1 files changed, 68 insertions, 0 deletions
diff --git a/Runtime/Filters/Mesh/SpriteRendererAnimationBinding.cpp b/Runtime/Filters/Mesh/SpriteRendererAnimationBinding.cpp
new file mode 100644
index 0000000..a36406f
--- /dev/null
+++ b/Runtime/Filters/Mesh/SpriteRendererAnimationBinding.cpp
@@ -0,0 +1,68 @@
+#include "UnityPrefix.h"
+#include "Runtime/Animation/GenericAnimationBindingCache.h"
+#include "Runtime/Animation/AnimationClipBindings.h"
+#include "SpriteRenderer.h"
+#include "Runtime/Interfaces/IAnimationBinding.h"
+
+#if ENABLE_SPRITES
+
+static const char* kSpriteFrame = "m_Sprite";
+
+class SpriteRendererAnimationBinding : public IAnimationBinding
+{
+public:
+	
+#if UNITY_EDITOR
+	virtual void GetAllAnimatableProperties (Object& targetObject, std::vector<EditorCurveBinding>& outProperties) const
+	{
+		AddPPtrBinding (outProperties, ClassID(SpriteRenderer), kSpriteFrame);
+	}
+#endif
+	
+	virtual float GetFloatValue (const UnityEngine::Animation::BoundCurve& bind) const { return 0.0F; }
+	virtual void SetFloatValue (const UnityEngine::Animation::BoundCurve& bind, float value) const { }
+	
+	virtual void SetPPtrValue (const UnityEngine::Animation::BoundCurve& bound, SInt32 value) const
+	{
+		SpriteRenderer* renderer = reinterpret_cast<SpriteRenderer*>(bound.targetObject);
+		renderer->SetSprite(PPtr<Sprite> (value));
+	}
+	
+	virtual SInt32 GetPPtrValue (const UnityEngine::Animation::BoundCurve& bound) const
+	{
+		SpriteRenderer* renderer = reinterpret_cast<SpriteRenderer*>(bound.targetObject);
+		return renderer->GetSprite().GetInstanceID();
+	}
+	
+	virtual bool GenerateBinding (const UnityStr& attribute, bool pptrCurve, UnityEngine::Animation::GenericBinding& outputBinding) const
+	{
+		if (attribute == kSpriteFrame && pptrCurve)
+		{
+			outputBinding.attribute = 0;
+			return true;
+		}
+		
+		return false;
+	}
+	
+	virtual ClassIDType BindValue (Object& target, const UnityEngine::Animation::GenericBinding& inputBinding, UnityEngine::Animation::BoundCurve& bound) const
+	{
+		return ClassID(Sprite);
+	}
+};
+
+static SpriteRendererAnimationBinding* gSpriteRendererBinding = NULL;
+
+void InitializeSpriteRendererAnimationBindingInterface ()
+{
+	Assert(gSpriteRendererBinding == NULL);
+	gSpriteRendererBinding = UNITY_NEW (SpriteRendererAnimationBinding, kMemAnimation);
+	UnityEngine::Animation::GetGenericAnimationBindingCache ().RegisterIAnimationBinding (ClassID(SpriteRenderer), UnityEngine::Animation::kSpriteRendererPPtrBinding, gSpriteRendererBinding);
+}
+
+void CleanupSpriteRendererAnimationBindingInterface ()
+{
+	UNITY_DELETE (gSpriteRendererBinding, kMemAnimation);
+}
+
+#endif
+\ No newline at end of file