...?

.github/workflows/Docs.yml

@@ -16,17 +16,34 @@ jobs:
     steps:
       # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
       - uses: actions/checkout@v2
-
+      - name: Extract branch name
+        shell: bash
+        run: echo "##[set-output name=branch;]$(echo ${GITHUB_REF#refs/heads/})"
+        id: branch
+      - name: Display branch name
+        shell: bash
+        run: echo ${{ steps.branch.outputs.branch }}
       # Runs a single command using the runners shell
       - name: Run a one-line script
         run: |
+          sudo apt-get install doxygen cmake -y
+          doxygen
+          echo done
+          ls -r
           cd ..
-          git clone https://github.com/NPI-D7/BCSTM-Player.git
-          cp -r BCSTM-Player/RenderD7-alpha0-6-0/* RenderD7/
-          cd RenderD7
+          git clone https://github.com/NPI-D7/NPI-D7.github.io.git
+          mkdir -p NPI-D7.github.io/${{ steps.branch.outputs.branch }}
+          #rm -r NPI-D7.github.io/${{ steps.branch.outputs.branch }}/*
+          mv -v RenderD7/doc NPI-D7.github.io/${{ steps.branch.outputs.branch }}/
+          #rm -r doc
+          cd NPI-D7.github.io
           git config --global user.email "tobid7@outlook.de"
           git config --global user.name "Tobi-D7"
+          echo tobid7
           git stage *
-          git commit -m "BCSTM-Player | $COMMIT_HASH"
-          git tag v$CURRENT_DATE
-          git push origin main v$CURRENT_DATE
+          echo staged
+          git commit -m "Documentation1"
+          git tag doc
+          echo commited
+          git push origin main
+          echo pushed

.github/workflows/Update extlibs.yml

@@ -0,0 +1,50 @@
+name: Extlibs
+
+on:
+  push:
+    branches: [ '!*' ]
+  pull_request:
+    branches: [ '!*' ]
+
+  # Allows you to run this workflow manually from the Actions tab
+  workflow_dispatch:
+
+# A workflow run is made up of one or more jobs that can run sequentially or in parallel
+jobs:
+  # This workflow contains a single job called "build"
+  build:
+    # The type of runner that the job will run on
+    runs-on: ubuntu-latest
+
+    # Steps represent a sequence of tasks that will be executed as part of the job
+    steps:
+      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
+      - uses: actions/checkout@v2
+      - name: update
+        run: |
+          #gl
+          cd ..
+          git clone https://github.com/lua/lua.git
+          cd RenderD7
+          mkdir -p extlibs/
+          mkdir -p extlibs/lua/
+          cp -r ../lua/*.c extlibs/lua/
+          cp -r ../lua/*.h extlibs/lua/
+          cp -r ../lua/*.md extlibs/lua/
+          #RenderD7
+          cd ..
+          git clone https://github.com/NPI-D7/RenderD7.git
+          cd lp-next-ctr
+          mkdir -p extlibs/
+          rm -r extlibs/RenderD7
+          mkdir -p extlibs/RenderD7/
+          cp -r ../RenderD7/*.c* extlibs/RenderD7/
+          cp -r ../RenderD7/*.h* extlibs/RenderD7/
+          cp -r ../RenderD7/*.md extlibs/RenderD7/
+          #config
+          git config --global user.email "tobid7@outlook.de"
+          git config --global user.name "Tobi-D7"
+          #commit
+          git stage *
+          git commit -m "update extlibs"
+          git push origin main

README.md

@@ -1,2 +1,2 @@
-# RenderD7
+# RenderD7 (https://npi-d7.github.io/RenderD7/main/doc/html/index.html)
 Simple and Easey to use UI and Graphics helper.

external/tween-engine/Makefile

@@ -1,44 +0,0 @@
-PROJECT = libtween
-CXX = arm-none-eabi-g++
-AR = arm-none-eabi-ar
-CXXFLAGS = -g -Wall -pedantic -std=c++11 -fno-rtti -fno-exceptions
-
-INCLUDES = -Iinclude/
-SOURCES = $(wildcard src/*.cpp) $(wildcard src/*/*.cpp)
-OBJECTS = $(SOURCES:src/%.cpp=build/arm/%.o)
-
-TEST_CXX = g++
-TEST_AR = ar
-TEST_CXXFLAGS = -g -Wall -pedantic -std=c++11 -fno-rtti -fno-exceptions -DTESTING
-TEST_OBJECTS = $(SOURCES:src/%.cpp=build/test/%.o)
-
-.PHONY: all dir clean test
-
-all: dir $(PROJECT).a
-
-test: dir $(PROJECT)-test.a
-
-dir:
-	@mkdir -p build/arm/equations
-	@mkdir -p build/arm/paths
-	@mkdir -p build/test/equations
-	@mkdir -p build/test/paths
-	@mkdir -p lib
-
-$(PROJECT).a: $(OBJECTS)
-	$(AR) rvs lib/$@ $^
-$(PROJECT)-test.a: $(TEST_OBJECTS)
-	$(TEST_AR) rvs lib/$@ $^
-
-clean:
-	@rm -rf build
-	@rm -rf lib
-	@echo "Successfully cleaned."
-
-build/arm/%.o: src/%.cpp
-	$(CXX) $(INCLUDES) $(CXXFLAGS) -c $< -o $@
-	$(CXX) -MM $< > build/arm/$*.d
-
-build/test/%.o: src/%.cpp
-	$(TEST_CXX) $(INCLUDES) $(TEST_CXXFLAGS) -c $< -o $@
-	$(TEST_CXX) -MM $< > build/test/$*.d

external/tween-engine/build/arm/BaseTween.d

@@ -1 +0,0 @@
-BaseTween.o: src/BaseTween.cpp

external/tween-engine/build/arm/Tween.d

@@ -1 +0,0 @@
-Tween.o: src/Tween.cpp

external/tween-engine/build/arm/TweenEquations.d

@@ -1 +0,0 @@
-TweenEquations.o: src/TweenEquations.cpp

external/tween-engine/build/arm/TweenManager.d

@@ -1 +0,0 @@
-TweenManager.o: src/TweenManager.cpp

external/tween-engine/build/arm/TweenPaths.d

@@ -1 +0,0 @@
-TweenPaths.o: src/TweenPaths.cpp

external/tween-engine/build/arm/TweenPool.d

@@ -1 +0,0 @@
-TweenPool.o: src/TweenPool.cpp

external/tween-engine/build/arm/equations/Back.d

@@ -1 +0,0 @@
-Back.o: src/equations/Back.cpp

external/tween-engine/build/arm/equations/Bounce.d

@@ -1 +0,0 @@
-Bounce.o: src/equations/Bounce.cpp

external/tween-engine/build/arm/equations/Circ.d

@@ -1 +0,0 @@
-Circ.o: src/equations/Circ.cpp

external/tween-engine/build/arm/equations/Cubic.d

@@ -1 +0,0 @@
-Cubic.o: src/equations/Cubic.cpp

external/tween-engine/build/arm/equations/Elastic.d

@@ -1 +0,0 @@
-Elastic.o: src/equations/Elastic.cpp

external/tween-engine/build/arm/equations/Expo.d

@@ -1 +0,0 @@
-Expo.o: src/equations/Expo.cpp

external/tween-engine/build/arm/equations/Linear.d

@@ -1 +0,0 @@
-Linear.o: src/equations/Linear.cpp

external/tween-engine/build/arm/equations/Quad.d

@@ -1 +0,0 @@
-Quad.o: src/equations/Quad.cpp

external/tween-engine/build/arm/equations/Quart.d

@@ -1 +0,0 @@
-Quart.o: src/equations/Quart.cpp

external/tween-engine/build/arm/equations/Quint.d

@@ -1 +0,0 @@
-Quint.o: src/equations/Quint.cpp

external/tween-engine/build/arm/equations/Sine.d

@@ -1 +0,0 @@
-Sine.o: src/equations/Sine.cpp

external/tween-engine/build/arm/paths/CatmullRom.d

@@ -1 +0,0 @@
-CatmullRom.o: src/paths/CatmullRom.cpp

external/tween-engine/build/arm/paths/LinearPath.d

@@ -1 +0,0 @@
-LinearPath.o: src/paths/LinearPath.cpp

external/tween-engine/include/TweenEngine/BaseTween.h

@@ -1,172 +0,0 @@
-//
-//  BaseTween.h
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-/**
- * BaseTween is the base class of Tween and Timeline. It defines the
- * iteration engine used to play animations for any number of times, and in
- * any direction, at any speed.
- * <p/>
- *
- * It is responsible for calling the different callbacks at the right moments,
- * and for making sure that every callbacks are triggered, even if the update
- * engine gets a big delta time at once.
- *
- * @see Tween
- * @see Timeline
- * @author Aurelien Ribon | http://www.aurelienribon.com/
- */
-
-#ifndef __BaseTween__
-#define __BaseTween__
-
-#include <functional>
-#include <map>
-#include <TweenEngine/TweenCallback.h>
-
-namespace TweenEngine
-{
-    class TweenManager;
-
-	typedef std::function<void(BaseTween* source)> TweenCallbackFunction;
-    
-    class BaseTween
-    {
-    private:
-        // General
-        int step;
-        int repeatCnt;
-        bool isIterationStep;
-        bool isYoyoFlag;
-        
-        // Timings
-        float repeatDelay;
-        float currentTime;
-        float deltaTime;
-        bool isStartedFlag;     // true when the object is started
-        bool isInitializedFlag; // true after the delay
-        bool isFinishedFlag;    // true when all repetitions are done
-        bool isKilledFlag;      // true if kill() was called
-        bool isPausedFlag;      // true if pause() was called
-        
-        // Misc
-        TweenCallback *callback;
-        int callbackTriggers;
-        void *userData;
-		std::map<int, TweenCallbackFunction> callbacks;
-
-        // Update
-        void initialize();
-        void testRelaunch();
-        void updateStep();
-        void testCompletion();
-        
-    protected:
-        // Timings
-        float delayStart;
-        float duration;
-
-        virtual void reset();
-        virtual void forceStartValues() = 0;
-        virtual void forceEndValues() = 0;
-        virtual void initializeOverride();
-        virtual void updateOverride(int step, int lastStep, bool isIterationStep, float delta);
-        virtual void forceToStart();
-        virtual void forceToEnd(float time);
-        
-        void callCallback(int type);
-        bool isReverse(int step);
-        bool isValid(int step);
-
-    public:
-        virtual ~BaseTween() {}
-
-        virtual int getTweenCount() = 0;
-        virtual int getTimelineCount() = 0;
-
-        // Package access
-        bool isAutoRemoveEnabled;
-        bool isAutoStartEnabled;
-
-        virtual BaseTween &build();
-        BaseTween &start();
-        BaseTween &start(TweenManager &manager);
-        BaseTween &delay(float delay);
-        void kill();
-        virtual void free();
-        void pause();
-        void resume();
-        BaseTween &repeat(int count, float delay);
-        BaseTween &repeatYoyo(int count, float delay);
-        BaseTween &setCallback(TweenCallback *callback);
-        BaseTween &setCallback(int type, const TweenCallbackFunction& callback);
-        BaseTween &setCallbackTriggers(int flags);
-        BaseTween &setUserData(void *data);
-        
-        // Getters
-        float getDelay();
-        float getDuration();
-        int getRepeatCount();
-        float getRepeatDelay();
-        float getFullDuration();
-        void *getUserData();
-        int getStep();
-        float getCurrentTime();
-        bool isStarted();
-        bool isInitialized();
-        bool isFinished();
-        bool isYoyo();
-        bool isPaused();
-        
-        // Update
-        void update(float delta);
-
-    };
-
-}
-
-#endif /* defined(__BaseTween__) */
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

external/tween-engine/include/TweenEngine/Pool.h

@@ -1,100 +0,0 @@
-//
-//  Pool.h
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-/**
- * A light pool of objects that can be resused to avoid allocation.
- * Based on Nathan Sweet pool implementation
- */
-
-#ifndef __Pool__
-#define __Pool__
-
-#include <vector>
- #include <algorithm>
-
-namespace TweenEngine
-{
-    
-    template<typename T>
-    class PoolCallback
-    {
-    public:
-        virtual void onPool(T *obj) = 0;
-        virtual void onUnPool(T *obj) = 0;
-    };
-    
-    template<typename T>
-    class Pool
-    {
-    private:
-        std::vector<T *> objects;
-        PoolCallback<T> *callback;
-        
-    protected:
-        virtual ~Pool() {}
-        virtual T *create()=0;
-        
-    public:
-        Pool(int initCapacity, PoolCallback<T> *callback);
-        T *get();
-        void free(T *obj);
-        void clear();
-        int size();
-        void ensureCapacity(int minCapacity);
-        
-    };
-    
-    // Implementation
-    template <typename T>
-    Pool<T>::Pool(int initCapacity, PoolCallback<T> *cb) : objects(initCapacity), callback(cb)
-    {
-    }
-    
-    template <typename T>
-    T *Pool<T>::get()
-    {
-		T *obj = nullptr;
-        if (objects.empty())
-        {
-            obj = create();
-        }
-        else
-        {
-            obj = objects.back();
-            objects.pop_back();
-            if (obj == nullptr) obj = create();
-        }
-		if (callback != nullptr) callback->onUnPool(obj);
-		return obj;
-	}
-    
-    template <typename T>
-	void  Pool<T>::free(T *obj)
-    {
-		if (obj == nullptr) return;
-        
-        bool contains = (std::find(objects.begin(), objects.end(), obj) != objects.end());
-        
-		if (!contains)
-        {
-			if (callback != nullptr) callback->onPool(obj);
-			objects.push_back(obj);
-		}
-	}
-    
-    template <typename T>
-	void  Pool<T>::clear() { objects.clear(); }
-    
-    template <typename T>
-	int  Pool<T>::size() { return objects.size(); }
-    
-    template <typename T>
-    void  Pool<T>::ensureCapacity(int minCapacity) { objects.reserve(minCapacity); }
-
-}
-
-#endif /* defined(__Pool__) */

