forked from KolibriOS/kolibrios
1507 lines
26 KiB
PHP
1507 lines
26 KiB
PHP
macro square_width_put
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{
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local .no_put_to_screen
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local .next_color_put
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local .vertical_width_put
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local .horizontal_width_put
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mov ebx,[ReserveArray]
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mov eax,[ebx]
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test eax,eax
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jz .no_put_to_screen
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mov ecx,[ebx]
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add ebx,4
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xor ebp,ebp
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.next_color_put:
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;put saved pixels in ReserveArray
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push ecx
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mov [counter2],5
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mov edi,[ebx]
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push edi
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.vertical_width_put:
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mov [counter],5
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.horizontal_width_put:
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mov edx,[ebx+mem_offs_shape+ebp]
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;and edx,0xffffff
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mov [edi],dx
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shr edx,16
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mov [edi+2],dl
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add edi,3
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add ebp,4
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dec [counter]
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jnz .horizontal_width_put
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mov ecx,[Picture_SizeX]
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sub ecx,5
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lea ecx,[ecx+ecx*2]
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add edi,ecx
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dec [counter2]
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jnz .vertical_width_put
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pop edi
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pop ecx
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add ebx,4
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dec ecx
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jnz .next_color_put
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.no_put_to_screen:
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}
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macro square_width_save
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{
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local .next_color_save
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local .vertical_width_save
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local .horizontal_width_save
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mov ebx,[ReserveArray]
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mov [ebx],eax
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mov ecx,eax
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add ebx,4
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xor ebp,ebp
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.next_color_save:
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;save color of pixel in ReserveArray
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push ecx
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mov [counter2],5
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mov edi,[ebx]
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.vertical_width_save:
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mov [counter],5
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.horizontal_width_save:
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mov eax,edi
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mov edx,[eax]
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;and edx,0xffffff
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mov [ebx+mem_offs_shape+ebp],dx
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shr edx,16
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mov [ebx+mem_offs_shape+2+ebp],dl
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add edi,3
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add ebp,4
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dec [counter]
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jnz .horizontal_width_save
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mov ecx,[Picture_SizeX]
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sub ecx,5
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lea ecx,[ecx+ecx*2]
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add edi,ecx
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dec [counter2]
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jnz .vertical_width_save
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pop ecx
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add ebx,4
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dec ecx
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jnz .next_color_save
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}
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macro draw_calc_pixels brush
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{
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local .next_pixel_put
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local .vertical_width
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local .horizontal_width
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local .no_draw_pixel
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mov ebx,[ReserveArray]
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mov ecx,[ebx]
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mov edx,[Color]
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mov esi,[Color]
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shr edx,16
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add ebx,4
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mov edi,[line_width]
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dec edi
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imul edi,25
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add edi,brush
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.next_pixel_put:
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mov eax,[ebx]
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push eax
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push ecx
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xor ebp,ebp
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mov [counter2],5
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.vertical_width:
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mov [counter],5
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.horizontal_width:
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xor ecx,ecx
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mov cl,byte[edi+ebp]
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test cl,cl
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jz .no_draw_pixel
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mov [eax],si
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mov [eax+2],dl
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.no_draw_pixel:
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add eax,3
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inc ebp
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dec [counter]
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jnz .horizontal_width
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mov ecx,[Picture_SizeX]
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sub ecx,5
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lea ecx,[ecx+ecx*2]
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add eax,ecx
