());
duk_throw(ctx);
}
void PrefabImporter::HandlePrefabSave(StringHash eventType, VariantMap& eventData)
{
using namespace PrefabSave;
PrefabComponent* component = static_cast<PrefabComponent*>(eventData[P_PREFABCOMPONENT].GetPtr());
if (component->GetPrefabGUID() != asset_->GetGUID())
return;
Node* node = component->GetNode();
if (!node)
return;
// flip temporary root children and components to not be temporary for save
const Vector<SharedPtr<Component>>& rootComponents = node->GetComponents();
const Vector<SharedPtr<Node> >& children = node->GetChildren();
PODVector<Component*> tempComponents;
PODVector<Node*> tempChildren;
PODVector<Node*> filterNodes;
for (unsigned i = 0; i < rootComponents.Size(); i++)
{
if (rootComponents[i]->IsTemporary())
{
rootComponents[i]->SetTemporary(false);
tempComponents.Push(rootComponents[i]);
// Animated sprites contain a temporary node we don't want to save in the prefab
// it would be nice if this was general purpose because have to test this when
// breaking node as well
if (rootComponents[i]->GetType() == AnimatedSprite2D::GetTypeStatic())
{
AnimatedSprite2D* asprite = (AnimatedSprite2D*) rootComponents[i].Get();
if (asprite->GetRootNode())
filterNodes.Push(asprite->GetRootNode());
}
}
}
for (unsigned i = 0; i < children.Size(); i++)
{
if (filterNodes.Contains(children[i].Get()))
continue;
if (children[i]->IsTemporary())
{
children[i]->SetTemporary(false);
tempChildren.Push(children[i]);
}
}
// store original transform
Vector3 pos = node->GetPosition();
Quaternion rot = node->GetRotation();
Vector3 scale = node->GetScale();
node->SetPosition(Vector3::ZERO);
node->SetRotation(Quaternion::IDENTITY);
node->SetScale(Vector3::ONE);
component->SetTemporary(true);
SharedPtr<File> file(new File(context_, asset_->GetPath(), FILE_WRITE));
node->SaveXML(*file);
file->Close();
component->SetTemporary(false);
// restore
node->SetPosition(pos);
node->SetRotation(rot);
node->SetScale(scale);
for (unsigned i = 0; i < tempComponents.Size(); i++)
{
tempComponents[i]->SetTemporary(true);
}
for (unsigned i = 0; i < tempChildren.Size(); i++)
{
tempChildren[i]->SetTemporary(true);
}
FileSystem* fs = GetSubsystem<FileSystem>();
fs->Copy(asset_->GetPath(), asset_->GetCachePath());
// reload it immediately so it is ready for use
// TODO: The resource cache is reloading after this reload due to catching the file cache
ResourceCache* cache = GetSubsystem<ResourceCache>();
XMLFile* xmlfile = cache->GetResource<XMLFile>(asset_->GetGUID());
cache->ReloadResource(xmlfile);
VariantMap changedData;
changedData[PrefabChanged::P_GUID] = asset_->GetGUID();
SendEvent(E_PREFABCHANGED, changedData);
}
void Zone::SetZoneTextureAttr(const ResourceRef& value)
{
ResourceCache* cache = GetSubsystem<ResourceCache>();
zoneTexture_ = static_cast<Texture*>(cache->GetResource(value.type_, value.name_));
}
void DebugHud::Update()
{
Graphics* graphics = GetSubsystem<Graphics>();
Renderer* renderer = GetSubsystem<Renderer>();
if (!renderer || !graphics)
return;
// Ensure UI-elements are not detached
if (!statsText_->GetParent())
{
UI* ui = GetSubsystem<UI>();
UIElement* uiRoot = ui->GetRoot();
uiRoot->AddChild(statsText_);
uiRoot->AddChild(modeText_);
uiRoot->AddChild(profilerText_);
}
if (statsText_->IsVisible())
{
unsigned primitives, batches;
if (!useRendererStats_)
{
primitives = graphics->GetNumPrimitives();
batches = graphics->GetNumBatches();
}
else
{
primitives = renderer->GetNumPrimitives();
batches = renderer->GetNumBatches();
}
String stats;
stats.AppendWithFormat("Triangles %u\nBatches %u\nViews %u\nLights %u\nShadowmaps %u\nOccluders %u",
primitives,
batches,
renderer->GetNumViews(),
renderer->GetNumLights(true),
renderer->GetNumShadowMaps(true),
renderer->GetNumOccluders(true));
if (!appStats_.Empty())
{
stats.Append("\n");
for (HashMap<String, String>::ConstIterator i = appStats_.Begin(); i != appStats_.End(); ++i)
stats.AppendWithFormat("\n%s %s", i->first_.CString(), i->second_.CString());
}
statsText_->SetText(stats);
}
if (modeText_->IsVisible())
{
String mode;
mode.AppendWithFormat("Tex:%s Mat:%s Spec:%s Shadows:%s Size:%i Quality:%s Occlusion:%s Instancing:%s API:%s",
qualityTexts[renderer->GetTextureQuality()],
qualityTexts[renderer->GetMaterialQuality()],
renderer->GetSpecularLighting() ? "On" : "Off",
renderer->GetDrawShadows() ? "On" : "Off",
renderer->GetShadowMapSize(),
shadowQualityTexts[renderer->GetShadowQuality()],
renderer->GetMaxOccluderTriangles() > 0 ? "On" : "Off",
renderer->GetDynamicInstancing() ? "On" : "Off",
graphics->GetApiName().CString());
modeText_->SetText(mode);
}
Profiler* profiler = GetSubsystem<Profiler>();
if (profiler)
{
if (profilerTimer_.GetMSec(false) >= profilerInterval_)
{
profilerTimer_.Reset();
if (profilerText_->IsVisible())
{
String profilerOutput = profiler->PrintData(false, false, profilerMaxDepth_);
profilerText_->SetText(profilerOutput);
}
profiler->BeginInterval();
}
}
if (memoryText_->IsVisible())
{
ResourceCache* cache = GetSubsystem<ResourceCache>();
memoryText_->SetText(cache->PrintMemoryUsage());
}
}
int main(int argc, char** argv)
{
#ifdef WIN32
const Vector<String>& arguments = ParseArguments(GetCommandLineW());
#else
const Vector<String>& arguments = ParseArguments(argc, argv);
#endif
bool dumpApiMode = false;
String outputFile;
if (arguments.Size() < 1)
ErrorExit("Usage: ScriptCompiler <input file> [resource path for includes]\n"
" ScriptCompiler -dumpapi [output file]");
else
{
if (arguments[0] != "-dumpapi")
outputFile = arguments[0];
else
{
dumpApiMode = true;
if (arguments.Size() > 1)
outputFile = arguments[1];
}
}
SharedPtr<Context> context(new Context());
// Note: creating the Engine registers most subsystems which don't require engine initialization
SharedPtr<Engine> engine(new Engine(context));
context->RegisterSubsystem(new Script(context));
Log* log = context->GetSubsystem<Log>();
// Register Log subsystem manually if compiled without logging support
if (!log)
{
context->RegisterSubsystem(new Log(context));
log = context->GetSubsystem<Log>();
}
log->SetLevel(LOG_WARNING);
log->SetTimeStamp(false);
if (!dumpApiMode)
{
String path, file, extension;
SplitPath(outputFile, path, file, extension);
ResourceCache* cache = context->GetSubsystem<ResourceCache>();
