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/MaterialAsset.cpp

@@ -0,0 +1,241 @@
+//-----------------------------------------------------------------------------
+// Copyright (c) 2013 GarageGames, LLC
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to
+// deal in the Software without restriction, including without limitation the
+// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+// sell copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+// IN THE SOFTWARE.
+//-----------------------------------------------------------------------------
+
+#ifndef MATERIALASSET_H
+#include "MaterialAsset.h"
+#endif
+
+#ifndef _ASSET_MANAGER_H_
+#include "assets/assetManager.h"
+#endif
+
+#ifndef _CONSOLETYPES_H_
+#include "console/consoleTypes.h"
+#endif
+
+#ifndef _TAML_
+#include "persistence/taml/taml.h"
+#endif
+
+#ifndef _ASSET_PTR_H_
+#include "assets/assetPtr.h"
+#endif
+
+//-----------------------------------------------------------------------------
+
+IMPLEMENT_CONOBJECT(MaterialAsset);
+
+ConsoleType(MaterialAssetPtr, TypeMaterialAssetPtr, MaterialAsset, ASSET_ID_FIELD_PREFIX)
+
+//-----------------------------------------------------------------------------
+
+ConsoleGetType(TypeMaterialAssetPtr)
+{
+   // Fetch asset Id.
+   return (*((AssetPtr<MaterialAsset>*)dptr)).getAssetId();
+}
+
+//-----------------------------------------------------------------------------
+
+ConsoleSetType(TypeMaterialAssetPtr)
+{
+   // Was a single argument specified?
+   if (argc == 1)
+   {
+      // Yes, so fetch field value.
+      const char* pFieldValue = argv[0];
+
+      // Fetch asset pointer.
+      AssetPtr<MaterialAsset>* pAssetPtr = dynamic_cast<AssetPtr<MaterialAsset>*>((AssetPtrBase*)(dptr));
+
+      // Is the asset pointer the correct type?
+      if (pAssetPtr == NULL)
+      {
+         // No, so fail.
+         //Con::warnf("(TypeMaterialAssetPtr) - Failed to set asset Id '%d'.", pFieldValue);
+         return;
+      }
+
+      // Set asset.
+      pAssetPtr->setAssetId(pFieldValue);
+
+      return;
+   }
+
+   // Warn.
+   Con::warnf("(TypeMaterialAssetPtr) - Cannot set multiple args to a single asset.");
+}
+
+//-----------------------------------------------------------------------------
+
+MaterialAsset::MaterialAsset()
+{
+   mShaderGraphFile = "";
+   mScriptFile = "";
+   mMatDefinitionName = "";
+}
+
+//-----------------------------------------------------------------------------
+
+MaterialAsset::~MaterialAsset()
+{
+   // If the asset manager does not own the asset then we own the
+   // asset definition so delete it.
+   if (!getOwned())
+      delete mpAssetDefinition;
+}
+
+//-----------------------------------------------------------------------------
+
+void MaterialAsset::initPersistFields()
+{
+   // Call parent.
+   Parent::initPersistFields();
+
+   //addField("shaderGraph", TypeRealString, Offset(mShaderGraphFile, MaterialAsset), "");
+   addField("scriptFile", TypeRealString, Offset(mScriptFile, MaterialAsset), "Path to the file containing the material definition.");
+   addField("materialDefinitionName", TypeRealString, Offset(mMatDefinitionName, MaterialAsset), "Name of the material definition this asset is for.");
+}
+
+void MaterialAsset::initializeAsset()
+{
+   // Call parent.
+   Parent::initializeAsset();
+
+   compileShader();
+
+   if (Platform::isFile(mScriptFile))
+      Con::executeFile(mScriptFile, false, false);
+}
+
+void MaterialAsset::onAssetRefresh()
+{
+   if (Platform::isFile(mScriptFile))
+      Con::executeFile(mScriptFile, false, false);
+
+   if (!mMatDefinitionName.isEmpty())
+   {
+      Material* matDef;
+      if (!Sim::findObject(mMatDefinitionName.c_str(), matDef))
+      {
+         Con::errorf("MaterialAsset: Unable to find the Material %s", mMatDefinitionName.c_str());
+         return;
+      }
+
+      matDef->reload();
+   }
+}
+
+//------------------------------------------------------------------------------
+
+void MaterialAsset::compileShader()
+{
+}
+
+void MaterialAsset::copyTo(SimObject* object)
+{
+   // Call to parent.
+   Parent::copyTo(object);
+}
+
+ConsoleMethod(MaterialAsset, compileShader, void, 2, 2, "() - Compiles the material's generated shader, if any. Not yet implemented\n")
+{
+   object->compileShader();
+}
+
+//-----------------------------------------------------------------------------
+// GuiInspectorTypeAssetId
+//-----------------------------------------------------------------------------
+
+IMPLEMENT_CONOBJECT(GuiInspectorTypeMaterialAssetPtr);
+
+ConsoleDocClass(GuiInspectorTypeMaterialAssetPtr,
+   "@brief Inspector field type for Material Asset Objects\n\n"
+   "Editor use only.\n\n"
+   "@internal"
+);
+
+void GuiInspectorTypeMaterialAssetPtr::consoleInit()
+{
+   Parent::consoleInit();
+
+   ConsoleBaseType::getType(TypeMaterialAssetPtr)->setInspectorFieldType("GuiInspectorTypeMaterialAssetPtr");
+}
+
+GuiControl* GuiInspectorTypeMaterialAssetPtr::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(\"MaterialAsset\", \"AssetBrowser.changeAsset\", %d, %s);",
+      mInspector->getComponentGroupTargetId(), mCaption);
+   mBrowseButton->setField("Command", szBuffer);
+
+   // Create "Open in ShapeEditor" button
+   mSMEdButton = new GuiBitmapButtonCtrl();
+
+   dSprintf(szBuffer, sizeof(szBuffer), "echo(\"Game Object Editor not implemented yet!\");", retCtrl->getId());
+   mSMEdButton->setField("Command", szBuffer);
+
+   char bitmapName[512] = "tools/worldEditor/images/toolbar/shape-editor";
+   mSMEdButton->setBitmap(bitmapName);
+
+   mSMEdButton->setDataField(StringTable->insert("Profile"), NULL, "GuiButtonProfile");
+   mSMEdButton->setDataField(StringTable->insert("tooltipprofile"), NULL, "GuiToolTipProfile");
+   mSMEdButton->setDataField(StringTable->insert("hovertime"), NULL, "1000");
+   mSMEdButton->setDataField(StringTable->insert("tooltip"), NULL, "Open this file in the Material Editor");
+
+   mSMEdButton->registerObject();
+   addObject(mSMEdButton);
+
+   return retCtrl;
+}
+
+bool GuiInspectorTypeMaterialAssetPtr::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 (mSMEdButton != NULL)
+   {
+      RectI shapeEdRect(fieldExtent.x - 16, 2, 14, fieldExtent.y - 4);
+      resized |= mSMEdButton->resize(shapeEdRect.point, shapeEdRect.extent);
+   }
+
+   return resized;
+}