From 250e30d73f09e9da2b5a81d0fbae63744ae12a73 Mon Sep 17 00:00:00 2001
From: chai <chaifix@163.com>
Date: Tue, 2 Apr 2019 08:47:15 +0800
Subject: *misc

---
 .../asura-lib-core/graphics/binding/_image.cpp     | 99 ++++++++++++++++++++++
 1 file changed, 99 insertions(+)
 create mode 100644 source/libs/asura-lib-core/graphics/binding/_image.cpp

(limited to 'source/libs/asura-lib-core/graphics/binding/_image.cpp')

diff --git a/source/libs/asura-lib-core/graphics/binding/_image.cpp b/source/libs/asura-lib-core/graphics/binding/_image.cpp
new file mode 100644
index 0000000..cb008d3
--- /dev/null
+++ b/source/libs/asura-lib-core/graphics/binding/_image.cpp
@@ -0,0 +1,99 @@
+#include "../image.h"
+
+using namespace std;
+
+namespace AsuraEngine 
+{
+	namespace Graphics 
+	{
+		
+		LUAX_REGISTRY(Image)
+		{
+			LUAX_REGISTER_METHODS(state,
+				{ "New",       _New       },
+				{ "Load",      _Load      },
+				{ "GetWidth",  _GetWidth  },
+				{ "GetHeight", _GetHeight },
+				{ "GetSize",   _GetSize   },
+				{ "GetPixel",  _GetPixel  },
+				{ "Render",    _Render    }
+			);
+		}
+
+		LUAX_POSTPROCESS(Image)
+		{
+
+		}
+
+		// image = Image.New()
+		LUAX_IMPL_METHOD(Image, _New)
+		{
+			LUAX_STATE(L);
+
+			Image* image = new Image();
+			image->PushLuaxUserdata(state); 
+			return 0;
+		}
+
+		// successed = image:Load(image_data)
+		LUAX_IMPL_METHOD(Image, _Load)
+		{
+			LUAX_PREPARE(L, Image);
+
+			ImageData* imgdata = state.CheckUserdata<ImageData>(2);
+			bool loaded = self->Load(imgdata);
+			state.Push(loaded);
+			return 1;
+		}
+
+		// width = image:GetWidth()
+		LUAX_IMPL_METHOD(Image, _GetWidth)
+		{
+			LUAX_PREPARE(L, Image);
+
+			state.Push(self->GetWidth());
+			return 1;
+		}
+
+		// height = image:GetHeight()
+		LUAX_IMPL_METHOD(Image, _GetHeight)
+		{
+			LUAX_PREPARE(L, Image);
+
+			state.Push(self->GetHeight());
+			return 1;
+		}
+
+		// w, h = image:GetSize()
+		LUAX_IMPL_METHOD(Image, _GetSize)
+		{
+			LUAX_PREPARE(L, Image);
+
+			Math::Vector2u size = self->GetSize();
+			state.Push(size.x);
+			state.Push(size.y);
+			return 2;
+		}
+
+		// color32 = image:GetPixel(x, y)
+		LUAX_IMPL_METHOD(Image, _GetPixel)
+		{
+			LUAX_PREPARE(L, Image);
+
+			uint x = state.CheckValue<uint>(2);
+			uint y = state.CheckValue<uint>(3);
+			Color32* c32 = new Color32(self->GetPixel(x, y));
+			c32->PushLuaxUserdata(state);
+			return 1;
+		}
+
+		// image:Render()
+		LUAX_IMPL_METHOD(Image, _Render)
+		{
+			LUAX_PREPARE(L, Image);
+
+			return 0;
+		}
+
+	}
+}
\ No newline at end of file
-- 
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