external/tween-engine/include/TweenEngine/Tween.h

@@ -1,116 +0,0 @@
-//
-//  Tween.h
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-#ifndef __Tween__
-#define __Tween__
-
-#include <TweenEngine/Tweenable.h>
-#include <TweenEngine/BaseTween.h>
-#include <TweenEngine/Pool.h>
-#include <TweenEngine/TweenEquation.h>
-#include <TweenEngine/TweenPath.h>
-#include <TweenEngine/TweenEquations.h>
-#include <TweenEngine/TweenPaths.h>
-
-namespace TweenEngine
-{
-    class TweenPool;
-    class TweenPoolCallback;
-    
-    class Tween : public BaseTween
-    {
-        friend class TweenPoolCallback;
-        
-    private:
-        static int combinedAttrsLimit;
-        static int waypointsLimit;
-        
-        // Main
-        Tweenable *targetObj;
-        int type;
-        TweenEquation *equation;
-        TweenPath *pathAlgorithm;
-
-        // General
-        bool isFrom;
-        bool isRelative;
-        int combinedAttrsCnt;
-        int waypointsCnt;
-
-        // Values
-        float* startValues;
-        float* targetValues;
-        float* waypoints;
-        
-        // Buffers
-        float *accessorBuffer;
-        int accessorBufferSize;
-        float *pathBuffer;
-        int pathBufferSize;
-
-        //static TweenPoolCallback *poolCallback;
-        static TweenPool &pool;
-        
-        void setup(Tweenable *target, int tweenType, float duration);
-        
-    protected:
-        virtual void reset();
-        virtual void forceStartValues();
-        virtual void forceEndValues();
-        virtual void initializeOverride();
-        virtual void updateOverride(int step, int lastStep, bool isIterationStep, float delta);
-        
-    public:
-        static const int ACCESSOR_READ = 0;
-        static const int ACCESSOR_WRITE = 1;
-
-        static void setCombinedAttributesLimit(int limit);
-        static void setWaypointsLimit(int limit);
-        static const char *getVersion();
-        
-        static int getPoolSize();
-        static void ensurePoolCapacity(int minCapacity);
-
-        static Tween &to(Tweenable& target, int tweenType, float duration);
-        static Tween &from(Tweenable& target, int tweenType, float duration);
-        static Tween &set(Tweenable& target, int tweenType);
-        static Tween &call(TweenCallback &callback);
-        static Tween &mark();
-        
-        Tween();
-        ~Tween();
-
-        virtual int getTweenCount();
-        virtual int getTimelineCount();
-        
-        virtual Tween &build();
-        virtual void free();
-        
-        Tween &ease(TweenEquation &easeEquation);
-        Tween &target(float targetValue);
-        Tween &target(float targetValue1, float targetValue2);
-        Tween &target(float targetValue1, float targetValue2, float targetValue3);
-        Tween &target(float *targetValues, int len);
-        Tween &targetRelative(float targetValue);
-        Tween &targetRelative(float targetValue1, float targetValue2);
-        Tween &targetRelative(float targetValue1, float targetValue2, float targetValue3);
-        Tween &targetRelative(float *targetValues, int len);
-        Tween &waypoint(float targetValue);
-        Tween &waypoint(float targetValue1, float targetValue2);
-        Tween &waypoint(float targetValue1, float targetValue2, float targetValue3);
-        Tween &waypoint(float *targetValues, int len);
-        Tween &path(TweenPath &path);
-        int getType();
-        TweenEquation *getEasing();
-        float *getTargetValues();
-        int getCombinedAttributesCount();
-
-        
-    };
-}
-
-#endif /* defined(__Tween__) */

external/tween-engine/include/TweenEngine/TweenAccessor.h

@@ -1,103 +0,0 @@
-//
-//  TweenAccessor.h
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-/**
- * The TweenAccessor interface lets you interpolate any attribute from any
- * object. Just implement it as you want and register it to the engine by
- * calling {@link Tween#registerAccessor}.
- * <p/>
- *
- * <h2>Example</h2>
- *
- * The following code snippet presents an example of implementation for tweening
- * a Particle class. This Particle class is supposed to only define a position
- * with an "x" and an "y" fields, and their associated getters and setters.
- * <p/>
- *
- * <pre> {@code
- * public class ParticleAccessor implements TweenAccessor<Particle> {
- *     public static final int X = 1;
- *     public static final int Y = 2;
- *     public static final int XY = 3;
- *
- *     public int getValues(Particle target, int tweenType, float[] returnValues) {
- *         switch (tweenType) {
- *             case X: returnValues[0] = target.getX(); return 1;
- *             case Y: returnValues[0] = target.getY(); return 1;
- *             case XY:
- *                 returnValues[0] = target.getX();
- *                 returnValues[1] = target.getY();
- *                 return 2;
- *             default: assert false; return 0;
- *         }
- *     }
- *
- *     public void setValues(Particle target, int tweenType, float[] newValues) {
- *         switch (tweenType) {
- *             case X: target.setX(newValues[0]); break;
- *             case Y: target.setY(newValues[1]); break;
- *             case XY:
- *                 target.setX(newValues[0]);
- *                 target.setY(newValues[1]);
- *                 break;
- *             default: assert false; break;
- *         }
- *     }
- * }
- * }</pre>
- *
- * Once done, you only need to register this TweenAccessor once to be able to
- * use it for every Particle objects in your application:
- * <p/>
- *
- * <pre> {@code
- * Tween.registerAccessor(Particle.class, new ParticleAccessor());
- * }</pre>
- *
- * And that's all, the Tween Engine can no work with all your particles!
- *
- * @author Aurelien Ribon | http://www.aurelienribon.com/
- */
-
-#ifndef __TweenAccessor__
-#define __TweenAccessor__
-
-namespace TweenEngine
-{
-    template<class T>
-    class TweenAccessor
-    {
-        
-    public:
-        virtual ~TweenAccessor() {}
-        
-        /**
-         * Gets one or many values from the target object associated to the
-         * given tween type. It is used by the Tween Engine to determine starting
-         * values.
-         *
-         * @param target The target object of the tween.
-         * @param tweenType An integer representing the tween type.
-         * @param returnValues An array which should be modified by this method.
-         * @return The count of modified slots from the returnValues array.
-         */
-        virtual int getValues(T& target,  int tweenType, float *returnValues) = 0;
-
-        /**
-         * This method is called by the Tween Engine each time a running tween
-         * associated with the current target object has been updated.
-         *
-         * @param target The target object of the tween.
-         * @param tweenType An integer representing the tween type.
-         * @param newValues The new values determined by the Tween Engine.
-         */
-        virtual void setValues(T& target, int tweenType, float *newValues) = 0;
-    };
-
-}
-
-#endif /* defined(__TweenAccessor__) */

external/tween-engine/include/TweenEngine/TweenCallback.h

@@ -1,65 +0,0 @@
-//
-//  TweenCallback.h
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-/**
- * TweenCallbacks are used to trigger actions at some specific times. They are
- * used in both Tweens and Timelines. The moment when the callback is
- * triggered depends on its registered triggers:
- * <p/>
- *
- * <b>BEGIN</b>: right after the delay (if any)<br/>
- * <b>START</b>: at each iteration beginning<br/>
- * <b>END</b>: at each iteration ending, before the repeat delay<br/>
- * <b>COMPLETE</b>: at last END event<br/>
- * <b>BACK_BEGIN</b>: at the beginning of the first backward iteration<br/>
- * <b>BACK_START</b>: at each backward iteration beginning, after the repeat delay<br/>
- * <b>BACK_END</b>: at each backward iteration ending<br/>
- * <b>BACK_COMPLETE</b>: at last BACK_END event
- * <p/>
- *
- * <pre> {@code
- * forward :      BEGIN                                   COMPLETE
- * forward :      START    END      START    END      START    END
- * |--------------[XXXXXXXXXX]------[XXXXXXXXXX]------[XXXXXXXXXX]
- * backward:      bEND  bSTART      bEND  bSTART      bEND  bSTART
- * backward:      bCOMPLETE                                 bBEGIN
- * }</pre>
- *
- * @see Tween
- * @see Timeline
- * @author Aurelien Ribon | http://www.aurelienribon.com/
- */
-
-#ifndef __TweenCallback__
-#define __TweenCallback__
-
-namespace TweenEngine
-{
-    class BaseTween;
-    
-    class TweenCallback
-    {
-        
-    public:
-        static const int BEGIN = 0x01;
-        static const int START = 0x02;
-        static const int END = 0x04;
-        static const int COMPLETE = 0x08;
-        static const int BACK_BEGIN = 0x10;
-        static const int BACK_START = 0x20;
-        static const int BACK_END = 0x40;
-        static const int BACK_COMPLETE = 0x80;
-        static const int ANY_FORWARD = 0x0F;
-        static const int ANY_BACKWARD = 0xF0;
-        static const int ANY = 0xFF;
-        
-        virtual ~TweenCallback() {}
-        virtual void onEvent(int type, BaseTween *source) = 0;
-    };
-    
-}
-#endif /* defined(__TweenCallback__) */

external/tween-engine/include/TweenEngine/TweenEquation.h

@@ -1,46 +0,0 @@
-//
-//  TweenEquation.h
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-/**
- * Base class for every easing equation. You can create your own equations
- * and directly use them in the Tween engine by inheriting from this class.
- *
- * @see Tween
- * @author Aurelien Ribon | http://www.aurelienribon.com/
- */
-
-#ifndef __TweenEquation__
-#define __TweenEquation__
-
-//#include <string.h>
-
-namespace TweenEngine
-{
-    class TweenEquation
-    {
-    public:
-        /**
-         * Computes the next value of the interpolation.
-         *
-         * @param t The current time, between 0 and 1.
-         * @return The current value.
-         */
-        virtual float compute(float t) = 0;
-
-        virtual const char *toString() = 0;
-
-        /**
-         * Returns true if the given string is the name of this equation (the name
-         * is returned in the toString() method, don't forget to override it).
-         * This method is usually used to save/load a tween to/from a text file.
-         */
-        //bool isValueOf(const char *str) { return !strcmp(str, toString()); };
-        
-    };
-}
-
-#endif /* defined(__TweenEquation__) */

external/tween-engine/include/TweenEngine/TweenEquations.h

@@ -1,63 +0,0 @@
-//
-//  TweenEquations.h
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-#ifndef __TweenEquations__
-#define __TweenEquations__
-
-#include <TweenEngine/equations/Quad.h>
-#include <TweenEngine/equations/Linear.h>
-#include <TweenEngine/equations/Back.h>
-#include <TweenEngine/equations/Bounce.h>
-#include <TweenEngine/equations/Circ.h>
-#include <TweenEngine/equations/Cubic.h>
-#include <TweenEngine/equations/Elastic.h>
-#include <TweenEngine/equations/Expo.h>
-#include <TweenEngine/equations/Quart.h>
-#include <TweenEngine/equations/Quint.h>
-#include <TweenEngine/equations/Sine.h>
-
-namespace TweenEngine
-{
-    class TweenEquations
-    {
-    public:
-        static TweenEquation &easeInQuad;
-        static TweenEquation &easeOutQuad;
-        static TweenEquation &easeInOutQuad;
-        static TweenEquation &easeInOutLinear;
-        static TweenEquation &easeInBack;
-        static TweenEquation &easeOutBack;
-        static TweenEquation &easeInOutBack;
-        static TweenEquation &easeInBounce;
-        static TweenEquation &easeOutBounce;
-        static TweenEquation &easeInOutBounce;
-        static TweenEquation &easeInCirc;
-        static TweenEquation &easeOutCirc;
-        static TweenEquation &easeInOutCirc;
-        static TweenEquation &easeInCubic;
-        static TweenEquation &easeOutCubic;
-        static TweenEquation &easeInOutCubic;
-        static TweenEquation &easeInElastic;
-        static TweenEquation &easeOutElastic;
-        static TweenEquation &easeInOutElastic;
-        static TweenEquation &easeInExpo;
-        static TweenEquation &easeOutExpo;
-        static TweenEquation &easeInOutExpo;
-        static TweenEquation &easeInQuart;
-        static TweenEquation &easeOutQuart;
-        static TweenEquation &easeInOutQuart;
-        static TweenEquation &easeInQuint;
-        static TweenEquation &easeOutQuint;
-        static TweenEquation &easeInOutQuint;
-        static TweenEquation &easeInSine;
-        static TweenEquation &easeOutSine;
-        static TweenEquation &easeInOutSine;
-    };
-
-}
-
-#endif /* defined(__TweenEquations__) */

external/tween-engine/include/TweenEngine/TweenManager.h

@@ -1,61 +0,0 @@
-//
-//  TweenManager.h
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-/**
- * A TweenManager updates all your tweens and timelines at once.
- * Its main interest is that it handles the tween/timeline life-cycles for you,
- * as well as the pooling constraints (if object pooling is enabled).
- * <p/>
- *
- * Just give it a bunch of tweens or timelines and call update() periodically,
- * you don't need to care for anything else! Relax and enjoy your animations.
- *
- * @see Tween
- * @see Timeline
- * @author Aurelien Ribon | http://www.aurelienribon.com/
- */
-
-#ifndef __TweenManager__
-#define __TweenManager__
-
-#include <algorithm>
-#include <vector>
-
-#include <TweenEngine/BaseTween.h>
-
-namespace TweenEngine
-{
-    class TweenManager
-    {
-    private:
-        std::vector<BaseTween *>objects;
-
-        bool isPaused = false;
-
-    public:
-        TweenManager();
-        
-        static void setAutoRemove(BaseTween &object, bool value);
-        static void setAutoStart(BaseTween &object, bool value);
-        
-        TweenManager &add(BaseTween &object);
-        void killAll();
-        void ensureCapacity(int minCapacity);
-        void pause();
-        void resume();
-        void update(float delta);
-        int size();
-        
-        // Debug Helpers
-        int getRunningTweensCount();
-        int getRunningTimelinesCount();
-        std::vector<BaseTween *> &getObjects();
-    };
-
-}
-
-#endif /* defined(__TweenManager__) */

external/tween-engine/include/TweenEngine/TweenPath.h

@@ -1,37 +0,0 @@
-//
-//  TweenPath.h
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-/**
- * Base class for every paths. You can create your own paths and directly use
- * them in the Tween engine by inheriting from this class.
- *
- * @author Aurelien Ribon | http://www.aurelienribon.com/
- */
-
-#ifndef __TweenPath__
-#define __TweenPath__
-
-namespace TweenEngine
-{
-    class TweenPath
-    {
-    public:
-        /**
-         * Computes the next value of the interpolation, based on its waypoints and
-         * the current progress.
-         *
-         * @param t The progress of the interpolation, between 0 and 1. May be out
-         * of these bounds if the easing equation involves some kind of rebounds.
-         * @param points The waypoints of the tween, from start to target values.
-         * @param pointsCnt The number of valid points in the array.
-         * @return The next value of the interpolation.
-         */
-        virtual float compute(float t, float *points, int pointsCnt) = 0;
-    };
-}
-
-#endif /* defined(__TweenPath__) */

external/tween-engine/include/TweenEngine/TweenPaths.h

@@ -1,23 +0,0 @@
-//
-//  TweenPaths.h
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-#ifndef __TweenPaths__
-#define __TweenPaths__
-
-#include <TweenEngine/TweenPath.h>
-
-namespace TweenEngine
-{
-    class TweenPaths
-    {
-    public:
-        static TweenPath &linear;
-        static TweenPath &catmullRom;
-    };
-}
-
-#endif /* defined(__TweenPaths__) */

