WebSVN – Kolibri OS – Blame – /kernel/trunk/gui/font.inc

Rev	Author	Line No.	Line
2288	clevermous	1	;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
		2	;; ;;
5363	yogev_ezra	3	;; Copyright (C) KolibriOS team 2004-2015. All rights reserved. ;;
2288	clevermous	4	;; Distributed under terms of the GNU General Public License ;;
		5	;; ;;
		6	;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
		7
		8	$Revision: 6899 $
		9
2536	mario79	10	dtext:
5665	Pathoswith	11	; edx -> string
		12	; esi = number of characters
		13	; ebx = output coordinates XXXXYYYY h
		14	; ecx = char color and flags flRRGGBB h
		15	; fl = ZBFFRSSS b
		16	; Z=1: edx -> zero terminated string, esi = ?
		17	; B=1: fill background with color eax
		18	; R=1: edi -> user area for redirect
5867	pathoswith	19	; FF=3: UTF-8 8x16, FF=2: UTF-16LE 8x16
		20	; FF=1: cp866 8x16, FF=0: cp866 6x9
5665	Pathoswith	21	; SSS = (font multiplier)-1
		22	; edi=1: force output
		23	and eax, 0xFFFFFF
		24	bt ecx, 30
		25	jc @f
2288	clevermous	26	xor eax, eax
5665	Pathoswith	27	dec eax
		28	@@:
		29	pushd 0 0 0 eax
		30	movsx eax, bx
		31	sar ebx, 16
		32	push eax ebx edi
		33	bt ecx, 27
		34	jc .redirect
		35	mov ebp, [_display.width]
		36	xor edi, edi
2288	clevermous	37	jmp @f
6899	pathoswith	38
5839	pathoswith	39	.ret:
		40	add esp, 28
		41	ret
6899	pathoswith	42
5665	Pathoswith	43	.redirect:
		44	mov ebp, [edi]
		45	add edi, 8
2288	clevermous	46	@@:
5665	Pathoswith	47	shl ebp, 2
		48	imul eax, ebp
		49	shl ebx, 2
		50	add eax, ebx
		51	js .ret
5921	pathoswith	52	add edi, eax
5665	Pathoswith	53	mov eax, ecx
		54	mov ebx, ecx
		55	test ecx, ecx
		56	jns @f
		57	mov esi, 256
		58	@@:
		59	shr ecx, 24
		60	and cl, 7
		61	inc ecx
		62	push ebp ecx esi
5921	pathoswith	63	mov esi, edx
5665	Pathoswith	64	or eax, 0xFF000000
		65	bt ebx, 27
		66	jc .bufferReady
		67	mov eax, 9
5867	pathoswith	68	test ebx, 0x30000000
		69	jz @f
5665	Pathoswith	70	add eax, 7
		71	@@:
		72	imul eax, ecx
		73	mov [esp+32], eax
		74	imul ebp, eax
		75	stdcall kernel_alloc, ebp
		76	mov ecx, ebp
		77	shr ecx, 2
		78	mov [esp+36], eax
		79	sub edi, eax
		80	mov edx, eax
		81	mov eax, [esp+24]
		82	cmp eax, -1
5921	pathoswith	83	jnz @f
5665	Pathoswith	84	mov [esp+28], edi
5921	pathoswith	85	@@:
5665	Pathoswith	86	mov edi, edx
		87	rep stosd
		88	mov edi, edx
		89	mov eax, ebx
		90	and eax, 0xFFFFFF
		91	.bufferReady:
		92	mov ebp, eax
6899	pathoswith	93	mov eax, [esp+8]
		94	shr eax, 2
		95	sub eax, [esp+16]
		96	shr eax, 3
5665	Pathoswith	97	xor edx, edx
6899	pathoswith	98	div dword[esp+4]
		99	mov ecx, [esp]
		100	cmp eax, ecx
		101	jnc @f
		102	mov [esp], eax
		103	@@:
