X-Git-Url: http://4ch.mooo.com/gitweb/?a=blobdiff_plain;f=16%2Fxw__%2Fmxpg.asm;fp=16%2Fxw__%2Fmxpg.asm;h=0000000000000000000000000000000000000000;hb=4b23f27092a9470a741e3a18261ad389fd1929db;hp=7318f079132b1ad0588d3049aa45ef694ace8676;hpb=5d8d1deb6c3520abadbad86d202ea453df77bfc2;p=16.git

diff --git a/16/xw__/mxpg.asm b/16/xw__/mxpg.asm
deleted file mode 100755
index 7318f079..00000000
--- a/16/xw__/mxpg.asm
+++ /dev/null
@@ -1,458 +0,0 @@
-.387
-		PUBLIC	MXGOURAUDPOLY
-		EXTRN	MX_BYTESPERLINE:BYTE
-		EXTRN	MX_CLIPX1:BYTE
-		EXTRN	MX_CLIPX2:BYTE
-		EXTRN	MX_CLIPY1:BYTE
-		EXTRN	MX_CLIPY2:BYTE
-		EXTRN	MX_CODESEGMENT:BYTE
-		EXTRN	MX_SCANBUFFER:BYTE
-		EXTRN	MX_VIDEOSEGMENT:BYTE
-MX_TEXT		SEGMENT	PARA PUBLIC USE16 'CODE'
-		ASSUME CS:MX_TEXT, DS:DGROUP, SS:DGROUP
-L$1:
-	mov		cx,word ptr [si]
-	sub		cx,word ptr [bx]
-	jg		L$2
-	ret
-L$2:
-	push		bp
-	push		di
-	push		cx
-	push		ax
-	push		dx
-	mov		ax,word ptr 2[si]
-	mov		bx,word ptr 2[bx]
-	sub		ax,bx
-	jg		L$4
-	jl		L$6
-	mov		ax,bx
-L$3:
-	mov		word ptr es:[di],ax
-	add		di,8
-	dec		cx
-	jne		L$3
-	jmp		L$8
-L$4:
-	cwd
-	div		cx
-	mov		bp,ax
-	xor		ax,ax
-	div		cx
-	xchg		ax,bx
-	mov		dx,8000H
-L$5:
-	mov		word ptr es:[di],ax
-	add		di,8
-	add		dx,bx
-	adc		ax,bp
-	dec		cx
-	jne		L$5
-	jmp		L$8
-L$6:
-	neg		ax
-	cwd
-	div		cx
-	mov		bp,ax
-	xor		ax,ax
-	div		cx
-	xchg		ax,bx
-	mov		dx,8000H
-L$7:
-	mov		word ptr es:[di],ax
-	add		di,8
-	sub		dx,bx
-	sbb		ax,bp
-	dec		cx
-	jne		L$7
-L$8:
-	pop		bx
-	pop		ax
-	pop		cx
-	pop		di
-	sub		ax,bx
-	jg		L$10
-	jl		L$12
-	mov		ah,bl
-	mov		al,80H
-L$9:
-	mov		word ptr es:2[di],ax
-	add		di,8
-	dec		cx
-	jne		L$9
-	jmp		L$14
-L$10:
-	cwd
-	div		cx
-	mov		bp,ax
-	xor		ax,ax
-	div		cx
-	xchg		ax,bx
-	mov		dx,8000H
-L$11:
-	mov		byte ptr es:3[di],al
-	mov		byte ptr es:2[di],dh
-	add		di,8
-	add		dx,bx
-	adc		ax,bp
-	dec		cx
-	jne		L$11
-	jmp		L$14
-L$12:
-	neg		ax
-	cwd
-	div		cx
-	mov		bp,ax
-	xor		ax,ax
-	div		cx
-	xchg		ax,bx
-	mov		dx,8000H
-L$13:
-	mov		byte ptr es:3[di],al
-	mov		byte ptr es:2[di],dh
-	add		di,8
-	sub		dx,bx
-	sbb		ax,bp
-	dec		cx
-	jne		L$13
-L$14:
-	pop		bp
-	ret
-L$15:
-	mov		ax,word ptr 6[si]
-	mov		bx,word ptr 2[si]
-	cmp		ah,bh
-	jg		L$17
-	jl		L$19
-	add		ax,dx
-	mov		dx,word ptr cs:MX_BYTESPERLINE
-L$16:
-	mov		byte ptr es:[di],ah
-	add		di,dx
-	dec		cx
-	jne		L$16
-	ret
-L$17:
-	push		bp
-	push		si
-	mov		si,bx
-	add		si,dx
-	sub		ax,bx
-	xor		dx,dx
-	div		cx
-	mov		bp,ax
-	xor		ax,ax
-	div		cx
-	mov		bx,ax
-	mov		dx,8000H
-	mov		ax,word ptr cs:MX_BYTESPERLINE
-	xchg		ax,si
-L$18:
-	mov		byte ptr es:[di],ah
-	add		dx,bx
-	adc		ax,bp
-	add		di,si
-	dec		cx
-	jne		L$18
-	pop		si
-	pop		bp
-	ret