external/tween-engine/include/TweenEngine/TweenPool.h

@@ -1,32 +0,0 @@
-//
-//  TweenPool.h
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-#ifndef __TweenPool__
-#define __TweenPool__
-
-#include <TweenEngine/Pool.h>
-#include <TweenEngine/Tween.h>
-
-namespace TweenEngine
-{
-    class TweenPoolCallback : public PoolCallback<Tween>
-    {
-    public:
-        void onPool(Tween *obj);
-        void onUnPool(Tween *obj);
-    };
-    
-    class TweenPool : public Pool<Tween>
-    {
-    protected:
-        Tween *create();
-    public:
-        TweenPool();
-        
-    };
-}
-#endif /* defined(__TweenPool__) */

external/tween-engine/include/TweenEngine/Tweenable.h

@@ -1,12 +0,0 @@
-#ifndef __Tweenable__
-#define __Tweenable__
-
-namespace TweenEngine {
-	class Tweenable {
-	public:
-		virtual int getValues(int tweenType, float *returnValues) = 0;
-		virtual void setValues(int tweenType, float *newValues) = 0;
-	};
-}
-
-#endif

external/tween-engine/include/TweenEngine/equations/Back.h

@@ -1,37 +0,0 @@
-//
-//  Back.h
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-#ifndef __Back__
-#define __Back__
-
-#include <TweenEngine/TweenEquation.h>
-
-namespace TweenEngine
-{
-    class BackIn : public TweenEquation
-    {
-        ~BackIn();
-        float compute(float t);
-        const char *toString();
-    };
-    
-    class BackOut : public TweenEquation
-    {
-        ~BackOut();
-        float compute(float t);
-        const char *toString();
-    };
-    
-    class BackInOut : public TweenEquation
-    {
-        ~BackInOut();
-        float compute(float t);
-        const char *toString();
-    };
-}
-
-#endif /* defined(__Back__) */

external/tween-engine/include/TweenEngine/equations/Bounce.h

@@ -1,38 +0,0 @@
-//
-//  Bounce.h
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-#ifndef __Bounce__
-#define __Bounce__
-
-#include <TweenEngine/TweenEquation.h>
-
-namespace TweenEngine
-{
-    class BounceIn : public TweenEquation
-    {
-        ~BounceIn();
-        float compute(float t);
-        const char *toString();
-    };
-    
-    class BounceOut : public TweenEquation
-    {
-        ~BounceOut();
-        float compute(float t);
-        const char *toString();
-    };
-    
-    class BounceInOut : public TweenEquation
-    {
-        ~BounceInOut();
-        float compute(float t);
-        const char *toString();
-    };
-}
-
-
-#endif /* defined(__Bounce__) */

external/tween-engine/include/TweenEngine/equations/Circ.h

@@ -1,37 +0,0 @@
-//
-//  Circ.h
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-#ifndef __Circ__
-#define __Circ__
-
-#include <TweenEngine/TweenEquation.h>
-
-namespace TweenEngine
-{
-    class CircIn : public TweenEquation
-    {
-        ~CircIn();
-        float compute(float t);
-        const char *toString();
-    };
-    
-    class CircOut : public TweenEquation
-    {
-        ~CircOut();
-        float compute(float t);
-        const char *toString();
-    };
-    
-    class CircInOut : public TweenEquation
-    {
-        ~CircInOut();
-        float compute(float t);
-        const char *toString();
-    };
-}
-
-#endif /* defined(__Circ__) */

external/tween-engine/include/TweenEngine/equations/Cubic.h

@@ -1,37 +0,0 @@
-//
-//  Cubic.h
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-#ifndef __Cubic__
-#define __Cubic__
-
-#include <TweenEngine/TweenEquation.h>
-
-namespace TweenEngine
-{
-    class CubicIn : public TweenEquation
-    {
-        ~CubicIn();
-        float compute(float t);
-        const char *toString();
-    };
-    
-    class CubicOut : public TweenEquation
-    {
-        ~CubicOut();
-        float compute(float t);
-        const char *toString();
-    };
-    
-    class CubicInOut : public TweenEquation
-    {
-        ~CubicInOut();
-        float compute(float t);
-        const char *toString();
-    };
-}
-
-#endif /* defined(__Cubic__) */

external/tween-engine/include/TweenEngine/equations/Elastic.h

@@ -1,61 +0,0 @@
-//
-//  Elastic.h
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-#ifndef __Elastic__
-#define __Elastic__
-
-#include <TweenEngine/TweenEquation.h>
-
-namespace TweenEngine
-{
-    class ElasticIn : public TweenEquation
-    {
-    private:
-        float amplitude;
-        float period;
-        bool isAmplitudeSet;
-        bool isPeriodSet;
-    public:
-        ~ElasticIn();
-        float compute(float t);
-        const char *toString();
-        void setAmplitude(float a);
-        void setPeriod(float p);
-    };
-    
-    class ElasticOut : public TweenEquation
-    {
-    private:
-        float amplitude;
-        float period;
-        bool isAmplitudeSet;
-        bool isPeriodSet;
-    public:
-        ~ElasticOut();
-        float compute(float t);
-        const char *toString();
-        void setAmplitude(float a);
-        void setPeriod(float p);
-    };
-    
-    class ElasticInOut : public TweenEquation
-    {
-    private:
-        float amplitude;
-        float period;
-        bool isAmplitudeSet;
-        bool isPeriodSet;
-    public:
-        ~ElasticInOut();
-        float compute(float t);
-        const char *toString();
-        void setAmplitude(float a);
-        void setPeriod(float p);
-    };
-}
-
-#endif /* defined(__Elastic__) */

external/tween-engine/include/TweenEngine/equations/Expo.h

@@ -1,37 +0,0 @@
-//
-//  Expo.h
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-#ifndef __Expo__
-#define __Expo__
-
-#include <TweenEngine/TweenEquation.h>
-
-namespace TweenEngine
-{
-    class ExpoIn : public TweenEquation
-    {
-        ~ExpoIn();
-        float compute(float t);
-        const char *toString();
-    };
-    
-    class ExpoOut : public TweenEquation
-    {
-        ~ExpoOut();
-        float compute(float t);
-        const char *toString();
-    };
-    
-    class ExpoInOut : public TweenEquation
-    {
-        ~ExpoInOut();
-        float compute(float t);
-        const char *toString();
-    };
-}
-
-#endif /* defined(__Expo__) */

external/tween-engine/include/TweenEngine/equations/Linear.h

@@ -1,24 +0,0 @@
-//
-//  Linear.h
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-#ifndef __Linear__
-#define __Linear__
-
-#include <TweenEngine/TweenEquation.h>
-
-namespace TweenEngine
-{
-    class LinearInOut : public TweenEquation
-    {
-        ~LinearInOut();
-        float compute(float t);
-        const char *toString();
-    };
-}
-
-
-#endif /* defined(__Linear__) */

external/tween-engine/include/TweenEngine/equations/Quad.h

@@ -1,37 +0,0 @@
-//
-//  Quad.h
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-#ifndef __Quad__
-#define __Quad__
-
-#include <TweenEngine/TweenEquation.h>
-
-namespace TweenEngine
-{
-    class QuadIn : public TweenEquation
-    {
-        ~QuadIn();
-        float compute(float t);
-        const char *toString();
-    };
-
-    class QuadOut : public TweenEquation
-    {
-        ~QuadOut();
-        float compute(float t);
-        const char *toString();
-    };
-
-    class QuadInOut : public TweenEquation
-    {
-        ~QuadInOut();
-        float compute(float t);
-        const char *toString();
-    };
-}
-
-#endif /* defined(__Quad__) */

external/tween-engine/include/TweenEngine/equations/Quart.h

@@ -1,37 +0,0 @@
-//
-//  Quart.h
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-#ifndef __Quart__
-#define __Quart__
-
-#include <TweenEngine/TweenEquation.h>
-
-namespace TweenEngine
-{
-    class QuartIn : public TweenEquation
-    {
-        ~QuartIn();
-        float compute(float t);
-        const char *toString();
-    };
-    
-    class QuartOut : public TweenEquation
-    {
-        ~QuartOut();
-        float compute(float t);
-        const char *toString();
-    };
-    
-    class QuartInOut : public TweenEquation
-    {
-        ~QuartInOut();
-        float compute(float t);
-        const char *toString();
-    };
-}
-
-#endif /* defined(__Quart__) */

external/tween-engine/include/TweenEngine/equations/Quint.h

@@ -1,37 +0,0 @@
-//
-//  Quint.h
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-#ifndef __Quint__
-#define __Quint__
-
-#include <TweenEngine/TweenEquation.h>
-
-namespace TweenEngine
-{
-    class QuintIn : public TweenEquation
-    {
-        ~QuintIn();
-        float compute(float t);
-        const char *toString();
-    };
-    
-    class QuintOut : public TweenEquation
-    {
-        ~QuintOut();
-        float compute(float t);
-        const char *toString();
-    };
-    
-    class QuintInOut : public TweenEquation
-    {
-        ~QuintInOut();
-        float compute(float t);
-        const char *toString();
-    };
-}
-
-#endif /* defined(__Quint__) */

external/tween-engine/include/TweenEngine/equations/Sine.h

@@ -1,37 +0,0 @@
-//
-//  Sine.h
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-#ifndef __Sine__
-#define __Sine__
-
-#include <TweenEngine/TweenEquation.h>
-
-namespace TweenEngine
-{
-    class SineIn : public TweenEquation
-    {
-        ~SineIn();
-        float compute(float t);
-        const char *toString();
-    };
-    
-    class SineOut : public TweenEquation
-    {
-        ~SineOut();
-        float compute(float t);
-        const char *toString();
-    };
-    
-    class SineInOut : public TweenEquation
-    {
-        ~SineInOut();
-        float compute(float t);
-        const char *toString();
-    };
-}
-
-#endif /* defined(__Sine__) */

external/tween-engine/include/TweenEngine/paths/CatmullRom.h

@@ -1,22 +0,0 @@
-//
-//  CatmullRom.h
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-#ifndef __CatmullRom__
-#define __CatmullRom__
-
-#include <TweenEngine/TweenPath.h>
-
-namespace TweenEngine
-{
-    class CatmullRom : public TweenPath
-    {
-        float compute(float t, float *points, int pointsCnt);
-        float catmullRomSpline(float a, float b, float c, float d, float t);
-    };
-}
-
-#endif /* defined(__CatmullRom__) */

external/tween-engine/include/TweenEngine/paths/LinearPath.h

@@ -1,21 +0,0 @@
-//
-//  Linear.h
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-#ifndef __LinearPath__
-#define __LinearPath__
-
-#include <TweenEngine/TweenPath.h>
-
-namespace TweenEngine
-{
-    class LinearPath : public TweenPath
-    {
-        float compute(float t, float *points, int pointsCnt);
-    };
-}
-
-#endif /* defined(__LinearPath__) */

