diff options
| -rw-r--r-- | include/ui/gtk.h | 8 | ||||
| -rw-r--r-- | ui/gtk-egl.c | 40 | ||||
| -rw-r--r-- | ui/gtk.c | 2 |
3 files changed, 49 insertions, 1 deletions
diff --git a/include/ui/gtk.h b/include/ui/gtk.h index 84c992c..2922fc6 100644 --- a/include/ui/gtk.h +++ b/include/ui/gtk.h @@ -54,6 +54,9 @@ typedef struct VirtualGfxConsole { int x, y, w, h; egl_fb guest_fb; egl_fb win_fb; + egl_fb cursor_fb; + int cursor_x; + int cursor_y; bool y0_top; bool scanout_mode; #endif @@ -115,6 +118,11 @@ void gd_egl_scanout_texture(DisplayChangeListener *dcl, uint32_t w, uint32_t h); void gd_egl_scanout_dmabuf(DisplayChangeListener *dcl, QemuDmaBuf *dmabuf); +void gd_egl_cursor_dmabuf(DisplayChangeListener *dcl, + QemuDmaBuf *dmabuf, bool have_hot, + uint32_t hot_x, uint32_t hot_y); +void gd_egl_cursor_position(DisplayChangeListener *dcl, + uint32_t pos_x, uint32_t pos_y); void gd_egl_release_dmabuf(DisplayChangeListener *dcl, QemuDmaBuf *dmabuf); void gd_egl_scanout_flush(DisplayChangeListener *dcl, diff --git a/ui/gtk-egl.c b/ui/gtk-egl.c index 2c83c22..9390c67 100644 --- a/ui/gtk-egl.c +++ b/ui/gtk-egl.c @@ -19,6 +19,7 @@ #include "ui/console.h" #include "ui/gtk.h" #include "ui/egl-helpers.h" +#include "ui/shader.h" #include "sysemu/sysemu.h" @@ -209,6 +210,35 @@ void gd_egl_scanout_dmabuf(DisplayChangeListener *dcl, #endif } +void gd_egl_cursor_dmabuf(DisplayChangeListener *dcl, + QemuDmaBuf *dmabuf, bool have_hot, + uint32_t hot_x, uint32_t hot_y) +{ +#ifdef CONFIG_OPENGL_DMABUF + VirtualConsole *vc = container_of(dcl, VirtualConsole, gfx.dcl); + + if (dmabuf) { + egl_dmabuf_import_texture(dmabuf); + if (!dmabuf->texture) { + return; + } + egl_fb_setup_for_tex(&vc->gfx.cursor_fb, dmabuf->width, dmabuf->height, + dmabuf->texture, false); + } else { + egl_fb_destroy(&vc->gfx.cursor_fb); + } +#endif +} + +void gd_egl_cursor_position(DisplayChangeListener *dcl, + uint32_t pos_x, uint32_t pos_y) +{ + VirtualConsole *vc = container_of(dcl, VirtualConsole, gfx.dcl); + + vc->gfx.cursor_x = pos_x; + vc->gfx.cursor_y = pos_y; +} + void gd_egl_release_dmabuf(DisplayChangeListener *dcl, QemuDmaBuf *dmabuf) { @@ -237,7 +267,15 @@ void gd_egl_scanout_flush(DisplayChangeListener *dcl, window = gtk_widget_get_window(vc->gfx.drawing_area); gdk_drawable_get_size(window, &ww, &wh); egl_fb_setup_default(&vc->gfx.win_fb, ww, wh); - egl_fb_blit(&vc->gfx.win_fb, &vc->gfx.guest_fb, !vc->gfx.y0_top); + if (vc->gfx.cursor_fb.texture) { + egl_texture_blit(vc->gfx.gls, &vc->gfx.win_fb, &vc->gfx.guest_fb, + vc->gfx.y0_top); + egl_texture_blend(vc->gfx.gls, &vc->gfx.win_fb, &vc->gfx.cursor_fb, + vc->gfx.y0_top, + vc->gfx.cursor_x, vc->gfx.cursor_y); + } else { + egl_fb_blit(&vc->gfx.win_fb, &vc->gfx.guest_fb, !vc->gfx.y0_top); + } eglSwapBuffers(qemu_egl_display, vc->gfx.esurface); } @@ -745,6 +745,8 @@ static const DisplayChangeListenerOps dcl_egl_ops = { .dpy_gl_scanout_disable = gd_egl_scanout_disable, .dpy_gl_scanout_texture = gd_egl_scanout_texture, .dpy_gl_scanout_dmabuf = gd_egl_scanout_dmabuf, + .dpy_gl_cursor_dmabuf = gd_egl_cursor_dmabuf, + .dpy_gl_cursor_position = gd_egl_cursor_position, .dpy_gl_release_dmabuf = gd_egl_release_dmabuf, .dpy_gl_update = gd_egl_scanout_flush, }; |