-L$19:
-	push		bp
-	push		si
-	mov		si,bx
-	add		si,dx
-	sub		ax,bx
-	neg		ax
-	xor		dx,dx
-	div		cx
-	mov		bp,ax
-	xor		ax,ax
-	div		cx
-	mov		bx,ax
-	mov		dx,8000H
-	mov		ax,word ptr cs:MX_BYTESPERLINE
-	xchg		ax,si
-L$20:
-	mov		byte ptr es:[di],ah
-	sub		dx,bx
-	sbb		ax,bp
-	add		di,si
-	dec		cx
-	jne		L$20
-	pop		si
-	pop		bp
-	ret
-MXGOURAUDPOLY:
-	push		bp
-	mov		bp,sp
-	sub		sp,1eH
-	push		ds
-	push		si
-	push		es
-	push		di
-	mov		cx,word ptr 14H[bp]
-	cmp		cx,3
-	jae		L$21
-	jmp		near ptr L$47
-L$21:
-	les		di,dword ptr 10H[bp]
-	lds		si,dword ptr 0cH[bp]
-	mov		word ptr -16H[bp],7fffH
-	mov		word ptr -1aH[bp],8000H
-	mov		word ptr -18H[bp],7fffH
-	mov		word ptr -1eH[bp],8000H
-	xor		dx,dx
-L$22:
-	mov		bx,word ptr es:[di]
-	shl		bx,1
-	shl		bx,1
-	add		bx,si
-	mov		ax,word ptr [bx]
-	cmp		ax,word ptr -16H[bp]
-	jge		L$23
-	mov		word ptr -16H[bp],ax
-	mov		word ptr -0eH[bp],dx
-	mov		word ptr -10H[bp],dx
-L$23:
-	cmp		ax,word ptr -1aH[bp]
-	jle		L$24
-	mov		word ptr -1aH[bp],ax
-	mov		word ptr -12H[bp],dx
-L$24:
-	mov		ax,word ptr 2[bx]
-	cmp		ax,word ptr -18H[bp]
-	jge		L$25
-	mov		word ptr -18H[bp],ax
-L$25:
-	cmp		ax,word ptr -1eH[bp]
-	jle		L$26
-	mov		word ptr -1eH[bp],ax
-L$26:
-	inc		di
-	inc		di
-	inc		dx
-	inc		dx
-	dec		cx
-	jne		L$22
-	mov		ax,word ptr -1aH[bp]
-	cmp		ax,word ptr cs:MX_CLIPX1
-	jge		L$27
-	jmp		near ptr L$47
-L$27:
-	mov		bx,word ptr -16H[bp]
-	cmp		bx,word ptr cs:MX_CLIPX2
-	jle		L$28
-	jmp		near ptr L$47
-L$28:
-	sub		ax,bx
-	jg		L$29
-	jmp		near ptr L$47
-L$29:
-	mov		ax,word ptr -1eH[bp]
-	cmp		ax,word ptr cs:MX_CLIPY1
-	jge		L$30
-	jmp		near ptr L$47
-L$30:
-	mov		bx,word ptr -18H[bp]
-	cmp		bx,word ptr cs:MX_CLIPY2
-	jle		L$31
-	jmp		near ptr L$47
-L$31:
-	sub		ax,bx
-	jg		L$32
-	jmp		near ptr L$47
-L$32:
-	dec		word ptr 14H[bp]
-	shl		word ptr 14H[bp],1
-	mov		es,word ptr cs:MX_CODESEGMENT
-	mov		ax,offset MX_TEXT:MX_SCANBUFFER
-	mov		word ptr -4[bp],ax
-	mov		si,word ptr -0eH[bp]
-L$33:
-	lds		bx,dword ptr 10H[bp]
-	mov		di,word ptr [bx+si]
-	dec		si
-	dec		si
-	test		si,si
-	jge		L$34
-	mov		si,word ptr 14H[bp]
-L$34:
-	mov		word ptr -0eH[bp],si
-	mov		si,word ptr [bx+si]
-	lds		bx,dword ptr 8[bp]
-	shl		di,1
-	shl		si,1
-	mov		ax,word ptr [bx+si]
-	mov		dx,word ptr [bx+di]
-	lds		bx,dword ptr 0cH[bp]
-	shl		si,1
-	shl		di,1
-	add		si,bx
-	add		bx,di
-	mov		di,word ptr -4[bp]
-	call		near ptr L$1
-	mov		word ptr -4[bp],di
-	mov		si,word ptr -0eH[bp]
-	cmp		si,word ptr -12H[bp]
-	jne		L$33
-	mov		ax,offset MX_TEXT:MX_SCANBUFFER+4
-	mov		word ptr -6[bp],ax
-	mov		si,word ptr -10H[bp]
-L$35:
-	lds		bx,dword ptr 10H[bp]
-	mov		di,word ptr [bx+si]
-	inc		si
-	inc		si