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dec [counter2]
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jnz .vertical_width
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pop ecx
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pop eax
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add ebx,4
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dec ecx
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jnz .next_pixel_put
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}
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;-----------------------------------------------------------
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;-----instruments of panel(icon's instruments)--------------
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;-----------------------------------------------------------
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;input:
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; [Current_instrument] - instrument code
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;
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; *** instrument codes ***
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;10 - pensil
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;11 - draw brush
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;12 - spray
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;13 - lastik
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;14 - flood fill
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;15 - pipetka
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;16 - draw line
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;17 - draw rectangle
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;18 - draw circle
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;19 - draw ellips
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;20 - draw hard contour
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;21 - allocation of a countour
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;23 - reflection from left to right
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;24 - reflection from up to down
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;40 - brush 1
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;41 - brush 2
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;42 - brush 3
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;43 - brush 4
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;44 - brush 5
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;45 - zoom 1
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;46 - zoom 2
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;47 - zoom 3
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;48 - zoom 4
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;49 - zoom 8
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;50 - zoom 16
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;51 - palette
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align 4
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TakeButtonInstruments:
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mov eax,[Current_instrument]
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;*************************brush 1***********************
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cmp eax,40
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jne no_brush1
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mov [Brush_SizeX],4
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mov [Brush_SizeY],4
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mov [Number_Brush],0
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mov ebx,[Last_instrument]
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mov [Current_instrument],ebx
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mov [line_width],1
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ret
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no_brush1:
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;*************************brush 2***********************
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cmp eax,41
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jne no_brush2
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mov [Brush_SizeX],6
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mov [Brush_SizeY],4
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mov [Number_Brush],1
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mov ebx,[Last_instrument]
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mov [Current_instrument],ebx
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mov [line_width],2
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ret
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no_brush2:
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;*************************brush 3***********************
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cmp eax,42
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jne no_brush3
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mov [Brush_SizeX],8
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mov [Brush_SizeY],7
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mov [Number_Brush],2
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mov ebx,[Last_instrument]
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mov [Current_instrument],ebx
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mov [line_width],3
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ret
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no_brush3:
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;*************************brush 4***********************
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cmp eax,43
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jne no_brush4
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mov [Brush_SizeX],14
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mov [Brush_SizeY],14
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mov [Number_Brush],3
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mov ebx,[Last_instrument]
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mov [Current_instrument],ebx
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mov [line_width],4
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ret
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no_brush4:
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;*************************brush 5***********************
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cmp eax,44
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jne no_brush5
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mov [Brush_SizeX],6
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mov [Brush_SizeY],6
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mov [Number_Brush],4
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mov ebx,[Last_instrument]
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mov [Current_instrument],ebx
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mov [line_width],5
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ret
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no_brush5:
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;*************************pensil************************
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cmp eax,10
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jne no_pensil
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mov al,[exit_from_work_arrea]
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test al,al
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jz no_exit_from_work_arrea
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and [Activate_instrument],0
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and [exit_from_work_arrea],0
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no_exit_from_work_arrea:
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mov al,[Activate_instrument]
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test al,al
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jnz no_activated_later
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call GetScreenCordinats
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mov eax,[ScreenX]
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mov ebx,[ScreenY]
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add eax,[PosX]
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add ebx,[PosY]
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mov [OldX],eax