// Add resource path to be able to resolve includes
if (arguments.Size() > 1)
cache->AddResourceDir(arguments[1]);
else
cache->AddResourceDir(cache->GetPreferredResourceDir(path));
if (!file.StartsWith("*"))
CompileScript(context, outputFile);
else
{
Vector<String> scriptFiles;
context->GetSubsystem<FileSystem>()->ScanDir(scriptFiles, path, file + extension, SCAN_FILES, false);
for (unsigned i = 0; i < scriptFiles.Size(); ++i)
CompileScript(context, path + scriptFiles[i]);
}
}
else
{
if (!outputFile.Empty())
{
log->SetQuiet(true);
log->Open(outputFile);
}
// If without output file, dump to stdout instead
context->GetSubsystem<Script>()->DumpAPI();
}
return EXIT_SUCCESS;
}
bool ShaderVariation::LoadByteCode(const String& binaryShaderName)
{
ResourceCache* cache = owner_->GetSubsystem<ResourceCache>();
if (!cache->Exists(binaryShaderName))
return false;
FileSystem* fileSystem = owner_->GetSubsystem<FileSystem>();
unsigned sourceTimeStamp = owner_->GetTimeStamp();
// If source code is loaded from a package, its timestamp will be zero. Else check that binary is not older
// than source
if (sourceTimeStamp && fileSystem->GetLastModifiedTime(cache->GetResourceFileName(binaryShaderName)) < sourceTimeStamp)
return false;
SharedPtr<File> file = cache->GetFile(binaryShaderName);
if (!file || file->ReadFileID() != "USHD")
{
ATOMIC_LOGERROR(binaryShaderName + " is not a valid shader bytecode file");
return false;
}
/// \todo Check that shader type and model match
/*unsigned short shaderType = */file->ReadUShort();
/*unsigned short shaderModel = */file->ReadUShort();
unsigned numParameters = file->ReadUInt();
for (unsigned i = 0; i < numParameters; ++i)
{
String name = file->ReadString();
unsigned reg = file->ReadUByte();
unsigned regCount = file->ReadUByte();
ShaderParameter parameter;
parameter.type_ = type_;
parameter.name_ = name;
parameter.register_ = reg;
parameter.regCount_ = regCount;
parameters_[StringHash(name)] = parameter;
}
unsigned numTextureUnits = file->ReadUInt();
for (unsigned i = 0; i < numTextureUnits; ++i)
{
/*String unitName = */file->ReadString();
unsigned reg = file->ReadUByte();
if (reg < MAX_TEXTURE_UNITS)
useTextureUnit_[reg] = true;
}
unsigned byteCodeSize = file->ReadUInt();
if (byteCodeSize)
{
byteCode_.Resize(byteCodeSize);
file->Read(&byteCode_[0], byteCodeSize);
if (type_ == VS)
ATOMIC_LOGDEBUG("Loaded cached vertex shader " + GetFullName());
else
ATOMIC_LOGDEBUG("Loaded cached pixel shader " + GetFullName());
return true;
}
else
{
ATOMIC_LOGERROR(binaryShaderName + " has zero length bytecode");
return false;
}
}
static shared_ptr<Tree> load_tree_fromCache(const string& name)
{
static ResourceCache<Tree> cache(load_tree_xml, "trees");
return cache.load_copy(name);
}
void Scene::PreloadResourcesXML(const XMLElement& element)
{
ResourceCache* cache = GetSubsystem<ResourceCache>();
// Node or Scene attributes do not include any resources; therefore skip to the components
XMLElement compElem = element.GetChild("component");
while (compElem)
{
String typeName = compElem.GetAttribute("type");
const Vector<AttributeInfo>* attributes = context_->GetAttributes(StringHash(typeName));
if (attributes)
{
XMLElement attrElem = compElem.GetChild("attribute");
unsigned startIndex = 0;
while (attrElem)
{
String name = attrElem.GetAttribute("name");
unsigned i = startIndex;
unsigned attempts = attributes->Size();
while (attempts)
{
const AttributeInfo& attr = attributes->At(i);
if ((attr.mode_ & AM_FILE) && !attr.name_.Compare(name, true))
{
if (attr.type_ == VAR_RESOURCEREF)
{
ResourceRef ref = attrElem.GetVariantValue(attr.type_).GetResourceRef();
String name = cache->SanitateResourceName(ref.name_);
bool success = cache->BackgroundLoadResource(ref.type_, name);
if (success)
{
++asyncProgress_.totalResources_;
asyncProgress_.resources_.Insert(StringHash(name));
}
}
else if (attr.type_ == VAR_RESOURCEREFLIST)
{
ResourceRefList refList = attrElem.GetVariantValue(attr.type_).GetResourceRefList();
for (unsigned k = 0; k < refList.names_.Size(); ++k)
{
String name = cache->SanitateResourceName(refList.names_[k]);
bool success = cache->BackgroundLoadResource(refList.type_, name);
if (success)
{
++asyncProgress_.totalResources_;
asyncProgress_.resources_.Insert(StringHash(name));
}
}
}
startIndex = (i + 1) % attributes->Size();
break;
}
else
{
i = (i + 1) % attributes->Size();
--attempts;
}
}
attrElem = attrElem.GetNext("attribute");
}
}
compElem = compElem.GetNext("component");
}
XMLElement childElem = element.GetChild("node");
while (childElem)
{
PreloadResourcesXML(childElem);
childElem = childElem.GetNext("node");
}
}
void Scene::PreloadResources(File* file, bool isSceneFile)
{
ResourceCache* cache = GetSubsystem<ResourceCache>();
// Read node ID (not needed)
/*unsigned nodeID = */file->ReadUInt();
// Read Node or Scene attributes; these do not include any resources
const Vector<AttributeInfo>* attributes = context_->GetAttributes(isSceneFile ? Scene::GetTypeStatic() : Node::GetTypeStatic());
assert(attributes);
for (unsigned i = 0; i < attributes->Size(); ++i)
{
const AttributeInfo& attr = attributes->At(i);
if (!(attr.mode_ & AM_FILE))
continue;
Variant varValue = file->ReadVariant(attr.type_);
}
// Read component attributes
unsigned numComponents = file->ReadVLE();
for (unsigned i = 0; i < numComponents; ++i)
{
VectorBuffer compBuffer(*file, file->ReadVLE());
StringHash compType = compBuffer.ReadStringHash();
// Read component ID (not needed)
/*unsigned compID = */compBuffer.ReadUInt();
attributes = context_->GetAttributes(compType);
if (attributes)
{
for (unsigned j = 0; j < attributes->Size(); ++j)
{
const AttributeInfo& attr = attributes->At(j);
if (!(attr.mode_ & AM_FILE))
continue;
Variant varValue = compBuffer.ReadVariant(attr.type_);
if (attr.type_ == VAR_RESOURCEREF)
{
const ResourceRef& ref = varValue.GetResourceRef();
// Sanitate resource name beforehand so that when we get the background load event, the name matches exactly
String name = cache->SanitateResourceName(ref.name_);
bool success = cache->BackgroundLoadResource(ref.type_, name);
if (success)
{
++asyncProgress_.totalResources_;
asyncProgress_.resources_.Insert(StringHash(name));
}
}
else if (attr.type_ == VAR_RESOURCEREFLIST)
{
