From: Good Guy Date: Thu, 14 Feb 2019 00:00:13 +0000 (-0700) Subject: camera position fix, rework transportque locks again, camera drag tweaks, window... X-Git-Tag: 2019-08~106 X-Git-Url: https://git.cinelerra-gg.org/git/?a=commitdiff_plain;h=2778975bea06a53d8165a5e37bdacde1ae5f3320;p=goodguy%2Fcinelerra.git camera position fix, rework transportque locks again, camera drag tweaks, window lock booby --- diff --git a/cinelerra-5.1/cinelerra/cpanel.C b/cinelerra-5.1/cinelerra/cpanel.C index 87e753cd..da3fd827 100644 --- a/cinelerra-5.1/cinelerra/cpanel.C +++ b/cinelerra-5.1/cinelerra/cpanel.C @@ -404,11 +404,7 @@ int CPanelZoom::handle_event() track->automation->autos[aidx], 1); if( !z_auto ) return 1; z_auto->set_value(zoom); - gui->subwindow->update_tool(); - mwindow->gui->lock_window("CPanelZoom::handle_event 1"); - mwindow->gui->draw_overlays(1); - mwindow->gui->unlock_window(); - mwindow->sync_parameters(CHANGE_PARAMS); + gui->subwindow->sync_parameters(CHANGE_PARAMS, 1, 1); return 1; } diff --git a/cinelerra-5.1/cinelerra/cwindow.C b/cinelerra-5.1/cinelerra/cwindow.C index 7667690f..1511867b 100644 --- a/cinelerra-5.1/cinelerra/cwindow.C +++ b/cinelerra-5.1/cinelerra/cwindow.C @@ -211,24 +211,24 @@ void CWindow::run() void CWindow::update(int dir, int overlays, int tool_window, int operation, int timebar) { - if(dir) + if( dir ) refresh_frame(CHANGE_NONE, dir); gui->lock_window("CWindow::update 2"); // Create tool window - if(operation) + if( operation ) gui->set_operation(mwindow->edl->session->cwindow_operation); // Updated by video device. - if(overlays && !dir) + if( overlays && !dir ) gui->canvas->draw_refresh(); // Update tool parameters // Never updated by someone else - if(tool_window || dir) + if( tool_window || dir ) gui->update_tool(); - if(timebar) + if( timebar ) gui->timebar->update(1); double zoom = !mwindow->edl->session->cwindow_scrollbars ? diff --git a/cinelerra-5.1/cinelerra/cwindowgui.C b/cinelerra-5.1/cinelerra/cwindowgui.C index 2150e061..e88b9a3f 100644 --- a/cinelerra-5.1/cinelerra/cwindowgui.C +++ b/cinelerra-5.1/cinelerra/cwindowgui.C @@ -671,6 +671,22 @@ void CWindowGUI::keyboard_zoomout() // } } +void CWindowGUI::sync_parameters(int change_type, int tool, int overlay) +{ + if( tool ) update_tool(); + if( change_type < 0 && !overlay ) return; + unlock_window(); + if( change_type >= 0 ) { + mwindow->restart_brender(); + mwindow->sync_parameters(CHANGE_PARAMS); + } + if( overlay ) { + mwindow->gui->lock_window("CWindow::camera_keyframe"); + mwindow->gui->draw_overlays(1); + mwindow->gui->unlock_window(); + } + lock_window("CWindowGUI::sync_parameters"); +} void CWindowGUI::drag_motion() { @@ -741,7 +757,7 @@ int CWindowGUI::drag_stop() mwindow->gui->update(1, NORMAL_DRAW, 1, 1, 0, 1, 0); mwindow->undo->update_undo_after(_("insert assets"), LOAD_ALL); mwindow->gui->unlock_window(); - mwindow->sync_parameters(CHANGE_ALL); + sync_parameters(CHANGE_ALL); } } @@ -2542,11 +2558,7 @@ void CWindowCanvas::create_keyframe(int do_camera) y_keyframe->set_value(y_value); z_keyframe->set_value(z_value); - mwindow->sync_parameters(CHANGE_PARAMS); - gui->update_tool(); - mwindow->gui->lock_window("CWindow::camera_keyframe"); - mwindow->gui->draw_overlays(1); - mwindow->gui->unlock_window(); + gui->sync_parameters(CHANGE_PARAMS, 1, 1); } } @@ -2566,11 +2578,7 @@ void CWindowCanvas::reset_keyframe(int do_camera) y_keyframe->set_value(0); z_keyframe->set_value(1); - mwindow->sync_parameters(CHANGE_PARAMS); - gui->update_tool(); - mwindow->gui->lock_window("CWindow::camera_keyframe"); - mwindow->gui->draw_overlays(1); - mwindow->gui->unlock_window(); + gui->sync_parameters(CHANGE_PARAMS, 