diff options
Diffstat (limited to 'src/3rdparty/angle/src/libANGLE/Renderbuffer.cpp')
-rw-r--r-- | src/3rdparty/angle/src/libANGLE/Renderbuffer.cpp | 235 |
1 files changed, 0 insertions, 235 deletions
diff --git a/src/3rdparty/angle/src/libANGLE/Renderbuffer.cpp b/src/3rdparty/angle/src/libANGLE/Renderbuffer.cpp deleted file mode 100644 index 8310f1abda..0000000000 --- a/src/3rdparty/angle/src/libANGLE/Renderbuffer.cpp +++ /dev/null @@ -1,235 +0,0 @@ -// -// Copyright (c) 2002-2012 The ANGLE Project Authors. All rights reserved. -// Use of this source code is governed by a BSD-style license that can be -// found in the LICENSE file. -// - -// Renderbuffer.cpp: Implements the renderer-agnostic gl::Renderbuffer class, -// GL renderbuffer objects and related functionality. -// [OpenGL ES 2.0.24] section 4.4.3 page 108. - -#include "libANGLE/Renderbuffer.h" - -#include "common/utilities.h" -#include "libANGLE/FramebufferAttachment.h" -#include "libANGLE/Image.h" -#include "libANGLE/Texture.h" -#include "libANGLE/formatutils.h" -#include "libANGLE/renderer/d3d/RenderTargetD3D.h" - -namespace gl -{ -Renderbuffer::Renderbuffer(rx::RenderbufferImpl *impl, GLuint id) - : egl::ImageSibling(id), - mRenderbuffer(impl), - mLabel(), - mWidth(0), - mHeight(0), - mFormat(GL_RGBA4), - mSamples(0), - mInitState(InitState::MayNeedInit) -{ -} - -Error Renderbuffer::onDestroy(const Context *context) -{ - ANGLE_TRY(orphanImages(context)); - - if (mRenderbuffer) - { - ANGLE_TRY(mRenderbuffer->onDestroy(context)); - } - - return NoError(); -} - -Renderbuffer::~Renderbuffer() -{ - SafeDelete(mRenderbuffer); -} - -void Renderbuffer::setLabel(const std::string &label) -{ - mLabel = label; -} - -const std::string &Renderbuffer::getLabel() const -{ - return mLabel; -} - -Error Renderbuffer::setStorage(const Context *context, - GLenum internalformat, - size_t width, - size_t height) -{ - ANGLE_TRY(orphanImages(context)); - - ANGLE_TRY(mRenderbuffer->setStorage(context, internalformat, width, height)); - - mWidth = static_cast<GLsizei>(width); - mHeight = static_cast<GLsizei>(height); - mFormat = Format(internalformat); - mSamples = 0; - - mInitState = InitState::MayNeedInit; - mDirtyChannel.signal(mInitState); - - return NoError(); -} - -Error Renderbuffer::setStorageMultisample(const Context *context, - size_t samples, - GLenum internalformat, - size_t width, - size_t height) -{ - ANGLE_TRY(orphanImages(context)); - - ANGLE_TRY( - mRenderbuffer->setStorageMultisample(context, samples, internalformat, width, height)); - - mWidth = static_cast<GLsizei>(width); - mHeight = static_cast<GLsizei>(height); - mFormat = Format(internalformat); - mSamples = static_cast<GLsizei>(samples); - - mInitState = InitState::MayNeedInit; - mDirtyChannel.signal(mInitState); - - return NoError(); -} - -Error Renderbuffer::setStorageEGLImageTarget(const Context *context, egl::Image *image) -{ - ANGLE_TRY(orphanImages(context)); - - ANGLE_TRY(mRenderbuffer->setStorageEGLImageTarget(context, image)); - - setTargetImage(context, image); - - mWidth = static_cast<GLsizei>(image->getWidth()); - mHeight = static_cast<GLsizei>(image->getHeight()); - mFormat = Format(image->getFormat()); - mSamples = 0; - - mInitState = image->sourceInitState(); - mDirtyChannel.signal(mInitState); - - return NoError(); -} - -rx::RenderbufferImpl *Renderbuffer::getImplementation() const -{ - ASSERT(mRenderbuffer); - return mRenderbuffer; -} - -GLsizei Renderbuffer::getWidth() const -{ - return mWidth; -} - -GLsizei Renderbuffer::getHeight() const -{ - return mHeight; -} - -const Format &Renderbuffer::getFormat() const -{ - return mFormat; -} - -GLsizei Renderbuffer::getSamples() const -{ - return mSamples; -} - -GLuint Renderbuffer::getRedSize() const -{ - return mFormat.info->redBits; -} - -GLuint Renderbuffer::getGreenSize() const -{ - return mFormat.info->greenBits; -} - -GLuint Renderbuffer::getBlueSize() const -{ - return mFormat.info->blueBits; -} - -GLuint Renderbuffer::getAlphaSize() const -{ - return mFormat.info->alphaBits; -} - -GLuint Renderbuffer::getDepthSize() const -{ - return mFormat.info->depthBits; -} - -GLuint Renderbuffer::getStencilSize() const -{ - return mFormat.info->stencilBits; -} - -void Renderbuffer::onAttach(const Context *context) -{ - addRef(); -} - -void Renderbuffer::onDetach(const Context *context) -{ - release(context); -} - -GLuint Renderbuffer::getId() const -{ - return id(); -} - -Extents Renderbuffer::getAttachmentSize(const gl::ImageIndex & /*imageIndex*/) const -{ - return Extents(mWidth, mHeight, 1); -} - -const Format &Renderbuffer::getAttachmentFormat(GLenum /*binding*/, - const ImageIndex & /*imageIndex*/) const -{ - return getFormat(); -} -GLsizei Renderbuffer::getAttachmentSamples(const ImageIndex & /*imageIndex*/) const -{ - return getSamples(); -} - -InitState Renderbuffer::initState(const gl::ImageIndex & /*imageIndex*/) const -{ - if (isEGLImageTarget()) - { - return sourceEGLImageInitState(); - } - - return mInitState; -} - -void Renderbuffer::setInitState(const gl::ImageIndex & /*imageIndex*/, InitState initState) -{ - if (isEGLImageTarget()) - { - setSourceEGLImageInitState(initState); - } - else - { - mInitState = initState; - } -} - -rx::FramebufferAttachmentObjectImpl *Renderbuffer::getAttachmentImpl() const -{ - return mRenderbuffer; -} - -} // namespace gl |