		104	xor edx, edx
5665	Pathoswith	105	bt ebx, 29
5867	pathoswith	106	jc @f
5665	Pathoswith	107	bt ebx, 28
5867	pathoswith	108	jc .draw866toUni
6899	pathoswith	109	lea eax, [eax*4+eax]
		110	shr eax, 2
		111	inc eax
		112	mov [esp], ecx
		113	cmp eax, ecx
		114	jnc .draw866
		115	mov [esp], eax
5867	pathoswith	116	jmp .draw866
6899	pathoswith	117
5867	pathoswith	118	@@:
		119	bt ebx, 28
5665	Pathoswith	120	jc .drawUTF8
2536	mario79	121
5921	pathoswith	122	; ebp = font color
		123	; esi -> string
		124	; edi -> buffer
		125
5839	pathoswith	126	; Stack map:
5665	Pathoswith	127	; char counter +0
		128	fontMultiplier = 4
		129	widthX = 8
		130	; edi +12
		131	; X +16
		132	; Y +20
		133	; background +24
		134	deltaToScreen = 28
		135	; temp buffer height +32
5839	pathoswith	136	; temp buffer pointer +36
2536	mario79	137
5665	Pathoswith	138	.drawUTF16:
		139	dec dword [esp]
		140	js .done
5921	pathoswith	141	movzx ebx, word [esi]
5665	Pathoswith	142	test ebx, ebx
		143	jz .done
		144	inc esi
		145	inc esi
		146	cmp bx, 1419
		147	jc @f
		148	xor ebx, ebx
2536	mario79	149	@@:
5665	Pathoswith	150	pushd esi edi 16
		151	shl ebx, 4
		152	add ebx, fontUni
		153	mov esi, [esp+12+fontMultiplier]
		154	call drawChar
		155	imul esi, 8*4
		156	pop edi
		157	pop edi
		158	add edi, esi
		159	pop esi
		160	jmp .drawUTF16
5839	pathoswith	161
5665	Pathoswith	162	.drawUTF8:
		163	dec dword [esp]
		164	js .done
6462	pathoswith	165	xor eax, eax
		166	call utf8to16
6472	pathoswith	167	test eax, eax
5665	Pathoswith	168	jz .done
6462	pathoswith	169	cmp eax, 1419
		170	jc @f
		171	xor eax, eax
5665	Pathoswith	172	@@:
6462	pathoswith	173	shl eax, 4
		174	lea ebx, [eax+fontUni]
5665	Pathoswith	175	pushd esi edi 16
		176	mov esi, [esp+12+fontMultiplier]
		177	call drawChar
		178	imul esi, 8*4
		179	pop edi
		180	pop edi
		181	add edi, esi
		182	pop esi
		183	jmp .drawUTF8
5839	pathoswith	184
5665	Pathoswith	185	.draw866:
		186	dec dword [esp]
		187	js .done
5921	pathoswith	188	movzx ebx, byte [esi]
5665	Pathoswith	189	test ebx, ebx
		190	jz .done
		191	inc esi
		192	pushd esi edi 9
		193	lea ebx, [ebx*8+ebx+font1]
		194	mov esi, [esp+12+fontMultiplier]
		195	call drawChar
		196	imul esi, 6*4
		197	pop edi
		198	pop edi
		199	add edi, esi
		200	pop esi
		201	jmp .draw866
5839	pathoswith	202
5867	pathoswith	203	.draw866toUni:
		204	dec dword [esp]
		205	js .done
5921	pathoswith	206	movzx eax, byte [esi]
5867	pathoswith	207	test eax, eax
		208	jz .done
		209	call ansi2uni_char
		210	shl eax, 4
		211	lea ebx, [eax+fontUni]
		212	inc esi
		213	pushd esi edi 16
		214	mov esi, [esp+12+fontMultiplier]
		215	call drawChar
		216	imul esi, 8*4