const ResourceRefList& refList = varValue.GetResourceRefList();
for (unsigned k = 0; k < refList.names_.Size(); ++k)
{
String name = cache->SanitateResourceName(refList.names_[k]);
bool success = cache->BackgroundLoadResource(refList.type_, name);
if (success)
{
++asyncProgress_.totalResources_;
asyncProgress_.resources_.Insert(StringHash(name));
}
}
}
}
}
}
// Read child nodes
unsigned numChildren = file->ReadVLE();
for (unsigned i = 0; i < numChildren; ++i)
PreloadResources(file, false);
}
bool Engine::Initialize(const VariantMap& parameters)
{
if (initialized_)
return true;
PROFILE(InitEngine);
// Set headless mode
headless_ = GetParameter(parameters, "Headless", false).GetBool();
// Register the rest of the subsystems
if (!headless_)
{
context_->RegisterSubsystem(new Graphics(context_));
context_->RegisterSubsystem(new Renderer(context_));
}
else
{
// Register graphics library objects explicitly in headless mode to allow them to work without using actual GPU resources
RegisterGraphicsLibrary(context_);
}
// In debug mode, check now that all factory created objects can be created without crashing
#ifdef _DEBUG
const HashMap<ShortStringHash, SharedPtr<ObjectFactory> >& factories = context_->GetObjectFactories();
for (HashMap<ShortStringHash, SharedPtr<ObjectFactory> >::ConstIterator i = factories.Begin(); i != factories.End(); ++i)
SharedPtr<Object> object = i->second_->CreateObject();
#endif
// Start logging
Log* log = GetSubsystem<Log>();
if (log)
{
if (HasParameter(parameters, "LogLevel"))
log->SetLevel(GetParameter(parameters, "LogLevel").GetInt());
log->SetQuiet(GetParameter(parameters, "LogQuiet", false).GetBool());
log->Open(GetParameter(parameters, "LogName", "Urho3D.log").GetString());
}
// Set maximally accurate low res timer
GetSubsystem<Time>()->SetTimerPeriod(1);
// Configure max FPS
if (GetParameter(parameters, "FrameLimiter", true) == false)
SetMaxFps(0);
// Set amount of worker threads according to the available physical CPU cores. Using also hyperthreaded cores results in
// unpredictable extra synchronization overhead. Also reserve one core for the main thread
unsigned numThreads = GetParameter(parameters, "WorkerThreads", true).GetBool() ? GetNumPhysicalCPUs() - 1 : 0;
if (numThreads)
{
GetSubsystem<WorkQueue>()->CreateThreads(numThreads);
LOGINFO(ToString("Created %u worker thread%s", numThreads, numThreads > 1 ? "s" : ""));
}
// Add resource paths
ResourceCache* cache = GetSubsystem<ResourceCache>();
FileSystem* fileSystem = GetSubsystem<FileSystem>();
String exePath = fileSystem->GetProgramDir();
Vector<String> resourcePaths = GetParameter(parameters, "ResourcePaths", "CoreData;Data").GetString().Split(';');
Vector<String> resourcePackages = GetParameter(parameters, "ResourcePackages").GetString().Split(';');
for (unsigned i = 0; i < resourcePaths.Size(); ++i)
{
bool success = false;
// If path is not absolute, prefer to add it as a package if possible
if (!IsAbsolutePath(resourcePaths[i]))
{
String packageName = exePath + resourcePaths[i] + ".pak";
if (fileSystem->FileExists(packageName))
{
SharedPtr<PackageFile> package(new PackageFile(context_));
if (package->Open(packageName))
{
cache->AddPackageFile(package);
success = true;
}
}
if (!success)
{
String pathName = exePath + resourcePaths[i];
if (fileSystem->DirExists(pathName))
success = cache->AddResourceDir(pathName);
}
}
else
{
String pathName = resourcePaths[i];
if (fileSystem->DirExists(pathName))
success = cache->AddResourceDir(pathName);
}
if (!success)
{
LOGERROR("Failed to add resource path " + resourcePaths[i]);
return false;
}
}
// Then add specified packages
for (unsigned i = 0; i < resourcePackages.Size(); ++i)
{
bool success = false;
String packageName = exePath + resourcePackages[i];
if (fileSystem->FileExists(packageName))
{
SharedPtr<PackageFile> package(new PackageFile(context_));
if (package->Open(packageName))
{
cache->AddPackageFile(package);
success = true;
}
}
if (!success)
{
LOGERROR("Failed to add resource package " + resourcePackages[i]);
return false;
}
}
// Initialize graphics & audio output
if (!headless_)
{
Graphics* graphics = GetSubsystem<Graphics>();
Renderer* renderer = GetSubsystem<Renderer>();
if (HasParameter(parameters, "ExternalWindow"))
graphics->SetExternalWindow(GetParameter(parameters, "ExternalWindow").GetPtr());
graphics->SetForceSM2(GetParameter(parameters, "ForceSM2", false).GetBool());
graphics->SetWindowTitle(GetParameter(parameters, "WindowTitle", "Urho3D").GetString());
if (!graphics->SetMode(
GetParameter(parameters, "WindowWidth", 0).GetInt(),
GetParameter(parameters, "WindowHeight", 0).GetInt(),
GetParameter(parameters, "FullScreen", true).GetBool(),
GetParameter(parameters, "WindowResizable", false).GetBool(),
GetParameter(parameters, "VSync", false).GetBool(),
GetParameter(parameters, "TripleBuffer", false).GetBool(),
GetParameter(parameters, "MultiSample", 1).GetInt()
))
return false;
if (HasParameter(parameters, "RenderPath"))
renderer->SetDefaultRenderPath(cache->GetResource<XMLFile>(GetParameter(parameters, "RenderPath").GetString()));
renderer->SetDrawShadows(GetParameter(parameters, "Shadows", true).GetBool());
if (renderer->GetDrawShadows() && GetParameter(parameters, "LowQualityShadows", false).GetBool())
renderer->SetShadowQuality(SHADOWQUALITY_LOW_16BIT);
if (GetParameter(parameters, "Sound", true).GetBool())
{
GetSubsystem<Audio>()->SetMode(
GetParameter(parameters, "SoundBuffer", 100).GetInt(),
GetParameter(parameters, "SoundMixRate", 44100).GetInt(),
GetParameter(parameters, "SoundStereo", true).GetBool(),
GetParameter(parameters, "SoundInterpolation", true).GetBool()
);
}
}
// Init FPU state of main thread
InitFPU();
frameTimer_.Reset();
initialized_ = true;
return true;
}
Shader::~Shader()
{
ResourceCache* cache = GetSubsystem<ResourceCache>();
if (cache)
cache->ResetDependencies(this);
}
void Slice::Draw(Ray ray, Vector pos, Vector dir, const Level& level, const ResourceCache& res)
{
const int wall_height = std::abs(int(mSurface->h / ray.GetDistance()));
int wall_start = (mSurface->h / 2) - (wall_height / 2);
int wall_end = (mSurface->h / 2) + (wall_height / 2);
if (wall_start < 0) {
wall_start = 0;
}
if (wall_end >= mSurface->h) {
wall_end = mSurface->h - 1;
}
// Get the texture that matches the cell type.
