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Merge pull request #2498 from srcejon/fix_2349

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glscope: Clear buffer to black rather than transparent.
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Edouard Griffiths 2025-08-10 21:06:40 +02:00 committed by GitHub
commit 5ae8ab0bf3
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1 changed files with 1 additions and 1 deletions
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sdrgui/gui/glscope.cpp
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@ -241,7 +241,7 @@ void GLScope::paintGL()
// m_traceCounter = 0; // m_traceCounter = 0;
QOpenGLFunctions *glFunctions = QOpenGLContext::currentContext()->functions(); QOpenGLFunctions *glFunctions = QOpenGLContext::currentContext()->functions();
glFunctions->glClearColor(0.0f, 0.0f, 0.0f, 0.0f); glFunctions->glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
glFunctions->glClear(GL_COLOR_BUFFER_BIT); glFunctions->glClear(GL_COLOR_BUFFER_BIT);
if ((m_displayMode == DisplayX) || (m_displayMode == DisplayXYV) || (m_displayMode == DisplayXYH)) // display trace #0 if ((m_displayMode == DisplayX) || (m_displayMode == DisplayXYV) || (m_displayMode == DisplayXYH)) // display trace #0