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

Comparing BasiliskII/src/AmigaOS/video_amiga.cpp (file contents):
Revision 1.13 by cebix, 2001-06-27T19:03:35Z vs.
Revision 1.17 by cebix, 2001-07-01T21:09:27Z

#	Line 119 | Line 119 | static void set_video_monitor(uint32 wid
119		mode.depth = VDEPTH_8BIT;
120		break;
121		case 15:
122	–	mode.depth = VDEPTH_16BIT;
123	–	break;
122		case 16:
123		mode.depth = VDEPTH_16BIT;
124		break;
#	Line 156 | Line 154 | static bool init_window(int width, int h
154		TAG_END
155		);
156		if (the_win == NULL) {
157	<	ErrorAlert(GetString(STR_OPEN_WINDOW_ERR));
157	>	ErrorAlert(STR_OPEN_WINDOW_ERR);
158		return false;
159		}
160
161		// Create bitmap ("height + 2" for safety)
162		the_bitmap = AllocBitMap(width, height + 2, 1, BMF_CLEAR, NULL);
163		if (the_bitmap == NULL) {
164	<	ErrorAlert(GetString(STR_NO_MEM_ERR));
164	>	ErrorAlert(STR_NO_MEM_ERR);
165		return false;
166		}
167
#	Line 208 | Line 206 | static bool init_pip(int width, int heig
206		TAG_END
207		);
208		if (the_win == NULL || error) {
209	<	ErrorAlert(GetString(STR_OPEN_WINDOW_ERR));
209	>	ErrorAlert(STR_OPEN_WINDOW_ERR);
210		return false;
211		}
212
#	Line 216 | Line 214 | static bool init_pip(int width, int heig
214		p96PIP_GetTags(the_win, P96PIP_SourceBitMap, (ULONG)&the_bitmap, TAG_END);
215
216		// Add resolution and set VideoMonitor
219	–	set_video_monitor(width, height, p96GetBitMapAttr(the_bitmap, P96BMA_BYTESPERROW), 16);
217		VideoMonitor.mac_frame_base = p96GetBitMapAttr(the_bitmap, P96BMA_MEMORY);
218	+	set_video_monitor(width, height, p96GetBitMapAttr(the_bitmap, P96BMA_BYTESPERROW), 16);
219		return true;
220		}
221
#	Line 237 | Line 235 | static bool init_screen_p96(ULONG mode_i
235		case 15:
236		case 16:
237		if (format != RGBFB_R5G5B5) {
238	<	ErrorAlert(GetString(STR_WRONG_SCREEN_FORMAT_ERR));
238	>	ErrorAlert(STR_WRONG_SCREEN_FORMAT_ERR);
239		return false;
240		}
241		break;
242		case 24:
243		case 32:
244		if (format != RGBFB_A8R8G8B8) {
245	<	ErrorAlert(GetString(STR_WRONG_SCREEN_FORMAT_ERR));
245	>	ErrorAlert(STR_WRONG_SCREEN_FORMAT_ERR);
246		return false;
247		}
248		break;
249		default:
250	<	ErrorAlert(GetString(STR_WRONG_SCREEN_DEPTH_ERR));
250	>	ErrorAlert(STR_WRONG_SCREEN_DEPTH_ERR);
251		return false;
252		}
253
#	Line 268 | Line 266 | static bool init_screen_p96(ULONG mode_i
266		TAG_END
267		);
268		if (the_screen == NULL) {
269	<	ErrorAlert(GetString(STR_OPEN_SCREEN_ERR));
269	>	ErrorAlert(STR_OPEN_SCREEN_ERR);
270		return false;
271		}
272
#	Line 285 | Line 283 | static bool init_screen_p96(ULONG mode_i
283		TAG_END
284		);
285		if (the_win == NULL) {
286	<	ErrorAlert(GetString(STR_OPEN_WINDOW_ERR));
286	>	ErrorAlert(STR_OPEN_WINDOW_ERR);
287		return false;
288		}
289
#	Line 314 | Line 312 | static bool init_screen_cgfx(ULONG mode_
312		case 16:
313		// !!! PIXFMT_RGB15 is correct !!!
314		if (format != PIXFMT_RGB15) {
