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author | Mika Salmela <mika.salmela@digia.com> | 2013-12-20 12:03:59 +0200 |
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committer | Mika Salmela <mika.salmela@digia.com> | 2013-12-20 12:05:37 +0200 |
commit | eb3d0514ca886db33776522ea00f27b69bc86ad1 (patch) | |
tree | 3439287f6a70f681c5c9a08c77ec1b4342a24768 /src/datavisualization/engine/bars3drenderer.cpp | |
parent | 07aba602fc82ac31684988f8e8e22521d2b3c982 (diff) | |
parent | e895c5085f6097983bdd617c39ea5184541d6c4d (diff) |
Merge branch 'develop'
Change-Id: I7408ac3b14c3a9484d28f8c08eece6210a44025e
Diffstat (limited to 'src/datavisualization/engine/bars3drenderer.cpp')
-rw-r--r-- | src/datavisualization/engine/bars3drenderer.cpp | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/src/datavisualization/engine/bars3drenderer.cpp b/src/datavisualization/engine/bars3drenderer.cpp index ecdac21f..f13b6e79 100644 --- a/src/datavisualization/engine/bars3drenderer.cpp +++ b/src/datavisualization/engine/bars3drenderer.cpp @@ -99,11 +99,13 @@ Bars3DRenderer::Bars3DRenderer(Bars3DController *controller) Bars3DRenderer::~Bars3DRenderer() { - m_textureHelper->glDeleteFramebuffers(1, &m_selectionFrameBuffer); - m_textureHelper->glDeleteRenderbuffers(1, &m_selectionDepthBuffer); - m_textureHelper->deleteTexture(&m_selectionTexture); - m_textureHelper->glDeleteFramebuffers(1, &m_depthFrameBuffer); - m_textureHelper->deleteTexture(&m_bgrTexture); + if (QOpenGLContext::currentContext()) { + m_textureHelper->glDeleteFramebuffers(1, &m_selectionFrameBuffer); + m_textureHelper->glDeleteRenderbuffers(1, &m_selectionDepthBuffer); + m_textureHelper->deleteTexture(&m_selectionTexture); + m_textureHelper->glDeleteFramebuffers(1, &m_depthFrameBuffer); + m_textureHelper->deleteTexture(&m_bgrTexture); + } delete m_barShader; delete m_barGradientShader; |