external/tween-engine/src/BaseTween.cpp

@@ -1,525 +0,0 @@
-//
-//  BaseTween.cpp
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-//#define NDEBUG
-
-#include <TweenEngine/BaseTween.h>
-#include <TweenEngine/TweenManager.h>
-
-namespace TweenEngine
-{
-    void BaseTween::reset()
-    {
-        step = -2;
-		repeatCnt = 0;
-		isIterationStep = isYoyoFlag = false;
-        
-		delayStart = duration = repeatDelay = currentTime = deltaTime = 0;
-		isStartedFlag = isInitializedFlag = isFinishedFlag = isKilledFlag = isPausedFlag = false;
-        
-		callback = nullptr;
-		callbackTriggers = TweenCallback::COMPLETE;
-		userData = nullptr;
-		callbacks.clear();
-        
-		isAutoRemoveEnabled = isAutoStartEnabled = true;
-    }
-    
-    //  API
-    
-    /**
-	 * Builds and validates the object. Only needed if you want to finalize a
-	 * tween or timeline without starting it, since a call to ".start()" also
-	 * calls this method.
-	 *
-	 * @return The current object, for chaining instructions.
-	 */
-    BaseTween &BaseTween::build()
-    {
-		return *this;
-	}
-    
-	/**
-	 * Starts or restarts the object unmanaged. You will need to take care of
-	 * its life-cycle. If you want the tween to be managed for you, use a
-	 * {@link TweenManager}.
-	 *
-	 * @return The current object, for chaining instructions.
-	 */
-	BaseTween &BaseTween::start()
-    {
-		build();
-		currentTime = 0;
-		isStartedFlag = true;
-		return *this;
-	}
-
-    /**
-	 * Convenience method to add an object to a manager. Its life-cycle will be
-	 * handled for you. Relax and enjoy the animation.
-	 *
-	 * @return The current object, for chaining instructions.
-	 */
-	BaseTween &BaseTween::start(TweenManager &manager) {
-		manager.add(*this);
-		return *this;
-	}
-
-    /**
-	 * Adds a delay to the tween or timeline.
-	 *
-	 * @param delay A duration.
-	 * @return The current object, for chaining instructions.
-	 */
-	BaseTween &BaseTween::delay(float delay)
-    {
-		this->delayStart += delay;
-		return *this;
-	}
-    
-	/**
-	 * Kills the tween or timeline. If you are using a TweenManager, this object
-	 * will be removed automatically.
-	 */
-	void BaseTween::kill()
-    {
-		isKilledFlag = true;
-	}
-    
-	/**
-	 * Stops and resets the tween or timeline, and sends it to its pool, for
-     +	 * later reuse. Note that if you use a {@link TweenManager}, this method
-     +	 * is automatically called once the animation is finished.
-	 */
-	void BaseTween::free()
-    {
-	}
-    
-	/**
-	 * Pauses the tween or timeline. Further update calls won't have any effect.
-	 */
-	void BaseTween::pause()
-    {
-		isPausedFlag = true;
-	}
-    
-	/**
-	 * Resumes the tween or timeline. Has no effect is it was no already paused.
-	 */
-	void BaseTween::resume()
-    {
-		isPausedFlag = false;
-	}
-    
-	/**
-	 * Repeats the tween or timeline for a given number of times.
-	 * @param count The number of repetitions. For infinite repetition,
-	 * use Tween.INFINITY, or a negative number.
-	 *
-	 * @param delay A delay between each iteration.
-	 * @return The current tween or timeline, for chaining instructions.
-	 */
-	BaseTween &BaseTween::repeat(int count, float delay)
-    {
-		if (isStartedFlag)
-        {
-            //throw new RuntimeException("You can't change the repetitions of a tween or timeline once it is started");
-        }
-        else
-        {
-            repeatCnt = count;
-            repeatDelay = delay >= 0 ? delay : 0;
-            isYoyoFlag = false;
-        }
-		return *this;
-	}
-    
-	/**
-	 * Repeats the tween or timeline for a given number of times.
-	 * Every two iterations, it will be played backwards.
-	 *
-	 * @param count The number of repetitions. For infinite repetition,
-	 * use Tween.INFINITY, or '-1'.
-	 * @param delay A delay before each repetition.
-	 * @return The current tween or timeline, for chaining instructions.
-	 */
-	BaseTween &BaseTween::repeatYoyo(int count, float delay)
-    {
-		if (isStartedFlag)
-        {
-            //throw new RuntimeException("You can't change the repetitions of a tween or timeline once it is started");
-        }
-        else
-        {
-            repeatCnt = count;
-            repeatDelay = delay >= 0 ? delay : 0;
-            isYoyoFlag = true;
-        }
-		return *this;
-	}
-    
-	/**
-	 * Sets the callback. By default, it will be fired at the completion of the
-	 * tween or timeline (event COMPLETE). If you want to change this behavior
-	 * and add more triggers, use the {@link setCallbackTriggers()} method.
-	 *
-	 * @see TweenCallback
-	 */
-	BaseTween &BaseTween::setCallback(TweenCallback *callback)
-    {
-		this->callback = callback;
-		return *this;
-	}
-
-	BaseTween &BaseTween::setCallback(int type, const TweenCallbackFunction& callback)
-	{
-		callbacks[type] = callback;
-		return *this;
-	}
-    
-	/**
-	 * Changes the triggers of the callback. The available triggers, listed as
-	 * members of the {@link TweenCallback} interface, are:
-	 * <p/>
-	 *
-	 * <b>BEGIN</b>: right after the delay (if any)<br/>
-	 * <b>START</b>: at each iteration beginning<br/>
-	 * <b>END</b>: at each iteration ending, before the repeat delay<br/>
-	 * <b>COMPLETE</b>: at last END event<br/>
-	 * <b>BACK_BEGIN</b>: at the beginning of the first backward iteration<br/>
-	 * <b>BACK_START</b>: at each backward iteration beginning, after the repeat delay<br/>
-	 * <b>BACK_END</b>: at each backward iteration ending<br/>
-	 * <b>BACK_COMPLETE</b>: at last BACK_END event
-	 * <p/>
-	 *
-	 * <pre> {@code
-	 * forward :      BEGIN                                   COMPLETE
-	 * forward :      START    END      START    END      START    END
-	 * |--------------[XXXXXXXXXX]------[XXXXXXXXXX]------[XXXXXXXXXX]
-	 * backward:      bEND  bSTART      bEND  bSTART      bEND  bSTART
-	 * backward:      bCOMPLETE                                 bBEGIN
-	 * }</pre>
-	 *
-	 * @param flags one or more triggers, separated by the '|' operator.
-	 * @see TweenCallback
-	 */
-	BaseTween &BaseTween::setCallbackTriggers(int flags)
-    {
-		this->callbackTriggers = flags;
-		return *this;
-	}
-    
-	/**
-	 * Attaches an object to this tween or timeline. It can be useful in order
-	 * to retrieve some data from a TweenCallback.
-	 *
-	 * @param data Any kind of object.
-	 * @return The current tween or timeline, for chaining instructions.
-	 */
-	BaseTween &BaseTween::setUserData(void *data)
-    {
-		userData = data;
-		return *this;
-	}
-    
-    // -------------------------------------------------------------------------
-	// Getters
-	// -------------------------------------------------------------------------
-    
-	/**
-	 * Gets the delay of the tween or timeline. Nothing will happen before
-	 * this delay.
-	 */
-	float BaseTween::getDelay() { return delayStart; }
-    
-	/**
-	 * Gets the duration of a single iteration.
-	 */
-	float BaseTween::getDuration() { return duration; }
-    
-	/**
-	 * Gets the number of iterations that will be played.
-	 */
-    int BaseTween::getRepeatCount() { return repeatCnt; }
-    
-	/**
-	 * Gets the delay occuring between two iterations.
-	 */
-	 float BaseTween::getRepeatDelay() { return repeatDelay; }
-    
-	/**
-	 * Returns the complete duration, including initial delay and repetitions.
-	 * The formula is as follows:
-	 * <pre>
-	 * fullDuration = delay + duration + (repeatDelay + duration) * repeatCnt
-	 * </pre>
-	 */
-	float BaseTween::getFullDuration()
-    {
-		if (repeatCnt < 0) return -1;
-		return delayStart + duration + (repeatDelay + duration) * repeatCnt;
-	}
-    
-	/**
-	 * Gets the attached data, or null if none.
-	 */
-	void *BaseTween::getUserData() { return userData; }
-    
-	/**
-	 * Gets the id of the current step. Values are as follows:<br/>
-	 * <ul>
-	 * <li>even numbers mean that an iteration is playing,<br/>
-	 * <li>odd numbers mean that we are between two iterations,<br/>
-	 * <li>-2 means that the initial delay has not ended,<br/>
-	 * <li>-1 means that we are before the first iteration,<br/>
-	 * <li>repeatCount*2 + 1 means that we are after the last iteration
-	 */
-	int BaseTween::getStep() { return step; }
-    
-	/**
-	 * Gets the local time.
-	 */
-	float BaseTween::getCurrentTime() { return currentTime; }
-    
-	/**
-	 * Returns true if the tween or timeline has been started.
-	 */
-	bool BaseTween::isStarted() { return isStartedFlag; }
-    
-	/**
-	 * Returns true if the tween or timeline has been initialized. Starting
-	 * values for tweens are stored at initialization time. This initialization
-	 * takes place right after the initial delay, if any.
-	 */
-	bool BaseTween::isInitialized() { return isInitializedFlag; }
-    
-	/**
-	 * Returns true if the tween is finished (i.e. if the tween has reached
-	 * its end or has been killed). If you don't use a TweenManager, you may
-	 * want to call {@link free()} to reuse the object later.
-	 */
-	bool BaseTween::isFinished() { return isFinishedFlag || isKilledFlag; }
-    
-	/**
-	 * Returns true if the iterations are played as yoyo. Yoyo means that
-	 * every two iterations, the animation will be played backwards.
-	 */
-	bool BaseTween::isYoyo() { return isYoyoFlag; }
-    
-	/**
-	 * Returns true if the tween or timeline is currently paused.
-	 */
-	bool BaseTween::isPaused() { return isPausedFlag; }
-
-    void BaseTween::initializeOverride() {}
-    
-    void BaseTween::updateOverride(int step, int lastStep, bool isIterationStep, float delta) {}
-    
-    void BaseTween::forceToStart()
-    {
-        currentTime = -delayStart;
-        step = -1;
-        isIterationStep = false;
-        if (isReverse(0)) forceEndValues();
-        else forceStartValues();
-    }
-    
-    void BaseTween::forceToEnd(float time)
-    {
-        currentTime = time - getFullDuration();
-        step = repeatCnt*2 + 1;
-        isIterationStep = false;
-        if (isReverse(repeatCnt*2)) forceStartValues();
-        else forceEndValues();
-    }
-    
-    void BaseTween::callCallback(int type)
-    {
-		auto callback = callbacks.find(type);
-		if (callback != callbacks.end()) {
-			callback->second(this);
-		}
-//        if (callback != nullptr && (callbackTriggers & type) > 0) callback->onEvent(type, this);
-    }
-    
-    bool BaseTween::isReverse(int step)
-    {
-        return isYoyoFlag && abs(step%4) == 2;
-    }
-    
-    bool BaseTween::isValid(int step)
-    {
-        return (step >= 0 && step <= repeatCnt*2) || repeatCnt < 0;
-    }
-    
-    // -------------------------------------------------------------------------
-	// Update engine
-	// -------------------------------------------------------------------------
-    
-	/**
-	 * Updates the tween or timeline state. <b>You may want to use a
-	 * TweenManager to update objects for you.</b>
-	 *
-	 * Slow motion, fast motion and backward play can be easily achieved by
-	 * tweaking this delta time. Multiply it by -1 to play the animation
-	 * backward, or by 0.5 to play it twice slower than its normal speed.
-	 *
-	 * @param delta A delta time between now and the last call.
-	 */
-	void BaseTween::update(float delta)
-    {
-		if (!isStartedFlag || isPausedFlag || isKilledFlag) return;
-        
-		deltaTime = delta;
-        
-		if (!isInitializedFlag) initialize();
-        
-		if (isInitializedFlag)
-        {
-			testRelaunch();
-			updateStep();
-			testCompletion();
-		}
-        
-		currentTime += deltaTime;
-		deltaTime = 0;
-	}
-
-    void BaseTween::initialize() {
-        if (currentTime+deltaTime >= delayStart)
-        {
-            initializeOverride();
-            isInitializedFlag = true;
-            isIterationStep = true;
-            step = 0;
-            deltaTime -= delayStart-currentTime;
-            currentTime = 0;
-            callCallback(TweenCallback::BEGIN);
-            callCallback(TweenCallback::START);
-        }
-    }
-    
-    void BaseTween::testRelaunch()
-    {
-        if (!isIterationStep && repeatCnt >= 0 && step < 0 && currentTime+deltaTime >= 0)
-        {
-            // assert(step == -1);
-            isIterationStep = true;
-            step = 0;
-            float delta = 0-currentTime;
-            deltaTime -= delta;
-            currentTime = 0;
-            callCallback(TweenCallback::BEGIN);
-            callCallback(TweenCallback::START);
-            updateOverride(step, step-1, isIterationStep, delta);
-            
-        }
-        else if (!isIterationStep && repeatCnt >= 0 && step > repeatCnt*2 && currentTime+deltaTime < 0)
-        {
-            // assert(step == repeatCnt*2 + 1);
-            isIterationStep = true;
-            step = repeatCnt*2;
-            float delta = 0-currentTime;
-            deltaTime -= delta;
-            currentTime = duration;
-            callCallback(TweenCallback::BACK_BEGIN);
-            callCallback(TweenCallback::BACK_START);
-            updateOverride(step, step+1, isIterationStep, delta);
-        }
-    }
-    
-    void BaseTween::updateStep()
-    {
-        while (isValid(step))
-        {
-            if (!isIterationStep && currentTime+deltaTime <= 0)
-            {
-                isIterationStep = true;
-                step -= 1;
-                
-                float delta = 0-currentTime;
-                deltaTime -= delta;
-                currentTime = duration;
-                
-                if (isReverse(step)) forceStartValues();
-                else forceEndValues();
-                callCallback(TweenCallback::BACK_START);
-                updateOverride(step, step+1, isIterationStep, delta);
-                
-            }
-            else if (!isIterationStep && currentTime+deltaTime >= repeatDelay)
-            {
-                isIterationStep = true;
-                step += 1;
-                
-                float delta = repeatDelay-currentTime;
-                deltaTime -= delta;
-                currentTime = 0;
-                
-                if (isReverse(step)) forceEndValues(); else forceStartValues();
-                callCallback(TweenCallback::START);
-                updateOverride(step, step-1, isIterationStep, delta);
-                
-            }
-            else if (isIterationStep && currentTime+deltaTime < 0)
-            {
-                isIterationStep = false;
-                step -= 1;
-                
-                float delta = 0-currentTime;
-                deltaTime -= delta;
-                currentTime = 0;
-                
-                updateOverride(step, step+1, isIterationStep, delta);
-                callCallback(TweenCallback::BACK_END);
-                
-                if (step < 0 && repeatCnt >= 0) callCallback(TweenCallback::BACK_COMPLETE);
-                else currentTime = repeatDelay;
-                
-            }
-            else if (isIterationStep && currentTime+deltaTime > duration)
-            {
-                isIterationStep = false;
-                step += 1;
-                
-                float delta = duration-currentTime;
-                deltaTime -= delta;
-                currentTime = duration;
-                
-                updateOverride(step, step-1, isIterationStep, delta);
-                callCallback(TweenCallback::END);
-
-                if (step > repeatCnt*2 && repeatCnt >= 0) callCallback(TweenCallback::COMPLETE);
-                currentTime = 0;
-                
-            }
-            else if (isIterationStep)
-            {
-                float delta = deltaTime;
-                deltaTime -= delta;
-                currentTime += delta;
-                updateOverride(step, step, isIterationStep, delta);
-                break;
-                
-            }
-            else
-            {
-                float delta = deltaTime;
-                deltaTime -= delta;
-                currentTime += delta;
-                break;
-            }
-        }
-    }
-    
-    void BaseTween::testCompletion()
-    {
-        isFinishedFlag = repeatCnt >= 0 && (step > repeatCnt*2 || step < 0);
-    }
-
-
-}

