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Merge remote-tracking branch 'origin/Scene-Update'

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Former-commit-id: 4185e7a826476d3d5b4275b3900fe695bd791f3a
This commit is contained in:
Lynix
2015-01-25 16:35:18 +01:00
parent 722622ded1 4a2f386c80
commit a185f03abc
26 changed files with 620 additions and 354 deletions
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2
include/Nazara/Graphics/Camera.hpp
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@@ -9,12 +9,12 @@
#include <Nazara/Prerequesites.hpp>
#include <Nazara/Graphics/AbstractViewer.hpp>
#include <Nazara/Graphics/SceneNode.hpp>
#include <Nazara/Math/Frustum.hpp>
#include <Nazara/Math/Matrix4.hpp>
#include <Nazara/Math/Rect.hpp>
#include <Nazara/Math/Vector3.hpp>
#include <Nazara/Renderer/RenderTarget.hpp>
#include <Nazara/Utility/Node.hpp>
class NAZARA_API NzCamera : public NzAbstractViewer, public NzNode, NzRenderTarget::Listener
{

10
include/Nazara/Graphics/Light.hpp
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@@ -18,17 +18,19 @@ struct NzLightUniforms;
class NAZARA_API NzLight : public NzSceneNode
{
public:
NzLight(nzLightType type);
NzLight(nzLightType type = nzLightType_Point);
NzLight(const NzLight& light);
~NzLight() = default;
void AddToRenderQueue(NzAbstractRenderQueue* renderQueue) const override;
NzLight* Clone() const;
NzLight* Create() const;
void Enable(const NzShader* shader, const NzLightUniforms& uniforms, int offset = 0) const;
float GetAmbientFactor() const;
float GetAttenuation() const;
const NzBoundingVolumef& GetBoundingVolume() const;
NzColor GetColor() const;
float GetDiffuseFactor() const;
float GetInnerAngle() const;
@@ -54,15 +56,13 @@ class NAZARA_API NzLight : public NzSceneNode
private:
bool FrustumCull(const NzFrustumf& frustum) const override;
void InvalidateNode() override;
void MakeBoundingVolume() const override;
void Register() override;
void Unregister() override;
void UpdateBoundingVolume() const;
nzLightType m_type;
mutable NzBoundingVolumef m_boundingVolume;
NzColor m_color;
mutable bool m_boundingVolumeUpdated;
float m_ambientFactor;
float m_attenuation;
float m_diffuseFactor;

9
include/Nazara/Graphics/Model.hpp
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@@ -41,10 +41,12 @@ class NAZARA_API NzModel : public NzSceneNode
void AddToRenderQueue(NzAbstractRenderQueue* renderQueue) const override;
void AdvanceAnimation(float elapsedTime);
NzModel* Clone() const;
NzModel* Create() const;
void EnableAnimation(bool animation);
NzAnimation* GetAnimation() const;
const NzBoundingVolumef& GetBoundingVolume() const;
NzMaterial* GetMaterial(const NzString& subMeshName) const;
NzMaterial* GetMaterial(unsigned int matIndex) const;
NzMaterial* GetMaterial(unsigned int skinIndex, const NzString& subMeshName) const;
@@ -84,13 +86,10 @@ class NAZARA_API NzModel : public NzSceneNode
NzModel& operator=(const NzModel& node);
protected:
void InvalidateNode() override;
virtual void UpdateBoundingVolume() const;
void MakeBoundingVolume() const override;
std::vector<NzMaterialRef> m_materials;
mutable NzBoundingVolumef m_boundingVolume;
NzMeshRef m_mesh;
mutable bool m_boundingVolumeUpdated;
unsigned int m_matCount;
unsigned int m_skin;
unsigned int m_skinCount;

