2015-05-24 06:55:12 +02:00
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// Copyright 2008 Dolphin Emulator Project
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2015-05-18 01:08:10 +02:00
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// Licensed under GPLv2+
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2013-04-18 05:43:35 +02:00
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// Refer to the license.txt file included.
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2012-12-17 22:01:52 +01:00
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2014-02-10 19:54:46 +01:00
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#pragma once
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2014-03-12 20:33:41 +01:00
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#include <string>
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2014-09-08 03:06:58 +02:00
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#include "Common/CommonTypes.h"
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2014-02-17 11:18:15 +01:00
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2014-01-18 05:11:59 +01:00
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enum GLInterfaceMode {
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MODE_DETECT = 0,
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MODE_OPENGL,
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MODE_OPENGLES2,
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MODE_OPENGLES3,
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};
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2012-12-17 22:01:52 +01:00
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class cInterfaceBase
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{
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protected:
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// Window dimensions.
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u32 s_backbuffer_width;
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u32 s_backbuffer_height;
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2013-12-12 19:43:49 +01:00
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u32 s_opengl_mode;
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2012-12-17 22:01:52 +01:00
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public:
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2015-01-31 03:25:16 +01:00
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virtual ~cInterfaceBase() {}
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2013-02-26 20:49:00 +01:00
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virtual void Swap() {}
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2014-01-18 05:11:59 +01:00
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virtual void SetMode(u32 mode) { s_opengl_mode = GLInterfaceMode::MODE_OPENGL; }
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2013-12-28 07:58:08 +01:00
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virtual u32 GetMode() { return s_opengl_mode; }
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2014-03-18 00:17:12 +01:00
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virtual void* GetFuncAddress(const std::string& name) { return nullptr; }
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2014-08-06 06:44:21 +02:00
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virtual bool Create(void *window_handle) { return true; }
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2013-02-26 20:49:00 +01:00
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virtual bool MakeCurrent() { return true; }
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2013-04-11 03:32:07 +02:00
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virtual bool ClearCurrent() { return true; }
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2013-10-29 06:23:17 +01:00
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virtual void Shutdown() {}
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2012-12-17 22:01:52 +01:00
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2013-01-24 17:31:08 +01:00
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virtual void SwapInterval(int Interval) { }
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2012-12-17 22:01:52 +01:00
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virtual u32 GetBackBufferWidth() { return s_backbuffer_width; }
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virtual u32 GetBackBufferHeight() { return s_backbuffer_height; }
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2012-12-26 19:12:26 +01:00
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virtual void SetBackBufferDimensions(u32 W, u32 H) {s_backbuffer_width = W; s_backbuffer_height = H; }
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2013-10-29 06:23:17 +01:00
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virtual void Update() { }
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2012-12-17 22:01:52 +01:00
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virtual bool PeekMessages() { return false; }
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};
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2014-08-02 08:21:03 +02:00
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extern cInterfaceBase *GLInterface;
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// This function has to be defined along the Host_ functions from Core/Host.h.
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// Current canonical implementation: DolphinWX/GLInterface/GLInterface.cpp.
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cInterfaceBase* HostGL_CreateGLInterface();
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