external/tween-engine/src/Tween.cpp

@@ -1,796 +0,0 @@
-//
-//  Tween.cpp
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-/**
- * Core class of the Tween Engine. A Tween is basically an interpolation
- * between two values of an object attribute. However, the main interest of a
- * Tween is that you can apply an easing formula on this interpolation, in
- * order to smooth the transitions or to achieve cool effects like springs or
- * bounces.
- * <p/>
- *
- * The Universal Tween Engine is called "universal" because it is able to apply
- * interpolations on every attribute from every possible object. Therefore,
- * every object in your application can be animated with cool effects: it does
- * not matter if your application is a game, a desktop interface or even a
- * console program! If it makes sense to animate something, then it can be
- * animated through this engine.
- * <p/>
- *
- * This class contains many static factory methods to create and instantiate
- * new interpolations easily. The common way to create a Tween is by using one
- * of these factories:
- * <p/>
- *
- * - Tween.to(...)<br/>
- * - Tween.from(...)<br/>
- * - Tween.set(...)<br/>
- * - Tween.call(...)
- * <p/>
- *
- * <h2>Example - firing a Tween</h2>
- *
- * The following example will move the target horizontal position from its
- * current value to x=200 and y=300, during 500ms, but only after a delay of
- * 1000ms. The animation will also be repeated 2 times (the starting position
- * is registered at the end of the delay, so the animation will automatically
- * restart from this registered position).
- * <p/>
- *
- * <pre> {@code
- * Tween.to(myObject, POSITION_XY, 0.5f)
- *      .target(200, 300)
- *      .ease(Quad.INOUT)
- *      .delay(1.0f)
- *      .repeat(2, 0.2f)
- *      .start(myManager);
- * }</pre>
- *
- * Tween life-cycles can be automatically managed for you, thanks to the
- * {@link TweenManager} class. If you choose to manage your tween when you start
- * it, then you don't need to care about it anymore. <b>Tweens are
- * <i>fire-and-forget</i>: don't think about them anymore once you started
- * them (if they are managed of course).</b>
- * <p/>
- *
- * You need to periodicaly update the tween engine, in order to compute the new
- * values. If your tweens are managed, only update the manager; else you need
- * to call {@link #update()} on your tweens periodically.
- * <p/>
- *
- * <h2>Example - setting up the engine</h2>
- *
- * The engine cannot directly change your objects attributes, since it doesn't
- * know them. Therefore, you need to tell him how to get and set the different
- * attributes of your objects: <b>you need to implement the {@link
- * TweenAccessor} interface for each object class you will animate</b>. Once
- * done, don't forget to register these implementations, using the static method
- * {@link registerAccessor()}, when you start your application.
- *
- * @see TweenAccessor
- * @see TweenManager
- * @see TweenEquation
- * @see Timeline
- * @author Aurelien Ribon | http://www.aurelienribon.com/
- */
-
-//#define NDEBUG
-
-#include <TweenEngine/Tween.h>
-#include <TweenEngine/TweenPool.h>
-
-namespace TweenEngine
-{
-    int Tween::combinedAttrsLimit = 3;
-    int Tween::waypointsLimit = 0;
-    
-	/**
-	 * Changes the limit for combined attributes. Defaults to 3 to reduce
-	 * memory footprint.
-	 */
-	void Tween::setCombinedAttributesLimit(int limit) { Tween::combinedAttrsLimit = limit; }
-    
-	/**
-	 * Changes the limit of allowed waypoints for each tween. Defaults to 0 to
-	 * reduce memory footprint.
-	 */
-	void Tween::setWaypointsLimit(int limit) { Tween::waypointsLimit = limit; }
-    
-	/**
-	 * Gets the version number of the library.
-	 */
-	const char *Tween::getVersion() { return "6.3.3"; }
-   
-	/**
-	 * Used for debug purpose. Gets the current number of objects that are
-	 * waiting in the Tween pool.
-	 */
-	int Tween::getPoolSize() { return pool.size(); }
-    
-	/**
-	 * Increases the minimum capacity of the pool. Capacity defaults to 20.
-	 */
-	void Tween::ensurePoolCapacity(int minCapacity) { pool.ensureCapacity(minCapacity); }
-
-    TweenPool &Tween::pool = *(new TweenPool());
-
-	// -------------------------------------------------------------------------
-	// Static -- factories
-	// -------------------------------------------------------------------------
-    
-	/**
-	 * Factory creating a new standard interpolation. This is the most common
-	 * type of interpolation. The starting values are retrieved automatically
-	 * after the delay (if any).
-	 * <br/><br/>
-	 *
-	 * <b>You need to set the target values of the interpolation by using one
-	 * of the target() methods</b>. The interpolation will run from the
-	 * starting values to these target values.
-	 * <br/><br/>
-	 *
-	 * The common use of Tweens is "fire-and-forget": you do not need to care
-	 * for tweens once you added them to a TweenManager, they will be updated
-	 * automatically, and cleaned once finished. Common call:
-	 * <br/><br/>
-	 *
-	 * <pre> {@code
-	 * Tween.to(myObject, POSITION, 1.0f)
-	 *      .target(50, 70)
-	 *      .ease(Quad.INOUT)
-	 *      .start(myManager);
-	 * }</pre>
-	 *
-	 * Several options such as delay, repetitions and callbacks can be added to
-	 * the tween.
-	 *
-	 * @param target The target object of the interpolation.
-	 * @param tweenType The desired type of interpolation.
-	 * @param duration The duration of the interpolation, in milliseconds.
-	 * @return The generated Tween.
-	 */
-	Tween &Tween::to(Tweenable& target, int tweenType, float duration)
-    {
-		Tween &tween = *(pool.get());
-		tween.setup(&target, tweenType, duration);
-        tween.ease(TweenEquations::easeInOutQuad);
-		tween.path(TweenPaths::catmullRom);
-		return tween;
-	}
-
-    /**
-	 * Factory creating a new reversed interpolation. The ending values are
-	 * retrieved automatically after the delay (if any).
-	 * <br/><br/>
-	 *
-	 * <b>You need to set the starting values of the interpolation by using one
-	 * of the target() methods</b>. The interpolation will run from the
-	 * starting values to these target values.
-	 * <br/><br/>
-	 *
-	 * The common use of Tweens is "fire-and-forget": you do not need to care
-	 * for tweens once you added them to a TweenManager, they will be updated
-	 * automatically, and cleaned once finished. Common call:
-	 * <br/><br/>
-	 *
-	 * <pre> {@code
-	 * Tween.from(myObject, POSITION, 1.0f)
-	 *      .target(0, 0)
-	 *      .ease(Quad.INOUT)
-	 *      .start(myManager);
-	 * }</pre>
-	 *
-	 * Several options such as delay, repetitions and callbacks can be added to
-	 * the tween.
-	 *
-	 * @param target The target object of the interpolation.
-	 * @param tweenType The desired type of interpolation.
-	 * @param duration The duration of the interpolation, in milliseconds.
-	 * @return The generated Tween.
-	 */
-	Tween &Tween::from(Tweenable& target, int tweenType, float duration)
-    {
-		Tween &tween = *(pool.get());
-		tween.setup(&target, tweenType, duration);
-        tween.ease(TweenEquations::easeInOutQuad);
-		tween.path(TweenPaths::catmullRom);
-		tween.isFrom = true;
-		return tween;
-	}
-
-    /**
-	 * Factory creating a new instantaneous interpolation (thus this is not
-	 * really an interpolation).
-	 * <br/><br/>
-	 *
-	 * <b>You need to set the target values of the interpolation by using one
-	 * of the target() methods</b>. The interpolation will set the target
-	 * attribute to these values after the delay (if any).
-	 * <br/><br/>
-	 *
-	 * The common use of Tweens is "fire-and-forget": you do not need to care
-	 * for tweens once you added them to a TweenManager, they will be updated
-	 * automatically, and cleaned once finished. Common call:
-	 * <br/><br/>
-	 *
-	 * <pre> {@code
-	 * Tween.set(myObject, POSITION)
-	 *      .target(50, 70)
-	 *      .delay(1.0f)
-	 *      .start(myManager);
-	 * }</pre>
-	 *
-	 * Several options such as delay, repetitions and callbacks can be added to
-	 * the tween.
-	 *
-	 * @param target The target object of the interpolation.
-	 * @param tweenType The desired type of interpolation.
-	 * @return The generated Tween.
-	 */
-	Tween &Tween::set(Tweenable& target, int tweenType)
-    {
-		Tween &tween = *(pool.get());
-		tween.setup(&target, tweenType, 0);
-        tween.ease(TweenEquations::easeInOutQuad);
-		return tween;
-	}
-
-    /**
-	 * Factory creating a new timer. The given callback will be triggered on
-	 * each iteration start, after the delay.
-	 * <br/><br/>
-	 *
-	 * The common use of Tweens is "fire-and-forget": you do not need to care
-	 * for tweens once you added them to a TweenManager, they will be updated
-	 * automatically, and cleaned once finished. Common call:
-	 * <br/><br/>
-	 *
-	 * <pre> {@code
-	 * Tween.call(myCallback)
-	 *      .delay(1.0f)
-	 *      .repeat(10, 1000)
-	 *      .start(myManager);
-	 * }</pre>
-	 *
-	 * @param callback The callback that will be triggered on each iteration
-	 * start.
-	 * @return The generated Tween.
-	 * @see TweenCallback
-	 */
-	Tween &Tween::call(TweenCallback &callback)
-    {
-		Tween &tween = *(pool.get());
-		tween.setup(nullptr, -1, 0);
-		tween.setCallback(&callback);
-		tween.setCallbackTriggers(TweenCallback::START);
-		return tween;
-	}
-    
-	/**
-	 * Convenience method to create an empty tween. Such object is only useful
-	 * when placed inside animation sequences (see {@link Timeline}), in which
-	 * it may act as a beacon, so you can set a callback on it in order to
-	 * trigger some action at the right moment.
-	 *
-	 * @return The generated Tween.
-	 * @see Timeline
-	 */
-	Tween &Tween::mark()
-    {
-		Tween &tween = *(pool.get());
-		tween.setup(nullptr, -1, 0);
-		return tween;
-	}
-    
-    // -------------------------------------------------------------------------
-	// Setup
-	// -------------------------------------------------------------------------
-
-    Tween::Tween()
-    {
-        startValues = new float[combinedAttrsLimit];
-        targetValues = new float[combinedAttrsLimit];
-        waypoints = new float[waypointsLimit*combinedAttrsLimit];
-        accessorBuffer = new float[combinedAttrsLimit];
-        accessorBufferSize = combinedAttrsLimit;
-        pathBuffer = new float[(2+waypointsLimit)*combinedAttrsLimit];
-        pathBufferSize = (2+waypointsLimit)*combinedAttrsLimit;
-        targetObj = nullptr;
-    }
-    
-    Tween::~Tween()
-    {
-        delete startValues;
-        delete targetValues;
-        delete waypoints;
-        delete accessorBuffer;
-        delete pathBuffer;
-        // if (accessor != nullptr) Block_release(accessor);
-    }
-
-    void Tween::reset()
-    {
-        BaseTween::reset();
-        
-        equation = nullptr;
-        pathAlgorithm = nullptr;
-        isFrom = isRelative = false;
-		combinedAttrsCnt = waypointsCnt = 0;
-        
-		if (accessorBufferSize != combinedAttrsLimit) {
-			accessorBuffer = new float[combinedAttrsLimit];
-		}
-        
-		if (pathBufferSize != (2+waypointsLimit)*combinedAttrsLimit) {
-			pathBuffer = new float[(2+waypointsLimit)*combinedAttrsLimit];
-		}
-        
-        // if (accessor != nullptr)
-        // {
-            // Block_release(accessor);
-            targetObj = nullptr;
-        // }
-            type = -1;
-    }
-    
-    void Tween::setup(Tweenable *target, int tweenType, float duration)
-    {
-        // assert(duration >= 0);
-        this->targetObj = target;
-        this->type = tweenType;
-		this->duration = duration;
-    }
-   
-    // -------------------------------------------------------------------------
-	// Public API
-	// -------------------------------------------------------------------------
-
-    /**
-	 * Sets the easing equation of the tween. Existing equations are located in
-	 * <i>aurelienribon.tweenengine.equations</i> package, but you can of course
-	 * implement your owns, see {@link TweenEquation}. You can also use the
-	 * {@link TweenEquations} static instances to quickly access all the
-	 * equations. Default equation is Quad.INOUT.
-	 * <p/>
-	 *
-	 * <b>Proposed equations are:</b><br/>
-	 * - Linear.INOUT,<br/>
-	 * - Quad.IN | OUT | INOUT,<br/>
-	 * - Cubic.IN | OUT | INOUT,<br/>
-	 * - Quart.IN | OUT | INOUT,<br/>
-	 * - Quint.IN | OUT | INOUT,<br/>
-	 * - Circ.IN | OUT | INOUT,<br/>
-	 * - Sine.IN | OUT | INOUT,<br/>
-	 * - Expo.IN | OUT | INOUT,<br/>
-	 * - Back.IN | OUT | INOUT,<br/>
-	 * - Bounce.IN | OUT | INOUT,<br/>
-	 * - Elastic.IN | OUT | INOUT
-	 *
-	 * @return The current tween, for chaining instructions.
-	 * @see TweenEquation
-	 * @see TweenEquations
-	 */
-    Tween &Tween::ease(TweenEquation &easeEquation)
-    {
-		this->equation = &easeEquation;
-		return *this;
-    }
-    
-    /**
-	 * Sets the target value of the interpolation. The interpolation will run
-	 * from the <b>value at start time (after the delay, if any)</b> to this
-	 * target value.
-	 * <p/>
-	 *
-	 * To sum-up:<br/>
-	 * - start value: value at start time, after delay<br/>
-	 * - end value: param
-	 *
-	 * @param targetValue The target value of the interpolation.
-	 * @return The current tween, for chaining instructions.
-	 */
-	Tween &Tween::target(float targetValue)
-    {
-		targetValues[0] = targetValue;
-		return *this;
-	}
-    
-	/**
-	 * Sets the target values of the interpolation. The interpolation will run
-	 * from the <b>values at start time (after the delay, if any)</b> to these
-	 * target values.
-	 * <p/>
-	 *
-	 * To sum-up:<br/>
-	 * - start values: values at start time, after delay<br/>
-	 * - end values: params
-	 *
-	 * @param targetValue1 The 1st target value of the interpolation.
-	 * @param targetValue2 The 2nd target value of the interpolation.
-	 * @return The current tween, for chaining instructions.
-	 */
-	Tween &Tween::target(float targetValue1, float targetValue2)
-    {
-		targetValues[0] = targetValue1;
-		targetValues[1] = targetValue2;
-		return *this;
-	}
-    
-	/**
-	 * Sets the target values of the interpolation. The interpolation will run
-	 * from the <b>values at start time (after the delay, if any)</b> to these
-	 * target values.
-	 * <p/>
-	 *
-	 * To sum-up:<br/>
-	 * - start values: values at start time, after delay<br/>
-	 * - end values: params
-	 *
-	 * @param targetValue1 The 1st target value of the interpolation.
-	 * @param targetValue2 The 2nd target value of the interpolation.
-	 * @param targetValue3 The 3rd target value of the interpolation.
-	 * @return The current tween, for chaining instructions.
-	 */
-	Tween &Tween::target(float targetValue1, float targetValue2, float targetValue3)
-    {
-		targetValues[0] = targetValue1;
-		targetValues[1] = targetValue2;
-		targetValues[2] = targetValue3;
-		return *this;
-	}
-
-    Tween &Tween::target(float *targetValues, int len)
-    {
-        if (len <= combinedAttrsLimit)
-        {
-            for (int i=0; i<len; i++)
-                this->targetValues[i] = targetValues[i];
-        }
-		return *this;
-    }
-
-    /**
-	 * Sets the target value of the interpolation, relatively to the <b>value
-	 * at start time (after the delay, if any)</b>.
-	 * <p/>
-	 *
-	 * To sum-up:<br/>
-	 * - start value: value at start time, after delay<br/>
-	 * - end value: param + value at start time, after delay
-	 *
-	 * @param targetValue The relative target value of the interpolation.
-	 * @return The current tween, for chaining instructions.
-	 */
-	Tween &Tween::targetRelative(float targetValue)
-    {
-		isRelative = true;
-		targetValues[0] = isInitialized() ? targetValue + startValues[0] : targetValue;
-		return *this;
-	}
-    
-	/**
-	 * Sets the target values of the interpolation, relatively to the <b>values
-	 * at start time (after the delay, if any)</b>.
-	 * <p/>
-	 *
-	 * To sum-up:<br/>
-	 * - start values: values at start time, after delay<br/>
-	 * - end values: params + values at start time, after delay
-	 *
-	 * @param targetValue1 The 1st relative target value of the interpolation.
-	 * @param targetValue2 The 2nd relative target value of the interpolation.
-	 * @return The current tween, for chaining instructions.
-	 */
-	Tween &Tween::targetRelative(float targetValue1, float targetValue2)
-    {
-		isRelative = true;
-		targetValues[0] = isInitialized() ? targetValue1 + startValues[0] : targetValue1;
-		targetValues[1] = isInitialized() ? targetValue2 + startValues[1] : targetValue2;
-		return *this;
-	}
-    
-	/**
-	 * Sets the target values of the interpolation, relatively to the <b>values
-	 * at start time (after the delay, if any)</b>.
-	 * <p/>
-	 *
-	 * To sum-up:<br/>
-	 * - start values: values at start time, after delay<br/>
-	 * - end values: params + values at start time, after delay
-	 *
-	 * @param targetValue1 The 1st relative target value of the interpolation.
-	 * @param targetValue2 The 2nd relative target value of the interpolation.
-	 * @param targetValue3 The 3rd relative target value of the interpolation.
-	 * @return The current tween, for chaining instructions.
-	 */
-	Tween &Tween::targetRelative(float targetValue1, float targetValue2, float targetValue3)
-    {
-		isRelative = true;
-		targetValues[0] = isInitialized() ? targetValue1 + startValues[0] : targetValue1;
-		targetValues[1] = isInitialized() ? targetValue2 + startValues[1] : targetValue2;
-		targetValues[2] = isInitialized() ? targetValue3 + startValues[2] : targetValue3;
-		return *this;
-	}
-    
-	/**
-	 * Sets the target values of the interpolation, relatively to the <b>values
-	 * at start time (after the delay, if any)</b>.
-	 * <p/>
-	 *
-	 * To sum-up:<br/>
-	 * - start values: values at start time, after delay<br/>
-	 * - end values: params + values at start time, after delay
-	 *
-	 * @param targetValues The relative target values of the interpolation.
-	 * @return The current tween, for chaining instructions.
-	 */
-	Tween &Tween::targetRelative(float *targetValues, int len)
-    {
-        if (len <= combinedAttrsLimit)
-        {
-            for (int i=0; i<len; i++)
-                this->targetValues[i] = isInitialized() ? targetValues[i] + startValues[i] : targetValues[i];
-        }
-        
-		isRelative = true;
-		return *this;
-	}
-
-	/**
-	 * Adds a waypoint to the path. The default path runs from the start values
-	 * to the end values linearly. If you add waypoints, the default path will
-	 * use a smooth catmull-rom spline to navigate between the waypoints, but
-	 * you can change this behavior by using the {@link #path(TweenPath)}
-	 * method.
-	 * <p/>
-	 * Note that if you want waypoints relative to the start values, use one of
-	 * the .targetRelative() methods to define your target.
-	 *
-	 * @param targetValue The target of this waypoint.
-	 * @return The current tween, for chaining instructions.
-	 */
-	Tween &Tween::waypoint(float targetValue)
-	{
-		if (waypointsCnt < waypointsLimit)
-		{
-			waypoints[waypointsCnt] = targetValue;
-			waypointsCnt += 1;
-		}
-
-		return *this;
-	}
-
-    /**
-	 * Adds a waypoint to the path. The default path runs from the start values
-	 * to the end values linearly. If you add waypoints, the default path will
-	 * use a smooth catmull-rom spline to navigate between the waypoints, but
-	 * you can change this behavior by using the {@link #path(TweenPath)}
-	 * method.
-	 * <p/>
-	 * Note that if you want waypoints relative to the start values, use one of
-	 * the .targetRelative() methods to define your target.
-	 *
-	 * @param targetValue1 The 1st target of this waypoint.
-	 * @param targetValue2 The 2nd target of this waypoint.
-	 * @return The current tween, for chaining instructions.
-	 */
-	Tween &Tween::waypoint(float targetValue1, float targetValue2)
-    {
-		if (waypointsCnt < waypointsLimit)
-        {
-            waypoints[waypointsCnt*2] = targetValue1;
-            waypoints[waypointsCnt*2+1] = targetValue2;
-            waypointsCnt += 1;
-        }
-        
-		return *this;
-	}
-    
-	/**
-	 * Adds a waypoint to the path. The default path runs from the start values
-	 * to the end values linearly. If you add waypoints, the default path will
-	 * use a smooth catmull-rom spline to navigate between the waypoints, but
-	 * you can change this behavior by using the {@link #path(TweenPath)}
-	 * method.
-	 * <p/>
-	 * Note that if you want waypoints relative to the start values, use one of
-	 * the .targetRelative() methods to define your target.
-	 *
-	 * @param targetValue1 The 1st target of this waypoint.
-	 * @param targetValue2 The 2nd target of this waypoint.
-	 * @param targetValue3 The 3rd target of this waypoint.
-	 * @return The current tween, for chaining instructions.
-	 */
-	Tween &Tween::waypoint(float targetValue1, float targetValue2, float targetValue3)
-    {
-		if (waypointsCnt < waypointsLimit)
-        {
-            waypoints[waypointsCnt*3] = targetValue1;
-            waypoints[waypointsCnt*3+1] = targetValue2;
-            waypoints[waypointsCnt*3+2] = targetValue3;
-            waypointsCnt += 1;
-        }
-		return *this;
-	}
-    
-	/**
-	 * Adds a waypoint to the path. The default path runs from the start values
-	 * to the end values linearly. If you add waypoints, the default path will
-	 * use a smooth catmull-rom spline to navigate between the waypoints, but
-	 * you can change this behavior by using the {@link #path(TweenPath)}
-	 * method.
-	 * <p/>
-	 * Note that if you want waypoints relative to the start values, use one of
-	 * the .targetRelative() methods to define your target.
-	 *
-	 * @param targetValues The targets of this waypoint.
-	 * @return The current tween, for chaining instructions.
-	 */
-	Tween &Tween::waypoint(float *targetValues, int len)
-    {
-		if (waypointsCnt < waypointsLimit)
-        {
-            for (int i=0; i<len; i++)
-                this->waypoints[waypointsCnt*len+i] = targetValues[i];
-            waypointsCnt += 1;
-        }
-		return *this;
-	}
-    
-	/**
-	 * Sets the algorithm that will be used to navigate through the waypoints,
-	 * from the start values to the end values. Default is a catmull-rom spline,
-	 * but you can find other paths in the {@link TweenPaths} class.
-	 *
-	 * @param path A TweenPath implementation.
-	 * @return The current tween, for chaining instructions.
-	 * @see TweenPath
-	 * @see TweenPaths
-	 */
-	Tween &Tween::path(TweenPath &path)
-    {
-		this->pathAlgorithm = &path;
-		return *this;
-	}
-
-    // -------------------------------------------------------------------------
-	// Getters
-	// -------------------------------------------------------------------------
-
-	/**
-	 * Gets the easing equation.
-	 */
-	TweenEquation *Tween::getEasing() { return equation; }
-    
-	/**
-	 * Gets the target values. The returned buffer is as long as the maximum
-	 * allowed combined values. Therefore, you're surely not interested in all
-	 * its content. Use {@link #getCombinedTweenCount()} to get the number of
-	 * interesting slots.
-	 */
-	float *Tween::getTargetValues() { return targetValues; }
-    
-	/**
-	 * Gets the number of combined animations.
-	 */
-    int Tween::getCombinedAttributesCount() { return combinedAttrsCnt; }
-
-    // -------------------------------------------------------------------------
-	// Base Class
-	// -------------------------------------------------------------------------
-
-    Tween &Tween::build()
-    {
-        if (targetObj != nullptr) {
-            combinedAttrsCnt = targetObj->getValues(type, accessorBuffer);
-        }
-        // assert(combinedAttrsCnt <= combinedAttrsLimit);
-		return *this;
-	}
-    
-	void Tween::free() { pool.free(this); }
-    
-	void Tween::initializeOverride()
-    {
-        targetObj->getValues(type, startValues);
-        
-		for (int i=0; i<combinedAttrsCnt; i++) {
-			targetValues[i] += isRelative ? startValues[i] : 0;
-            
-			for (int ii=0; ii<waypointsCnt; ii++) {
-				waypoints[ii*combinedAttrsCnt+i] += isRelative ? startValues[i] : 0;
-			}
-            
-			if (isFrom) {
-				float tmp = startValues[i];
-				startValues[i] = targetValues[i];
-				targetValues[i] = tmp;
-			}
-		}
-	}
-    
-	void Tween::updateOverride(int step, int lastStep, bool isIterationStep, float delta)
-    {
-		if (equation == nullptr) return;
-        
-		// Case iteration end has been reached
-        
-		if (!isIterationStep && step > lastStep)
-        {
-            targetObj->setValues(type, isReverse(lastStep) ? startValues : targetValues);
-			return;
-		}
-        
-		if (!isIterationStep && step < lastStep)
-        {
-            targetObj->setValues(type, isReverse(lastStep) ? targetValues : startValues);
-			return;
-		}
-        
-		// Validation
-        
-		// assert(isIterationStep);
-		// assert(getCurrentTime() >= 0);
-		// assert(getCurrentTime() <= duration);
-        
-		// Case duration equals zero
-        
-		if (duration < 0.00000000001f && delta > -0.00000000001f)
-        {
-            targetObj->setValues(type, isReverse(step) ? targetValues : startValues);
-			return;
-		}
-        
-		if (duration < 0.00000000001f && delta < 0.00000000001f) {
-			targetObj->setValues(type, isReverse(step) ? startValues : targetValues);
-			return;
-		}
-        
-		// Normal behavior
-        
-		float time = isReverse(step) ? duration - getCurrentTime() : getCurrentTime();
-		float t = equation->compute(time/duration);
-        
-		if (waypointsCnt == 0 || pathAlgorithm == nullptr)
-        {
-			for (int i=0; i<combinedAttrsCnt; i++)
-            {
-				accessorBuffer[i] = startValues[i] + t * (targetValues[i] - startValues[i]);
-			}
-            
-		}
-        else
-        {
-			for (int i=0; i<combinedAttrsCnt; i++)
-            {
-				pathBuffer[0] = startValues[i];
-				pathBuffer[1+waypointsCnt] = targetValues[i];
-				for (int ii=0; ii<waypointsCnt; ii++)
-                {
-					pathBuffer[ii+1] = waypoints[ii*combinedAttrsCnt+i];
-				}
-                
-				accessorBuffer[i] = pathAlgorithm->compute(t, pathBuffer, waypointsCnt+2);
-			}
-		}
-        
-		targetObj->setValues(type, accessorBuffer);
-	}
-
-	void Tween::forceStartValues(){
-		targetObj->setValues(type, startValues);
-	}
-    
-	void Tween::forceEndValues(){
-		targetObj->setValues(type, targetValues);
-	}
-    
-    int Tween::getTweenCount() { return 1; }
-
-    int Tween::getTimelineCount() { return 0; }
-
-}

