Remove examples which use the old opengl_cb API

I made an attempt to convert some of them, but in the end, meh, I can't
be bothered. Do it yourself if you care, PRs to restore any of these
example by using the render API might be accepted.

The qt_opengl example was converted before; just fixing some old
comments in it.

Fixes: #38

1 files changed, 0 insertions, 53 deletions

diff --git a/libmpv/qml_direct/main.h b/libmpv/qml_direct/main.h
deleted file mode 100644
index e73af34..0000000
--- a/libmpv/qml_direct/main.h
+++ /dev/null
@@ -1,53 +0,0 @@
-#ifndef MPVRENDERER_H_
-#define MPVRENDERER_H_
-
-#include <QtQuick/QQuickItem>
-
-#include <mpv/client.h>
-#include <mpv/opengl_cb.h>
-#include "../common/qthelper.hpp"
-
-class MpvRenderer : public QObject
-{
-    Q_OBJECT
-    mpv::qt::Handle mpv;
-    mpv_opengl_cb_context *mpv_gl;
-    QQuickWindow *window;
-    QSize size;
-
-    friend class MpvObject;
-public:
-    MpvRenderer(mpv::qt::Handle a_mpv, mpv_opengl_cb_context *a_mpv_gl);
-    virtual ~MpvRenderer();
-public slots:
-    void paint();
-};
-
-class MpvObject : public QQuickItem
-{
-    Q_OBJECT
-
-    mpv::qt::Handle mpv;
-    mpv_opengl_cb_context *mpv_gl;
-    MpvRenderer *renderer;
-    bool killOnce;
-
-public:
-    MpvObject(QQuickItem * parent = 0);
-    virtual ~MpvObject();
-public slots:
-    void command(const QVariant& params);
-    void sync();
-    void swapped();
-    void cleanup();
-    void reinitRenderer();
-signals:
-    void onUpdate();
-private slots:
-    void doUpdate();
-    void handleWindowChanged(QQuickWindow *win);
-private:
-    static void on_update(void *ctx);
-};
-
-#endif