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| author | Paul Lemire <paul.lemire@kdab.com> | 2020-04-15 14:50:25 +0200 |
|---|---|---|
| committer | Paul Lemire <paul.lemire@kdab.com> | 2020-04-15 16:09:53 +0200 |
| commit | 0cd80d4f4e0390c7ba3aa2b2d36781403c1c2aae (patch) | |
| tree | 47cb24bdd35b7fe50553d67a058181b449a2bf26 /src/render/materialsystem/shader.cpp | |
| parent | ed079cb387f25e88757b87a7a9fc956266fd0c4f (diff) | |
Shader: check frontend node still exists before synching
Since backend shaders might outlive their frontend counterparts
when using the OpenGL renderer (we need 1 more frame to properly
cleanup shaders), check they still exists before trying to send
changes.
Also make sure we unset the send changes flag when we cleanup
a backend shader
Change-Id: I3d9cee13fa66e346e040f3be35de223c9081267e
Reviewed-by: Mike Krus <mike.krus@kdab.com>
Diffstat (limited to 'src/render/materialsystem/shader.cpp')
| -rw-r--r-- | src/render/materialsystem/shader.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/render/materialsystem/shader.cpp b/src/render/materialsystem/shader.cpp index 43cf61cd3..343fbf3fe 100644 --- a/src/render/materialsystem/shader.cpp +++ b/src/render/materialsystem/shader.cpp @@ -102,6 +102,7 @@ void Shader::cleanup() m_status = QShaderProgram::NotReady; m_format = QShaderProgram::GLSL; m_log.clear(); + m_requiresFrontendSync = false; m_dirty = false; } |