Lucas de Vries
123 lines
2.4 KiB
C++
123 lines
2.4 KiB
C++
#pragma once
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#include "vec3.h"
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#include "matrix.h"
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#include "quaternion.h"
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#include "util/refcount.h"
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#include "color.h"
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#include "animation/animator.h"
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#include <vector>
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class Object;
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struct PhysicsItem;
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namespace render {
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class RenderDriver;
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};
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namespace scene {
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enum NodeFlag {
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NF_Dirty = 0x1,
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NF_Transparent = 0x2,
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NF_ParentScale = 0x4,
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NF_FixedSize = 0x8,
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NF_NoCulling = 0x10,
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NF_Independent = 0x20,
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NF_AnimOnlyVisible = 0x40,
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NF_Memorable = 0x80,
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NF_NoMatrix = 0x100,
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NF_CustomColor = 0x200,
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};
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extern Node* renderingNode;
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class NodeEvent {
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public:
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Node* node;
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NodeEvent(Node* node);
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virtual void process() = 0;
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virtual ~NodeEvent();
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void* operator new(size_t bytes);
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void operator delete(void* p);
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};
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void queueNodeEvent(NodeEvent* evt);
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void processNodeEvents();
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void clearNodeEvents();
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//#define PROFILE_ANIMATION
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#ifdef PROFILE_ANIMATION
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void dumpAnimationProfile();
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#endif
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enum NodeType {
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NT_System,
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NT_Culling,
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NT_ParticleSystem,
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NT_MeshNode,
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NT_MeshIconNode,
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NT_ScriptBase,
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};
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class Node : public AtomicRefCounted {
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protected:
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int flags;
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public:
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bool visible, frameVisible, queuedDelete, remembered;
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double lastUpdate, sortDistance;
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Matrix transformation;
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vec3d position, abs_position;
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double scale, abs_scale;
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quaterniond rotation, abs_rotation;
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double distanceCutoff;
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heldPointer<Animator> animator;
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Colorf color;
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Object* obj;
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PhysicsItem* physics;
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void setObject(Object* Obj);
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Object* getObject();
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std::vector<Node*> children;
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heldPointer<Node> parent;
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bool getFlag(NodeFlag flag) const;
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void setFlag(NodeFlag flag, bool val);
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void flagDirty();
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virtual NodeType getType() const { return NT_System; };
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const char* getName() const;
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void markForDeletion();
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virtual void destroy();
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void queueReparent(Node* newParent);
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void hintParentObject(Object* obj, bool checkDistance = true);
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void rebuildTransformation();
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bool isChild(Node* child);
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void addChild(Node* child);
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void removeChild(Node* child);
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void setParent(Node* parent);
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void destroyTree();
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void animate();
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//Used to sort of nodes of the root node, as that node is not responsible for animating its children
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void sortChildren();
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void createPhysics();
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virtual bool preRender(render::RenderDriver& driver) { return true; }
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virtual void render(render::RenderDriver& driver) { }
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void _render(render::RenderDriver& driver);
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bool operator<(const scene::Node& other) const;
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Node();
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virtual ~Node();
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};
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};
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