315	<	ErrorAlert(GetString(STR_WRONG_SCREEN_FORMAT_ERR));
315	>	ErrorAlert(STR_WRONG_SCREEN_FORMAT_ERR);
316		return false;
317		}
318		break;
319		case 24:
320		case 32:
321		if (format != PIXFMT_ARGB32) {
322	<	ErrorAlert(GetString(STR_WRONG_SCREEN_FORMAT_ERR));
322	>	ErrorAlert(STR_WRONG_SCREEN_FORMAT_ERR);
323		return false;
324		}
325		break;
326		default:
327	<	ErrorAlert(GetString(STR_WRONG_SCREEN_DEPTH_ERR));
327	>	ErrorAlert(STR_WRONG_SCREEN_DEPTH_ERR);
328		return false;
329		}
330
#	Line 343 | Line 341 | static bool init_screen_cgfx(ULONG mode_
341		TAG_END
342		);
343		if (the_screen == NULL) {
344	<	ErrorAlert(GetString(STR_OPEN_SCREEN_ERR));
344	>	ErrorAlert(STR_OPEN_SCREEN_ERR);
345		return false;
346		}
347
#	Line 360 | Line 358 | static bool init_screen_cgfx(ULONG mode_
358		TAG_END
359		);
360		if (the_win == NULL) {
361	<	ErrorAlert(GetString(STR_OPEN_WINDOW_ERR));
361	>	ErrorAlert(STR_OPEN_WINDOW_ERR);
362		return false;
363		}
364
#	Line 385 | Line 383 | bool VideoInit(bool classic)
383		// Allocate blank mouse pointer data
384		null_pointer = (UWORD *)AllocMem(12, MEMF_PUBLIC | MEMF_CHIP | MEMF_CLEAR);
385		if (null_pointer == NULL) {
386	<	ErrorAlert(GetString(STR_NO_MEM_ERR));
386	>	ErrorAlert(STR_NO_MEM_ERR);
387		return false;
388		}
389
#	Line 416 | Line 414 | bool VideoInit(bool classic)
414		else if (CyberGfxBase && IsCyberModeID(mode_id))
415		display_type = DISPLAY_SCREEN_CGFX;
416		else {
417	<	ErrorAlert(GetString(STR_NO_P96_MODE_ERR));
417	>	ErrorAlert(STR_NO_P96_MODE_ERR);
418		return false;
419		}
420		}
#	Line 453 | Line 451 | bool VideoInit(bool classic)
451		TAG_END
452		);
453		if (periodic_proc == NULL) {
454	<	ErrorAlert(GetString(STR_NO_MEM_ERR));
454	>	ErrorAlert(STR_NO_MEM_ERR);
455		return false;
456		}
457		return true;
#	Line 538 | Line 536 | void VideoExit(void)
536		*  Set palette
537		*/
538
539	<	void video_set_palette(uint8 *pal)
539	>	void video_set_palette(uint8 *pal, in num)
540		{
541	<	if (display_type == DISPLAY_SCREEN_P96 || display_type == DISPLAY_SCREEN_CGFX) {
541	>	if ((display_type == DISPLAY_SCREEN_P96 || display_type == DISPLAY_SCREEN_CGFX)
542	>	&& !IsDirectMode(VideoMonitor.mode)) {
543
544		// Convert palette to 32 bits
545		ULONG table[2 + 256 * 3];
546	<	table[0] = 256 << 16;
547	<	table[256 * 3 + 1] = 0;
548	<	for (int i=0; i<256; i++) {
546	>	table[0] = num << 16;
547	>	table[num * 3 + 1] = 0;
548	>	for (int i=0; i<num; i++) {
549		table[i*3+1] = pal[i*3] * 0x01010101;
550		table[i*3+2] = pal[i*3+1] * 0x01010101;
551		table[i*3+3] = pal[i*3+2] * 0x01010101;
#	Line 558 | Line 557 | void video_set_palette(uint8 *pal)
557		}
558
559
560	+	/*
561	+	*  Switch video mode
562	+	*/
563	+
564	+	void video_switch_to_mode(const video_mode &mode)
565	+	{
566	+	}
567	+
568	+
569		/*
570		*  Video message handling (not neccessary under AmigaOS, handled by periodic_func())
571		*/

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