const auto cell_id = level.mGrid[ray.GetMapIntersectionX()][ray.GetMapIntersectionY()] - 1;
//const auto cell_id = level.mGrid[ray.GetMapIntersectionX()][ray.GetMapIntersectionY()] - 1;
const auto wall_tex = res.GetWall(cell_id);
// Where exactly the wall was hit.
double wall_x = ray.GetIntersection().GetY();
wall_x -= std::floor(wall_x);
// X-coordinate on the texture.
int tex_x = wall_x * wall_tex->w;
if (( ray.VerticalSideHit() && dir.GetY() < 0) ||
(!ray.VerticalSideHit() && dir.GetX() > 0))
{
tex_x = wall_tex->w - tex_x - 1;
}
for (int y = wall_start; y < wall_end; y++)
{
const int tex_y = (y * 2 - mSurface->h + wall_height) *
(wall_tex->h / 2) / wall_height;
const auto tex_offset = (wall_tex->pitch * tex_y) + (tex_x * 4);
const auto tex_ptr = static_cast<Uint8*>(wall_tex->pixels) + tex_offset;
SDL_Color color = { tex_ptr[0], tex_ptr[1], tex_ptr[2] };
if (ray.VerticalSideHit())
{
// Give X and Y-sides different brightness.
color.r /= 2;
color.g /= 2;
color.b /= 2;
}
const auto scr_offset = (mSurface->pitch * y) + (mXCoordinate * 4);
const auto scr_ptr = static_cast<Uint8*>(mSurface->pixels) + scr_offset;
memcpy(scr_ptr, &color, sizeof(color));
}
// Get the texture for the ceiling and floor.
// const auto ceiling_tex = res.GetCeiling(0);
const auto floor_tex = res.GetWall(2);
// Position of the floor at the bottom of the wall.
double floor_x_wall;
double floor_y_wall;
if (!ray.VerticalSideHit() && (dir.GetX() > 0)) {
floor_x_wall = ray.GetMapIntersectionX();
floor_y_wall = ray.GetMapIntersectionY() + wall_x;
}
else if (!ray.VerticalSideHit() && (dir.GetX() < 0)) {
floor_x_wall = ray.GetMapIntersectionX() + 1.;
floor_y_wall = ray.GetMapIntersectionY() + wall_x;
}
else if (ray.VerticalSideHit() && (dir.GetY() > 0)) {
floor_x_wall = ray.GetMapIntersectionX() + wall_x;
floor_y_wall = ray.GetMapIntersectionY();
}
else {
floor_x_wall = ray.GetMapIntersectionX() + wall_x;
floor_y_wall = ray.GetMapIntersectionY() + 1.;
}
const double dist_wall = ray.GetDistance();
const double dist_player = .0;
// Draw the floor from below the wall to the bottom of the screen.
for (int y = wall_end; y < mSurface->h; y++)
{
const double cur_dist = mSurface->h / (2. * y - mSurface->h);
const double weight = (cur_dist - dist_player) / (dist_wall - dist_player);
double cur_floor_x = weight * floor_x_wall + (1.0 - weight) * pos.GetX();
double cur_floor_y = weight * floor_y_wall + (1.0 - weight) * pos.GetY();
if (cur_floor_x < 0.) { cur_floor_x = 0.; }
if (cur_floor_y < 0.) { cur_floor_y = 0.; }
const int floor_tex_x = int(cur_floor_x * floor_tex->w / 4) % floor_tex->w;
const int floor_tex_y = int(cur_floor_y * floor_tex->h / 4) % floor_tex->h;
// const auto ceiling_tex_offset = (ceiling_tex->pitch * floor_tex_y) + (floor_tex_x * 4);
// const auto ceiling_tex_ptr = static_cast<Uint8*>(ceiling_tex->pixels) + ceiling_tex_offset;
const auto floor_tex_offset = (floor_tex->pitch * floor_tex_y) + (floor_tex_x * 4);
const auto floor_tex_ptr = static_cast<Uint8*>(floor_tex->pixels) + floor_tex_offset;
// const SDL_Color ceiling_color = { ceiling_tex_ptr[0], ceiling_tex_ptr[1], ceiling_tex_ptr[2] };
SDL_Color floor_color = { floor_tex_ptr[0], floor_tex_ptr[1], floor_tex_ptr[2] };
// Make the floor darker.