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mov [OldY],ebx
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no_activated_later:
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mov eax,[PointerToPicture]
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mov ebx,[ReserveArray]
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mov ecx,[Picture_SizeX]
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mov edx,[OldX]
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shl edx,16
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add edx,[OldY]
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mov esi,[ScreenX]
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mov edi,[ScreenY]
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add esi,[PosX]
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add edi,[PosY]
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call calculate_line
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mov ecx,eax
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mov edx,[Color]
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mov esi,[Color]
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shr edx,16
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xor ebx,ebx
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mov eax,[ReserveArray]
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pensil_next_pixel_draw:
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mov ebx,[eax]
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mov [ebx],si
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mov [ebx+2],dl
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add eax,4
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dec ecx
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jnz pensil_next_pixel_draw
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mov eax,[ScreenX]
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mov ebx,[ScreenY]
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add eax,[PosX]
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add ebx,[PosY]
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mov [OldX],eax
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mov [OldY],ebx
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call MovePictureToWorkScreen
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mov [Activate_instrument],1
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ret
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no_pensil:
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;*************************draw brush********************
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cmp eax,11
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jne no_brush
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mov [Last_instrument],eax
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jmp no_lastik_
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lastik_in:
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mov eax,[Color]
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mov [SColor],eax
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mov [Color],0xffffff
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no_lastik_:
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mov eax,[ScreenX]
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mov ebx,[ScreenY]
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mov ecx,[Brush_SizeX]
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mov edx,[Brush_SizeY]
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add eax,[PosX]
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add ebx,[PosY]
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add eax,ecx
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add ebx,edx
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cmp eax,[Picture_SizeX]
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jl no_max_pos_x
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mov eax,[Picture_SizeX]
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no_max_pos_x:
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cmp ebx,[Picture_SizeY]
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jl no_max_pos_y
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mov ebx,[Picture_SizeY]
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no_max_pos_y:
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cmp eax,ecx
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ja no_min_pos_x
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mov eax,[Brush_SizeX]
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no_min_pos_x:
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cmp ebx,edx
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ja no_min_pos_y
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mov ebx,[Brush_SizeY]
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no_min_pos_y:
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sub eax,[Brush_SizeX]
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sub ebx,[Brush_SizeY]
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mov [x],eax
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mov [y],ebx
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mov al,[exit_from_work_arrea]
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test al,al
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jz no_exit_from_work_arrea_brush
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and [Activate_instrument],0
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and [exit_from_work_arrea],0
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no_exit_from_work_arrea_brush:
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mov al,[Activate_instrument]
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test al,al
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jnz no_new_brush_xy
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mov eax,[x]
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mov ebx,[y]
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mov [OldX],eax
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mov [OldY],ebx
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mov [Activate_instrument],1
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no_new_brush_xy:
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mov eax,[PointerToPicture]
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mov ebx,[ReserveArray]
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add ebx,4
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mov ecx,[Picture_SizeX]
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mov edx,[OldX]
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shl edx,16
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add edx,[OldY]
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mov esi,[x]
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mov edi,[y]
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call calculate_line
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mov ebx,[ReserveArray]
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mov [ebx],eax
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;procedure drawing of brush
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mov ebx,[ReserveArray]
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mov ecx,[ebx]
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mov edx,[Color]
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mov esi,[Color]
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shr edx,16
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add ebx,4
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mov edi,[Number_Brush]
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imul edi,20*20
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next_pixel_put_brush:
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mov eax,[ebx]
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push eax
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push ecx
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xor ebp,ebp
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and [counter2],0
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vertical_width_brush:
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and [counter],0
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horizontal_width_brush:
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xor ecx,ecx
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mov cl,byte[Brush_color+edi+ebp]