		217	pop edi
		218	pop edi
		219	add edi, esi
		220	pop esi
		221	jmp .draw866toUni
		222
5665	Pathoswith	223	.done:
		224	mov ecx, edi
		225	pop eax eax eax esi edx ebx ebp ebp ebp
		226	mov edi, [esp]
		227	test edi, edi
		228	jnz @f
		229	pop eax
		230	ret
6899	pathoswith	231
		232	@@: ; redraw from buffer to screen
5665	Pathoswith	233	push eax
		234	sub ecx, edi
		235	shr ecx, 2
		236	add edx, ecx
		237	inc ecx
		238	push ecx
		239	push edi
		240	.drawPicture:
		241	mov eax, -1
		242	repz scasd
6036	pathoswith	243	jecxz @f
5665	Pathoswith	244	mov eax, edx
		245	sub eax, ecx
		246	push ecx
		247	mov ecx, [edi-4]
		248	xchg esi, edi
2453	mario79	249	call __sys_putpixel
5665	Pathoswith	250	xchg esi, edi
2536	mario79	251	pop ecx
5665	Pathoswith	252	jmp .drawPicture
6899	pathoswith	253
2536	mario79	254	@@:
5665	Pathoswith	255	pop edi
		256	mov ecx, [esp]
		257	add edi, [esp+4]
2288	clevermous	258	inc ebx
5665	Pathoswith	259	push edi
		260	dec ebp
		261	jnz .drawPicture
		262	add esp, 12
		263	call kernel_free
		264	ret
		265
5839	pathoswith	266	; scaling/smoothing algorithm
5665	Pathoswith	267	drawChar:
5921	pathoswith	268	; ebp = font color
		269	; esi = font multiplier
		270	; edi -> buffer
		271	; ebx -> char data
5665	Pathoswith	272	mov dl, [ebx]
		273	.raw:
		274	bsf eax, edx
		275	jz .nextRaw
		276	imul eax, esi
		277	shl eax, 2
		278	push edi
		279	add edi, eax
		280	mov ecx, esi
2288	clevermous	281	dec esi
5665	Pathoswith	282	jnz .square
		283	mov [edi], ebp
		284	inc esi
		285	cmp [fontSmoothing], 0
		286	jz .nextPixel
5847	pathoswith	287	.checkLeftSM: ; smoothing
5665	Pathoswith	288	bsf eax, edx
		289	dec eax
5847	pathoswith	290	js .checkRightSM
5665	Pathoswith	291	bt [ebx], eax
5847	pathoswith	292	jc .checkRightSM
5665	Pathoswith	293	dec eax
5847	pathoswith	294	js .checkLeftDownSM
5665	Pathoswith	295	bt [ebx], eax
5847	pathoswith	296	jc .checkRightSM
		297	.checkLeftDownSM:
5665	Pathoswith	298	inc eax
		299	bt [ebx+1], eax
5847	pathoswith	300	jnc .checkLeftUpSM
5665	Pathoswith	301	inc eax
		302	bt [ebx+1], eax
		303	jnc @f
		304	bt [ebx-1], eax
5847	pathoswith	305	jc .checkRightSM
5665	Pathoswith	306	dec eax
		307	dec eax
		308	js @f
		309	bt [ebx+1], eax
		310	jnc @f
		311	inc eax
5847	pathoswith	312	.checkLeftUpSM:
5665	Pathoswith	313	bt [ebx-1], eax
5847	pathoswith	314	jnc .checkRightSM
5665	Pathoswith	315	inc eax
		316	bt [ebx-1], eax
		317	jnc @f
		318	bt [ebx+1], eax
5847	pathoswith	319	jc .checkRightSM
5665	Pathoswith	320	dec eax
		321	dec eax
		322	js @f
		323	bt [ebx-1], eax
5847	pathoswith	324	jc .checkRightSM
5665	Pathoswith	325	@@:
		326	mov ecx, [esp+20+deltaToScreen]
