Added properties to QClearBuffers

- clearColor
- clearDepthValue
- clearStencilValue

Task-number: QTBUG-51460
Change-Id: Ib31efde0b6ab97ef1f57d4ce71fb2fbca218dc85
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>

1 files changed, 10 insertions, 0 deletions

diff --git a/src/render/graphicshelpers/graphicscontext.cpp b/src/render/graphicshelpers/graphicscontext.cpp
index ce10a25f3..539ebec41 100644
--- a/src/render/graphicshelpers/graphicscontext.cpp
+++ b/src/render/graphicshelpers/graphicscontext.cpp
@@ -852,6 +852,16 @@ void GraphicsContext::clearColor(const QColor &color)
     m_gl->functions()->glClearColor(color.redF(), color.greenF(), color.blueF(), color.alphaF());
 }
 
+void GraphicsContext::clearDepthValue(float depth)
+{
+    m_gl->functions()->glClearDepthf(depth);
+}
+
+void GraphicsContext::clearStencilValue(int stencil)
+{
+    m_gl->functions()->glClearStencil(stencil);
+}
+
 void GraphicsContext::enableClipPlane(int clipPlane)
 {
     m_glHelper->enableClipPlane(clipPlane);