From 15740faf9fe9fe4be08965098bbf2947e096aeeb Mon Sep 17 00:00:00 2001
From: chai <chaifix@163.com>
Date: Wed, 14 Aug 2019 22:50:43 +0800
Subject: +Unity Runtime code

---
 Runtime/GfxDevice/opengles20/ContextGLES20.h | 43 ++++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)
 create mode 100644 Runtime/GfxDevice/opengles20/ContextGLES20.h

(limited to 'Runtime/GfxDevice/opengles20/ContextGLES20.h')

diff --git a/Runtime/GfxDevice/opengles20/ContextGLES20.h b/Runtime/GfxDevice/opengles20/ContextGLES20.h
new file mode 100644
index 0000000..4fab18b
--- /dev/null
+++ b/Runtime/GfxDevice/opengles20/ContextGLES20.h
@@ -0,0 +1,43 @@
+#pragma once
+
+#include "Runtime/GfxDevice/GfxDeviceObjects.h"
+#include "Runtime/GfxDevice/GfxDeviceTypes.h"
+
+#if UNITY_LINUX
+#include <X11/Xlib.h>
+#include <GLES2/gl2.h>
+#endif
+
+#if UNITY_BB10
+#include <GLES2/gl2.h>
+#include <screen/screen.h>
+#endif
+
+#if UNITY_WIN || UNITY_LINUX || UNITY_BB10 || UNITY_TIZEN || UNITY_ANDROID
+bool InitializeGLES20	();
+void ShutdownGLES20		();
+bool IsContextGLES20Created();
+#if UNITY_WIN
+bool CreateContextGLES20(HWND hWnd);
+#elif UNITY_LINUX
+bool CreateContextGLES20(Window window);
+#elif UNITY_BB10
+bool CreateContextGLES20(screen_window_t window);
+void ResizeContextGLES20(screen_window_t window, int width, int height);
+void AdjustVsync(int val);
+#elif UNITY_TIZEN
+bool CreateContextGLES20();
+void ResizeContextGLES20(int width, int height);
+#endif
+#if !UNITY_ANDROID
+void DestroyContextGLES20();
+#endif
+#endif
+void PresentContextGLES();
+void PresentContextGLES20();
+
+#if UNITY_ANDROID
+void ReleaseGLES20Context();
+
+void AcquireGLES20Context();
+#endif
-- 
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