Engine directory for ticket #1

2026-04-29 00:05:40 +00:00 · 2012-09-19 11:15:01 -04:00 · 2012-09-19 11:15:01 -04:00 · 7dbfe6994d
commit 7dbfe6994d
parent 352279af7a
3795 changed files with 1363358 additions and 0 deletions
--- a/Engine/source/T3D/sceneComponent/T3DSceneComponent.h
+++ b/Engine/source/T3D/sceneComponent/T3DSceneComponent.h
@ -0,0 +1,178 @@
+//-----------------------------------------------------------------------------
+// Copyright (c) 2012 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 _T3DSCENECOMPONENT_H_
+#define _T3DSCENECOMPONENT_H_
+
+#include "T3DTransform.h"
+#include "component/simComponent.h"
+#include "sceneGraph/sceneobject.h"
+
+class T3DSceneClient;
+
+class IRenderable3D
+{
+public:
+   // TODO: what parameters to use?
+   virtual void Render() = 0;
+};
+
+class ISolid3D
+{
+public:
+   virtual Box3F getObjectBox() = 0;
+   virtual Transform3D * getTransform3D() = 0;
+};
+
+class T3DSceneComponent : public SceneObject, public Transform3D::IDirtyListener
+{
+   typedef SceneObject Parent;
+
+public:
+
+   T3DSceneComponent()
+   {
+      _transform = new Transform3DInPlace();
+      _objectBox = new ValueWrapperInterface<Box3F>();
+      _flags = T3DSceneComponent::Visible | T3DSceneComponent::DirtyObjectBox | T3DSceneComponent::DirtyWorldBox | T3DSceneComponent::UseOwnerObjectType;
+      _visibilityLevel = 1.0f;
+      _objectType = 0;
+      _sceneGroup = NULL;
+      _parentTransformName = NULL;
+      setSceneGroup(NULL);
+   }
+
+   StringTableEntry getSceneGroup() const { return _sceneGroup; }
+   void setSceneGroup(const char * sceneGroup);
+
+   StringTableEntry getParentTransformName() const { return _parentTransformName; }
+   void setParentTransformName(const char * name);
+
+   U32 getObjectType() const { return _objectType; } // TODO: use owner if useowner set
+   void setObjectType(U32 objectTypeMask);
+
+   void setUseOwnerObjectType(bool val) { _SetFlag(T3DSceneComponent::UseOwnerObjectType, val); }
+   bool useOwnerObjectType() const { return _TestFlag(T3DSceneComponent::UseOwnerObjectType); }
+
+   bool isDirtyObjectBox() const { return _TestFlag(T3DSceneComponent::DirtyObjectBox); }
+   void setDirtyObjectBox(bool val);
+
+   bool isDirtyWorldBox() const { return _TestFlag(T3DSceneComponent::DirtyWorldBox); }
+   void setDirtyWorldBox(bool val);
+
+   bool isObjectBoxLocked() const { return _TestFlag(T3DSceneComponent::LockObjectBox); }
+   void setObjectBoxLocked(bool val);
+
+   bool isWorldBoxLocked() const { return _TestFlag(T3DSceneComponent::LockWorldBox); }
+   void setWorldBoxLocked(bool val);
+
+   bool doRenderObjectBounds() const { return _TestFlag(T3DSceneComponent::RenderObjectBounds); }
+   void setRenderObjectBounds(bool val) { _SetFlag(T3DSceneComponent::RenderObjectBounds, val); }
+
+   bool doRenderWorldBounds() const { return _TestFlag(T3DSceneComponent::RenderWorldBounds); }
+   void setRenderWorldBounds(bool val) { _SetFlag(T3DSceneComponent::RenderWorldBounds, val); }
+
+   bool doRenderSubBounds() const { return _TestFlag(T3DSceneComponent::RenderSubBounds); }
+   void setRenderSubBounds(bool val) { _SetFlag(T3DSceneComponent::RenderSubBounds, val); }
+
+   bool isVisible() const { return _TestFlag(T3DSceneComponent::Visible); }
+   void setVisible(bool val) { _SetFlag(T3DSceneComponent::Visible, val); }
+
+   float getVisibilityLevel() const { return _visibilityLevel; }
+   void setVisibilityLevel(float val) { _visibilityLevel = val; }
+
+   Point3F getPosition() const { return _transform->getPosition(); }
+   void setPosition(const Point3F & pos);
+
+   QuatF getRotation() const  { return _transform->getRotation(); }
+   void setRotation(const QuatF & rotation);
+
+   Point3F getScale() const { return _transform->getScale(); }
+   void setScale(const Point3F & scale);
+
+   Transform3D * getTransform3D(){ return _transform; }
+
+   void setTransform(const MatrixF & mat);
+
+   Box3F getObjectBox();
+   Box3F getWorldBox();
+
+   T3DSceneClient * getSceneClientList() const { return _sceneClientList; }
+
+   void Render();
+
+   void AddSceneClient(T3DSceneClient * sceneClient);
+   void RemoveClientObject(T3DSceneClient * sceneClient);
+
+   void OnTransformDirty() { setDirtyWorldBox(true); }
+
+protected:
+
+   bool onComponentRegister(SimComponent * owner);
+   void onComponentUnRegister();
+
+   void registerInterfaces(SimComponent * owner);
+
+   void _ComputeObjectBox();
+   void _UpdateWorldBox();
+   void setTransform3D(Transform3D * transform);
+
+   bool _TestFlag(U32 test) const
+   {
+      return (_flags & test) != T3DSceneComponent::None;
+   }
+
+   void _SetFlag(U32 test, bool value)
+   {
+      if (value)
+         _flags |= test;
+      else
+         _flags &= ~test;
+   }
+
+   enum SceneFlags
+   {
+      None = 0,
+      Visible = 1 << 0,
+      DirtyObjectBox = 1 << 1,
+      DirtyWorldBox = 1 << 2,
+      LockObjectBox = 1 << 3,
+      LockWorldBox = 1 << 4,
+      UseOwnerObjectType = 1 << 5,
+      RenderDebug = 1 << 6,
+      RenderObjectBounds = 1 << 7,
+      RenderWorldBounds = 1 << 8,
+      RenderSubBounds = 1 << 9,
+      LastFlag = 1 << 9
+   };
+
+   Transform3D * _transform;
+   T3DSceneClient * _sceneClientList;
+   ValueWrapperInterface<Box3F> * _objectBox;
+   U32 _flags;
+   float _visibilityLevel;
+   U32 _objectType;
+   StringTableEntry _sceneGroup;
+   StringTableEntry _parentTransformName ;
+};
+
+#endif // #ifndef _T3DSCENECOMPONENT_H_