83 lines
2.8 KiB
C++
83 lines
2.8 KiB
C++
/*
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* Copyright (C) 2009 Apple Inc. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#pragma once
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#if ENABLE(WEBGL)
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#include "WebGLSharedObject.h"
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namespace WebCore {
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class WebGLRenderbuffer final : public WebGLSharedObject {
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public:
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virtual ~WebGLRenderbuffer();
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static Ref<WebGLRenderbuffer> create(WebGLRenderingContextBase&);
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void setInternalFormat(GCGLenum internalformat)
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{
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m_internalFormat = internalformat;
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m_initialized = false;
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}
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GCGLenum getInternalFormat() const { return m_internalFormat; }
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void setSize(GCGLsizei width, GCGLsizei height)
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{
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m_width = width;
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m_height = height;
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}
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GCGLsizei getWidth() const { return m_width; }
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GCGLsizei getHeight() const { return m_height; }
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void setIsValid(bool isValid) { m_isValid = isValid; }
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bool isValid() const { return m_isValid; }
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bool isInitialized() const { return m_initialized; }
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void setInitialized() { m_initialized = true; }
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bool hasEverBeenBound() const { return object() && m_hasEverBeenBound; }
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void setHasEverBeenBound() { m_hasEverBeenBound = true; }
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private:
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WebGLRenderbuffer(WebGLRenderingContextBase&);
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void deleteObjectImpl(const WTF::AbstractLocker&, GraphicsContextGL*, PlatformGLObject) override;
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bool isRenderbuffer() const override { return true; }
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GCGLenum m_internalFormat;
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bool m_initialized;
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GCGLsizei m_width, m_height;
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bool m_isValid; // This is only false if internalFormat is DEPTH_STENCIL and packed_depth_stencil is not supported.
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bool m_hasEverBeenBound;
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};
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} // namespace WebCore
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#endif
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