		327	mov eax, [edi-4]
		328	test ecx, ecx
2536	mario79	329	jz @f
5665	Pathoswith	330	pusha
		331	lea ebx, [edi+ecx-4]
		332	shr ebx, 2
		333	call syscall_getpixel
		334	popa
2536	mario79	335	@@:
5839	pathoswith	336	push ebx edx
		337	mov ebx, ebp
		338	xor ecx, ecx
5847	pathoswith	339	cmp [fontSmoothing], 1
		340	jnz .subpixelLeft
		341	call antiAliasing
		342	jmp @f
6899	pathoswith	343
5847	pathoswith	344	.subpixelLeft:
5839	pathoswith	345	mov cl, bl
		346	lea edx, [ecx*8+ecx]
		347	lea edx, [ecx*2+edx]
		348	mov cl, al
		349	lea ecx, [ecx*4+ecx]
		350	add edx, ecx
		351	shr edx, 4
		352	mov al, dl
		353
		354	xor ecx, ecx
		355	mov cl, ah
		356	lea edx, [ecx*8+ecx]
		357	lea edx, [ecx*2+edx]
		358	mov cl, bh
		359	lea ecx, [ecx*4+ecx]
		360	add edx, ecx
		361	shr edx, 4
		362	mov ah, dl
		363
		364	rol eax, 16
		365	rol ebx, 16
		366	xor ecx, ecx
		367	mov cl, al
		368	mov edx, ecx
		369	shl ecx, 3
		370	sub ecx, edx
		371	mov dl, bl
		372	add ecx, edx
		373	shr ecx, 3
		374	mov al, cl
		375	rol eax, 16
5847	pathoswith	376	@@:
5665	Pathoswith	377	mov [edi-4], eax
5839	pathoswith	378	pop edx ebx
5847	pathoswith	379	.checkRightSM:
5665	Pathoswith	380	bsf eax, edx
		381	inc eax
		382	bt [ebx], eax
		383	jc .nextPixel
		384	inc eax
		385	bt [ebx], eax
		386	jc .nextPixel
		387	dec eax
5847	pathoswith	388	.checkRightDownSM:
5665	Pathoswith	389	bt [ebx+1], eax
5847	pathoswith	390	jnc .checkRightUpSM
5665	Pathoswith	391	dec eax
		392	bt [ebx+1], eax
		393	jnc @f
		394	bt [ebx-1], eax
		395	jc .nextPixel
		396	inc eax
		397	inc eax
		398	bt [ebx+1], eax
		399	jnc @f
		400	dec eax
5847	pathoswith	401	.checkRightUpSM:
5665	Pathoswith	402	bt [ebx-1], eax
		403	jnc .nextPixel
		404	dec eax
		405	bt [ebx-1], eax
		406	jnc @f
		407	bt [ebx+1], eax
		408	jc .nextPixel
		409	inc eax
		410	inc eax
		411	bt [ebx-1], eax
		412	jc .nextPixel
		413	@@:
		414	mov ecx, [esp+20+deltaToScreen]
		415	mov eax, [edi+4]
		416	test ecx, ecx
2536	mario79	417	jz @f
5665	Pathoswith	418	pusha
		419	lea ebx, [edi+ecx+4]
		420	shr ebx, 2
		421	call syscall_getpixel
		422	popa
2536	mario79	423	@@:
5839	pathoswith	424	push ebx edx
		425	mov ebx, ebp
		426	xor ecx, ecx
5847	pathoswith	427	cmp [fontSmoothing], 1
		428	jnz .subpixelRight
		429	call antiAliasing
		430	jmp @f
6899	pathoswith	431
5847	pathoswith	432	.subpixelRight:
5839	pathoswith	433	mov cl, al
		434	mov edx, ecx
		435	shl ecx, 3
		436	sub ecx, edx
		437	mov dl, bl
		438	add ecx, edx
		439	shr ecx, 3
5665	Pathoswith	440	mov al, cl
5839	pathoswith	441
		442	xor ecx, ecx
		443	mov cl, ah
		444	lea edx, [ecx*8+ecx]
		445	lea edx, [ecx*2+edx]
		446	mov cl, bh