6
include/Nazara/Graphics/ParticleSystem.hpp
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@@ -43,7 +43,6 @@ class NAZARA_API NzParticleSystem : public NzSceneNode, NzUpdatable
void* GenerateParticle();
void* GenerateParticles(unsigned int count);
const NzBoundingVolumef& GetBoundingVolume() const override;
const NzParticleDeclaration* GetDeclaration() const;
float GetFixedStepSize() const;
unsigned int GetMaxParticleCount() const;
@@ -67,22 +66,19 @@ class NAZARA_API NzParticleSystem : public NzSceneNode, NzUpdatable
NzParticleSystem& operator=(const NzParticleSystem& emitter);
private:
void GenerateAABB() const;
void MakeBoundingVolume() const override;
void Register() override;
void ResizeBuffer();
void Unregister() override;
void Update() override;
void UpdateBoundingVolume() const;
std::set<unsigned int, std::greater<unsigned int>> m_dyingParticles;
mutable std::vector<nzUInt8> m_buffer;
std::vector<NzParticleControllerRef> m_controllers;
std::vector<NzParticleEmitter*> m_emitters;
std::vector<NzParticleGeneratorRef> m_generators;
mutable NzBoundingVolumef m_boundingVolume;
NzParticleDeclarationConstRef m_declaration;
NzParticleRendererRef m_renderer;
mutable bool m_boundingVolumeUpdated;
bool m_fixedStepEnabled;
bool m_processing;
float m_stepAccumulator;

55
include/Nazara/Graphics/Scene.hpp
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@@ -8,37 +8,49 @@
#define NAZARA_SCENE_HPP
#include <Nazara/Prerequesites.hpp>
#include <Nazara/Core/Clock.hpp>
#include <Nazara/Core/Color.hpp>
#include <Nazara/Core/String.hpp>
#include <Nazara/Core/Updatable.hpp>
#include <Nazara/Graphics/AbstractBackground.hpp>
#include <Nazara/Graphics/AbstractRenderTechnique.hpp>
#include <Nazara/Graphics/SceneRoot.hpp>
#include <Nazara/Math/Frustum.hpp>
#include <memory>
#include <unordered_map>
#include <vector>
class NzAbstractRenderQueue;
class NzAbstractViewer;
class NzCamera;
class NzLight;
class NzModel;
class NzNode;
class NzRenderQueue;
class NzSceneNode;
struct NzSceneImpl;
class NAZARA_API NzScene
{
friend NzCamera;
friend NzSceneNode;
public:
NzScene();
~NzScene();
~NzScene() = default;
void AddToVisibilityList(NzUpdatable* object);
template<typename T, typename... Args> T* CreateNode(Args&&... args);
template<typename T, typename... Args> T* CreateNode(const NzString& name, Args&&... args);
template<typename T, typename... Args> T* CreateNode(const NzString& name, const NzString& templateNodeName);
void Clear();
void Cull();
void Draw();
void EnableBackground(bool enable);
NzSceneNode* FindNode(const NzString& name);
const NzSceneNode* FindNode(const NzString& name) const;
template<typename T> T* FindNodeAs(const NzString& name);
template<typename T> const T* FindNodeAs(const NzString& name) const;
NzColor GetAmbientColor() const;
NzAbstractBackground* GetBackground() const;
NzVector3f GetBackward() const;
@@ -47,7 +59,8 @@ class NAZARA_API NzScene
NzVector3f GetLeft() const;
NzAbstractRenderTechnique* GetRenderTechnique() const;
NzVector3f GetRight() const;
NzSceneNode& GetRoot() const;
NzSceneNode& GetRoot();
const NzSceneNode& GetRoot() const;
NzAbstractViewer* GetViewer() const;
NzVector3f GetUp() const;
float GetUpdateTime() const;
@@ -57,6 +70,11 @@ class NAZARA_API NzScene
void RegisterForUpdate(NzUpdatable* object);
void RemoveNode(NzSceneNode* node);
void RemoveNode(const NzString& name);
void RenderFrame();
void SetAmbientColor(const NzColor& color);
void SetBackground(NzAbstractBackground* background);
void SetRenderTechnique(NzAbstractRenderTechnique* renderTechnique);
@@ -72,9 +90,28 @@ class NAZARA_API NzScene
operator const NzSceneNode&() const;
private:
bool ChangeNodeName(NzSceneNode* node, const NzString& newName);
bool RegisterSceneNode(const NzString& name, NzSceneNode* node);
void RecursiveFrustumCull(NzAbstractRenderQueue* renderQueue, const NzFrustumf& frustum, NzNode* node);
NzSceneImpl* m_impl;
mutable std::unique_ptr<NzAbstractBackground> m_background;
mutable std::unique_ptr<NzAbstractRenderTechnique> m_renderTechnique;
std::unordered_map<NzString, NzSceneNode*> m_nodeMap;
std::vector<std::unique_ptr<NzSceneNode>> m_nodes;
std::vector<NzUpdatable*> m_updateList;
std::vector<NzUpdatable*> m_visibleUpdateList;
NzClock m_updateClock;
NzColor m_ambientColor;
NzSceneRoot m_root;
NzAbstractViewer* m_viewer;
bool m_backgroundEnabled;
bool m_update;
float m_frameTime;
float m_updateTime;
mutable int m_renderTechniqueRanking;
unsigned int m_updatePerSecond;
};
#include <Nazara/Graphics/Scene.inl>
#endif // NAZARA_SCENE_HPP