1, 1); } } @@ -2892,12 +2900,15 @@ void CWindowCanvas::draw_bezier(int do_camera) int64_t position = track->to_units( mwindow->edl->local_session->get_selectionstart(1), 0); - - track->automation->get_projector(¢er_x, - ¢er_y, - ¢er_z, - position, - PLAY_FORWARD); + if( do_camera ) { + track->automation->get_camera(¢er_x, + ¢er_y, ¢er_z, position, PLAY_FORWARD); +// follow image, not camera + center_x = -center_x; center_y = -center_y; + } + else + track->automation->get_projector(¢er_x, + ¢er_y, ¢er_z, position, PLAY_FORWARD); // center_x += track->track_w / 2; // center_y += track->track_h / 2; @@ -3086,6 +3097,7 @@ int CWindowCanvas::test_bezier(int button_press, last_center_y = gui->affected_y->get_value(); float dx = cursor_x - gui->x_origin; float dy = cursor_y - gui->y_origin; +// follow image, not camera if(gui->current_operation == CWINDOW_CAMERA ) { dx = -dx; dy = -dy; } @@ -3117,7 +3129,7 @@ int CWindowCanvas::test_bezier(int button_press, if(gui->affected_track) { - if(gui->current_operation == CWINDOW_CAMERA) + if( do_camera ) mwindow->undo->update_undo_before(_("camera"), this); else mwindow->undo->update_undo_before(_("projector"), this); @@ -3329,38 +3341,9 @@ int CWindowCanvas::cursor_motion_event() } } + int change_type = rerender ? CHANGE_PARAMS : -1; + gui->sync_parameters(change_type, redraw, redraw_canvas); -// If the window is never unlocked before calling send_command the -// display shouldn't get stuck on the old video frame although it will -// flicker between the old video frame and the new video frame. - - if(redraw) - { - draw_refresh(); - gui->update_tool(); - } - - if(redraw_canvas) - { - gui->unlock_window(); - - - mwindow->gui->lock_window("CWindowCanvas::cursor_motion_event 1"); - mwindow->gui->draw_overlays(1); - mwindow->gui->unlock_window(); - - gui->lock_window("CWindowCanvas::cursor_motion_event 1"); - } - - if(rerender) - { - gui->unlock_window(); - mwindow->restart_brender(); - mwindow->sync_parameters(CHANGE_PARAMS); - mwindow->cwindow->refresh_frame(CHANGE_NONE); - if(!redraw) gui->update_tool(); - gui->lock_window("CWindowCanvas::cursor_motion_event 2"); - } return result; } @@ -3426,31 +3409,9 @@ int CWindowCanvas::button_press_event() } } - if(redraw) - { - draw_refresh(); - gui->unlock_window(); - + int change_type = rerender ? CHANGE_PARAMS : -1; + gui->sync_parameters(change_type, redraw, redraw_canvas); - mwindow->gui->lock_window("CWindowCanvas::button_press_event 1"); - mwindow->gui->draw_overlays(1); - mwindow->gui->unlock_window(); - gui->update_tool(); - - gui->lock_window("CWindowCanvas::button_press_event 1"); - } - -// rerendering can also be caused by press event - if(rerender) - { - gui->unlock_window(); - - mwindow->restart_brender(); - mwindow->sync_parameters(CHANGE_PARAMS); - mwindow->cwindow->refresh_frame(CHANGE_NONE); - if(!redraw) gui->update_tool(); - gui->lock_window("CWindowCanvas::button_press_event 2"); - } return result; } diff --git a/cinelerra-5.1/cinelerra/cwindowgui.h b/cinelerra-5.1/cinelerra/cwindowgui.h index ff323cfc..01ff0ceb 100644 --- a/cinelerra-5.1/cinelerra/cwindowgui.h +++ b/cinelerra-5.1/cinelerra/cwindowgui.h @@ -86,6 +86,7 @@ public: void keyboard_zoomout(); void update_meters(); void stop_transport(const char *lock_msg); + void sync_parameters(int change_type, int tool=0, int overlay=0); MWindow *mwindow; CWindow *cwindow; diff --git