		447	lea ecx, [ecx*4+ecx]
		448	add edx, ecx
		449	shr edx, 4
		450	mov ah, dl
		451
		452	rol ebx, 16
		453	rol eax, 16
		454	xor ecx, ecx
		455	mov cl, bl
		456	lea edx, [ecx*8+ecx]
		457	lea edx, [ecx*2+edx]
		458	mov cl, al
		459	lea ecx, [ecx*4+ecx]
		460	add edx, ecx
		461	shr edx, 4
		462	mov al, dl
		463	rol eax, 16
5847	pathoswith	464	@@:
5665	Pathoswith	465	mov [edi+4], eax
5839	pathoswith	466	pop edx ebx
5665	Pathoswith	467	jmp .nextPixel
5839	pathoswith	468
		469	.square: ; scaling
5665	Pathoswith	470	mov eax, esi
		471	@@:
		472	mov [edi+eax*4], ebp
		473	dec eax
		474	jns @b
		475	add edi, [esp+20+widthX]
		476	dec ecx
		477	jnz .square
		478	inc esi
		479	mov edi, [esp]
		480	.checkLeft:
		481	bsf eax, edx
		482	dec eax
		483	js .checkRight
		484	bt [ebx], eax
		485	jc .checkRight
		486	.checkLeftDown:
		487	bt [ebx+1], eax
		488	jnc .checkLeftUp
		489	mov ecx, eax
2288	clevermous	490	inc eax
5665	Pathoswith	491	bt [ebx+1], eax
		492	jc @f
		493	bt [ebx-1], eax
		494	jnc .downRightLow
		495	bt [ebx-2], eax
		496	jc .downRightLow
		497	dec eax
		498	bt [ebx-1], eax
		499	jc .downRightLow
		500	dec eax
		501	js .downRightHigh
		502	bt [ebx-2], eax
		503	jc .downRightLow
		504	jmp .downRightHigh
5839	pathoswith	505
5665	Pathoswith	506	@@:
		507	bt [ebx-1], eax
		508	jc .checkLeftUp
		509	dec eax
		510	dec eax
		511	js .downRightLow
		512	bt [ebx+1], eax
		513	jc .checkLeftUp
		514	.downRightLow:
		515	imul ecx, esi
		516	shl ecx, 2
		517	add edi, ecx
2288	clevermous	518	dec esi
5665	Pathoswith	519	mov eax, [esp+20+widthX]
		520	imul eax, esi
		521	add edi, eax
		522	add edi, 4
		523	mov ecx, esi
		524	dec ecx
		525	.drawDownRight:
		526	mov eax, ecx
		527	@@:
		528	mov [edi+eax*4], ebp
		529	dec eax
		530	jns @b
		531	sub edi, [esp+20+widthX]
		532	add edi, 4
		533	dec ecx
		534	jns .drawDownRight
		535	inc esi
		536	mov edi, [esp]
		537	jmp .checkLeftUp
5839	pathoswith	538
5665	Pathoswith	539	.downRightHigh:
		540	imul ecx, esi
		541	shl ecx, 2
		542	add edi, ecx
		543	dec esi
		544	mov eax, [esp+20+widthX]
		545	imul eax, esi
		546	add edi, eax
		547	add edi, 4
		548	mov ecx, esi
		549	dec ecx
		550	.drawDownRightHigh:
		551	mov eax, ecx
		552	@@:
		553	mov [edi+eax*4], ebp
		554	dec eax
		555	jns @b
		556	sub edi, [esp+20+widthX]
		557	mov eax, ecx
		558	@@:
		559	mov [edi+eax*4], ebp
		560	dec eax
		561	jns @b
		562	sub edi, [esp+20+widthX]
		563	add edi, 4
		564	dec ecx
		565	jns .drawDownRightHigh
		566	inc esi
		567	mov edi, [esp]
		568	.checkLeftUp:
		569	bsf eax, edx
		570	dec eax
		571	bt [ebx-1], eax
		572	jnc .checkRight
		573	mov ecx, eax
		574	inc eax
		575	bt [ebx-1], eax
		576	jc @f