139
include/Nazara/Graphics/Scene.inl Normal file
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@@ -0,0 +1,139 @@
// Copyright (C) 2015 Jérôme Leclercq
// This file is part of the "Nazara Engine - Graphics module"
// For conditions of distribution and use, see copyright notice in Config.hpp
#include <Nazara/Graphics/Enums.hpp>
#include <Nazara/Graphics/Debug.hpp>
///TODO: Déplacer vers SceneNode et exposer
// Pour être sûr que ce code soit à jour
static_assert(nzSceneNodeType_Max == 6, "Please update the code below");
class NzLight;
class NzModel;
class NzParticleEmitter;
class NzSceneRoot;
class NzSprite;
class NzTextSprite;
template<typename T>
constexpr nzSceneNodeType NzImplGetType()
{
return nzSceneNodeType_User;
}
template<>
inline constexpr nzSceneNodeType NzImplGetType<NzLight>()
{
return nzSceneNodeType_Light;
}
template<>
inline constexpr nzSceneNodeType NzImplGetType<NzModel>()
{
return nzSceneNodeType_Model;
}
template<>
inline constexpr nzSceneNodeType NzImplGetType<NzParticleEmitter>()
{
return nzSceneNodeType_ParticleEmitter;
}
template<>
inline constexpr nzSceneNodeType NzImplGetType<NzSceneRoot>()
{
return nzSceneNodeType_Root;
}
template<>
inline constexpr nzSceneNodeType NzImplGetType<NzSprite>()
{
return nzSceneNodeType_Sprite;
}
template<>
inline constexpr nzSceneNodeType NzImplGetType<NzTextSprite>()
{
return nzSceneNodeType_TextSprite;
}
template<typename T, typename... Args>
T* NzScene::CreateNode(Args&&... args)
{
std::unique_ptr<T> node(new T(std::forward<Args>(args)...));
if (!RegisterSceneNode(NzString(), node.get()))
return nullptr;
return node.release();
}
template<typename T, typename... Args>
T* NzScene::CreateNode(const NzString& name, Args&&... args)
{
std::unique_ptr<T> node(new T(std::forward<Args>(args)...));
if (!RegisterSceneNode(name, node.get()))
return nullptr;
return node.release();
}
template<typename T, typename... Args>
T* NzScene::CreateNode(const NzString& name, const NzString& templateNodeName)
{
auto it = m_nodeMap.find(templateNodeName);
if (it == m_nodeMap.end())
{
NazaraError("Node \"" + templateNodeName + "\" is not registred");
return nullptr;
}
NzSceneNode* sceneNode = it->second;
if (sceneNode->GetSceneNodeType() != NzImplGetType<T>())
{
NazaraError("Scene node type of T (" + NzString::Number(NzImplGetType<T>()) + ") doesn't match template scene node type (" + NzString::Number(sceneNode->GetSceneNodeType()) + ")");
return nullptr;
}
std::unique_ptr<T> node(static_cast<T*>(sceneNode)->Copy());
if (!RegisterSceneNode(name, node.get()))
return nullptr;
return node.release();
}
template<typename T>
T* NzScene::FindNodeAs(const NzString& name)
{
NzSceneNode* sceneNode = FindNode(name);
if (!sceneNode)
return nullptr;
if (sceneNode->GetSceneNodeType() != NzImplGetType<T>())
{
NazaraError("Scene node type of T (" + NzString::Number(NzImplGetType<T>()) + ") doesn't match \"" + name + "\" scene node type (" + NzString::Number(sceneNode->GetSceneNodeType()) + ")");
return nullptr;
}
return static_cast<T*>(sceneNode);
}
template<typename T>
const T* NzScene::FindNodeAs(const NzString& name) const
{
const NzSceneNode* sceneNode = FindNode(name);
if (!sceneNode)
return nullptr;
if (sceneNode->GetSceneNodeType() != NzImplGetType<T>())
{
NazaraError("Scene node type of T (" + NzString::Number(NzImplGetType<T>()) + ") doesn't match \"" + name + "\" scene node type (" + NzString::Number(sceneNode->GetSceneNodeType()) + ")");
return nullptr;
}
return static_cast<const T*>(sceneNode);
}
#include <Nazara/Graphics/DebugOff.hpp>