floor_color.r /= 2;
floor_color.g /= 2;
floor_color.b /= 2;
// const auto ceiling_offset = (mSurface->pitch * (mSurface->h - y - 1)) + (mXCoordinate * 4);
// const auto ceiling_ptr = static_cast<Uint8*>(mSurface->pixels) + ceiling_offset;
// memcpy(ceiling_ptr, &ceiling_color, sizeof(ceiling_color));
const auto floor_offset = (mSurface->pitch * y) + (mXCoordinate * 4);
const auto floor_ptr = static_cast<Uint8*>(mSurface->pixels) + floor_offset;
memcpy(floor_ptr, &floor_color, sizeof(floor_color));
}
}
void Scene::PreloadResourcesJSON(const JSONValue& value)
{
// If not threaded, can not background load resources, so rather load synchronously later when needed
#ifdef URHO3D_THREADING
ResourceCache* cache = GetSubsystem<ResourceCache>();
// Node or Scene attributes do not include any resources; therefore skip to the components
JSONArray componentArray = value.Get("components").GetArray();
for (unsigned i = 0; i < componentArray.Size(); i++)
{
const JSONValue& compValue = componentArray.At(i);
String typeName = compValue.Get("type").GetString();
const Vector<AttributeInfo>* attributes = context_->GetAttributes(StringHash(typeName));
if (attributes)
{
JSONArray attributesArray = compValue.Get("attributes").GetArray();
unsigned startIndex = 0;
for (unsigned j = 0; j < attributesArray.Size(); j++)
{
const JSONValue& attrVal = attributesArray.At(j);
String name = attrVal.Get("name").GetString();
unsigned i = startIndex;
unsigned attempts = attributes->Size();
while (attempts)
{
const AttributeInfo& attr = attributes->At(i);
if ((attr.mode_ & AM_FILE) && !attr.name_.Compare(name, true))
{
if (attr.type_ == VAR_RESOURCEREF)
{
ResourceRef ref = attrVal.Get("value").GetVariantValue(attr.type_).GetResourceRef();
String name = cache->SanitateResourceName(ref.name_);
bool success = cache->BackgroundLoadResource(ref.type_, name);
if (success)
{
++asyncProgress_.totalResources_;
asyncProgress_.resources_.Insert(StringHash(name));
}
}
else if (attr.type_ == VAR_RESOURCEREFLIST)
{
ResourceRefList refList = attrVal.Get("value").GetVariantValue(attr.type_).GetResourceRefList();
for (unsigned k = 0; k < refList.names_.Size(); ++k)
{
String name = cache->SanitateResourceName(refList.names_[k]);
bool success = cache->BackgroundLoadResource(refList.type_, name);
if (success)
{
++asyncProgress_.totalResources_;
asyncProgress_.resources_.Insert(StringHash(name));
}
}
}
startIndex = (i + 1) % attributes->Size();
break;
}
else
{
i = (i + 1) % attributes->Size();
--attempts;
}
}
}
}
}
JSONArray childrenArray = value.Get("children").GetArray();
for (unsigned i = 0; i < childrenArray.Size(); i++)
{
const JSONValue& childVal = childrenArray.At(i);
PreloadResourcesJSON(childVal);
}
#endif
}
bool TextureCube::BeginLoad(Deserializer& source)
{
ResourceCache* cache = context_->resourceCache();
// In headless mode, do not actually load the texture, just return success
if (!graphics_)
return true;
// If device is lost, retry later
if (graphics_->IsDeviceLost())
{
URHO3D_LOGWARNING("Texture load while device is lost");
dataPending_ = true;
return true;
}
cache->ResetDependencies(this);
QString texPath, texName, texExt;
SplitPath(GetName(), texPath, texName, texExt);
loadParameters_ = (new XMLFile(context_));
if (!loadParameters_->Load(source))
{
loadParameters_.Reset();
return false;
}
loadImages_.clear();
XMLElement textureElem = loadParameters_->GetRoot();
XMLElement imageElem = textureElem.GetChild("image");
// Single image and multiple faces with layout
if (imageElem)
{
QString name = imageElem.GetAttribute("name");
// If path is empty, add the XML file path
if (GetPath(name).isEmpty())
name = texPath + name;
SharedPtr<Image> image = cache->GetTempResource<Image>(name);
if (!image)
return false;
int faceWidth, faceHeight;
loadImages_.resize(MAX_CUBEMAP_FACES);
if (image->IsCubemap())
{
loadImages_[FACE_POSITIVE_X] = image;
loadImages_[FACE_NEGATIVE_X] = loadImages_[FACE_POSITIVE_X]->GetNextSibling();
loadImages_[FACE_POSITIVE_Y] = loadImages_[FACE_NEGATIVE_X]->GetNextSibling();
loadImages_[FACE_NEGATIVE_Y] = loadImages_[FACE_POSITIVE_Y]->GetNextSibling();
loadImages_[FACE_POSITIVE_Z] = loadImages_[FACE_NEGATIVE_Y]->GetNextSibling();
loadImages_[FACE_NEGATIVE_Z] = loadImages_[FACE_POSITIVE_Z]->GetNextSibling();
}
else
{
CubeMapLayout layout = (CubeMapLayout)GetStringListIndex(imageElem.GetAttribute("layout"), cubeMapLayoutNames, CML_HORIZONTAL);
switch (layout)
{
case CML_HORIZONTAL:
faceWidth = image->GetWidth() / MAX_CUBEMAP_FACES;
faceHeight = image->GetHeight();
loadImages_[FACE_POSITIVE_Z] = GetTileImage(image, 0, 0, faceWidth, faceHeight);
loadImages_[FACE_POSITIVE_X] = GetTileImage(image, 1, 0, faceWidth, faceHeight);
loadImages_[FACE_NEGATIVE_Z] = GetTileImage(image, 2, 0, faceWidth, faceHeight);
loadImages_[FACE_NEGATIVE_X] = GetTileImage(image, 3, 0, faceWidth, faceHeight);
loadImages_[FACE_POSITIVE_Y] = GetTileImage(image, 4, 0, faceWidth, faceHeight);
loadImages_[FACE_NEGATIVE_Y] = GetTileImage(image, 5, 0, faceWidth, faceHeight);
break;
case CML_HORIZONTALNVIDIA:
faceWidth = image->GetWidth() / MAX_CUBEMAP_FACES;
faceHeight = image->GetHeight();
for (unsigned i = 0; i < MAX_CUBEMAP_FACES; ++i)
loadImages_[i] = GetTileImage(image, i, 0, faceWidth, faceHeight);
break;
case CML_HORIZONTALCROSS:
faceWidth = image->GetWidth() / 4;
faceHeight = image->GetHeight() / 3;
loadImages_[FACE_POSITIVE_Y] = GetTileImage(image, 1, 0, faceWidth, faceHeight);
loadImages_[FACE_NEGATIVE_X] = GetTileImage(image, 0, 1, faceWidth, faceHeight);
loadImages_[FACE_POSITIVE_Z] = GetTileImage(image, 1, 1, faceWidth, faceHeight);
