From aca962d7ce3d404671cace2a82b04ff937375009 Mon Sep 17 00:00:00 2001
From: chai <chaifix@163.com>
Date: Mon, 29 Oct 2018 08:27:51 +0800
Subject: =?UTF-8?q?*=E4=BF=AE=E6=94=B9=E4=BB=A3=E7=A0=81=E7=BB=93=E6=9E=84?=
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---
 src/libjin/Graphics/animations/je_animation.cpp |  0
 src/libjin/Graphics/animations/je_animation.h   | 59 +++++++++++++++++++++++++
 src/libjin/Graphics/animations/je_animator.cpp  |  0
 src/libjin/Graphics/animations/je_animator.h    | 51 +++++++++++++++++++++
 4 files changed, 110 insertions(+)
 create mode 100644 src/libjin/Graphics/animations/je_animation.cpp
 create mode 100644 src/libjin/Graphics/animations/je_animation.h
 create mode 100644 src/libjin/Graphics/animations/je_animator.cpp
 create mode 100644 src/libjin/Graphics/animations/je_animator.h

(limited to 'src/libjin/Graphics/animations')

diff --git a/src/libjin/Graphics/animations/je_animation.cpp b/src/libjin/Graphics/animations/je_animation.cpp
new file mode 100644
index 0000000..e69de29
diff --git a/src/libjin/Graphics/animations/je_animation.h b/src/libjin/Graphics/animations/je_animation.h
new file mode 100644
index 0000000..f694455
--- /dev/null
+++ b/src/libjin/Graphics/animations/je_animation.h
@@ -0,0 +1,59 @@
+#ifndef __JE_ANIMATION_H
+#define __JE_ANIMATION_H
+
+#include <vector>
+#include <string>
+
+#include "../je_sprite.h"
+
+namespace JinEngine
+{
+    namespace Graphics
+    {
+        namespace Animations
+        {
+
+            ///
+            /// Animation clip with key. 
+            ///
+            class Animation
+            {
+            public:
+                void onUpdate(float dt);
+
+                void start();
+                void pause();
+                void stop();
+                void rewind();
+                void setSpeed(float speed);
+
+                ///
+                /// Get current frame index.
+                ///
+                uint getCurrentFrame();
+
+                /// 
+                /// Set current frame index. 
+                /// 
+                /// @param frame Current frame to play.
+                /// 
+                void setCurrentFrame(uint frame);
+
+            private:
+                ///
+                /// Key frames.
+                ///
+                std::vector<Sprite*> mFrames;
+
+                ///
+                /// Animation playing speed.
+                ///
+                float mSpeed;
+
+            };
+
+        } // namespace Animations
+    } // namespace Graphics
+} // namespace JinEngine
+
+#endif
\ No newline at end of file
diff --git a/src/libjin/Graphics/animations/je_animator.cpp b/src/libjin/Graphics/animations/je_animator.cpp
new file mode 100644
index 0000000..e69de29
diff --git a/src/libjin/Graphics/animations/je_animator.h b/src/libjin/Graphics/animations/je_animator.h
new file mode 100644
index 0000000..9273ff8
--- /dev/null
+++ b/src/libjin/Graphics/animations/je_animator.h
@@ -0,0 +1,51 @@
+#ifndef __JE_ANIMATOR_H
+#define __JE_ANIMATOR_H
+
+#include <map>
+#include <vector>
+#include <string>
+
+#include "je_animation.h"
+
+namespace JinEngine
+{
+    namespace Graphics
+    {
+        namespace Animations
+        {
+
+            ///
+            ///
+            ///
+            class Animator
+            {
+            public:
+                void addAnimation(const std::string& key, Animation* clip);
+                bool hasKey(const std::string& key);
+
+                void play();
+                void switchAnimationByKey(const std::string& key);
+                void switchAnimation(const Animation* clip);
+
+                ///
+                /// Control clips.
+                ///
+                void stopAnimation();
+                void pauseAnimation();
+                void rewindAnimation();
+                void startAnimation();
+
+            private:
+                ///
+                /// Map a key to clips.
+                ///
+                std::map<std::string, Animation*> mAnimations;
+                Animation* mCurrentAnimation;
+
+            };
+
+        }
+    } // namespace Graphics
+} // namespace JinEngine
+
+#endif
\ No newline at end of file
-- 
cgit v1.1-26-g67d0