25
include/Nazara/Graphics/SceneNode.hpp
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@@ -9,14 +9,16 @@
#include <Nazara/Prerequesites.hpp>
#include <Nazara/Graphics/Enums.hpp>
#include <Nazara/Graphics/Scene.hpp>
#include <Nazara/Math/BoundingVolume.hpp>
#include <Nazara/Math/Frustum.hpp>
#include <Nazara/Utility/Node.hpp>
class NzAbstractRenderQueue;
class NzScene;
class NAZARA_API NzSceneNode : public NzNode
{
friend class NzScene;
friend NzScene;
public:
NzSceneNode();
@@ -26,42 +28,59 @@ class NAZARA_API NzSceneNode : public NzNode
virtual void AddToRenderQueue(NzAbstractRenderQueue* renderQueue) const = 0;
// Idiôme "virtual constructor"
virtual NzSceneNode* Clone() const = 0;
virtual NzSceneNode* Create() const = 0;
void EnableDrawing(bool drawingEnabled);
NzVector3f GetBackward() const;
virtual const NzBoundingVolumef& GetBoundingVolume() const = 0;
virtual const NzBoundingVolumef& GetBoundingVolume() const;
NzVector3f GetDown() const;
NzVector3f GetForward() const;
NzVector3f GetLeft() const;
const NzString& GetName() const;
nzNodeType GetNodeType() const final;
NzVector3f GetRight() const;
NzScene* GetScene() const;
virtual nzSceneNodeType GetSceneNodeType() const = 0;
NzVector3f GetUp() const;
void InvalidateAABB();
virtual bool IsDrawable() const = 0;
bool IsDrawingEnabled() const;
bool IsVisible() const;
bool SetName(const NzString& name);
NzSceneNode& operator=(const NzSceneNode& sceneNode);
NzSceneNode& operator=(NzSceneNode&& sceneNode) = delete;
protected:
virtual bool FrustumCull(const NzFrustumf& frustum) const;
virtual void InvalidateNode() override;
virtual void MakeBoundingVolume() const = 0;
virtual void OnParenting(const NzNode* parent) override;
virtual void OnVisibilityChange(bool visibility);
void RecursiveSetScene(NzScene* scene, NzNode* node);
virtual void Register();
void SetNameInternal(const NzString& name);
void SetScene(NzScene* scene);
virtual void Unregister();
virtual void Update();
virtual void UpdateBoundingVolume() const;
mutable NzBoundingVolumef m_boundingVolume;
NzScene* m_scene;
mutable bool m_boundingVolumeUpdated;
bool m_drawingEnabled;
bool m_visible;
private:
void UpdateVisibility(const NzFrustumf& frustum);
NzString m_name;
};
#endif // NAZARA_SCENENODE_HPP

9
include/Nazara/Graphics/SceneRoot.hpp
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@@ -10,14 +10,15 @@
#include <Nazara/Prerequesites.hpp>
#include <Nazara/Graphics/SceneNode.hpp>
class NzScene;
class NAZARA_API NzSceneRoot : public NzSceneNode
{
friend struct NzSceneImpl;
friend NzScene;
public:
void AddToRenderQueue(NzAbstractRenderQueue* renderQueue) const override;
const NzBoundingVolumef& GetBoundingVolume() const override;
nzSceneNodeType GetSceneNodeType() const override;
bool IsDrawable() const;
@@ -26,6 +27,10 @@ class NAZARA_API NzSceneRoot : public NzSceneNode
NzSceneRoot(NzScene* scene);
virtual ~NzSceneRoot();
NzSceneRoot* Clone() const;
NzSceneRoot* Create() const;
void MakeBoundingVolume() const override;
void Register();
void Unregister();
};