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test cl,cl
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jz no_draw_pixel_brush
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mov [eax],si
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mov [eax+2],dl
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no_draw_pixel_brush:
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add eax,3
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inc ebp
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inc [counter]
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cmp [counter],20
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jne horizontal_width_brush
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mov ecx,[Picture_SizeX]
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sub ecx,20
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lea ecx,[ecx+ecx*2]
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add eax,ecx
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inc [counter2]
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cmp [counter2],20
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jne vertical_width_brush
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pop ecx
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pop eax
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add ebx,4
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dec ecx
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jnz next_pixel_put_brush
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mov eax,[x]
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mov ebx,[y]
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mov [OldX],eax
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mov [OldY],ebx
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mov al,[lastik_is_active]
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test al,al
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jz no_lastik_active
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mov eax,[SColor]
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mov [Color],eax
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and [lastik_is_active],0
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no_lastik_active:
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call MovePictureToWorkScreen
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mov eax,[Current_instrument]
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mov [Last_instrument],eax
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ret
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no_brush:
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;*************************pipetka***********************
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cmp eax,15
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jne no_pipetka
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mov eax,[ScreenY]
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mov ebx,[Picture_SizeX]
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add eax,[PosY]
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imul eax,ebx
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add eax,[ScreenX]
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add eax,[PosX]
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lea eax,[eax+eax*2]
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add eax,[PointerToPicture]
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mov ebx,[eax]
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and ebx,0xffffff
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mov [Color],ebx
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mcall SF_DRAW_RECT, ((ci_panel_x_pos+130) shl 16)+21,\
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((ci_panel_y_pos+28) shl 16)+21, [Color]
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ret
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no_pipetka:
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;************************lastik*************************
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cmp eax,13
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jne no_lastik
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mov [Last_instrument],eax
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mov [lastik_is_active],1
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jmp lastik_in
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no_lastik:
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;************************Flood Fill*********************
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cmp eax,14
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jne no_FloodFill
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mov eax,[PointerToPicture]
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mov ebx,[PointerToEditBufer]
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mov ecx,[Picture_SizeX]
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imul ecx,[Picture_SizeY]
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lea ecx,[ecx+ecx*2]
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shl ecx,1
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cmp ecx,mem_flood_f
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ja normal_size_of_bufer
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mov ebx,[ReserveArray]
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normal_size_of_bufer:
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add ebx,4
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mov ecx,[Picture_SizeX]
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mov edx,[ScreenX]
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add edx,[PosX]
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shl edx,16
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add edx,[ScreenY]
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add edx,[PosY]
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mov esi,[Picture_SizeX]
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dec esi
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shl esi,16
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add esi,[Picture_SizeY]
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dec esi
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mov edi,[Color]
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call flood_fill
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call MovePictureToWorkScreen
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ret
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no_FloodFill:
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;************************spray**************************
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cmp eax,12
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jne no_spray
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cmp [Activate_instrument],0
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jne no_null_spray
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mov [Activate_instrument],1
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ret
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no_null_spray:
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mov eax,[ScreenX]
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mov ebx,[ScreenY]
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mov ecx,[Brush_SizeX]
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mov edx,[Brush_SizeY]
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add eax,[PosX]
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add ebx,[PosY]
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add eax,ecx
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add ebx,edx
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cmp eax,[Picture_SizeX]
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jl no_max_pos_x_spray
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mov eax,[Picture_SizeX]
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no_max_pos_x_spray:
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cmp ebx,[Picture_SizeY]
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jl no_max_pos_y_spray
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mov ebx,[Picture_SizeY]
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no_max_pos_y_spray:
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cmp eax,ecx
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ja no_min_pos_x_spray
