971d0c8049
Review URL: http://codereview.appspot.com/4928041/ git-svn-id: http://skia.googlecode.com/svn/trunk@2144 2bbb7eff-a529-9590-31e7-b0007b416f81
59 lines
1.1 KiB
C++
59 lines
1.1 KiB
C++
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/*
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* Copyright 2011 Google Inc.
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*
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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#ifndef SkEGLContext_DEFINED
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#define SkEGLContext_DEFINED
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#if defined(SK_MESA)
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#include "GL/osmesa.h"
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#elif defined(SK_BUILD_FOR_MAC)
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#include <AGL/agl.h>
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#elif defined(SK_BUILD_FOR_UNIX)
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#include <X11/Xlib.h>
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#include <GL/glx.h>
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#elif defined(SK_BUILD_FOR_WIN32)
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#include <Windows.h>
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#include <GL/GL.h>
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#else
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#endif
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/**
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* Create an offscreen opengl context with an RGBA8 / 8bit stencil FBO.
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*/
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class SkEGLContext {
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public:
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SkEGLContext();
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~SkEGLContext();
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bool init(const int width, const int height);
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int getFBOID() const { return fFBO; }
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private:
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GLuint fFBO;
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#if defined(SK_MESA)
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OSMesaContext context;
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GLfloat *image;
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#elif defined(SK_BUILD_FOR_MAC)
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AGLContext context;
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#elif defined(SK_BUILD_FOR_UNIX)
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GLXContext context;
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Display *display;
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Pixmap pixmap;
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GLXPixmap glxPixmap;
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#elif defined(SK_BUILD_FOR_WIN32)
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HWND fWindow;
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HDC fDeviceContext;
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HGLRC fGlRenderContext;
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#else
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#endif
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};
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#endif
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