external/tween-engine/src/TweenEquations.cpp

@@ -1,53 +0,0 @@
-//
-//  Equations.cpp
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-#include <TweenEngine/TweenEquations.h>
-
-namespace TweenEngine
-{
-    TweenEquation &TweenEquations::easeInQuad = *(new QuadIn());
-    TweenEquation &TweenEquations::easeOutQuad = *(new QuadOut());
-    TweenEquation &TweenEquations::easeInOutQuad = *(new QuadInOut());
-    
-    TweenEquation &TweenEquations::easeInOutLinear = *(new LinearInOut());
-
-    TweenEquation &TweenEquations::easeInBack = *(new BackIn());
-    TweenEquation &TweenEquations::easeOutBack = *(new BackOut());
-    TweenEquation &TweenEquations::easeInOutBack = *(new BackInOut());
-    
-    TweenEquation &TweenEquations::easeInBounce = *(new BounceIn());
-    TweenEquation &TweenEquations::easeOutBounce = *(new BounceOut());
-    TweenEquation &TweenEquations::easeInOutBounce = *(new BounceInOut());
-
-    TweenEquation &TweenEquations::easeInCirc = *(new CircIn());
-    TweenEquation &TweenEquations::easeOutCirc = *(new CircOut());
-    TweenEquation &TweenEquations::easeInOutCirc = *(new CircInOut());
-
-    TweenEquation &TweenEquations::easeInCubic = *(new CubicIn());
-    TweenEquation &TweenEquations::easeOutCubic = *(new CubicOut());
-    TweenEquation &TweenEquations::easeInOutCubic = *(new CubicInOut());
-    
-    TweenEquation &TweenEquations::easeInElastic = *(new ElasticIn());
-    TweenEquation &TweenEquations::easeOutElastic = *(new ElasticOut());
-    TweenEquation &TweenEquations::easeInOutElastic = *(new ElasticInOut());
-    
-    TweenEquation &TweenEquations::easeInExpo = *(new ExpoIn());
-    TweenEquation &TweenEquations::easeOutExpo = *(new ExpoOut());
-    TweenEquation &TweenEquations::easeInOutExpo = *(new ExpoInOut());
-    
-    TweenEquation &TweenEquations::easeInQuart = *(new QuartIn());
-    TweenEquation &TweenEquations::easeOutQuart = *(new QuartOut());
-    TweenEquation &TweenEquations::easeInOutQuart = *(new QuartInOut());
-
-    TweenEquation &TweenEquations::easeInQuint = *(new QuintIn());
-    TweenEquation &TweenEquations::easeOutQuint = *(new QuintOut());
-    TweenEquation &TweenEquations::easeInOutQuint = *(new QuintInOut());
-    
-    TweenEquation &TweenEquations::easeInSine = *(new SineIn());
-    TweenEquation &TweenEquations::easeOutSine = *(new SineOut());
-    TweenEquation &TweenEquations::easeInOutSine = *(new SineInOut());
-}