6
include/Nazara/Graphics/SkeletalModel.hpp
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@@ -31,7 +31,6 @@ using NzSkeletalModelLoader = NzResourceLoader<NzSkeletalModel, NzSkeletalModelP
class NAZARA_API NzSkeletalModel : public NzModel, NzUpdatable
{
friend NzSkeletalModelLoader;
//friend class NzScene;
public:
NzSkeletalModel();
@@ -42,6 +41,9 @@ class NAZARA_API NzSkeletalModel : public NzModel, NzUpdatable
void AddToRenderQueue(NzAbstractRenderQueue* renderQueue) const override;
void AdvanceAnimation(float elapsedTime);
NzSkeletalModel* Clone() const;
NzSkeletalModel* Create() const;
void EnableAnimation(bool animation);
NzAnimation* GetAnimation() const;
@@ -69,10 +71,10 @@ class NAZARA_API NzSkeletalModel : public NzModel, NzUpdatable
NzSkeletalModel& operator=(NzSkeletalModel&& node);
private:
void MakeBoundingVolume() const override;
void Register() override;
void Unregister() override;
void Update() override;
void UpdateBoundingVolume() const;
NzAnimationRef m_animation;
NzSkeleton m_skeleton;

8
include/Nazara/Graphics/Sprite.hpp
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@@ -22,7 +22,9 @@ class NAZARA_API NzSprite : public NzSceneNode
void AddToRenderQueue(NzAbstractRenderQueue* renderQueue) const override;
const NzBoundingVolumef& GetBoundingVolume() const override;
NzSprite* Clone() const;
NzSprite* Create() const;
const NzColor& GetColor() const;
NzMaterial* GetMaterial() const;
nzSceneNodeType GetSceneNodeType() const override;
@@ -44,18 +46,16 @@ class NAZARA_API NzSprite : public NzSceneNode
private:
void InvalidateNode() override;
void MakeBoundingVolume() const override;
void Register() override;
void Unregister() override;
void UpdateBoundingVolume() const;
void UpdateVertices() const;
mutable NzBoundingVolumef m_boundingVolume;
NzColor m_color;
NzMaterialRef m_material;
NzRectf m_textureCoords;
NzVector2f m_size;
mutable NzVertexStruct_XYZ_Color_UV m_vertices[4];
mutable bool m_boundingVolumeUpdated;
mutable bool m_verticesUpdated;
};

8
include/Nazara/Graphics/TextSprite.hpp
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@@ -28,7 +28,9 @@ class NAZARA_API NzTextSprite : public NzSceneNode, NzAbstractAtlas::Listener
void Clear();
const NzBoundingVolumef& GetBoundingVolume() const override;
NzTextSprite* Clone() const;
NzTextSprite* Create() const;
const NzColor& GetColor() const;
NzMaterial* GetMaterial() const;
nzSceneNodeType GetSceneNodeType() const override;
@@ -47,12 +49,12 @@ class NAZARA_API NzTextSprite : public NzSceneNode, NzAbstractAtlas::Listener
private:
void ClearAtlases();
void InvalidateNode() override;
void MakeBoundingVolume() const override;
bool OnAtlasCleared(const NzAbstractAtlas* atlas, void* userdata) override;
bool OnAtlasLayerChange(const NzAbstractAtlas* atlas, NzAbstractImage* oldLayer, NzAbstractImage* newLayer, void* userdata) override;
void OnAtlasReleased(const NzAbstractAtlas* atlas, void* userdata) override;
void Register() override;
void Unregister() override;
void UpdateBoundingVolume() const;
void UpdateVertices() const;
struct RenderIndices
@@ -65,11 +67,9 @@ class NAZARA_API NzTextSprite : public NzSceneNode, NzAbstractAtlas::Listener
mutable std::unordered_map<NzTexture*, RenderIndices> m_renderInfos;
mutable std::vector<NzVertexStruct_XY_Color> m_localVertices;
mutable std::vector<NzVertexStruct_XYZ_Color_UV> m_vertices;
mutable NzBoundingVolumef m_boundingVolume;
NzColor m_color;
NzMaterialRef m_material;
NzRectui m_localBounds;
mutable bool m_boundingVolumeUpdated;
mutable bool m_verticesUpdated;
};

2
include/Nazara/Graphics/View.hpp
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@@ -9,12 +9,12 @@
#include <Nazara/Prerequesites.hpp>
#include <Nazara/Graphics/AbstractViewer.hpp>
#include <Nazara/Graphics/SceneNode.hpp>
#include <Nazara/Math/Frustum.hpp>
#include <Nazara/Math/Matrix4.hpp>
#include <Nazara/Math/Rect.hpp>
#include <Nazara/Math/Vector3.hpp>
#include <Nazara/Renderer/RenderTarget.hpp>
#include <Nazara/Utility/Node.hpp>
class NAZARA_API NzView : public NzAbstractViewer, public NzNode, NzRenderTarget::Listener
{