| 436,13 → 436,13 |
|---|
| ;-------------- edi - pointer to screen buffer |
| ;stack - another parameters : |
| .y equ dword [ebp+4] |
| .bx1 equ dword [ebp+8] ; --- |
| .bx1 equ [ebp+8] ; --- |
| .by1 equ dword [ebp+12] ; | |
| .bx2 equ dword [ebp+16] ; | |
| .bx2 equ [ebp+16] ; | |
| .by2 equ dword [ebp+20] ; |> bump and env coords |
| .ex1 equ dword [ebp+24] ; |> shifted shl ROUND |
| .ex1 equ [ebp+24] ; |> shifted shl ROUND |
| .ey1 equ dword [ebp+28] ; | |
| .ex2 equ dword [ebp+32] ; | |
| .ex2 equ [ebp+32] ; | |
| .ey2 equ dword [ebp+36] ; --- |
| .bmap equ dword [ebp+40] |
| .emap equ dword [ebp+44] |
| 450,13 → 450,13 |
|---|
| .x1 equ dword [ebp-4] |
| .x2 equ dword [ebp-8] |
| .dbx equ dword [ebp-12] |
| .dby equ dword [ebp-16] |
| .dby equ [ebp-16] |
| .dex equ dword [ebp-20] |
| .dey equ dword [ebp-24] |
| .dey equ [ebp-24] |
| .cbx equ dword [ebp-28] |
| .cby equ dword [ebp-32] |
| .cby equ [ebp-32] |
| .cex equ dword [ebp-36] |
| .cey equ dword [ebp-40] |
| .cey equ [ebp-40] |
| mov ebp,esp |
| |
| mov ecx,.y |
| 470,7 → 470,7 |
|---|
| je .bl_end |
| |
| xchg eax,ebx |
| |
| if Ext = NON |
| mov edx,.bx1 |
| xchg edx,.bx2 |
| mov .bx1,edx |
| 484,6 → 484,16 |
|---|
| mov edx,.ey1 |
| xchg edx,.ey2 |
| mov .ey1,edx |
| else |
| movq mm0,.bx1 |
| movq mm1,.bx2 |
| movq mm2,.ex1 |
| movq mm3,.ex2 |
| movq .bx2,mm0 |
| movq .bx1,mm1 |
| movq .ex1,mm3 |
| movq .ex2,mm2 |
| end if |
| .bl_ok: |
| push eax |
| push ebx ;store x1, x2 |
| 523,9 → 533,9 |
|---|
| idiv ecx |
| push eax |
| |
| push .bx1 |
| push dword .bx1 |
| push .by1 |
| push .ex1 |
| push dword .ex1 |
| push .ey1 |
| .draw: |
| ; if TEX = SHIFTING ;bump drawing only in shifting mode |
| 591,7 → 601,14 |
|---|
| .put_pixel: |
| stosd |
| dec edi |
| |
| ;if Ext >= MMX |
| ; movq mm0,.cby |
| ; movq mm1,.cey |
| ; paddd mm0,.dby |
| ; paddd mm1,.dey |
| ; movq .cby,mm0 |
| ; movq .cey,mm1 |
| ;else |
| mov eax,.dbx |
| add .cbx,eax |
| mov eax,.dby |
| 600,7 → 617,7 |
|---|
| add .cex,eax |
| mov eax,.dey |
| add .cey,eax |
| |
| ;end if |
| dec ecx |
| jnz .draw |
| ; end if |