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root/cebix/BasiliskII/src/AmigaOS/video_amiga.cpp

Comparing BasiliskII/src/AmigaOS/video_amiga.cpp (file contents):
Revision 1.24 by jlachmann, 2002-06-23T08:27:05Z vs.
Revision 1.26 by cebix, 2004-01-12T15:29:22Z

#	Line 1 | Line 1
1		/*
2		*  video_amiga.cpp - Video/graphics emulation, AmigaOS specific stuff
3		*
4	<	*  Basilisk II (C) 1997-2002 Christian Bauer
4	>	*  Basilisk II (C) 1997-2004 Christian Bauer
5		*
6		*  This program is free software; you can redistribute it and/or modify
7		*  it under the terms of the GNU General Public License as published by
#	Line 251 | Line 251 | bool VideoInit(bool classic)
251		break;
252
253		case DISPLAY_PIP:
254	–	default_depth = VDEPTH_16BIT;
254		default_width = window_width;
255		default_height = window_height;
256	+	default_depth = VDEPTH_16BIT;
257		add_modes(window_width, window_height, VDEPTH_16BIT);
258		break;
259
#	Line 271 | Line 271 | bool VideoInit(bool classic)
271		default_width = 1 + dimInfo.Nominal.MaxX - dimInfo.Nominal.MinX;
272		default_height = 1 + dimInfo.Nominal.MaxY - dimInfo.Nominal.MinY;
273
274	<	switch (dimInfo.MaxDepth)
275	<	{
276	<	case 1:
277	<	default_depth = VDEPTH_1BIT;
278	<	break;
279	<	case 8:
280	<	default_depth = VDEPTH_8BIT;
281	<	break;
282	<	case 15:
283	<	case 16:
284	<	default_depth = VDEPTH_16BIT;
285	<	break;
286	<	case 24:
287	<	case 32:
288	<	default_depth = VDEPTH_32BIT;
289	<	break;
290	<	}
274	>	switch (dimInfo.MaxDepth) {
275	>	case 1:
276	>	default_depth = VDEPTH_1BIT;
277	>	break;
278	>	case 8:
279	>	default_depth = VDEPTH_8BIT;
280	>	break;
281	>	case 15:
282	>	case 16:
283	>	default_depth = VDEPTH_16BIT;
284	>	break;
285	>	case 24:
286	>	case 32:
287	>	default_depth = VDEPTH_32BIT;
288	>	break;
289	>	}
290
291		for (unsigned d=VDEPTH_8BIT; d<=VDEPTH_32BIT; d++) {
292		ULONG mode_id = find_mode_for_depth(default_width, default_height, bits_from_depth(video_depth(d)));
#	Line 298 | Line 297 | bool VideoInit(bool classic)
297		break;
298		}
299
301	–	//      video_init_depth_list();
302	–
300		#if DEBUG
301		bug("Available video modes:\n");
302		vector<video_mode>::const_iterator i = VideoModes.begin(), end = VideoModes.end();
#	Line 313 | Line 310 | bool VideoInit(bool classic)
310		__LINE__, default_width, default_height, default_depth));
311
312		// Find requested default mode and open display
313	<	if (VideoModes.size() == 1)
317	<	{
313	>	if (VideoModes.size() == 1) {
314		uint32 default_id ;
315
316		// Create Amiga_monitor_desc for this (the only) display
#	Line 325 | Line 321 | bool VideoInit(bool classic)
321
322		// Open display
323		return monitor->video_open();
324	<	}
325	<	else {
324	>
325	>	} else {
326	>
327		// Find mode with specified dimensions
328		std::vector<video_mode>::const_iterator i, end = VideoModes.end();
329		for (i = VideoModes.begin(); i != end; ++i) {
330		D(bug("VideoInit/%ld: w=%ld  h=%ld  d=%ld\n", __LINE__, i->x, i->y, bits_from_depth(i->depth)));
331	<	if (i->x == default_width && i->y == default_height && i->depth == default_depth)
335	<	{
331	>	if (i->x == default_width && i->y == default_height && i->depth == default_depth) {
332		// Create Amiga_monitor_desc for this (the only) display
333		uint32 default_id = i->resolution_id;
334		D(bug("VideoInit/%ld: default_id=%ld\n", __LINE__, default_id));
#	Line 341 | Line 337 | bool VideoInit(bool classic)
337
338		// Open display
339		return monitor->video_open();
340	<	}
340	>	}
341		}
342
343		// Create Amiga_monitor_desc for this (the only) display
#	Line 371 | Line 367 | bool Amiga_monitor_desc::video_open()
367		return false;
368		}
369
374	–	//      VideoMonitor.mode = mode;
375	–
370		D(bug("video_open/%ld: display_type=%ld\n", __LINE__, display_type));
371
372		// Open display
#	Line 435 | Line 429 | void Amiga_monitor_desc::video_close()
429		}
430
431		delete drv;
432	+	drv = NULL;
433
434		// Free mouse pointer
435		if (null_pointer) {
#	Line 556 | Line 551 | static __saveds void periodic_func(void)
551		//              D(bug("periodic_func/%ld: display_type=%ld  the_win=%08lx\n", __LINE__, drv->monitor.display_type, drv->the_win));
552
553		if (sig & timer_mask) {
554	<	if (drv->get_bitmap())
560	<	{
554	>	if (drv->get_bitmap()) {