external/tween-engine/src/TweenManager.cpp

@@ -1,186 +0,0 @@
-//
-//  TweenManager.cpp
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-#include <TweenEngine/TweenManager.h>
-#include <TweenEngine/BaseTween.h>
-
-namespace TweenEngine
-{
-    // -------------------------------------------------------------------------
-    // Static API
-    // -------------------------------------------------------------------------
-    
-    /**
-     * Disables or enables the "auto remove" mode of any tween manager for a
-     * particular tween or timeline. This mode is activated by default. The
-     * interest of desactivating it is to prevent some tweens or timelines from
-     * being automatically removed from a manager once they are finished.
-     * Therefore, if you update a manager backwards, the tweens or timelines
-     * will be played again, even if they were finished.
-     */
-    void TweenManager::setAutoRemove(BaseTween &object, bool value)
-    {
-        object.isAutoRemoveEnabled = value;
-    }
-    
-    /**
-     * Disables or enables the "auto start" mode of any tween manager for a
-     * particular tween or timeline. This mode is activated by default. If it
-     * is not enabled, add a tween or timeline to any manager won't start it
-     * automatically, and you'll need to call .start() manually on your object.
-     */
-    void TweenManager::setAutoStart(BaseTween &object, bool value)
-    {
-        object.isAutoStartEnabled = value;
-    }
-    
-    int getTweensCount(std::vector<BaseTween *> objs)
-    {
-		int cnt = 0;
-		for (int i=0, n=objs.size(); i<n; i++)
-        {
-            cnt += objs[i]->getTweenCount();
-		}
-		return cnt;
-	}
-    
-	int getTimelinesCount(std::vector<BaseTween *> objs)
-    {
-		int cnt = 0;
-		for (int i=0, n=objs.size(); i<n; i++)
-        {
-            cnt += objs[i]->getTimelineCount();
-		}
-		return cnt;
-	}
-    
-    bool isTweenFinished(BaseTween *obj)
-    {
-        if (obj->isFinished() && obj->isAutoRemoveEnabled)
-        {
-            obj->free();
-            return true;
-        }
-        return false;
-    }
-
-    // -------------------------------------------------------------------------
-	// API
-	// -------------------------------------------------------------------------
-
-    TweenManager::TweenManager() : objects()
-    {
-        objects.reserve(20);
-    }
-
-    /**
-	 * Adds a tween or timeline to the manager and starts or restarts it.
-	 *
-	 * @return The manager, for instruction chaining.
-	 */
-	TweenManager &TweenManager::add(BaseTween &object)
-    {
-        bool isPresent = (std::find(objects.begin(), objects.end(), &object) != objects.end());
-		if (!isPresent) objects.push_back(&object);
-		if (object.isAutoStartEnabled) object.start();
-		return *this;
-	}
-    
-	/**
-	 * Kills every managed tweens and timelines.
-	 */
-	void TweenManager::killAll()
-    {
-		for (int i=0, n=objects.size(); i<n; i++)
-        {
-			BaseTween *obj = objects[i];
-			obj->kill();
-		}
-	}
-    
-	/**
-	 * Increases the minimum capacity of the manager. Defaults to 20.
-	 */
-	void TweenManager::ensureCapacity(int minCapacity) { objects.reserve(minCapacity); }
-    
-	/**
-	 * Pauses the manager. Further update calls won't have any effect.
-	 */
-	void TweenManager::pause() { isPaused = true; }
-    
-	/**
-	 * Resumes the manager, if paused.
-	 */
-	void TweenManager::resume() { isPaused = false; }
-    
-	/**
-	 * Updates every tweens with a delta time ang handles the tween life-cycles
-	 * automatically. If a tween is finished, it will be removed from the
-	 * manager. The delta time represents the elapsed time between now and the
-	 * last update call. Each tween or timeline manages its local time, and adds
-	 * this delta to its local time to update itself.
-	 * <p/>
-	 *
-	 * Slow motion, fast motion and backward play can be easily achieved by
-	 * tweaking this delta time. Multiply it by -1 to play the animation
-	 * backward, or by 0.5 to play it twice slower than its normal speed.
-	 */
-   
-	void TweenManager::update(float delta)
-    {
-        // Remove tweens that are finished
-        objects.erase(std::remove_if(objects.begin(),objects.end(),isTweenFinished), objects.end());
-        
-		if (!isPaused)
-        {
-			if (delta >= 0)
-            {
-				for (int i=0, n=objects.size(); i<n; i++) objects[i]->update(delta);
-			}
-            else
-            {
-				for (int i=objects.size()-1; i>=0; i--) objects[i]->update(delta);
-			}
-		}
-	}
-    
-	/**
-	 * Gets the number of managed objects. An object may be a tween or a
-	 * timeline. Note that a timeline only counts for 1 object, since it
-	 * manages its children itself.
-	 * <p/>
-	 * To get the count of running tweens, see {@link #getRunningTweensCount()}.
-	 */
-	int TweenManager::size() { return objects.size(); }
-    
-	/**
-	 * Gets the number of running tweens. This number includes the tweens
-	 * located inside timelines (and nested timelines).
-	 * <p/>
-	 * <b>Provided for debug purpose only.</b>
-	 */
-	int TweenManager::getRunningTweensCount() { return getTweensCount(objects); }
-    
-	/**
-	 * Gets the number of running timelines. This number includes the timelines
-	 * nested inside other timelines.
-	 * <p/>
-	 * <b>Provided for debug purpose only.</b>
-	 */
-	int TweenManager::getRunningTimelinesCount() { return getTimelinesCount(objects); }
-    
-	/**
-	 * Gets a list of every managed object.
-	 * <p/>
-	 * <b>Provided for debug purpose only.</b>
-	 */
-    std::vector<BaseTween *> &TweenManager::getObjects()
-    {
-		return objects;
-	}
-
-}

external/tween-engine/src/TweenPaths.cpp

@@ -1,17 +0,0 @@
-//
-//  TweenPaths.cpp
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-#include <TweenEngine/TweenPaths.h>
-
-#include <TweenEngine/paths/LinearPath.h>
-#include <TweenEngine/paths/CatmullRom.h>
-
-namespace TweenEngine
-{
-    TweenPath &TweenPaths::linear = *(new LinearPath());
-    TweenPath &TweenPaths::catmullRom = *(new CatmullRom());
-}

external/tween-engine/src/TweenPool.cpp

@@ -1,39 +0,0 @@
-//
-//  TweenPool.cpp
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-#include <TweenEngine/TweenPool.h>
-#include <TweenEngine/Tween.h>
-
-namespace TweenEngine
-{
-    void TweenPoolCallback::onPool(Tween *obj)
-    {
-        obj->reset();
-    }
-    
-    void TweenPoolCallback::onUnPool(Tween *obj)
-    {
-        obj->reset();
-    }
-    
-    TweenPool::TweenPool() : Pool<TweenEngine::Tween>(20, new TweenPoolCallback())
-    {
-    }
-    
-    Tween *TweenPool::create() { return new Tween(); }
-
-    //TweenPoolCallback *Tween::poolCallback = new TweenPoolCallback();
-    //TweenPool *Tween::pool = new TweenPool(20, Tween::poolCallback);
-    
-    /*
-     private static final Pool<Tween> pool = new Pool<Tween>(20, poolCallback) {
-     @Override protected Tween create() {return new Tween();}
-     };
-     */
-    
-  
-}

external/tween-engine/src/equations/Back.cpp

@@ -1,34 +0,0 @@
-//
-//  Back.cpp
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-#include <TweenEngine/equations/Back.h>
-
-#define S   (1.70158f)
-
-namespace TweenEngine
-{
-    float BackIn::compute(float t) { return t*t*((S+1)*t - S); }
-    const char *BackIn::toString() { return "Back.IN"; }
-    
-    float BackOut::compute(float t) {
-        t -= 1;
-        return (t*t*((S+1)*t + S) + 1);
-    }
-    const char *BackOut::toString() { return "Back.OUT"; }
-    
-    float BackInOut::compute(float t) {
-        float s=S*1.525;
-        t*=2;
-        if (t < 1) {
-            return 0.5f*(t*t*((s+1)*t - s));
-        } else {
-            t -= 2;
-            return 0.5f*(t*t*((s+1)*t + s) + 2);
-        }
-    }
-    const char *BackInOut::toString() { return "Back.INOUT"; }
-}

external/tween-engine/src/equations/Bounce.cpp

@@ -1,42 +0,0 @@
-//
-//  Bounce.cpp
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-#include <TweenEngine/equations/Bounce.h>
-
-namespace TweenEngine
-{
-    inline float outBounce(float t) {
-        if (t < (1/2.75)) {
-            return 7.5625f*t*t;
-        } else if (t < (2/2.75)) {
-            t = t - (1.5 / 2.75);
-            return (7.5625 * t * t + 0.75);
-        } else if (t < (2.5/2.75)) {
-            t = t - (2.25 / 2.75);
-            return (7.5625 * t * t + 0.9375);
-        } else {
-            t = t - (2.625 / 2.75);
-            return (7.5625 * t * t + 0.984375);
-        }
-    }
-
-    inline float inBounce(float t) {
-        return 1 - outBounce(1-t);
-    }
-   
-    float BounceIn::compute(float t) { return inBounce(t); }
-    const char *BounceIn::toString() { return "Bounce.IN"; }
-    
-    float BounceOut::compute(float t) { return outBounce(t); }
-    const char *BounceOut::toString() { return "Bounce.OUT"; }
-    
-    float BounceInOut::compute(float t) {
-        if (t < 0.5f) return (inBounce(t*2) * 0.5f);
-        else return (outBounce(t*2-1) * 0.5f + 0.5f);
-    }
-    const char *BounceInOut::toString() { return "Bounce.INOUT"; }
-}

external/tween-engine/src/equations/Circ.cpp

@@ -1,30 +0,0 @@
-//
-//  Circ.cpp
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-#include <math.h>
-#include <TweenEngine/equations/Circ.h>
-
-namespace TweenEngine
-{
-    float CircIn::compute(float t) { return (float) -sqrt(1 - t*t) - 1; }
-    const char *CircIn::toString() { return "Circ.IN"; }
-    
-    float CircOut::compute(float t) { return (float) sqrt(1 - (t-1)*(t-1)); }
-    const char *CircOut::toString() { return "Circ.OUT"; }
-    
-    float CircInOut::compute(float t) {
-        t *= 2;
-        if (t < 1) {
-            return (-0.5 * (sqrt(1 - t*t) - 1));
-        } else {
-            t -= 2;
-            return (0.5 * (sqrt(1 - t*t) + 1));
-        }
-    }
-    
-    const char *CircInOut::toString() { return "Circ.INOUT"; }
-}

external/tween-engine/src/equations/Cubic.cpp

@@ -1,31 +0,0 @@
-//
-//  Cubic.cpp
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-#include <TweenEngine/equations/Cubic.h>
-
-namespace TweenEngine
-{
-    float CubicIn::compute(float t) { return t*t*t; }
-    const char *CubicIn::toString() { return "Cubic.IN"; }
-    
-    float CubicOut::compute(float t) {
-        t -= 1;
-        return t*t*t + 1;
-    }
-    const char *CubicOut::toString() { return "Cubic.OUT"; }
-    
-    float CubicInOut::compute(float t) {
-        t *= 2;
-        if (t < 1) {
-            return 0.5f * t*t*t;
-        } else {
-            t -= 2;
-            return 0.5f * (t*t*t + 2);
-        }
-    }
-    const char *CubicInOut::toString() { return "Cubic.INOUT"; }
-}

external/tween-engine/src/equations/Elastic.cpp

@@ -1,80 +0,0 @@
-//
-//  Elastic.cpp
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-#include <math.h>
-#include <TweenEngine/equations/Elastic.h>
-
-#define M_PI        3.14159265358979323846
-#define M_TWOPI         (M_PI * 2.0)
-
-namespace TweenEngine
-{
-    float ElasticIn::compute(float t) {
-        float a = amplitude;
-        float p = period;
-        if (t == 0) return 0;
-        if (t == 1) return 1;
-        if (!isPeriodSet) p = 0.3;
-        float s;
-        if (!isAmplitudeSet || a < 1) {
-            a = 1;
-            s = p/4.0;
-        } else {
-            s = p/(M_TWOPI) * (float)asin(1/a);
-        }
-        t -= 1;
-        return -(a*(float)pow(2,10*t) * (float)sin((t-s)*(M_TWOPI)/p ));
-    }
-    const char *ElasticIn::toString() { return "Elastic.IN"; }
-    void ElasticIn::setAmplitude(float a) { this->amplitude = a; this->isAmplitudeSet = true; }
-    void ElasticIn::setPeriod(float p) { this->period = p; this->isPeriodSet = true; }
-    
-    float ElasticOut::compute(float t) {
-        float a = amplitude;
-        float p = period;
-        if (t==0) return 0;
-        if (t==1) return 1;
-        if (!isPeriodSet) p = 0.3f;
-        float s;
-        if (!isAmplitudeSet || a < 1) {
-            a = 1;
-            s = p/4.0;
-        } else {
-            s = p/(M_TWOPI) * (float)asin(1/a);
-        }
-        return a*(float)pow(2,-10*t) * (float)sin((t-s)*(M_TWOPI)/p ) + 1;
-    }
-    const char *ElasticOut::toString() { return "Elastic.OUT"; }
-    void ElasticOut::setAmplitude(float a) { this->amplitude = a; this->isAmplitudeSet = true; }
-    void ElasticOut::setPeriod(float p) { this->period = p; this->isPeriodSet = true; }
-    
-    float ElasticInOut::compute(float t) {
-        float a = amplitude;
-        float p = period;
-        if (t==0) return 0;
-        t *= 2;
-        if (t==2) return 1;
-        if (!isPeriodSet) p = 0.3f*1.5f;
-        float s;
-        if (!isAmplitudeSet || a < 1) {
-            a = 1;
-            s = p/4.0;
-        } else {
-            s = p/(M_TWOPI) * (float)asin(1/a);
-        }
-        if (t < 1) {
-            t -= 1;
-            return -0.5f*(a*(float)pow(2,10*t) * (float)sin((t-s)*(M_TWOPI)/p));
-        } else {
-            t -= 1;
-            return a*(float)pow(2,-10*t) * (float)sin((t-s)*(M_TWOPI)/p)*0.5f + 1;
-        }
-    }
-    const char *ElasticInOut::toString() { return "Elastic.INOUT"; }
-    void ElasticInOut::setAmplitude(float a) { this->amplitude = a; this->isAmplitudeSet = true; }
-    void ElasticInOut::setPeriod(float p) { this->period = p; this->isPeriodSet = true; }
-}

external/tween-engine/src/equations/Expo.cpp

@@ -1,35 +0,0 @@
-//
-//  Expo.cpp
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-#include <math.h>
-#include <TweenEngine/equations/Expo.h>
-
-namespace TweenEngine
-{
-    float ExpoIn::compute(float t) {
-        return (t==0) ? 0 : (float)pow(2,10*(t-1));
-    }
-    const char *ExpoIn::toString() { return "Expo.IN"; }
-    
-    float ExpoOut::compute(float t) {
-        return (t==1) ? 1 : -(float)pow(2,-10*t) + 1;
-    }
-    const char *ExpoOut::toString() { return "Expo.OUT"; }
-    
-    float ExpoInOut::compute(float t) {
-        if (t==0) return 0;
-        if (t==1) return 1;
-        t *= 2;
-        if (t < 1) {
-            return 0.5f * (float)pow(2,10*(t-1));
-        } else {
-            t -= 1;
-            return 0.5f * (-(float)pow(2,-10*t) + 2);
-        }
-    }
-    const char *ExpoInOut::toString() { return "Expo.INOUT"; }
-}

external/tween-engine/src/equations/Linear.cpp

@@ -1,20 +0,0 @@
-//
-//  Linear.cpp
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-/**
- * Easing equation based on Robert Penner's work:
- * http://robertpenner.com/easing/
- * @author Aurelien Ribon | http://www.aurelienribon.com/
- */
-
-#include <TweenEngine/equations/Linear.h>
-
-namespace TweenEngine
-{
-    float LinearInOut::compute(float t) { return t; }
-    const char *LinearInOut::toString() { return "Linear.INOUT"; }
-
-}

