diff options
| -rw-r--r-- | launcher/CairoBaseWindow.cpp | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/launcher/CairoBaseWindow.cpp b/launcher/CairoBaseWindow.cpp index 83472e202..5de652fb2 100644 --- a/launcher/CairoBaseWindow.cpp +++ b/launcher/CairoBaseWindow.cpp @@ -110,8 +110,14 @@ void CairoBaseWindow::Draw(nux::GraphicsEngine& gfxContext, bool forceDraw) nux::ObjectPtr <nux::IOpenGLBaseTexture> bkg_texture = gfxContext.CreateTextureFromBackBuffer(base.x, base.y, base.width, base.height); - nux::TexCoordXForm texxform_bkg; - bg_blur_texture_ = gfxContext.QRP_GetBlurTexture(0, 0, base.width, base.height, bkg_texture, texxform_bkg, nux::color::White, 1.0f, 3); + if (bkg_texture.IsValid()) + { + nux::TexCoordXForm texxform_bkg; + bg_blur_texture_ = gfxContext.QRP_GetBlurTexture(0, 0, base.width, base.height, bkg_texture, texxform_bkg, nux::color::White, 1.0f, 3); + + if (bg_blur_texture_) + compute_blur_bkg_ = false; + } if (current_fbo.IsValid()) { @@ -124,7 +130,6 @@ void CairoBaseWindow::Draw(nux::GraphicsEngine& gfxContext, bool forceDraw) gfxContext.Push2DWindow(gfxContext.GetWindowWidth(), gfxContext.GetWindowHeight()); gfxContext.ApplyClippingRectangle(); } - compute_blur_bkg_ = false; } // the elements position inside the window are referenced to top-left window |