Asset Browser initial implementation - Asset updates.

Script execution on certain existing assets, new asset types and some tweaks to the managers.

Engine/source/T3D/assets/ShapeAsset.cpp

@@ -49,14 +49,14 @@
 
 IMPLEMENT_CONOBJECT(ShapeAsset);
 
-ConsoleType(TestAssetPtr, TypeShapeAssetPtr, ShapeAsset, ASSET_ID_FIELD_PREFIX)
+ConsoleType(assetIdString, TypeShapeAssetPtr, String, ASSET_ID_FIELD_PREFIX)
 
 //-----------------------------------------------------------------------------
 
 ConsoleGetType(TypeShapeAssetPtr)
 {
    // Fetch asset Id.
-   return (*((AssetPtr<ShapeAsset>*)dptr)).getAssetId();
+   return *((StringTableEntry*)dptr);
 }
 
 //-----------------------------------------------------------------------------
@@ -69,33 +69,22 @@ ConsoleSetType(TypeShapeAssetPtr)
       // Yes, so fetch field value.
       const char* pFieldValue = argv[0];
 
-      // Fetch asset pointer.
-      AssetPtr<ShapeAsset>* pAssetPtr = dynamic_cast<AssetPtr<ShapeAsset>*>((AssetPtrBase*)(dptr));
+      // Fetch asset Id.
+      StringTableEntry* assetId = (StringTableEntry*)(dptr);
 
-      // Is the asset pointer the correct type?
-      if (pAssetPtr == NULL)
-      {
-         // No, so fail.
-         //Con::warnf("(TypeTextureAssetPtr) - Failed to set asset Id '%d'.", pFieldValue);
-         return;
-      }
-
-      // Set asset.
-      pAssetPtr->setAssetId(pFieldValue);
+      // Update asset value.
+      *assetId = StringTable->insert(pFieldValue);
 
       return;
    }
 
    // Warn.
-   Con::warnf("(TypeTextureAssetPtr) - Cannot set multiple args to a single asset.");
+   Con::warnf("(TypeAssetId) - Cannot set multiple args to a single asset.");
 }
 
 //-----------------------------------------------------------------------------
 
-ShapeAsset::ShapeAsset() :
-mpOwningAssetManager(NULL),
-mAssetInitialized(false),
-mAcquireReferenceCount(0)
+ShapeAsset::ShapeAsset()
 {
 }
 
@@ -116,7 +105,21 @@ void ShapeAsset::initPersistFields()
    // Call parent.
    Parent::initPersistFields();
 
-   addField("fileName", TypeFilename, Offset(mFileName, ShapeAsset), "Path to the script file we want to execute");
+   addField("fileName", TypeFilename, Offset(mFileName, ShapeAsset), "Path to the shape file we want to render");
+}
+
+void ShapeAsset::setDataField(StringTableEntry slotName, const char *array, const char *value)
+{
+   Parent::setDataField(slotName, array, value);
+
+   //Now, if it's a material slot of some fashion, set it up
+   StringTableEntry matSlotName = StringTable->insert("materialAsset");
+   if (String(slotName).startsWith(matSlotName))
+   {
+      StringTableEntry matId = StringTable->insert(value);
+
+      mMaterialAssetIds.push_back(matId);
+   }
 }
 
 void ShapeAsset::initializeAsset()
@@ -132,6 +135,45 @@ void ShapeAsset::initializeAsset()
 