external/tween-engine/src/equations/Quad.cpp

@@ -1,31 +0,0 @@
-//
-//  Quad.cpp
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-/**
- * Easing equation based on Robert Penner's work:
- * http://robertpenner.com/easing/
- * @author Aurelien Ribon | http://www.aurelienribon.com/
- */
-
-#include <TweenEngine/equations/Quad.h>
-
-namespace TweenEngine
-{
-    float QuadIn::compute(float t) { return t*t; }
-    const char *QuadIn::toString() { return "Quad.IN"; }
-
-    float QuadOut::compute(float t) { return -t*(t-2); }
-    const char *QuadOut::toString() { return "Quad.OUT"; }
-
-    float QuadInOut::compute(float t)
-    {
-        t*=2;
-        if (t < 1) return 0.5f*t*t;
-        return -0.5f * ((t-1)*(t-3) - 1);
-    }
-    const char *QuadInOut::toString() { return "Quad.INOUT"; }
-}

external/tween-engine/src/equations/Quart.cpp

@@ -1,31 +0,0 @@
-//
-//  Quart.cpp
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-#include <TweenEngine/equations/Quart.h>
-
-namespace TweenEngine
-{
-    float QuartIn::compute(float t) { return t*t*t*t; }
-    const char *QuartIn::toString() { return "Quart.IN"; }
-    
-    float QuartOut::compute(float t) {
-        t-=1;
-        return -(t*t*t*t - 1);
-    }
-    const char *QuartOut::toString() { return "Quart.OUT"; }
-    
-    float QuartInOut::compute(float t) {
-        t *= 2;
-        if (t < 1) {
-            return 0.5f*t*t*t*t;
-        } else {
-            t -= 2;
-            return -0.5f * (t*t*t*t - 2);
-        }
-    }
-    const char *QuartInOut::toString() { return "Quart.INOUT"; }
-}

external/tween-engine/src/equations/Quint.cpp

@@ -1,31 +0,0 @@
-//
-//  Quint.cpp
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-#include <TweenEngine/equations/Quint.h>
-
-namespace TweenEngine
-{
-    float QuintIn::compute(float t) { return t*t*t*t*t; }
-    const char *QuintIn::toString() { return "Quint.IN"; }
-    
-    float QuintOut::compute(float t) {
-        t-=1;
-        return -(t*t*t*t*t - 1);
-    }
-    const char *QuintOut::toString() { return "Quint.OUT"; }
-    
-    float QuintInOut::compute(float t) {
-        t *= 2;
-        if (t < 1) {
-            return 0.5f*t*t*t*t*t;
-        } else {
-            t -= 2;
-            return -0.5f * (t*t*t*t*t - 2);
-        }
-    }
-    const char *QuintInOut::toString() { return "Quint.INOUT"; }
-}

external/tween-engine/src/equations/Sine.cpp

@@ -1,24 +0,0 @@
-//
-//  Sine.cpp
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-#include <math.h>
-#include <TweenEngine/equations/Sine.h>
-
-#define M_PI		3.14159265358979323846
-#define M_PI_2		1.57079632679489661923
-
-namespace TweenEngine
-{
-    float SineIn::compute(float t) { return (float)-cos(t * (M_PI_2)) + 1; }
-    const char *SineIn::toString() { return "Sine.IN"; }
-    
-    float SineOut::compute(float t) { return (float)sin(t * (M_PI_2)); }
-    const char *SineOut::toString() { return "Sine.OUT"; }
-    
-    float SineInOut::compute(float t) { return -0.5f * ((float)cos(M_PI*t) - 1); }
-    const char *SineInOut::toString() { return "Sine.INOUT"; }
-}

external/tween-engine/src/paths/CatmullRom.cpp

@@ -1,47 +0,0 @@
-//
-//  CatmullRom.cpp
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-#include <math.h>
-#include <TweenEngine/paths/CatmullRom.h>
-
-namespace TweenEngine
-{
-    float CatmullRom::compute(float t, float *points, int pointsCnt)
-    {
-		int segment = (int) floor((pointsCnt-1) * t);
-		segment = segment > 0 ? segment : 0;
-		segment = segment < (pointsCnt-2) ? segment : pointsCnt-2;
-        
-		t = t * (pointsCnt-1) - segment;
-        
-		if (segment == 0)
-        {
-			return catmullRomSpline(points[0], points[0], points[1], points[2], t);
-		}
-        
-		if (segment == pointsCnt-2)
-        {
-			return catmullRomSpline(points[pointsCnt-3], points[pointsCnt-2], points[pointsCnt-1], points[pointsCnt-1], t);
-		}
-        
-		return catmullRomSpline(points[segment-1], points[segment], points[segment+1], points[segment+2], t);
-    }
-
-    float CatmullRom::catmullRomSpline(float a, float b, float c, float d, float t)
-    {
-		float t1 = (c - a) * 0.5f;
-		float t2 = (d - b) * 0.5f;
-        
-		float h1 = +2 * t * t * t - 3 * t * t + 1;
-		float h2 = -2 * t * t * t + 3 * t * t;
-		float h3 = t * t * t - 2 * t * t + t;
-		float h4 = t * t * t - t * t;
-        
-		return b * h1 + c * h2 + t1 * h3 + t2 * h4;
-	}
-
-}

external/tween-engine/src/paths/LinearPath.cpp

@@ -1,23 +0,0 @@
-//
-//  Linear.cpp
-//
-//  This code is derived from Universal Tween Engine
-//  Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
-//
-
-#include <math.h>
-#include <TweenEngine/paths/LinearPath.h>
-
-namespace TweenEngine
-{
-    float LinearPath::compute(float t, float *points, int pointsCnt)
-    {
-        int segment = (int) floor((pointsCnt-1) * t);
-		segment = segment > 0 ? segment : 0;
-		segment = segment < (pointsCnt-2) ? segment : pointsCnt-2;
-        
-		t = t * (pointsCnt-1) - segment;
-        
-		return points[segment] + t * (points[segment+1] - points[segment]);
-    }
-}

extlibs/external.md

@@ -0,0 +1 @@
+External Librarys

internal/Clock.cpp

@@ -0,0 +1,20 @@
+#include "Clock.hpp"
+
+namespace rnd7 {
+
+////////////////////////////////////////////////////////////
+    Time Clock::getElapsedTime() const {
+        return getCurrentTime() - m_startTime;
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time Clock::restart() {
+        Time now = getCurrentTime();
+        Time elapsed = now - m_startTime;
+        m_startTime = now;
+
+        return elapsed;
+    }
+
+}

internal/Clock.hpp

@@ -0,0 +1,23 @@
+#include <Time.hpp>
+
+
+namespace rnd7 {
+    class Clock {
+    public:
+        Clock() {};
+
+        virtual ~Clock() {};
+
+        
+        virtual Time getCurrentTime() const { return Time{}; };
+
+        Time getElapsedTime() const;
+
+        Time restart();
+
+    protected:
+
+        Time m_startTime; ///< Time of last reset, in microseconds
+    };
+
+}

internal/Time.cpp

@@ -0,0 +1,200 @@
+#include "Time.hpp"
+
+
+namespace rnd7 {
+////////////////////////////////////////////////////////////
+    const Time Time::Zero_;
+
+
+////////////////////////////////////////////////////////////
+    Time::Time() :
+            m_microseconds(0) {
+    }
+
+
+////////////////////////////////////////////////////////////
+    float Time::asSeconds() const {
+        return m_microseconds / 1000000.f;
+    }
+
+
+////////////////////////////////////////////////////////////
+    int Time::asMilliseconds() const {
+        return static_cast<int>(m_microseconds / 1000);
+    }
+
+
+////////////////////////////////////////////////////////////
+    long Time::asMicroseconds() const {
+        return m_microseconds;
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time::Time(long microseconds) :
+            m_microseconds(microseconds) {
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time seconds(float amount) {
+        return Time(static_cast<long>(amount * 1000000));
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time milliseconds(int amount) {
+        return Time(static_cast<long>(amount) * 1000);
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time microseconds(long amount) {
+        return Time(amount);
+    }
+
+
+////////////////////////////////////////////////////////////
+    bool operator==(Time left, Time right) {
+        return left.asMicroseconds() == right.asMicroseconds();
+    }
+
+
+////////////////////////////////////////////////////////////
+    bool operator!=(Time left, Time right) {
+        return left.asMicroseconds() != right.asMicroseconds();
+    }
+
+
+////////////////////////////////////////////////////////////
+    bool operator<(Time left, Time right) {
+        return left.asMicroseconds() < right.asMicroseconds();
+    }
+
+
+////////////////////////////////////////////////////////////
+    bool operator>(Time left, Time right) {
+        return left.asMicroseconds() > right.asMicroseconds();
+    }
+
+
+////////////////////////////////////////////////////////////
+    bool operator<=(Time left, Time right) {
+        return left.asMicroseconds() <= right.asMicroseconds();
+    }
+
+
+////////////////////////////////////////////////////////////
+    bool operator>=(Time left, Time right) {
+        return left.asMicroseconds() >= right.asMicroseconds();
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time operator-(Time right) {
+        return microseconds(-right.asMicroseconds());
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time operator+(Time left, Time right) {
+        return microseconds(left.asMicroseconds() + right.asMicroseconds());
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time &operator+=(Time &left, Time right) {
+        return left = left + right;
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time operator-(Time left, Time right) {
+        return microseconds(left.asMicroseconds() - right.asMicroseconds());
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time &operator-=(Time &left, Time right) {
+        return left = left - right;
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time operator*(Time left, float right) {
+        return seconds(left.asSeconds() * right);
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time operator*(Time left, long right) {
+        return microseconds(left.asMicroseconds() * right);
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time operator*(float left, Time right) {
+        return right * left;
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time operator*(long left, Time right) {
+        return right * left;
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time &operator*=(Time &left, float right) {
+        return left = left * right;
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time &operator*=(Time &left, long right) {
+        return left = left * right;
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time operator/(Time left, float right) {
+        return seconds(left.asSeconds() / right);
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time operator/(Time left, long right) {
+        return microseconds(left.asMicroseconds() / right);
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time &operator/=(Time &left, float right) {
+        return left = left / right;
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time &operator/=(Time &left, long right) {
+        return left = left / right;
+    }
+
+
+////////////////////////////////////////////////////////////
+    float operator/(Time left, Time right) {
+        return left.asSeconds() / right.asSeconds();
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time operator%(Time left, Time right) {
+        return microseconds(left.asMicroseconds() % right.asMicroseconds());
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time &operator%=(Time &left, Time right) {
+        return left = left % right;
+    }
+
+}

internal/Time.hpp

@@ -0,0 +1,82 @@
+namespace rnd7 {
+class Time {
+    public:
+
+        Time();
+
+        float asSeconds() const;
+
+        int asMilliseconds() const;
+
+        long asMicroseconds() const;
+
+        static const Time Zero_;
+
+    private:
+
+        friend Time seconds(float);
+
+        friend Time milliseconds(int);
+
+        friend Time microseconds(long);
+
+        explicit Time(long microseconds);
+
+    private:
+
+        long m_microseconds; ///< Time value stored as microseconds
+    };
+
+    Time seconds(float amount);
+
+    Time milliseconds(int amount);
+
+    Time microseconds(long amount);
+
+    bool operator==(Time left, Time right);
+
+    bool operator!=(Time left, Time right);
+
+    bool operator<(Time left, Time right);
+
+    bool operator>(Time left, Time right);
+    bool operator<=(Time left, Time right);
+
+    bool operator>=(Time left, Time right);
+
+    Time operator-(Time right);
+    Time operator+(Time left, Time right);
+
+    Time &operator+=(Time &left, Time right);
+
+    Time operator-(Time left, Time right);
+
+    Time &operator-=(Time &left, Time right);
+
+    Time operator*(Time left, float right);
+
+    Time operator*(Time left, long right);
+
+    Time operator*(float left, Time right);
+
+    Time operator*(long left, Time right);
+
+    Time &operator*=(Time &left, float right);
+
+    Time &operator*=(Time &left, long right);
+
+    Time operator/(Time left, float right);
+
+    Time operator/(Time left, long right);
+
+    Time &operator/=(Time &left, float right);
+
+    Time &operator/=(Time &left, long right);
+
+    float operator/(Time left, Time right);
+
+    Time operator%(Time left, Time right);
+
+    Time &operator%=(Time &left, Time right);
+
+} 

internal/engine.hpp

@@ -0,0 +1,40 @@
+#pragma once
+#include <3ds.h>
+#include <citro2d.h>
+#include <citro3d.h>
+#include <memory>
+#include <stack>
+#include <string>
+#include <functional>
+#include <vector>
+#include <dirent.h>
+#include <unistd.h>
+#include <stdio.h>
+#include <cstring>
+#include <sys/stat.h>
+#include <algorithm>
+#include <iostream>
+#include <codecvt>
+#include <map>
+#include "lang.hpp"
+#include "parameter.hpp"
+#include "thread.hpp"
+#include "ini.hpp"
+#include "stringtool.hpp"
+
+enum EngineType
+{
+    _2D,
+    _3D
+};
+
+namespace Npi
+class Game {
+    public:
+    Game(EngineType, std::string name);
+    ~Game(){}
+    private:
+    std::string g_name;
+    EngineType g_etype;
+};
+}

internal/lang.hpp

@@ -2,10 +2,15 @@
 #include <string>
 #include "json.hpp"
 
-
+/// RenderD7::Lang
 namespace RenderD7::Lang
 {
+    /// Get the 3ds System Language
     std::string getSys();
+    /// Get a translated string
+    /// key: The Key so the code can find your string
     std::string get(const std::string &key);
+        /// Load the lang file from dir structure en/app.json for sample
+        /// lang: the folder name en, fr, de ... . I prefer geSys()
 	void load(const std::string &lang);
-}
+} /// RenderD7::Lang

internal/stringtool.hpp

@@ -0,0 +1,11 @@
+template<class T>
+T GetFileName(T const & path, T const & delims = "/\\")
+{
+  return path.substr(path.find_last_of(delims) + 1);
+}
+template<class T>
+T remove_ext(T const & filename)
+{
+  typename T::size_type const p(filename.find_last_of('.'));
+  return p > 0 && p != T::npos ? filename.substr(0, p) : filename;
+}

internal/thread.cpp

@@ -45,7 +45,7 @@ namespace RenderD7 {
         }
     }
 
-    void Thread::detach() {
+    void Thread::kill() {
         threadDetach(m_thread);
         m_running = false;
         m_started = false;

internal/thread.hpp

@@ -78,7 +78,7 @@ namespace RenderD7 {
         /**
          * @brief Detaches the thread
          */
-        void detach();
+        void kill();
 
         /**
          * @brief Waits for the thread to finish

internal/tween.hpp

@@ -0,0 +1,17 @@
+#include "Clock.hpp"
+
+namespace rnd7{
+    enum class TweenType : int {Position = 1, Color, Alpha};
+
+    enum class TweenLoop : int {None = 1, Loop = 2,};
+
+    enum class TweenDirection : int {Current, Forward, Backward};
+
+    enum class TweenState : int {Playing = 1, Stopped};
+    class Tween
+    {
+        public:
+        Tween(float from, float to, float duration, TweenLoop loop, TweenState state);
+
+    };
+}