Animation tree implemented

src/sceneloader/CMakeLists.txt

@@ -1,6 +1,6 @@
 project(sceneloader)
 add_library(sceneloader loader.cpp)
 target_include_directories(sceneloader PUBLIC .)
-target_link_libraries(sceneloader PUBLIC OgreMain PRIVATE pugixml)
+target_link_libraries(sceneloader PUBLIC OgreMain PRIVATE pugixml GameData)
 target_link_libraries(sceneloader PUBLIC OgreTerrain)
 

src/sceneloader/loader.cpp

@@ -3,6 +3,8 @@
 #include <OgreTerrain.h>
 #include <OgreTerrainGroup.h>
 #include <pugixml.hpp>
+#include "GameData.h"
+#include "EventTriggerModule.h"
 #include "loader.h"
 
 using namespace Ogre;
@@ -120,35 +122,6 @@ static ColourValue parseColour(pugi::xml_node &XMLNode)
 			1);
 }
 
-struct SceneCodec : public Codec {
-	String magicNumberToFileExt(const char *magicNumberPtr,
-				    size_t maxbytes) const override
-	{
-		return "";
-	}
-	String getType() const override
-	{
-		return "scene";
-	}
-	void decode(const DataStreamPtr &stream,
-		    const Any &output) const override
-	{
-		DataStreamPtr _stream(stream);
-		SceneLoader loader;
-		loader.load(_stream,
-			    ResourceGroupManager::getSingleton()
-				    .getWorldResourceGroupName(),
-			    any_cast<SceneNode *>(output), 0);
-	}
-
-	void encodeToFile(const Any &input,
-			  const String &outFileName) const override
-	{
-		SceneLoader loader;
-		loader.exportScene(any_cast<SceneNode *>(input), outFileName);
-	}
-};
-
 SceneLoader::SceneLoader()
 	: mSceneMgr(0)
 	, mBackgroundColour(ColourValue::Black)
@@ -160,12 +133,12 @@ SceneLoader::~SceneLoader()
 }
 
 void SceneLoader::load(DataStreamPtr &stream, const String &groupName,
-		       SceneNode *rootNode, int counter)
+		       SceneNode *rootNode, flecs::entity e)
 {
 	m_sGroupName = groupName;
 	mSceneMgr = rootNode->getCreator();
 	mNamePrefix = rootNode->getName();
-	this->counter = counter;
+	this->counter = (int)e.raw_id();
 	if (counter >= 0) {
 		if (mNamePrefix.length() > 0)
 			mNamePrefix += "/";
@@ -173,6 +146,7 @@ void SceneLoader::load(DataStreamPtr &stream, const String &groupName,
 	}
 	if (mNamePrefix.length() > 0)
 		mNamePrefix += "/";
+	base_e = e;
 
 	pugi::xml_document XMLDoc; // character type defaults to char
 
@@ -571,6 +545,23 @@ void SceneLoader::processNode(pugi::xml_node &XMLNode, SceneNode *pParent)
 	// Process node animations (?)
 	if (auto pElement = XMLNode.child("animations"))
 		processNodeAnimations(pElement, pNode);
+	Ogre::Any triggerAny =
+		pNode->getUserObjectBindings().getUserAny("trigger");
+	if (triggerAny.has_value()) {
+		flecs::entity e = ECS::get().entity().child_of(base_e);
+		Ogre::String event = Ogre::any_cast<Ogre::String>(triggerAny);
+		float h = 2.0f, r = 3.0f;
+		Ogre::Any anyh = pNode->getUserObjectBindings().getUserAny(
+			"trigger_height");
+		if (anyh.has_value())
+			h = Ogre::any_cast<float>(anyh);
+		Ogre::Any anyr = pNode->getUserObjectBindings().getUserAny(
+			"trigger_radius");
+		if (anyr.has_value())
+			r = Ogre::any_cast<float>(anyr);
+		e.set<ECS::EventTrigger>(
+			{ pNode, Ogre::Vector3(0, 0, 0), h, r, event });
+	}
 }
 
 void SceneLoader::processLookTarget(pugi::xml_node &XMLNode, SceneNode *pParent)

src/sceneloader/loader.h

@@ -6,6 +6,7 @@
 #include <OgreString.h>
 #include <OgrePlugin.h>
 #include <OgreCodec.h>
+#include <flecs.h>
 
 class SceneLoader {
 public:
@@ -13,7 +14,7 @@ public:
 	virtual ~SceneLoader();
 
 	void load(Ogre::DataStreamPtr &stream, const Ogre::String &groupName,
-		  Ogre::SceneNode *rootNode, int counter);
+		  Ogre::SceneNode *rootNode, flecs::entity e);
 
 	void exportScene(Ogre::SceneNode *rootNode,
 			 const Ogre::String &outFileName);
@@ -74,6 +75,7 @@ protected:
 	Ogre::ColourValue mBackgroundColour;
 	Ogre::String mNamePrefix;
 	int counter;
+	flecs::entity base_e;
 };
 
 #endif