 bool ShapeAsset::loadShape()
 {
+   mMaterialAssets.clear();
+   mMaterialAssetIds.clear();
+
+   //First, load any material, animation, etc assets we may be referencing in our asset
+   // Find any asset dependencies.
+   AssetManager::typeAssetDependsOnHash::Iterator assetDependenciesItr = mpOwningAssetManager->getDependedOnAssets()->find(mpAssetDefinition->mAssetId);
+
+   // Does the asset have any dependencies?
+   if (assetDependenciesItr != mpOwningAssetManager->getDependedOnAssets()->end())
+   {
+      // Iterate all dependencies.
+      while (assetDependenciesItr != mpOwningAssetManager->getDependedOnAssets()->end() && assetDependenciesItr->key == mpAssetDefinition->mAssetId)
+      {
+         StringTableEntry assetType = mpOwningAssetManager->getAssetType(assetDependenciesItr->value);
+
+         if (assetType == StringTable->insert("MaterialAsset"))
+         {
+            mMaterialAssetIds.push_back(assetDependenciesItr->value);
+
+            //Force the asset to become initialized if it hasn't been already
+            AssetPtr<MaterialAsset> matAsset = assetDependenciesItr->value;
+
+            mMaterialAssets.push_back(matAsset);
+         }
+         else if (assetType == StringTable->insert("ShapeAnimationAsset"))
+         {
+            mAnimationAssetIds.push_back(assetDependenciesItr->value);
+
+            //Force the asset to become initialized if it hasn't been already
+            AssetPtr<ShapeAnimationAsset> animAsset = assetDependenciesItr->value;
+
+            mAnimationAssets.push_back(animAsset);
+         }
+
+         // Next dependency.
+         assetDependenciesItr++;
+      }
+   }
+
    mShape = ResourceManager::get().load(mFileName);
 
    if (!mShape)
@@ -140,6 +182,19 @@ bool ShapeAsset::loadShape()
       return false; //if it failed to load, bail out
    }
 
+   //Now that we've successfully loaded our shape and have any materials and animations loaded
+   //we need to set up the animations we're using on our shape
+   for (U32 i = 0; i < mAnimationAssets.size(); i++)
+   {
+      String srcName;
+      String srcPath(mAnimationAssets[i]->getAnimationFilename());
+      SplitSequencePathAndName(srcPath, srcName);
+
+      if (!mShape->addSequence(srcPath, srcName, mAnimationAssets[i]->getAnimationName(), 
+         mAnimationAssets[i]->getStartFrame(), mAnimationAssets[i]->getEndFrame(), mAnimationAssets[i]->getPadRotation(), mAnimationAssets[i]->getPadTransforms()))
+         return false;
+   }
+
    return true;
 }
 
@@ -153,4 +208,141 @@ void ShapeAsset::copyTo(SimObject* object)
 