loadImages_[FACE_POSITIVE_X] = GetTileImage(image, 2, 1, faceWidth, faceHeight);
loadImages_[FACE_NEGATIVE_Z] = GetTileImage(image, 3, 1, faceWidth, faceHeight);
loadImages_[FACE_NEGATIVE_Y] = GetTileImage(image, 1, 2, faceWidth, faceHeight);
break;
case CML_VERTICALCROSS:
faceWidth = image->GetWidth() / 3;
faceHeight = image->GetHeight() / 4;
loadImages_[FACE_POSITIVE_Y] = GetTileImage(image, 1, 0, faceWidth, faceHeight);
loadImages_[FACE_NEGATIVE_X] = GetTileImage(image, 0, 1, faceWidth, faceHeight);
loadImages_[FACE_POSITIVE_Z] = GetTileImage(image, 1, 1, faceWidth, faceHeight);
loadImages_[FACE_POSITIVE_X] = GetTileImage(image, 2, 1, faceWidth, faceHeight);
loadImages_[FACE_NEGATIVE_Y] = GetTileImage(image, 1, 2, faceWidth, faceHeight);
loadImages_[FACE_NEGATIVE_Z] = GetTileImage(image, 1, 3, faceWidth, faceHeight);
if (loadImages_[FACE_NEGATIVE_Z])
{
loadImages_[FACE_NEGATIVE_Z]->FlipVertical();
loadImages_[FACE_NEGATIVE_Z]->FlipHorizontal();
}
break;
case CML_BLENDER:
faceWidth = image->GetWidth() / 3;
faceHeight = image->GetHeight() / 2;
loadImages_[FACE_NEGATIVE_X] = GetTileImage(image, 0, 0, faceWidth, faceHeight);
loadImages_[FACE_NEGATIVE_Z] = GetTileImage(image, 1, 0, faceWidth, faceHeight);
loadImages_[FACE_POSITIVE_X] = GetTileImage(image, 2, 0, faceWidth, faceHeight);
loadImages_[FACE_NEGATIVE_Y] = GetTileImage(image, 0, 1, faceWidth, faceHeight);
loadImages_[FACE_POSITIVE_Y] = GetTileImage(image, 1, 1, faceWidth, faceHeight);
loadImages_[FACE_POSITIVE_Z] = GetTileImage(image, 2, 1, faceWidth, faceHeight);
break;
}
}
}
// Face per image
else
{
XMLElement faceElem = textureElem.GetChild("face");
while (faceElem)
{
QString name = faceElem.GetAttribute("name");
// If path is empty, add the XML file path
if (GetPath(name).isEmpty())
name = texPath + name;
loadImages_.push_back(cache->GetTempResource<Image>(name));
cache->StoreResourceDependency(this, name);
faceElem = faceElem.GetNext("face");
}
}
// Precalculate mip levels if async loading
if (GetAsyncLoadState() == ASYNC_LOADING)
{
for (unsigned i = 0; i < loadImages_.size(); ++i)
{
if (loadImages_[i])
loadImages_[i]->PrecalculateLevels();
}
}
return true;
}
SceneEditor3D ::SceneEditor3D(Context* context, const String &fullpath, TBTabContainer *container) :
ResourceEditor(context, fullpath, container)
{
ResourceCache* cache = GetSubsystem<ResourceCache>();
scene_ = new Scene(context_);
SharedPtr<File> xmlFile = cache->GetFile(fullpath);
if (GetExtension(fullpath) == ".scene")
scene_->LoadXML(*xmlFile);
else
scene_->Load(*xmlFile);
scene_->SetUpdateEnabled(false);
sceneView_ = new SceneView3D(context_, this);
// EARLY ACCESS
if (fullpath.Find(String("ToonTown")) != String::NPOS)
{
sceneView_->GetCameraNode()->SetWorldPosition(Vector3(-119.073, 76.1121, 16.47763));
Quaternion q(0.55, 0.14, 0.8, -0.2);
sceneView_->SetYaw(q.YawAngle());
sceneView_->SetPitch(q.PitchAngle());
sceneView_->GetCameraNode()->SetWorldRotation(q);
}
else
{
Node* playerSpawn = scene_->GetChild("PlayerInfoStart", true);
if (playerSpawn)
{
sceneView_->GetCameraNode()->SetPosition(playerSpawn->GetPosition());
sceneView_->SetYaw(playerSpawn->GetRotation().EulerAngles().y_);
}
}
TBWidgetDelegate* delegate = sceneView_->GetWidgetDelegate();
delegate->SetGravity(WIDGET_GRAVITY_ALL);
rootContentWidget_->AddChild(delegate);
gizmo3D_ = new Gizmo3D(context_);
gizmo3D_->SetView(sceneView_);
gizmo3D_->Show();
SubscribeToEvent(E_UPDATE, HANDLER(SceneEditor3D, HandleUpdate));
SubscribeToEvent(E_EDITORACTIVENODECHANGE, HANDLER(SceneEditor3D, HandleEditorActiveNodeChange));
// FIXME: Set the size at the end of setup, so all children are updated accordingly
// future size changes will be handled automatically
TBRect rect = container_->GetContentRoot()->GetRect();
rootContentWidget_->SetSize(rect.w, rect.h);
// TODO: generate this event properly
VariantMap eventData;
eventData[EditorActiveSceneChange::P_SCENE] = scene_;
SendEvent(E_EDITORACTIVESCENECHANGE, eventData);
SubscribeToEvent(E_EDITORPLAYSTARTED, HANDLER(SceneEditor3D, HandlePlayStarted));
SubscribeToEvent(E_EDITORPLAYSTOPPED, HANDLER(SceneEditor3D, HandlePlayStopped));
}
bool Shader::ProcessSource(SharedArrayPtr<char>& dest, unsigned& length, const String& fileName)
{
ResourceCache* cache = GetSubsystem<ResourceCache>();
if (!cache)
return false;
// Allow to define only a vertex shader or only a pixel shader
if (!cache->Exists(fileName))
return true;
cache->StoreResourceDependency(this, fileName);
Vector<String> glslCode;
// Load the shader source code
SharedPtr<File> glslFile = cache->GetFile(fileName);
if (!glslFile)
return false;
while (!glslFile->IsEof())
glslCode.Push(glslFile->ReadLine());
// Process the code for includes
for (unsigned i = 0; i < glslCode.Size(); ++i)
{
if (glslCode[i].StartsWith("#include"))
{
String includeFileName = GetPath(fileName) + glslCode[i].Substring(9).Replaced("\"", "").Trimmed();
SharedPtr<File> glslIncludeFile = cache->GetFile(includeFileName);
if (!glslIncludeFile)
return false;
// Remove the #include line, then include the code
glslCode.Erase(i);
unsigned pos = i;
while (!glslIncludeFile->IsEof())
{
glslCode.Insert(pos, glslIncludeFile->ReadLine());
++pos;
}
// Finally insert an empty line to mark the space between files
glslCode.Insert(pos, "");
}
}
// Copy the final code into one memory block
length = 0;
for (unsigned i = 0; i < glslCode.Size(); ++i)
length += glslCode[i].Length() + 1;
dest = new char[length];
char* destPtr = dest.Get();
for (unsigned i = 0; i < glslCode.Size(); ++i)
{
memcpy(destPtr, glslCode[i].CString(), glslCode[i].Length());
destPtr += glslCode[i].Length();
*destPtr++ = '\n';
}
return true;