a/cinelerra-5.1/cinelerra/cwindowtool.C b/cinelerra-5.1/cinelerra/cwindowtool.C index 5f7c4165..e0e27e4d 100644 --- a/cinelerra-5.1/cinelerra/cwindowtool.C +++ b/cinelerra-5.1/cinelerra/cwindowtool.C @@ -807,15 +807,10 @@ void CWindowCameraGUI::create_objects() void CWindowCameraGUI::update_preview() { - mwindow->gui->lock_window("CWindowCameraGUI::update_preview"); - mwindow->restart_brender(); - mwindow->gui->draw_overlays(1); - mwindow->sync_parameters(CHANGE_PARAMS); - mwindow->gui->unlock_window(); - mwindow->cwindow->refresh_frame(CHANGE_NONE); - mwindow->cwindow->gui->lock_window("CWindowCameraGUI::update_preview"); - mwindow->cwindow->gui->canvas->draw_refresh(); - mwindow->cwindow->gui->unlock_window(); + CWindowGUI *cgui = mwindow->cwindow->gui; + cgui->lock_window("CWindowCameraGUI::update_preview"); + cgui->sync_parameters(CHANGE_PARAMS, 0, 1); + cgui->unlock_window(); } @@ -1210,15 +1205,10 @@ void CWindowProjectorGUI::create_objects() void CWindowProjectorGUI::update_preview() { - mwindow->gui->lock_window("CWindowProjectorGUI::update_preview"); - mwindow->restart_brender(); - mwindow->sync_parameters(CHANGE_PARAMS); - mwindow->gui->draw_overlays(1); - mwindow->gui->unlock_window(); - mwindow->cwindow->refresh_frame(CHANGE_NONE); - mwindow->cwindow->gui->lock_window("CWindowProjectorGUI::update_preview"); - mwindow->cwindow->gui->canvas->draw_refresh(); - mwindow->cwindow->gui->unlock_window(); + CWindowGUI *cgui = mwindow->cwindow->gui; + cgui->lock_window("CWindowProjectorGUI::update_preview"); + cgui->sync_parameters(CHANGE_PARAMS, 0, 1); + cgui->unlock_window(); } void CWindowProjectorGUI::handle_event() @@ -2203,15 +2193,10 @@ void CWindowMaskGUI::handle_event() void CWindowMaskGUI::update_preview() { - mwindow->gui->lock_window("CWindowMaskGUI::update_preview"); - mwindow->restart_brender(); - mwindow->sync_parameters(CHANGE_PARAMS); - mwindow->gui->draw_overlays(1); - mwindow->gui->unlock_window(); - mwindow->cwindow->refresh_frame(CHANGE_NONE); - mwindow->cwindow->gui->lock_window("CWindowMaskGUI::update_preview"); - mwindow->cwindow->gui->canvas->draw_refresh(); - mwindow->cwindow->gui->unlock_window(); + CWindowGUI *cgui = mwindow->cwindow->gui; + cgui->lock_window("CWindowMaskGUI::update_preview"); + cgui->sync_parameters(CHANGE_PARAMS, 0, 1); + cgui->unlock_window(); } diff --git a/cinelerra-5.1/cinelerra/playbackengine.C b/cinelerra-5.1/cinelerra/playbackengine.C index 39fdaa96..0dd9b37f 100644 --- a/cinelerra-5.1/cinelerra/playbackengine.C +++ b/cinelerra-5.1/cinelerra/playbackengine.C @@ -61,7 +61,6 @@ PlaybackEngine::PlaybackEngine(MWindow *mwindow, Canvas *output) stop_command->realtime = 1; sent_command = new TransportCommand(); sent_command->command = -1; - sent_lock = new Mutex("PlaybackEngine::sent"); tracking_lock = new Mutex("PlaybackEngine::tracking_lock"); renderengine_lock = new Mutex("PlaybackEngine::renderengine_lock"); tracking_done = new Condition(1, "PlaybackEngine::tracking_done"); @@ -92,7 +91,6 @@ PlaybackEngine::~PlaybackEngine() delete next_command; delete stop_command; delete sent_command; - delete sent_lock; delete input_lock; delete output_lock; } @@ -367,26 +365,15 @@ void PlaybackEngine::run() // Wait for current command to finish output_lock->lock("PlaybackEngine::run"); if( done ) break; - -// Read the new command - sent_lock->lock("PlaybackEngine::run"); - int command = sent_command->command; - if( command >= 0 ) { - this->command->copy_from(sent_command); //printf("sent command=%d\n", sent_command->command); - sent_command->command = -1; - if( sent_command->locked ) - input_lock->unlock(); - } - sent_lock->unlock(); - if( command < 0 ) continue; +// Read the new command + command->copy_from(sent_command); + input_lock->unlock(); interrupt_playback(0); wait_render_engine(); -//printf("PlaybackEngine::run 1 %d\n", command->command); - - switch( command ) { + switch( command->command ) { // Parameter change only case COMMAND_NONE: perform_change(); @@ -448,11 +435,9 @@ void PlaybackEngine::send_command(int command, EDL *edl, int wait_tracking, int int do_stop = 0, do_resume = 0; int curr_command = this->command->command; int curr_single_frame = TransportCommand::single_frame(curr_command); - int curr_direction = TransportCommand::get_direction(curr_command); int curr_audio = this->command->toggle_audio ? !curr_single_frame : curr_single_frame; int single_frame = TransportCommand::single_frame(command); - int direction = TransportCommand::get_direction(command); int next_audio = next_command->toggle_audio ? !single_frame : single_frame; // Dispatch command @@ -476,7 +461,7 @@ void PlaybackEngine::send_command(int command, EDL *edl, int wait_tracking, int // Resume or change direction switch( curr_command ) { default: - transport_stop(curr_direction != direction ? 1 : 0); + transport_stop(0); do_resume = 1; // fall through case STOP: @@ -510,12 +495,7 @@ int PlaybackEngine::transport_stop(int wait_tracking) { interrupt_playback(0); input_lock->lock("PlaybackEngine::transport_stop"); - sent_lock->lock("PlaybackEngine::transport_stop"); sent_command->copy_from(stop_command); - sent_command->locked = wait_tracking ? 1 : 0; - if( !sent_command->locked ) - input_lock->unlock(); - sent_lock->unlock(); output_lock->unlock(); if( wait_tracking ) { tracking_done->lock("PlaybackEngine::transport_stop"); @@ -546,17 +526,12 @@ int PlaybackEngine::transport_command(int command, int change_type, EDL *new_edl preferences->forward_render_displacement); } + interrupt_playback(0); input_lock->lock("PlaybackEngine::transport_command"); - next_command->locked = - next_command->change_type == CHANGE_NONE || - next_command->change_type == CHANGE_PARAMS ? 0 : 1; - sent_lock->lock("PlaybackEngine::transport_command"); sent_command->copy_from(next_command); - if( !sent_command->locked ) - input_lock->unlock(); next_command->reset(); - sent_lock->unlock(); output_lock->unlock(); + //static const char *types[] = { "NONE", // "FRAME_FWD", "NORMAL_FWD", "FAST_FWD", "FRAME_REV", "NORMAL_REV", "FAST_REV", // "STOP", "PAUSE", "SLOW_FWD", "SLOW_REV", "REWIND", "GOTO_END", "CURRENT_FRAME", diff --git a/cinelerra-5.1/cinelerra/playbackengine.h b/cinelerra-5.1/cinelerra/playbackengine.h index 85fc00ad..29632529 100644 --- a/cinelerra-5.1/cinelerra/playbackengine.h +++ b/cinelerra-5.1/cinelerra/playbackengine.h @@ -115,7 +115,6 @@ public: EDL *new_edl=0, int use_inout=0); Condition *input_lock, *output_lock; - Mutex *sent_lock; // active command, stop command TransportCommand *command, *stop_command; // next command under construction, last sent command diff --git a/cinelerra-5.1/doc/shortcuts.html b/cinelerra-5.1/doc/shortcuts.html index 73f7ebad..b0e0ce98 100644 --- a/cinelerra-5.1/doc/shortcuts.html +++ b/cinelerra-5.1/doc/shortcuts.html @@ -1572,6 +1572,18 @@ 'Shift' Toggle on/off all XYZ of projector + +
+ F11 + 'Shift' + Create identity camera keyframe + + +
+ F12 + 'Shift' + Create identity projector keyframe +