		577	bt [ebx+1], eax
		578	jnc .upRightLow
		579	bt [ebx+2], eax
		580	jc .upRightLow
		581	dec eax
		582	bt [ebx+1], eax
		583	jc .upRightLow
		584	dec eax
		585	js .upRightHigh
		586	bt [ebx+2], eax
		587	jc .upRightLow
		588	jmp .upRightHigh
5839	pathoswith	589
5665	Pathoswith	590	@@:
		591	bt [ebx+1], eax
		592	jc .checkRight
		593	dec eax
		594	dec eax
		595	js .upRightLow
		596	bt [ebx-1], eax
		597	jc .checkRight
		598	.upRightLow:
		599	imul ecx, esi
		600	shl ecx, 2
		601	add edi, ecx
		602	add edi, 4
		603	mov ecx, esi
		604	dec ecx
		605	dec ecx
		606	.drawUpRight:
		607	mov eax, ecx
		608	@@:
		609	mov [edi+eax*4], ebp
		610	dec eax
		611	jns @b
		612	add edi, [esp+20+widthX]
		613	add edi, 4
		614	dec ecx
		615	jns .drawUpRight
		616	mov edi, [esp]
		617	jmp .checkRight
5839	pathoswith	618
5665	Pathoswith	619	.upRightHigh:
		620	imul ecx, esi
		621	shl ecx, 2
		622	add edi, ecx
		623	add edi, 4
		624	mov ecx, esi
		625	dec ecx
		626	dec ecx
		627	.drawUpRightHigh:
		628	mov eax, ecx
		629	@@:
		630	mov [edi+eax*4], ebp
		631	dec eax
		632	jns @b
		633	add edi, [esp+20+widthX]
		634	mov eax, ecx
		635	@@:
		636	mov [edi+eax*4], ebp
		637	dec eax
		638	jns @b
		639	add edi, [esp+20+widthX]
		640	add edi, 4
		641	dec ecx
		642	jns .drawUpRightHigh
		643	mov edi, [esp]
		644	.checkRight:
		645	bsf eax, edx
		646	inc eax
		647	bt [ebx], eax
		648	jc .nextPixel
		649	.checkRightDown:
		650	bt [ebx+1], eax
		651	jnc .checkRightUp
		652	mov ecx, eax
		653	dec eax
		654	bt [ebx+1], eax
		655	jc @f
		656	bt [ebx-1], eax
		657	jnc .downLeftLow
		658	bt [ebx-2], eax
		659	jc .downLeftLow
		660	inc eax
		661	bt [ebx-1], eax
		662	jc .downLeftLow
		663	inc eax
		664	bt [ebx-2], eax
		665	jc .downLeftLow
		666	jmp .downLeftHigh
5839	pathoswith	667
5665	Pathoswith	668	@@:
		669	bt [ebx-1], eax
		670	jc .checkRightUp
		671	inc eax
		672	inc eax
		673	bt [ebx+1], eax
		674	jc .checkRightUp
		675	.downLeftLow:
		676	imul ecx, esi
		677	shl ecx, 2
		678	add edi, ecx
		679	dec esi
		680	mov eax, [esp+20+widthX]
		681	imul eax, esi
		682	add edi, eax
		683	mov ecx, esi
		684	dec ecx
		685	.drawDownLeft:
		686	mov eax, ecx
		687	@@:
		688	mov [edi+eax*4], ebp
		689	dec eax
		690	jns @b
		691	sub edi, [esp+20+widthX]
		692	dec ecx
		693	jns .drawDownLeft
		694	inc esi
		695	mov edi, [esp]
		696	jmp .checkRightUp
5839	pathoswith	697
5665	Pathoswith	698	.downLeftHigh:
		699	imul ecx, esi
		700	shl ecx, 2
		701	add edi, ecx
		702	dec esi
		703	mov eax, [esp+20+widthX]
		704	imul eax, esi
		705	add edi, eax
		706	mov ecx, esi
		707	dec ecx
		708	.drawDownLeftHigh:
		709	mov eax, ecx
		710	@@:
