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Remove SceneOpenGL::Window::paintShadow() 

Leftover from the OpenGL 1.x backend.
icc-effect-5.14.5
Fredrik Höglund 2014-07-30 16:15:27 +02:00
parent ac25052c22
commit 10120c6d42
2 changed files with 0 additions and 30 deletions
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29
scene_opengl.cpp
View File

@ -1038,35 +1038,6 @@ void SceneOpenGL::Window::paintDecoration(GLTexture *texture, TextureType type,
#endif
}
void SceneOpenGL::Window::paintShadow(const QRegion &region, const WindowPaintData &data)
{
WindowQuadList quads = data.quads.select(WindowQuadShadow);
if (quads.isEmpty())
return;
GLTexture *texture = static_cast<SceneOpenGLShadow*>(m_shadow)->shadowTexture();
if (!texture) {
return;
}
if (filter == ImageFilterGood)
texture->setFilter(GL_LINEAR);
else
texture->setFilter(GL_NEAREST);
texture->setWrapMode(GL_CLAMP_TO_EDGE);
texture->bind();
prepareStates(Shadow, data.opacity(), data.brightness(), data.saturation(), data.screen());
renderQuads(0, region, quads, texture, true);
restoreStates(Shadow, data.opacity(), data.brightness(), data.saturation());
texture->unbind();
#ifndef KWIN_HAVE_OPENGLES
if (m_scene && m_scene->debug()) {
glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
renderQuads(0, region, quads, texture, true);
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
}
#endif
}
void SceneOpenGL::Window::renderQuads(int, const QRegion& region, const WindowQuadList& quads,
GLTexture *tex, bool normalized)
{

1
scene_opengl.h
View File

@ -210,7 +210,6 @@ protected:
QMatrix4x4 transformation(int mask, const WindowPaintData &data) const;
GLTexture *getDecorationTexture() const;
void paintDecoration(GLTexture *texture, TextureType type, const QRegion &region, const WindowPaintData &data, const WindowQuadList &quads);
void paintShadow(const QRegion &region, const WindowPaintData &data);
void renderQuads(int, const QRegion& region, const WindowQuadList& quads, GLTexture* tex, bool normalized);
/**
* @brief Prepare the OpenGL rendering state before the texture with @p type will be rendered.