F1 diff --git a/cinelerra-5.1/guicast/bctrace.h b/cinelerra-5.1/guicast/bctrace.h index 51dafd74..2c2046b5 100644 --- a/cinelerra-5.1/guicast/bctrace.h +++ b/cinelerra-5.1/guicast/bctrace.h @@ -13,6 +13,7 @@ void booby(); #else #define BT +#define booby(s) do {} while(0) #endif class BC_Trace diff --git a/cinelerra-5.1/guicast/bcwindowbase.C b/cinelerra-5.1/guicast/bcwindowbase.C index 3db866f8..f9e49e22 100644 --- a/cinelerra-5.1/guicast/bcwindowbase.C +++ b/cinelerra-5.1/guicast/bcwindowbase.C @@ -648,18 +648,16 @@ Display* BC_WindowBase::init_display(const char *display_name) if(display_name && display_name[0] == 0) display_name = NULL; if((display = XOpenDisplay(display_name)) == NULL) { - printf("BC_WindowBase::init_display: cannot connect to X server %s\n", + printf("BC_WindowBase::init_display: cannot connect to X server %s\n", display_name); - if(getenv("DISPLAY") == NULL) { + if(getenv("DISPLAY") == NULL) { printf(_("'DISPLAY' environment variable not set.\n")); - exit(1); + exit(1); } - else { // Try again with default display. - if((display = XOpenDisplay(0)) == NULL) { - printf("BC_WindowBase::init_display: cannot connect to default X server.\n"); - exit(1); - } + if((display = XOpenDisplay(0)) == NULL) { + printf("BC_WindowBase::init_display: cannot connect to default X server.\n"); + exit(1); } } @@ -873,7 +871,7 @@ int BC_WindowBase::keysym_lookup(XEvent *event) // wkey_string[0], wkey_string[1], wkey_string[2], wkey_string[3]); Status stat; - int ret = Xutf8LookupString(input_context, (XKeyEvent*)event, + int ret = Xutf8LookupString(input_context, (XKeyEvent*)event, keys_return, KEYPRESSLEN, &keysym, &stat); //printf("keysym_lookup 2 %d %d %lx %x %x\n", ret, stat, keysym, keys_return[0], keys_return[1]); if( stat == XLookupBoth ) return ret; @@ -1031,8 +1029,7 @@ locking_message = event->xclient.message_type; //printf("BC_WindowBase::dispatch_event %d %d\n", __LINE__, button_number); event_win = event->xany.window; - if (button_number < 6) - { + if (button_number < 6) { if(button_number < 4) button_down = 1; button_pressed = event->xbutton.button; @@ -2112,13 +2109,11 @@ int BC_WindowBase::init_colors() switch(color_model) { case BC_RGB8: - if(private_color) - { - cmap = XCreateColormap(display, rootwin, vis, AllocNone); + if(private_color) { + cmap = XCreateColormap(display, rootwin, vis, AllocNone); create_private_colors(); } - else - { + else { cmap = DefaultColormap(display, screen); create_shared_colors(); } @@ -3319,13 +3314,10 @@ int BC_WindowBase::unlock_window() if(top_level) { UNSET_LOCK(this); - -// if(!top_level->window_lock) -// { -// printf("BC_WindowBase::unlock_window %d %s already unlocked\n", -// __LINE__, -// title); -// } + if( !top_level->window_lock ) { + printf("BC_WindowBase::unlock_window %s not locked\n", title); + booby(); + } if( top_level->window_lock > 0 ) if( --top_level->window_lock == 0 ) top_level->display_lock_owner = 0; @@ -3427,7 +3419,7 @@ void BC_WindowBase::grab_cursor() } void BC_WindowBase::ungrab_cursor() { - XUngrabPointer(top_level->display, CurrentTime); + XUngrabPointer(top_level->display, CurrentTime); } // for get_root_w/h @@ -4412,81 +4404,65 @@ void BC_WindowBase::get_win_coordinates(int abs_x, int abs_y, int *x, int *y) #ifdef HAVE_LIBXXF86VM void BC_WindowBase::closest_vm(int *vm, int *width, int *height) { - int foo,bar; - *vm = 0; - if(XF86VidModeQueryExtension(top_level->display,&foo,&bar)) { - int vm_count,i; - XF86VidModeModeInfo **vm_modelines; - XF86VidModeGetAllModeLines(top_level->display,XDefaultScreen(top_level->display),&vm_count,&vm_modelines); - for (i = 0; i < vm_count; i++) { - if (vm_modelines[i]->hdisplay < vm_modelines[*vm]->hdisplay && vm_modelines[i]->hdisplay >= *width) - *vm = i; - } - display = top_level->display; - if (vm_modelines[*vm]->hdisplay == *width) - *vm = -1; - else - { - *width = vm_modelines[*vm]->hdisplay; - *height = vm_modelines[*vm]->vdisplay; - } - } + int foo,bar; + *vm = 0; + if(XF86VidModeQueryExtension(top_level->display,&foo,&bar)) { + int vm_count,i; + XF86VidModeModeInfo **vm_modelines; + XF86VidModeGetAllModeLines(top_level->display, + XDefaultScreen(top_level->display), &vm_count,&vm_modelines); + for( i = 0; i < vm_count; i++ ) { + if( vm_modelines[i]->hdisplay < vm_modelines[*vm]->hdisplay && + vm_modelines[i]->hdisplay >= *width ) + *vm = i; + } + display = top_level->display; + if( vm_modelines[*vm]->hdisplay == *width ) + *vm = -1; + else { + *width = vm_modelines[*vm]->hdisplay; + *height = vm_modelines[*vm]->vdisplay; + } + } } void BC_WindowBase::scale_vm(int vm) { - int foo,bar,dotclock; - if(XF86VidModeQueryExtension(top_level->display,&foo,&bar)) - { - int vm_count; - XF86VidModeModeInfo **vm_modelines; - XF86VidModeModeLine vml; - XF86VidModeGetAllModeLines(top_level->display,XDefaultScreen(top_level->display),&vm_count,&vm_modelines); - XF86VidModeGetModeLine(top_level->display,XDefaultScreen(top_level->display),&dotclock,&vml); - orig_modeline.dotclock = dotclock; - orig_modeline.hdisplay = vml.hdisplay; - orig_modeline.hsyncstart = vml.hsyncstart; - orig_modeline.hsyncend = vml.hsyncend; - orig_modeline.htotal = vml.htotal; - orig_modeline.vdisplay = vml.vdisplay; - orig_modeline.vsyncstart = vml.vsyncstart; - orig_modeline.vsyncend = vml.vsyncend; - orig_modeline.vtotal = vml.vtotal; - orig_modeline.flags = vml.flags; - orig_modeline.privsize = vml.privsize; - // orig_modeline.private = vml.private; - XF86VidModeSwitchToMode(top_level->display,XDefaultScreen(top_level->display),vm_modelines[vm]); - XF86VidModeSetViewPort(top_level->display,XDefaultScreen(top_level->display),0,0); - XFlush(top_level->display); - } + int foo,bar,dotclock; + if( XF86VidModeQueryExtension(top_level->display,&foo,&bar) ) { + int vm_count; + XF86VidModeModeInfo **vm_modelines; + XF86VidModeModeLine vml; + XF86VidModeGetAllModeLines(top_level->display, + XDefaultScreen(top_level->display), &vm_count,&vm_modelines); + XF86VidModeGetModeLine(top_level->display, + XDefaultScreen(top_level->display), &dotclock,&vml); + orig_modeline.dotclock = dotclock; + orig_modeline.hdisplay = vml.hdisplay; + orig_modeline.hsyncstart = vml.hsyncstart; + orig_modeline.hsyncend = vml.hsyncend; + orig_modeline.htotal = vml.htotal; + orig_modeline.vdisplay = vml.vdisplay; + orig_modeline.vsyncstart = vml.vsyncstart; + orig_modeline.vsyncend = vml.vsyncend; + orig_modeline.vtotal = vml.vtotal; + orig_modeline.flags = vml.flags; + orig_modeline.privsize = vml.privsize; + // orig_modeline.private = vml.private; + XF86VidModeSwitchToMode(top_level->display,XDefaultScreen(top_level->display),vm_modelines[vm]); + XF86VidModeSetViewPort(top_level->display,XDefaultScreen(top_level->display),0,0); + XFlush(top_level->display); + } } void BC_WindowBase::restore_vm() { - XF86VidModeSwitchToMode(top_level->display,XDefaultScreen(top_level->display),&orig_modeline); - XFlush(top_level->display); + XF86VidModeSwitchToMode(top_level->display,XDefaultScreen(top_level->display),&orig_modeline); + XFlush(top_level->display); } - - #endif - - - - - - - - - - - - - - - - #ifndef SINGLE_THREAD int BC_WindowBase::get_event_count() {