		711	mov [edi+eax*4], ebp
		712	dec eax
		713	jns @b
		714	sub edi, [esp+20+widthX]
		715	mov eax, ecx
		716	@@:
		717	mov [edi+eax*4], ebp
		718	dec eax
		719	jns @b
		720	sub edi, [esp+20+widthX]
		721	dec ecx
		722	jns .drawDownLeftHigh
		723	inc esi
		724	mov edi, [esp]
		725	.checkRightUp:
		726	bsf eax, edx
		727	inc eax
		728	bt [ebx-1], eax
		729	jnc .nextPixel
		730	mov ecx, eax
		731	dec eax
		732	bt [ebx-1], eax
		733	jc @f
		734	bt [ebx+1], eax
		735	jnc .upLeftLow
		736	bt [ebx+2], eax
		737	jc .upLeftLow
		738	inc eax
		739	bt [ebx+1], eax
		740	jc .upLeftLow
		741	inc eax
		742	bt [ebx+2], eax
		743	jc .upLeftLow
		744	jmp .upLeftHigh
5839	pathoswith	745
5665	Pathoswith	746	@@:
		747	bt [ebx+1], eax
		748	jc .nextPixel
		749	inc eax
		750	inc eax
		751	bt [ebx-1], eax
		752	jc .nextPixel
		753	.upLeftLow:
		754	imul ecx, esi
		755	shl ecx, 2
		756	add edi, ecx
		757	mov ecx, esi
		758	dec ecx
		759	dec ecx
		760	.drawUpLeft:
		761	mov eax, ecx
		762	@@:
		763	mov [edi+eax*4], ebp
		764	dec eax
		765	jns @b
		766	add edi, [esp+20+widthX]
		767	dec ecx
		768	jns .drawUpLeft
		769	jmp .nextPixel
5839	pathoswith	770
5665	Pathoswith	771	.upLeftHigh:
		772	imul ecx, esi
		773	shl ecx, 2
		774	add edi, ecx
		775	mov ecx, esi
		776	dec ecx
		777	dec ecx
		778	.drawUpLeftHigh:
		779	mov eax, ecx
		780	@@:
		781	mov [edi+eax*4], ebp
		782	dec eax
		783	jns @b
		784	add edi, [esp+20+widthX]
		785	mov eax, ecx
		786	@@:
		787	mov [edi+eax*4], ebp
		788	dec eax
		789	jns @b
		790	add edi, [esp+20+widthX]
		791	dec ecx
		792	jns .drawUpLeftHigh
		793	.nextPixel:
		794	bsf eax, edx
		795	btr edx, eax
		796	pop edi
		797	jmp .raw
5839	pathoswith	798
5665	Pathoswith	799	.nextRaw:
2288	clevermous	800	inc ebx
5665	Pathoswith	801	mov eax, [esp+16+widthX]
		802	imul eax, esi
		803	add edi, eax
		804	dec dword [esp+4]
		805	jnz drawChar
		806	ret
2536	mario79	807
5847	pathoswith	808	antiAliasing:
		809	mov bp, 3
		810	@@:
		811	mov cl, al
		812	mov dl, bl
		813	lea ecx, [ecx*2+ecx]
		814	add ecx, edx
		815	shr ecx, 2
		816	mov al, cl
		817	ror eax, 8
		818	ror ebx, 8
		819	dec bp
		820	jnz @b
		821	ror eax, 8
		822	ror ebx, 8
		823	mov ebp, ebx
		824	ret
		825
5867	pathoswith	826	fontSmoothing db 2 ; = 0, 1 or 2
		827	fontSize db 0 ; user mode setting
5665	Pathoswith	828	font1:
3415	esevece	829	if lang eq sp
		830	file 'char_sp.mt'
3927	kaitz	831	else if lang eq et
		832	file 'char_et.mt'
3415	esevece	833	else
2640	mario79	834	file 'char.mt'
3415	esevece	835	end if
5665	Pathoswith	836	fontUni:
		837	file 'charUni.mt'

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(root)/kernel/trunk/gui/font.inc – Rev 6899