-	cmp		si,word ptr 14H[bp]
-	jbe		L$36
-	xor		si,si
-L$36:
-	mov		word ptr -10H[bp],si
-	mov		si,word ptr [bx+si]
-	lds		bx,dword ptr 8[bp]
-	shl		di,1
-	shl		si,1
-	mov		ax,word ptr [bx+si]
-	mov		dx,word ptr [bx+di]
-	lds		bx,dword ptr 0cH[bp]
-	shl		si,1
-	shl		di,1
-	add		si,bx
-	add		bx,di
-	mov		di,word ptr -6[bp]
-	call		near ptr L$1
-	mov		word ptr -6[bp],di
-	mov		si,word ptr -10H[bp]
-	cmp		si,word ptr -12H[bp]
-	jne		L$35
-	mov		si,offset MX_TEXT:MX_SCANBUFFER
-	mov		ax,word ptr -16H[bp]
-	mov		cx,word ptr -1aH[bp]
-	sub		cx,ax
-	mov		bx,word ptr cs:MX_CLIPX1
-	sub		bx,ax
-	jle		L$37
-	sub		cx,bx
-	add		ax,bx
-	mov		word ptr -16H[bp],ax
-	shl		bx,1
-	shl		bx,1
-	shl		bx,1
-	add		si,bx
-L$37:
-	mov		bx,ax
-	add		bx,cx
-	sub		bx,word ptr cs:MX_CLIPX2
-	jle		L$38
-	sub		cx,bx
-L$38:
-	test		cx,cx
-	jg		L$39
-	jmp		near ptr L$47
-L$39:
-	mov		word ptr -8[bp],cx
-	mov		word ptr -4[bp],si
-	mov		ds,word ptr cs:MX_CODESEGMENT
-	mov		ax,word ptr -18H[bp]
-	cmp		ax,word ptr cs:MX_CLIPY1
-	jl		L$40
-	mov		ax,word ptr -1eH[bp]
-	cmp		ax,word ptr cs:MX_CLIPY2
-	jg		L$40
-	jmp		L$44
-L$40:
-	mov		di,cx
-	inc		di
-	sub		si,8
-L$41:
-	dec		di
-	je		L$44
-	add		si,8
-	mov		ax,word ptr [si]
-	mov		cx,word ptr 4[si]
-	mov		dx,word ptr cs:MX_CLIPY2
-	cmp		ax,dx
-	jg		L$43
-	cmp		cx,dx
-	jle		L$42
-	mov		word ptr 4[si],dx
-	mov		bx,cx
-	sub		bx,dx
-	sub		cx,ax
-	jle		L$43
-	mov		ax,word ptr 2[si]
-	sub		ax,word ptr 6[si]
-	imul		bx
-	idiv		cx
-	add		word ptr 6[si],ax
-	mov		ax,word ptr [si]
-	mov		cx,word ptr 4[si]
-L$42:
-	mov		dx,word ptr cs:MX_CLIPY1
-	cmp		cx,dx
-	jl		L$43
-	sub		cx,ax
-	jle		L$43
-	cmp		ax,dx
-	jge		L$41
-	mov		word ptr [si],dx
-	sub		dx,ax
-	cmp		cx,dx
-	jbe		L$43
-	mov		ax,word ptr 6[si]
-	sub		ax,word ptr 2[si]
-	imul		dx
-	idiv		cx
-	add		word ptr 2[si],ax
-	jmp		L$41
-L$43:
-	mov		word ptr [si],0ffffH
-	jmp		L$41
-L$44:
-	mov		es,word ptr cs:MX_VIDEOSEGMENT
-	mov		si,word ptr -4[bp]
-	mov		cl,byte ptr -16H[bp]
-	and		cl,3
-	mov		al,11H
-	shl		al,cl
-	mov		byte ptr -2[bp],al
-	shr		word ptr -16H[bp],1
-	shr		word ptr -16H[bp],1
-	mov		ax,word ptr 6[bp]
-	mov		ah,al
-	xor		al,al
-	mov		word ptr 6[bp],ax
-L$45:
-	mov		ax,word ptr [si]
-	test		ax,ax
-	js		L$46
-	mov		cx,word ptr 4[si]
-	sub		cx,ax
-	jle		L$46
-	mul		word ptr cs:MX_BYTESPERLINE
-	add		ax,word ptr -16H[bp]
-	mov		di,ax
-	mov		ah,byte ptr -2[bp]
-	mov		al,2
-	mov		dx,3c4H
-	out		dx,ax
-	mov		dx,word ptr 6[bp]
-	call		near ptr L$15
-L$46:
-	rol		byte ptr -2[bp],1
-	adc		word ptr -16H[bp],0
-	add		si,8
-	dec		word ptr -8[bp]
-	jne		L$45
-L$47:
-	xor		ax,ax
-	pop		di
-	pop		es
-	pop		si
-	pop		ds
-	mov		sp,bp
-	pop		bp
-	retf		10H
-MX_TEXT		ENDS
-		END