diff options
| author | Laszlo Agocs <laszlo.agocs@qt.io> | 2017-06-30 12:46:42 +0200 |
|---|---|---|
| committer | Laszlo Agocs <laszlo.agocs@qt.io> | 2017-07-05 19:08:18 +0000 |
| commit | d6bd48a947cbcae7da6c7cae00e5dddc954fa419 (patch) | |
| tree | 725dbdad7aace4bea785776b35dca82179dcdf2e /src/render/graphicshelpers/graphicshelpergl3_3.cpp | |
| parent | 63c30b44f475359afc0e27b31b040ba84996e1ad (diff) | |
Add renderbuffer support for FBO attachments with OpenGL ES
Only relevant for QRenderTargetOutput::DepthStencil, which is the
common case for offscreen render targets when the depth/stencil
content is not interesting afterwards.
Task-number: QTBUG-61721
Change-Id: I9ceff09f24f1c93bb37452d1e3a2f96385bfe6c4
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>
Diffstat (limited to 'src/render/graphicshelpers/graphicshelpergl3_3.cpp')
| -rw-r--r-- | src/render/graphicshelpers/graphicshelpergl3_3.cpp | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/render/graphicshelpers/graphicshelpergl3_3.cpp b/src/render/graphicshelpers/graphicshelpergl3_3.cpp index 6959bdc6b..65c501018 100644 --- a/src/render/graphicshelpers/graphicshelpergl3_3.cpp +++ b/src/render/graphicshelpers/graphicshelpergl3_3.cpp @@ -364,6 +364,12 @@ bool GraphicsHelperGL3_3::checkFrameBufferComplete() return (m_funcs->glCheckFramebufferStatus(GL_FRAMEBUFFER) == GL_FRAMEBUFFER_COMPLETE); } +bool GraphicsHelperGL3_3::frameBufferNeedsRenderBuffer(const Attachment &attachment) +{ + Q_UNUSED(attachment); + return false; +} + void GraphicsHelperGL3_3::bindFrameBufferAttachment(QOpenGLTexture *texture, const Attachment &attachment) { GLenum attr = GL_DEPTH_STENCIL_ATTACHMENT; @@ -389,6 +395,13 @@ void GraphicsHelperGL3_3::bindFrameBufferAttachment(QOpenGLTexture *texture, con texture->release(); } +void GraphicsHelperGL3_3::bindFrameBufferAttachment(RenderBuffer *renderBuffer, const Attachment &attachment) +{ + Q_UNUSED(renderBuffer); + Q_UNUSED(attachment); + Q_UNREACHABLE(); +} + bool GraphicsHelperGL3_3::supportsFeature(GraphicsHelperInterface::Feature feature) const { switch (feature) { |