555		// Timer tick, update display
556		BltTemplate(drv->get_bitmap()->Planes[0], 0,
557		drv->get_bitmap()->BytesPerRow, drv->the_win->RPort,
558		drv->the_win->BorderLeft, drv->the_win->BorderTop,
559		mode.x, mode.y);
560	<	}
560	>	}
561
562		// Restart timer
563		timer_io->tr_node.io_Command = TR_ADDREQUEST;
#	Line 588 | Line 582 | static __saveds void periodic_func(void)
582		// Handle message according to class
583		switch (cl) {
584		case IDCMP_MOUSEMOVE:
585	<	switch (drv->monitor.display_type)
586	<	{
587	<	case DISPLAY_SCREEN_P96:
588	<	case DISPLAY_SCREEN_CGFX:
589	<	//                                                      D(bug("periodic_func/%ld: IDCMP_MOUSEMOVE mx=%ld  my=%ld\n", __LINE__, mx, my));
590	<	ADBMouseMoved(mx, my);
591	<	break;
592	<	default:
593	<	//                                                      D(bug("periodic_func/%ld: IDCMP_MOUSEMOVE mx=%ld  my=%ld\n", __LINE__, mx - drv->the_win->BorderLeft, my - drv->the_win->BorderTop));
594	<	ADBMouseMoved(mx - drv->the_win->BorderLeft, my - drv->the_win->BorderTop);
595	<	if (mx < drv->the_win->BorderLeft
596	<	|| my < drv->the_win->BorderTop
597	<	|| mx >= drv->the_win->BorderLeft + mode.x
598	<	|| my >= drv->the_win->BorderTop + mode.y) {
599	<	if (current_pointer) {
600	<	ClearPointer(drv->the_win);
601	<	current_pointer = NULL;
585	>	switch (drv->monitor.display_type) {
586	>	case DISPLAY_SCREEN_P96:
587	>	case DISPLAY_SCREEN_CGFX:
588	>	//                                                              D(bug("periodic_func/%ld: IDCMP_MOUSEMOVE mx=%ld  my=%ld\n", __LINE__, mx, my));
589	>	ADBMouseMoved(mx, my);
590	>	break;
591	>	default:
592	>	//                                                              D(bug("periodic_func/%ld: IDCMP_MOUSEMOVE mx=%ld  my=%ld\n", __LINE__, mx - drv->the_win->BorderLeft, my - drv->the_win->BorderTop));
593	>	ADBMouseMoved(mx - drv->the_win->BorderLeft, my - drv->the_win->BorderTop);
594	>	if (mx < drv->the_win->BorderLeft
595	>	|| my < drv->the_win->BorderTop
596	>	|| mx >= drv->the_win->BorderLeft + mode.x
597	>	|| my >= drv->the_win->BorderTop + mode.y) {
598	>	if (current_pointer) {
599	>	ClearPointer(drv->the_win);
600	>	current_pointer = NULL;
601	>	}
602	>	} else {
603	>	if (current_pointer != null_pointer) {
604	>	// Hide mouse pointer inside window
605	>	SetPointer(drv->the_win, null_pointer, 1, 16, 0, 0);
606	>	current_pointer = null_pointer;
607	>	}
608		}
609	<	} else {
610	<	if (current_pointer != null_pointer) {
611	<	// Hide mouse pointer inside window
612	<	SetPointer(drv->the_win, null_pointer, 1, 16, 0, 0);
613	<	current_pointer = null_pointer;
614	<	}
615	<	}
616	<	break;
617	<	}
609	>	break;
610	>	}
611		break;
612
613		case IDCMP_MOUSEBUTTONS:
#	Line 844 | Line 837 | driver_base::~driver_base()
837		driver_window::driver_window(Amiga_monitor_desc &m, int width, int height)
838		: black_pen(-1), white_pen(-1), driver_base(m)
839		{
840	<	// Set relative mouse mode
840	>	// Set absolute mouse mode
841		ADBSetRelMouseMode(false);
842
843		// Open window
#	Line 913 | Line 906 | driver_window::~driver_window()
906		driver_pip::driver_pip(Amiga_monitor_desc &m, int width, int height)
907		: driver_base(m)
908		{
909	<	// Set relative mouse mode
909	>	// Set absolute mouse mode
910		ADBSetRelMouseMode(false);
911
912	+	D(bug("driver_pip(%d,%d)\n", width, height));
913	+
914		// Open window
915		ULONG error = 0;
916		the_win = p96PIP_OpenTags(
#	Line 923 | Line 918 | driver_pip::driver_pip(Amiga_monitor_des
918		P96PIP_SourceWidth, width,
919		P96PIP_SourceHeight, height,
920		P96PIP_ErrorCode, (ULONG)&error,
921	+	P96PIP_AllowCropping, true,
922		WA_Left, 0, WA_Top, 0,
923		WA_InnerWidth, width, WA_InnerHeight, height,
924		WA_SimpleRefresh, true,
#	Line 964 | Line 960 | driver_pip::~driver_pip()
960		driver_screen_p96::driver_screen_p96(Amiga_monitor_desc &m, ULONG mode_id)
961		: driver_base(m)
962		{
963	<	// Set absolute mouse mode
963	>	// Set relative mouse mode
964		ADBSetRelMouseMode(true);
965
966		// Check if the mode is one we can handle
#	Line 1167 | Line 1163 | void driver_screen_cgfx::set_palette(uin
1163		// And load it
1164		LoadRGB32(&the_screen->ViewPort, table);
1165		}
1170	–

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