 void ShapeAsset::onAssetRefresh(void)
 {
+   if (dStrcmp(mFileName, "") == 0)
+      return;
+
+   loadShape();
+}
+
+void ShapeAsset::SplitSequencePathAndName(String& srcPath, String& srcName)
+{
+   srcName = "";
+
+   // Determine if there is a sequence name at the end of the source string, and
+   // if so, split the filename from the sequence name
+   S32 split = srcPath.find(' ', 0, String::Right);
+   S32 split2 = srcPath.find('\t', 0, String::Right);
+   if ((split == String::NPos) || (split2 > split))
+      split = split2;
+   if (split != String::NPos)
+   {
+      split2 = split + 1;
+      while ((srcPath[split2] != '\0') && dIsspace(srcPath[split2]))
+         split2++;
+
+      // now 'split' is at the end of the path, and 'split2' is at the start of the sequence name
+      srcName = srcPath.substr(split2);
+      srcPath = srcPath.erase(split, srcPath.length() - split);
+   }
+}
+
+ShapeAnimationAsset* ShapeAsset::getAnimation(S32 index)
+{
+   if (index < mAnimationAssets.size())
+   {
+      return mAnimationAssets[index];
+   }
+
+   return nullptr;
+}
+
+DefineEngineMethod(ShapeAsset, getMaterialCount, S32, (), ,
+   "Gets the number of materials for this shape asset.\n"
+   "@return Material count.\n")
+{
+   return object->getMaterialCount();
+}
+
+DefineEngineMethod(ShapeAsset, getAnimationCount, S32, (), ,
+   "Gets the number of animations for this shape asset.\n"
+   "@return Animation count.\n")
+{
+   return object->getAnimationCount();
+}
+
+DefineEngineMethod(ShapeAsset, getAnimation, ShapeAnimationAsset*, (S32 index), (0),
+   "Gets a particular shape animation asset for this shape.\n"
+   "@param animation asset index.\n"
+   "@return Shape Animation Asset.\n")
+{
+   return object->getAnimation(index);
+}
+//-----------------------------------------------------------------------------
+// GuiInspectorTypeAssetId
+//-----------------------------------------------------------------------------
+
+IMPLEMENT_CONOBJECT(GuiInspectorTypeShapeAssetPtr);
+
+ConsoleDocClass(GuiInspectorTypeShapeAssetPtr,
+   "@brief Inspector field type for Shapes\n\n"
+   "Editor use only.\n\n"
+   "@internal"
+   );
+
+void GuiInspectorTypeShapeAssetPtr::consoleInit()
+{
+   Parent::consoleInit();
+
+   ConsoleBaseType::getType(TypeShapeAssetPtr)->setInspectorFieldType("GuiInspectorTypeShapeAssetPtr");
+}
+
+GuiControl* GuiInspectorTypeShapeAssetPtr::constructEditControl()
+{
+   // Create base filename edit controls
+   GuiControl *retCtrl = Parent::constructEditControl();
+   if (retCtrl == NULL)
+      return retCtrl;
+
+   // Change filespec
+   char szBuffer[512];
+   dSprintf(szBuffer, sizeof(szBuffer), "AssetBrowser.showDialog(\"ShapeAsset\", \"AssetBrowser.changeAsset\", %d, %s);", 
+      mInspector->getComponentGroupTargetId(), mCaption);
+   mBrowseButton->setField("Command", szBuffer);
+
+   setDataField(StringTable->insert("ComponentOwner"), NULL, String::ToString(mInspector->getComponentGroupTargetId()).c_str());
+
+   // Create "Open in ShapeEditor" button
+   mShapeEdButton = new GuiBitmapButtonCtrl();
+
+   dSprintf(szBuffer, sizeof(szBuffer), "ShapeEditorPlugin.openShapeAsset(%d.getText());", retCtrl->getId());
+   mShapeEdButton->setField("Command", szBuffer);
+
+   char bitmapName[512] = "tools/worldEditor/images/toolbar/shape-editor";
+   mShapeEdButton->setBitmap(bitmapName);
+
+   mShapeEdButton->setDataField(StringTable->insert("Profile"), NULL, "GuiButtonProfile");
+   mShapeEdButton->setDataField(StringTable->insert("tooltipprofile"), NULL, "GuiToolTipProfile");
+   mShapeEdButton->setDataField(StringTable->insert("hovertime"), NULL, "1000");
+   mShapeEdButton->setDataField(StringTable->insert("tooltip"), NULL, "Open this file in the Shape Editor");
+
+   mShapeEdButton->registerObject();
+   addObject(mShapeEdButton);
+
+   return retCtrl;
+}
+
+bool GuiInspectorTypeShapeAssetPtr::updateRects()
+{
+   S32 dividerPos, dividerMargin;
+   mInspector->getDivider(dividerPos, dividerMargin);
+   Point2I fieldExtent = getExtent();
+   Point2I fieldPos = getPosition();
+
+   mCaptionRect.set(0, 0, fieldExtent.x - dividerPos - dividerMargin, fieldExtent.y);
+   mEditCtrlRect.set(fieldExtent.x - dividerPos + dividerMargin, 1, dividerPos - dividerMargin - 34, fieldExtent.y);
+
+   bool resized = mEdit->resize(mEditCtrlRect.point, mEditCtrlRect.extent);
+   if (mBrowseButton != NULL)
+   {
+      mBrowseRect.set(fieldExtent.x - 32, 2, 14, fieldExtent.y - 4);
+      resized |= mBrowseButton->resize(mBrowseRect.point, mBrowseRect.extent);
+   }
+
+   if (mShapeEdButton != NULL)
+   {
+      RectI shapeEdRect(fieldExtent.x - 16, 2, 14, fieldExtent.y - 4);
+      resized |= mShapeEdButton->resize(shapeEdRect.point, shapeEdRect.extent);
+   }
+
+   return resized;
 }