}
int JSVM::GetRealLineNumber(const String& fileName, const int lineNumber) {
int realLineNumber = lineNumber;
String mapPath = fileName;
if (!mapPath.EndsWith(".js.map"))
mapPath += ".js.map";
if (mapPath.EndsWith(".js")) {
return realLineNumber;
}
ResourceCache* cache = GetSubsystem<ResourceCache>();
String path;
const Vector<String>& searchPaths = GetModuleSearchPaths();
for (unsigned i = 0; i < searchPaths.Size(); i++)
{
String checkPath = searchPaths[i] + mapPath;
if (cache->Exists(checkPath))
{
path = checkPath;
break;
}
}
if (!path.Length())
return realLineNumber;
SharedPtr<File> mapFile(GetSubsystem<ResourceCache>()->GetFile(path));
//if there's no source map file, maybe you use a pure js, so give an error, or maybe forgot to generate source-maps :(
if (mapFile.Null())
{
return realLineNumber;
}
String map;
mapFile->ReadText(map);
int top = duk_get_top(ctx_);
duk_get_global_string(ctx_, "require");
duk_push_string(ctx_, "AtomicEditor/EditorScripts/Lib/jsutils");
if (duk_pcall(ctx_, 1))
{
printf("Error: %s\n", duk_safe_to_string(ctx_, -1));
duk_set_top(ctx_, top);
return false;
}
duk_get_prop_string(ctx_, -1, "getRealLineNumber");
duk_push_string(ctx_, map.CString());
duk_push_int(ctx_, lineNumber);
bool ok = true;
if (duk_pcall(ctx_, 2))
{
ok = false;
printf("Error: %s\n", duk_safe_to_string(ctx_, -1));
}
else
{
realLineNumber = duk_to_int(ctx_, -1);
}
duk_set_top(ctx_, top);
return realLineNumber;
}
SceneEditor3D ::SceneEditor3D(Context* context, const String &fullpath, UITabContainer *container) :
ResourceEditor(context, fullpath, container)
{
ResourceCache* cache = GetSubsystem<ResourceCache>();
scene_ = new Scene(context_);
SharedPtr<File> xmlFile = cache->GetFile(fullpath);
if (GetExtension(fullpath) == ".scene")
scene_->LoadXML(*xmlFile);
else
scene_->Load(*xmlFile);
scene_->SetUpdateEnabled(false);
sceneView_ = new SceneView3D(context_, this);
// EARLY ACCESS
if (fullpath.Find(String("ToonTown")) != String::NPOS)
{
sceneView_->GetCameraNode()->SetWorldPosition(Vector3(-119.073f, 76.1121f, 16.47763f));
Quaternion q(0.55f, 0.14f, 0.8f, -0.2f);
sceneView_->SetYaw(q.YawAngle());
sceneView_->SetPitch(q.PitchAngle());
sceneView_->GetCameraNode()->SetWorldRotation(q);
}
else
{
Node* playerSpawn = scene_->GetChild("PlayerInfoStart", true);
if (playerSpawn)
{
sceneView_->GetCameraNode()->SetPosition(playerSpawn->GetPosition());
sceneView_->SetYaw(playerSpawn->GetRotation().EulerAngles().y_);
}
}
sceneView_->SetGravity(UI_GRAVITY_ALL);
rootContentWidget_->AddChild(sceneView_);
gizmo3D_ = new Gizmo3D(context_);
gizmo3D_->SetView(sceneView_);
gizmo3D_->Show();
SubscribeToEvent(E_UPDATE, HANDLER(SceneEditor3D, HandleUpdate));
SubscribeToEvent(E_EDITORACTIVENODECHANGE, HANDLER(SceneEditor3D, HandleEditorActiveNodeChange));
SubscribeToEvent(E_GIZMOEDITMODECHANGED, HANDLER(SceneEditor3D, HandleGizmoEditModeChanged));
// FIXME: Set the size at the end of setup, so all children are updated accordingly
// future size changes will be handled automatically
IntRect rect = container_->GetContentRoot()->GetRect();
rootContentWidget_->SetSize(rect.Width(), rect.Height());
SubscribeToEvent(E_EDITORPLAYSTARTED, HANDLER(SceneEditor3D, HandlePlayStarted));
SubscribeToEvent(E_EDITORPLAYSTOPPED, HANDLER(SceneEditor3D, HandlePlayStopped));
SubscribeToEvent(scene_, E_NODEREMOVED, HANDLER(SceneEditor3D, HandleNodeRemoved));
}
bool ModelImporter::Import()
{
String ext = asset_->GetExtension();
String modelAssetFilename = asset_->GetPath();
importNode_ = new Node(context_);
if (ext == ".mdl")
{
FileSystem* fs = GetSubsystem<FileSystem>();
ResourceCache* cache = GetSubsystem<ResourceCache>();
// mdl files are native file format that doesn't need to be converted
// doesn't allow scale, animations legacy primarily for ToonTown
if (!fs->Copy(asset_->GetPath(), asset_->GetCachePath() + ".mdl"))
{
importNode_= 0;
return false;
}
Model* mdl = cache->GetResource<Model>( asset_->GetCachePath() + ".mdl");
if (!mdl)
{
importNode_= 0;
return false;
}
// Force a reload, though file watchers will catch this delayed and load again
cache->ReloadResource(mdl);
importNode_->CreateComponent<StaticModel>()->SetModel(mdl);
}
else
{
// skip external animations, they will be brought in when importing their
// corresponding model
if (!modelAssetFilename.Contains("@"))
{
ImportModel();
if (importAnimations_)
{
ImportAnimations();
}
AnimatedModel* animatedModel = importNode_->GetComponent<AnimatedModel>();
if (animatedModel)
{
Model* model = animatedModel->GetModel();
if (model && model->GetAnimationCount())
{
// resave with animation info
File mdlFile(context_);
if (!mdlFile.Open(asset_->GetCachePath() + ".mdl", FILE_WRITE))
{
ErrorExit("Could not open output file " + asset_->GetCachePath() + ".mdl");
return false;
}
model->Save(mdlFile);
}
}
}
}
File outFile(context_);
if (!outFile.Open(asset_->GetCachePath(), FILE_WRITE))
ErrorExit("Could not open output file " + asset_->GetCachePath());
importNode_->SaveXML(outFile);
importNode_ = 0;
return true;
}
bool ScriptFile::AddScriptSection(asIScriptEngine* engine, Deserializer& source)
{
ResourceCache* cache = GetSubsystem<ResourceCache>();
unsigned dataSize = source.GetSize();
SharedArrayPtr<char> buffer(new char[dataSize]);
source.Read((void*)buffer.Get(), dataSize);
// Pre-parse for includes
// Adapted from Angelscript's scriptbuilder add-on
Vector<String> includeFiles;
unsigned pos = 0;
while(pos < dataSize)
{
int len;
asETokenClass t = engine->ParseToken(&buffer[pos], dataSize - pos, &len);
if (t == asTC_COMMENT || t == asTC_WHITESPACE)
{
pos += len;
continue;
}
// Is this a preprocessor directive?