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mov eax,[Brush_SizeX]
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no_min_pos_x_spray:
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cmp ebx,edx
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ja no_min_pos_y_spray
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mov ebx,[Brush_SizeY]
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no_min_pos_y_spray:
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sub eax,[Brush_SizeX]
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sub ebx,[Brush_SizeY]
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mov edi,0;[Number_Brush]
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imul edi,20*20
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mov [x],eax
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mov [y],ebx
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mov ebp,[Picture_SizeX]
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xor edx,edx
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brush_y_spray:
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xor ecx,ecx
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brush_x_spray:
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;calculate position in array of spray
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mov esi,edx
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lea esi,[esi+esi*4] ;esi=esi*5
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shl esi,2 ;esi=(esi*3)*4
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add esi,ecx
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add esi,edi
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;read byte from array
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xor eax,eax
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mov al,[Spray_color+esi]
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test eax,eax
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jz no_color_spray
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mov eax,[x]
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mov ebx,[y]
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add eax,ecx
|
|
add ebx,edx
|
|
imul ebx,ebp; ebp=[Picture_SizeX]
|
|
add eax,ebx
|
|
lea eax,[eax+eax*2]
|
|
add eax,[PointerToPicture]
|
|
mov ebx,[Color]
|
|
mov [eax],bx
|
|
shr ebx,16
|
|
mov [eax+2],bl
|
|
no_color_spray:
|
|
inc ecx
|
|
cmp ecx,20
|
|
jl brush_x_spray
|
|
inc edx
|
|
cmp edx,20
|
|
jl brush_y_spray
|
|
|
|
call MovePictureToWorkScreen
|
|
ret
|
|
no_spray:
|
|
|
|
;************************palette************************
|
|
cmp eax,51
|
|
jne no_palette
|
|
|
|
stdcall [ColorDialog_Start],ColorDialog_data
|
|
; 2 - use another method/not found program
|
|
;cmp [ColorDialog_data.status],2
|
|
;je no_palette
|
|
; 1 - OK, color selected
|
|
cmp [ColorDialog_data.status],1
|
|
jne @f
|
|
mov eax,[ColorDialog_data.color]
|
|
mov [Color],eax
|
|
@@:
|
|
;call drawwin
|
|
|
|
mov eax,[Last_instrument]
|
|
mov [Current_instrument],eax
|
|
ret
|
|
no_palette:
|
|
|
|
;************************draw line**********************
|
|
cmp eax,16
|
|
jne no_line
|
|
|
|
mov [Last_instrument],eax
|
|
|
|
mov al,[Activate_instrument]
|
|
test al,al
|
|
jnz no_new_line_xy
|
|
mov eax,[ScreenX]
|
|
mov ebx,[ScreenY]
|
|
add eax,[PosX]
|
|
add ebx,[PosY]
|
|
mov [OldX],eax
|
|
mov [OldY],ebx
|
|
mov [Activate_instrument],1
|
|
xor eax,eax
|
|
mov ecx,mem_flood_f/4
|
|
mov edi,[ReserveArray]
|
|
cld
|
|
rep stosd
|
|
ret
|
|
no_new_line_xy:
|
|
|
|
;put saved pixels
|
|
square_width_put
|
|
|
|
;calculate line
|
|
mov ebx,[ReserveArray]
|
|
add ebx,4
|
|
mov eax,[PointerToPicture]
|
|
mov ecx,[Picture_SizeX]
|
|
mov edx,[OldX]
|
|
shl edx,16
|
|
add edx,[OldY]
|
|
mov esi,[ScreenX]
|
|
mov edi,[ScreenY]
|
|
add esi,[PosX]
|
|
add edi,[PosY]
|
|
|
|
mov ebp,[Picture_SizeX]
|
|
sub ebp,[line_width]
|
|
cmp esi,ebp
|
|
jl no_minimum_x_line
|
|
mov esi,ebp
|
|
no_minimum_x_line:
|
|
|
|
mov ebp,[Picture_SizeY]
|
|
sub ebp,[line_width]
|
|
cmp edi,ebp
|
|
jl no_minimum_y_line
|
|
mov edi,ebp
|
|
no_minimum_y_line:
|
|
|
|
call calculate_line
|
|
|
|
;save color pixels in ReserveArray
|
|
square_width_save
|
|
|
|
;draw calculated pixels on work arrea
|
|
draw_calc_pixels width_pixels
|
|
|
|
call MovePictureToWorkScreen
|
|
ret
|
|
no_line:
|
|
|
|
;************************draw rectangle*****************
|
|
cmp eax,17
|
|
jne no_rectangle
|
|
|
|
mov [Last_instrument],eax
|
|
|
|
mov al,[Activate_instrument]
|
|
test al,al
|
|
jnz no_new_rectangle_xy
|
|
mov eax,[ScreenX]
|
|
mov ebx,[ScreenY]
|
|
add eax,[PosX]
|
|
add ebx,[PosY]
|
|
mov [OldX],eax
|
|
mov [OldY],ebx
|
|
mov [Activate_instrument],1
|
|
xor eax,eax
|
|
mov ecx,mem_flood_f/4
|
|
mov edi,[ReserveArray]
|
|
cld
|
|
rep stosd
|
|
ret
|
|
no_new_rectangle_xy:
|
|
|
|
;put saved pixels
|
|
square_width_put
|
|
|
|
;calculate line
|
|
mov ebx,[ReserveArray]
|
|
add ebx,4
|
|
mov eax,[PointerToPicture]
|
|
mov ecx,[Picture_SizeX]
|
|
mov edx,[OldX]
|
|
shl edx,16
|
|
add edx,[OldY]
|
|
mov esi,[ScreenX]
|
|
mov edi,[ScreenY]
|
|
add esi,[PosX]
|
|
add edi,[PosY]
|
|
|
|
mov ebp,[Picture_SizeX]
|
|
sub ebp,[line_width]
|
|
cmp esi,ebp
|
|
jl no_minimum_x_rectangle
|
|
mov esi,ebp
|
|
no_minimum_x_rectangle:
|
|
|
|
mov ebp,[Picture_SizeY]
|
|
sub ebp,[line_width]
|
|
cmp edi,ebp
|
|
jl no_minimum_y_rectangle
|
|
mov edi,ebp
|
|
no_minimum_y_rectangle:
|
|
|
|
call calculate_rectangle
|
|
|
|
;save color pixels in ReserveArray
|
|
square_width_save
|
|
|
|
;draw calculated pixels on work arrea
|
|
draw_calc_pixels width_pixels_rectangle
|
|
|
|
call MovePictureToWorkScreen
|
|
ret
|
|
no_rectangle:
|
|
|
|
;************************draw circle********************
|
|
cmp eax,18
|
|
jne no_circle
|
|
|
|
mov [Last_instrument],eax
|
|
|
|
mov al,[Activate_instrument]
|
|
test al,al
|
|
jnz no_new_circle_xy
|
|
mov eax,[ScreenX]
|
|
mov ebx,[ScreenY]
|
|
add eax,[PosX]
|
|
add ebx,[PosY]
|
|
mov [OldX],eax
|
|
mov [OldY],ebx
|
|
mov [Activate_instrument],1
|
|
xor eax,eax
|
|
mov ecx,mem_flood_f/4
|
|
mov edi,[ReserveArray]
|
|
cld
|
|
rep stosd
|
|
ret
|
|
no_new_circle_xy:
|
|
|
|
;put saved pixels
|
|
square_width_put
|
|
|
|
mov esi,[ScreenX]
|
|
mov edi,[ScreenY]
|
|
add esi,[PosX]
|
|
add edi,[PosY]
|
|
|
|
sub esi,[OldX]
|
|
jns no_sign_x_circle
|
|
neg esi
|
|
shr esi,1
|
|
neg esi
|
|
add esi,[OldX]
|
|
jmp no_plus_sign_x_circle
|
|
no_sign_x_circle:
|
|
|
|
shr esi,1
|
|
add esi,[OldX]
|
|
no_plus_sign_x_circle:
|
|
|
|
sub edi,[OldY]
|
|
jns no_sign_y_circle
|
|
neg edi
|
|
shr edi,1
|
|
neg edi
|
|
add edi,[OldY]
|
|
jmp no_plus_sign_y_circle
|
|
no_sign_y_circle:
|
|
|
|
shr edi,1
|
|
add edi,[OldY]
|
|
no_plus_sign_y_circle:
|
|
|
|
mov [x],esi
|
|
mov [y],edi
|
|
|
|
mov esi,[ScreenX]
|
|
mov edi,[ScreenY]
|
|
add esi,[PosX]
|
|
add edi,[PosY]
|
|
|
|
sub esi,[OldX]
|
|
jns no_sign_x_circle_r
|
|
neg esi
|
|
no_sign_x_circle_r:
|
|
|
|
sub edi,[OldY]
|
|
jns no_sign_y_circle_r
|
|
neg edi
|
|
no_sign_y_circle_r:
|
|
|
|
mov [Dx_],esi
|
|
mov [Dy_],edi
|
|
|
|
;finit
|
|
fild [Dx_]
|
|
fmul st0,st0
|
|
fild [Dy_]
|
|
fmul st0,st0
|
|
fadd st0,st1
|
|
fsqrt
|
|
fistp [Radius]
|
|
fistp [Icon_X]
|
|
mov esi,[Radius]
|
|
shr esi,1
|
|
cmp esi,0
|
|
jne no_null_radius
|
|
mov [Radius],1
|
|
no_null_radius:
|
|
|
|
mov [Radius],esi
|
|
|
|
mov edi,[x]
|
|
mov ebp,[y]
|
|
add edi,esi
|
|
add ebp,esi
|
|
|
|
mov edx,[Picture_SizeX]
|
|
sub edx,[line_width]
|
|
cmp edi,edx
|
|
jl no_limit_x_circle
|
|
sub edi,edx
|
|
sub [Radius],edi
|
|
no_limit_x_circle:
|
|
|
|
mov edx,[Picture_SizeY]
|
|
sub edx,[line_width]
|
|
cmp ebp,edx
|
|
jl no_limit_y_circle
|
|
sub ebp,edx
|
|
sub [Radius],ebp
|
|
no_limit_y_circle:
|
|
|
|
|
|
mov edi,[x]
|
|
mov ebp,[y]
|
|
|
|
sub edi,[Radius]
|
|
jns no_minimum_x_circle
|
|
add [Radius],edi
|
|
no_minimum_x_circle:
|
|
|
|
sub ebp,[Radius]
|
|
jns no_minimum_y_circle
|
|
add [Radius],ebp
|
|
no_minimum_y_circle:
|
|
|
|
;calculate circle
|
|
mov ebx,[ReserveArray]
|
|
add ebx,4
|
|
mov eax,[PointerToPicture]
|
|
mov ecx,[Picture_SizeX]
|
|
mov edx,[x]
|
|
shl edx,16
|
|
add edx,[y]
|
|
mov esi,[Radius]
|
|
call calculate_circle
|
|
|
|
;save color pixels in ReserveArray
|
|
square_width_save
|
|
|
|
;draw calculated pixels on work arrea
|
|
draw_calc_pixels width_pixels
|
|
|
|
call MovePictureToWorkScreen
|
|
ret
|
|
no_circle:
|
|
|
|
;************************zoom 1*************************
|
|
cmp eax,45
|
|
jne no_1_
|
|
mov [k],1
|
|
call scrollbar_move_00
|
|
and [Current_instrument],0 ;???
