| 78,10 → 78,6 |
|---|
| mov ebx,[screen_high] |
| call integer_division |
| mov [stretch_img_width],eax |
| mov ebx,[img_width] |
| sub ebx,eax |
| shr ebx,1 |
| mov [stretch_start_coordinates.x],bx |
| jmp .continue |
| @@: |
| ; X = Ximg |
| 93,11 → 89,18 |
|---|
| mov ebx,[screen_width] |
| call integer_division |
| mov [stretch_img_high],eax |
| mov ebx,[img_high] |
| sub ebx,eax |
| shr ebx,1 |
| mov [stretch_start_coordinates.y],bx |
| .continue: |
| mov eax,[Stretch_Crop_Corner] |
| mov ebx,eax |
| shr eax,16 |
| shl eax,2 |
| mov eax,[eax+call_to_calculate_stretch_start_coordinates_Y] |
| call eax |
| and ebx,0xffff |
| shl ebx,2 |
| mov ebx,[ebx+call_to_calculate_stretch_start_coordinates_X] |
| call ebx |
| |
| mov ebx,[screen_width] |
| shl ebx,16 |
| add ebx,[screen_high] |
| 119,6 → 122,52 |
|---|
| ret |
| |
| ;--------------------------------------------------------------------- |
| call_to_calculate_stretch_start_coordinates_X: |
| dd calculate_stretch_start_coordinates_XL |
| dd calculate_stretch_start_coordinates_XC |
| dd calculate_stretch_start_coordinates_XR |
| ;--------------------------------------------------------------------- |
| call_to_calculate_stretch_start_coordinates_Y: |
| dd calculate_stretch_start_coordinates_YU |
| dd calculate_stretch_start_coordinates_YC |
| dd calculate_stretch_start_coordinates_YD |
| ;--------------------------------------------------------------------- |
| calculate_stretch_start_coordinates_XC: |
| xor ecx,ecx |
| .1: |
| mov eax,[img_width] |
| sub eax,[stretch_img_width] |
| test ecx,ecx |
| jnz @f |
| shr eax,1 |
| @@: |
| mov [stretch_start_coordinates.x],ax |
| calculate_stretch_start_coordinates_XL: |
| ret |
| ;--------------------------------------------------------------------- |
| calculate_stretch_start_coordinates_XR: |
| xor ecx,ecx |
| inc ecx |
| jmp calculate_stretch_start_coordinates_XC.1 |
| ;--------------------------------------------------------------------- |
| calculate_stretch_start_coordinates_YC: |
| xor ecx,ecx |
| .1: |
| mov eax,[img_high] |
| sub eax,[stretch_img_high] |
| test ecx,ecx |
| jnz @f |
| shr eax,1 |
| @@: |
| mov [stretch_start_coordinates.y],ax |
| calculate_stretch_start_coordinates_YU: |
| ret |
| ;--------------------------------------------------------------------- |
| calculate_stretch_start_coordinates_YD: |
| xor ecx,ecx |
| inc ecx |
| jmp calculate_stretch_start_coordinates_YC.1 |
| ;--------------------------------------------------------------------- |
| ;.stretch_inscribe: |
| ; ret |
| ;--------------------------------------------------------------------- |