diff options
| -rw-r--r-- | examples/wayland/minimal-cpp/window.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/examples/wayland/minimal-cpp/window.cpp b/examples/wayland/minimal-cpp/window.cpp index 68f206fcf..893371832 100644 --- a/examples/wayland/minimal-cpp/window.cpp +++ b/examples/wayland/minimal-cpp/window.cpp @@ -85,7 +85,8 @@ void Window::paintGL() functions->glClearColor(.4f, .7f, .1f, 0.5f); functions->glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT); - m_textureBlitter.bind(); + GLenum currentTarget = GL_TEXTURE_2D; + m_textureBlitter.bind(currentTarget); functions->glEnable(GL_BLEND); functions->glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); @@ -97,6 +98,10 @@ void Window::paintGL() auto texture = view->getTexture(); if (!texture) continue; + if (texture->target() != currentTarget) { + currentTarget = texture->target(); + m_textureBlitter.bind(currentTarget); + } GLuint textureId = texture->textureId(); QWaylandSurface *surface = view->surface(); if (surface && surface->hasContent()) { |