|
|
call drawwin
|
|
ret
|
|
no_1_:
|
|
|
|
;************************zoom 2*************************
|
|
cmp eax,46
|
|
jne no_2_
|
|
mov [k],2
|
|
call drawwin
|
|
call scrollbar_move_00
|
|
and [Current_instrument],0
|
|
ret
|
|
no_2_:
|
|
|
|
;************************zoom 3*************************
|
|
cmp eax,47
|
|
jne no_3_
|
|
mov [k],3
|
|
call drawwin
|
|
call scrollbar_move_00
|
|
and [Current_instrument],0
|
|
ret
|
|
no_3_:
|
|
|
|
;************************zoom 4*************************
|
|
cmp eax,48
|
|
jne no_4_
|
|
mov [k],4
|
|
call drawwin
|
|
call scrollbar_move_00
|
|
and [Current_instrument],0
|
|
ret
|
|
no_4_:
|
|
|
|
;************************zoom 8*************************
|
|
cmp eax,49
|
|
jne no_8_
|
|
mov [k],8
|
|
call drawwin
|
|
call scrollbar_move_00
|
|
and [Current_instrument],0
|
|
ret
|
|
no_8_:
|
|
|
|
;************************zoom 16************************
|
|
cmp eax,50
|
|
jne no_16_
|
|
mov [k],16
|
|
call drawwin
|
|
call scrollbar_move_00
|
|
and [Current_instrument],0
|
|
ret
|
|
no_16_:
|
|
|
|
;***************allocation of a countour****************
|
|
cmp eax,21
|
|
jne no_allocation
|
|
|
|
mov [Activate_instrument],1
|
|
|
|
call GetScreenCordinats
|
|
|
|
bt [MouseBut],8 ;left button down
|
|
jnc .left_but_down
|
|
cmp [crossing],2
|
|
jne @f
|
|
;move old selection
|
|
mov eax,[crossing_old_x]
|
|
mov ebx,[crossing_old_y]
|
|
mov ecx,[ScreenX]
|
|
mov edx,[ScreenY]
|
|
add ecx,[PosX]
|
|
add edx,[PosY]
|
|
mov esi,[rectangular_shade_x]
|
|
mov edi,[rectangular_shade_y]
|
|
sub esi,eax
|
|
sub edi,ebx
|
|
call columnus
|
|
|
|
test eax,eax
|
|
jz @f
|
|
mov [crossing],3
|
|
mov [OldX],ecx
|
|
mov [OldY],edx
|
|
jmp selection_update
|
|
@@:
|
|
;start new selection
|
|
mov eax,[ScreenX]
|
|
add eax,[PosX]
|
|
mov [crossing_old_x],eax
|
|
mov [rectangular_shade_x],eax
|
|
mov eax,[ScreenY]
|
|
add eax,[PosY]
|
|
mov [crossing_old_y],eax
|
|
mov [rectangular_shade_y],eax
|
|
mov [crossing],1
|
|
jmp selection_update
|
|
.left_but_down:
|
|
|
|
bt [MouseBut],0 ;left button press
|
|
jnc .no_mouse_move
|
|
cmp [crossing],3
|
|
jne .no_sel_move
|
|
;move selection
|
|
mov eax,[ScreenX]
|
|
add eax,[PosX]
|
|
sub eax,[OldX]
|
|
add [OldX],eax
|
|
mov ebx,[crossing_old_x]
|
|
add ebx,eax
|
|
cmp ebx,0
|
|
jge @f
|
|
;exit from left border
|
|
sub eax,ebx
|
|
@@:
|
|
add [crossing_old_x],eax
|
|
add [rectangular_shade_x],eax
|
|
mov eax,[ScreenY]
|
|
add eax,[PosY]
|
|
sub eax,[OldY]
|
|
add [OldY],eax
|
|
mov ebx,[crossing_old_y]
|
|
add ebx,eax
|
|
cmp ebx,0
|
|
jge @f
|
|
;exit from top border
|
|
sub eax,ebx
|
|
@@:
|
|
add [crossing_old_y],eax
|
|
add [rectangular_shade_y],eax
|
|
jmp selection_update
|
|
.no_sel_move:
|
|
;resize selection
|
|
mov eax,[ScreenX]
|
|
add eax,[PosX]
|
|
mov [rectangular_shade_x],eax
|
|
mov eax,[ScreenY]
|
|
add eax,[PosY]
|
|
mov [rectangular_shade_y],eax
|
|
jmp selection_update
|
|
.no_mouse_move:
|
|
|
|
bt [MouseBut],16 ;left button up
|
|
jnc .left_but_up
|
|
;finish selection
|
|
mov eax,[crossing_old_x]
|
|
mov ebx,[rectangular_shade_x]
|
|
cmp eax,ebx
|
|
jle @f
|
|
mov [crossing_old_x],ebx
|
|
mov [rectangular_shade_x],eax
|
|
@@:
|
|
mov eax,[crossing_old_y]
|
|
mov ebx,[rectangular_shade_y]
|
|