if (buffer[pos] == '#')
{
int start = pos++;
asETokenClass t = engine->ParseToken(&buffer[pos], dataSize - pos, &len);
if (t == asTC_IDENTIFIER)
{
String token(&buffer[pos], len);
if (token == "include")
{
pos += len;
t = engine->ParseToken(&buffer[pos], dataSize - pos, &len);
if (t == asTC_WHITESPACE)
{
pos += len;
t = engine->ParseToken(&buffer[pos], dataSize - pos, &len);
}
if (t == asTC_VALUE && len > 2 && buffer[pos] == '"')
{
// Get the include file
String includeFile(&buffer[pos+1], len - 2);
pos += len;
// If the file is not found as it is, add the path of current file but only if it is found there
if (!cache->Exists(includeFile))
{
String prefixedIncludeFile = GetPath(GetName()) + includeFile;
if (cache->Exists(prefixedIncludeFile))
includeFile = prefixedIncludeFile;
}
String includeFileLower = includeFile.ToLower();
// If not included yet, store it for later processing
if (!includeFiles_.Contains(includeFileLower))
{
includeFiles_.Insert(includeFileLower);
includeFiles.Push(includeFile);
}
// Overwrite the include directive with space characters to avoid compiler error
memset(&buffer[start], ' ', pos - start);
}
}
}
}
// Don't search includes within statement blocks or between tokens in statements
else
{
int len;
// Skip until ; or { whichever comes first
while (pos < dataSize && buffer[pos] != ';' && buffer[pos] != '{')
{
engine->ParseToken(&buffer[pos], 0, &len);
pos += len;
}
// Skip entire statement block
if (pos < dataSize && buffer[pos] == '{')
{
++pos;
// Find the end of the statement block
int level = 1;
while (level > 0 && pos < dataSize)
{
asETokenClass t = engine->ParseToken(&buffer[pos], 0, &len);
if (t == asTC_KEYWORD)
{
if (buffer[pos] == '{')
++level;
else if(buffer[pos] == '}')
--level;
}
pos += len;
}
}
else
++pos;
}
}
// Process includes first
for (unsigned i = 0; i < includeFiles.Size(); ++i)
{
cache->StoreResourceDependency(this, includeFiles[i]);
SharedPtr<File> file = cache->GetFile(includeFiles[i]);
if (file)
{
if (!AddScriptSection(engine, *file))
return false;
}
else
{
LOGERROR("Could not process all the include directives in " + GetName() + ": missing " + includeFiles[i]);
return false;
}
}
// Then add this section
if (scriptModule_->AddScriptSection(source.GetName().CString(), (const char*)buffer.Get(), dataSize) < 0)
{
LOGERROR("Failed to add script section " + source.GetName());
return false;
}
SetMemoryUse(GetMemoryUse() + dataSize);
return true;
}
bool AnimationSet2D::LoadFolders(const XMLElement& rootElem)
{
ResourceCache* cache = GetSubsystem<ResourceCache>();
bool async = GetAsyncLoadState() == ASYNC_LOADING;
String parentPath = GetParentPath(GetName());
String spriteSheetFilePath = parentPath + GetFileName(GetName()) + ".xml";
SpriteSheet2D* spriteSheet = 0;
bool hasSpriteSheet = false;
// When async loading, request the sprite sheet for background loading but do not actually get it
if (!async)
spriteSheet = cache->GetResource<SpriteSheet2D>(spriteSheetFilePath, false);
else
{
hasSpriteSheet = cache->Exists(spriteSheetFilePath);
if (hasSpriteSheet)
cache->BackgroundLoadResource<SpriteSheet2D>(spriteSheetFilePath, false, this);
}
for (XMLElement folderElem = rootElem.GetChild("folder"); folderElem; folderElem = folderElem.GetNext("folder"))
{
unsigned folderId = folderElem.GetUInt("id");
for (XMLElement fileElem = folderElem.GetChild("file"); fileElem; fileElem = fileElem.GetNext("file"))
{
unsigned fileId = fileElem.GetUInt("id");
String fileName = fileElem.GetAttribute("name");
// When async loading, request the sprites for background loading but do not actually get them
if (!async)
{
SharedPtr<Sprite2D> sprite;
if (spriteSheet)
sprite = spriteSheet->GetSprite(GetFileName(fileName));
else
sprite = (cache->GetResource<Sprite2D>(parentPath + fileName));
if (!sprite)
{
LOGERROR("Could not load sprite " + fileName);
return false;
}
Vector2 hotSpot(0.0f, 1.0f);
if (fileElem.HasAttribute("pivot_x"))
hotSpot.x_ = fileElem.GetFloat("pivot_x");
if (fileElem.HasAttribute("pivot_y"))
hotSpot.y_ = fileElem.GetFloat("pivot_y");
// If sprite is trimmed, recalculate hot spot
const IntVector2& offset = sprite->GetOffset();
if (offset != IntVector2::ZERO)
{
int width = fileElem.GetInt("width");
int height = fileElem.GetInt("height");
float pivotX = width * hotSpot.x_;
float pivotY = height * (1.0f - hotSpot.y_);
const IntRect& rectangle = sprite->GetRectangle();
hotSpot.x_ = (offset.x_ + pivotX) / rectangle.Width();
hotSpot.y_ = 1.0f - (offset.y_ + pivotY) / rectangle.Height();
}
sprite->SetHotSpot(hotSpot);
sprites_[(folderId << 16) + fileId] = sprite;
}
else if (!hasSpriteSheet)
cache->BackgroundLoadResource<Sprite2D>(parentPath + fileName, true, this);
}
}
return true;
}