cmp eax,ebx
|
|
jle @f
|
|
mov [crossing_old_y],ebx
|
|
mov [rectangular_shade_y],eax
|
|
@@:
|
|
mov [crossing],2
|
|
ret
|
|
.left_but_up:
|
|
|
|
bt [MouseBut],9 ;right button down
|
|
jnc .right_but_down
|
|
;delete select
|
|
mov [crossing],0
|
|
jmp selection_update
|
|
.right_but_down:
|
|
|
|
if 0
|
|
cmp [Paste_flag],1
|
|
je @f
|
|
call PutFonForSprite
|
|
@@:
|
|
cmp [DrawSprite_flag],1
|
|
jne @f
|
|
call SaveFonForSprite
|
|
call DrawSprite
|
|
@@:
|
|
end if
|
|
|
|
selection_update:
|
|
call MovePictureToWorkScreen
|
|
ret
|
|
no_allocation:
|
|
|
|
;*************reflection from left to right*************
|
|
cmp eax,23
|
|
jne no_reflection_from_left_to_right
|
|
|
|
mov ebp,[PointerToPicture]
|
|
mov edx,[ReserveArray]
|
|
mov esi,[Picture_SizeX]
|
|
mov ebx,[Picture_SizeX]
|
|
lea ebx,[ebx+ebx*2]
|
|
shr esi,1
|
|
next_line_reflection_x:
|
|
;copy vertical line to array
|
|
mov ecx,[Picture_SizeX]
|
|
shr ecx,1
|
|
sub ecx,esi
|
|
lea ecx,[ecx+ecx*2]
|
|
add ecx,[PointerToPicture]
|
|
mov edx,[ReserveArray]
|
|
and edi,0
|
|
copy_to_array_line_reflection_y:
|
|
mov eax,[ecx]
|
|
mov ebp,edi
|
|
lea ebp,[ebp+ebp*2]
|
|
mov [edx+ebp],ax
|
|
shr eax,16
|
|
mov [edx+ebp+2],al
|
|
add ecx,ebx
|
|
inc edi
|
|
cmp edi,[Picture_SizeY]
|
|
jne copy_to_array_line_reflection_y
|
|
|
|
mov ecx,[Picture_SizeX]
|
|
shr ecx,1
|
|
mov ebp,ecx
|
|
add ecx,esi
|
|
dec ecx
|
|
lea ecx,[ecx+ecx*2]
|
|
add ecx,[PointerToPicture]
|
|
sub ebp,esi
|
|
lea ebp,[ebp+ebp*2]
|
|
add ebp,[PointerToPicture]
|
|
and edi,0
|
|
next_line_reflection_y:
|
|
mov eax,[ecx]
|
|
and eax,0xffffff
|
|
mov [ebp],ax
|
|
shr eax,16
|
|
mov [ebp+2],al
|
|
add ebp,ebx
|
|
add ecx,ebx
|
|
inc edi
|
|
cmp edi,[Picture_SizeY]
|
|
jnz next_line_reflection_y
|
|
|
|
;copy vertical line from array to screen
|
|
mov ecx,[Picture_SizeX]
|
|
shr ecx,1
|
|
add ecx,esi
|
|
dec ecx
|
|
lea ecx,[ecx+ecx*2]
|
|
add ecx,[PointerToPicture]
|
|
mov edx,[ReserveArray]
|
|
and edi,0
|
|
copy_from_array_to_screen_reflection_y:
|
|
mov ebp,edi
|
|
lea ebp,[ebp+ebp*2]
|
|
xor eax,eax
|
|
mov eax,[edx+ebp]
|
|
mov [ecx],ax
|
|
shr eax,16
|
|
mov [ecx+2],al
|
|
add ecx,ebx
|
|
inc edi
|
|
cmp edi,[Picture_SizeY]
|
|
jne copy_from_array_to_screen_reflection_y
|
|
|
|
dec esi
|
|
jnz next_line_reflection_x
|
|
|
|
call MovePictureToWorkScreen
|
|
ret
|
|
no_reflection_from_left_to_right:
|
|
|
|
;*************reflection from up to down****************
|
|
cmp eax,24
|
|
jne no_reflection_from_up_to_down
|
|
mov esi,[Picture_SizeX]
|
|
mov edi,esi
|
|
lea esi,[esi+esi*2]
|
|
lea edi,[edi+edi*2]
|
|
imul edi,[Picture_SizeY]
|
|
mov edx,[ReserveArray]
|
|
mov ecx,[Picture_SizeY]
|
|
shr ecx,1
|
|
add edi,[PointerToPicture]
|
|
sub edi,esi
|
|
mov ebp,[PointerToPicture]
|
|
next_lines_reflection:
|
|
;copy line
|
|
xor ebx,ebx
|
|
copy_line_1:
|
|
xor eax,eax
|
|
mov al,[edi+ebx]
|
|
mov [edx+ebx],al
|
|
inc ebx
|
|
cmp ebx,esi
|
|
jne copy_line_1
|
|
|
|
xor ebx,ebx
|
|
copy_line_2:
|
|
xor eax,eax
|
|
mov al,[ebp+ebx]
|
|
mov [edi+ebx],al
|
|
inc ebx
|
|
cmp ebx,esi
|
|
jne copy_line_2
|
|
|
|
xor ebx,ebx
|
|
copy_line_3:
|
|
xor eax,eax
|
|
mov al,[edx+ebx]
|
|
mov [ebp+ebx],al
|
|
inc ebx
|
|
cmp ebx,esi
|
|
jne copy_line_3
|
|
|
|
add ebp,esi
|
|
sub edi,esi
|
|
dec ecx
|
|
jnz next_lines_reflection
|
|
|
|
call MovePictureToWorkScreen
|
|
ret
|
|
no_reflection_from_up_to_down:
|
|
|
|
;*********************draw hard contour*****************
|
|
cmp eax,20
|
|
jne no_kontur_
|
|
|
|
mov [Last_instrument],eax
|
|
|
|
mov al,[Activate_instrument]
|
|
test al,al
|
|
jnz no_new_konture_xy
|
|
|
|
mov al,[instrument_used]
|
|
test al,al
|
|
jz instrument_not_used
|
|
mov eax,[used_OldX]
|
|
mov ebx,[used_OldY]
|
|
mov [OldX],eax
|
|
mov [OldY],ebx
|
|
jmp exit_used_instrument
|
|
instrument_not_used:
|
|
|
|
mov eax,[ScreenX]
|
|
mov ebx,[ScreenY]
|
|
add eax,[PosX]
|
|
add ebx,[PosY]
|
|
mov [OldX],eax
|
|
mov [OldY],ebx
|
|
exit_used_instrument:
|
|
|
|
mov al,[instrument_used]
|
|
test al,al
|
|
jnz instrument_used_true
|
|
mov [instrument_used],byte 1
|
|
instrument_used_true:
|
|
|
|
mov [Activate_instrument],1
|
|
xor eax,eax
|
|
mov ecx,mem_flood_f/4
|
|
mov edi,[ReserveArray]
|
|
rep stosd
|
|
|
|
no_new_konture_xy:
|
|
|
|
;put saved pixels
|
|
square_width_put
|
|
|
|
;calculate line
|
|
mov ebx,[ReserveArray]
|
|
add ebx,4
|
|
mov eax,[PointerToPicture]
|
|
mov ecx,[Picture_SizeX]
|
|
mov edx,[OldX]
|
|
shl edx,16
|
|
add edx,[OldY]
|
|
mov esi,[ScreenX]
|
|
mov edi,[ScreenY]
|
|
add esi,[PosX]
|
|
add edi,[PosY]
|
|
|
|
mov ebp,[Picture_SizeX]
|
|
sub ebp,[line_width]
|
|
cmp esi,ebp
|
|
jl no_minimum_x_konture
|
|
mov esi,ebp
|
|
no_minimum_x_konture:
|
|
|
|
mov ebp,[Picture_SizeY]
|
|
sub ebp,[line_width]
|
|
cmp edi,ebp
|
|
jl no_minimum_y_konture
|
|
mov edi,ebp
|
|
no_minimum_y_konture:
|
|
|
|
call calculate_line
|
|
|
|
;save color pixels in ReserveArray
|
|
square_width_save
|
|
|
|
;draw calculated pixels on work arrea
|
|
draw_calc_pixels width_pixels
|
|
|
|
mov eax,[ScreenX]
|
|
mov ebx,[ScreenY]
|
|
add eax,[PosX]
|
|
add ebx,[PosY]
|
|
mov [used_OldX],eax
|
|
mov [used_OldY],ebx
|
|
|
|
call MovePictureToWorkScreen
|
|
ret
|
|
no_kontur_:
|
|
|
|
;************************draw ellips********************
|
|
cmp eax,19
|
|
jne no_ellips
|
|
|
|
mov [Last_instrument],eax
|
|
|
|
mov al,[Activate_instrument]
|
|
test al,al
|
|
jnz no_new_ellips_xy
|
|
mov eax,[ScreenX]
|
|
mov ebx,[ScreenY]
|
|
add eax,[PosX]
|
|
add ebx,[PosY]
|
|
mov [OldX],eax
|
|
mov [OldY],ebx
|
|
mov [Activate_instrument],1
|
|
xor eax,eax
|
|
mov ecx,mem_flood_f/4
|
|
mov edi,[ReserveArray]
|
|
cld
|
|
rep stosd
|
|
ret
|
|
no_new_ellips_xy:
|
|
|
|
;put saved pixels
|
|
square_width_put
|
|
|
|
|
|
mov esi,[ScreenX]
|
|
mov edi,[ScreenY]
|
|
add esi,[PosX]
|
|
add edi,[PosY]
|
|
|
|
sub esi,[OldX]
|
|
jns no_sign_x_ellips
|
|
neg esi
|
|
shr esi,1
|
|
neg esi
|
|
add esi,[OldX]
|
|
jmp no_plus_sign_x_ellips
|
|
no_sign_x_ellips:
|
|
|
|
shr esi,1
|
|
add esi,[OldX]
|
|
no_plus_sign_x_ellips:
|
|
|
|
sub edi,[OldY]
|
|
jns no_sign_y_ellips
|
|
neg edi
|
|
shr edi,1
|
|
neg edi
|
|
add edi,[OldY]
|
|
jmp no_plus_sign_y_ellips
|
|
no_sign_y_ellips:
|
|
|
|
shr edi,1
|
|
add edi,[OldY]
|
|
no_plus_sign_y_ellips:
|
|
|
|
mov [x],esi
|
|
mov [y],edi
|
|
|
|
mov esi,[ScreenX]
|
|
mov edi,[ScreenY]
|
|
add esi,[PosX]
|
|
add edi,[PosY]
|
|
|
|
sub esi,[OldX]
|
|
jns no_sign_x_ellips_r
|
|
neg esi
|
|
no_sign_x_ellips_r:
|
|
|
|
sub edi,[OldY]
|
|
jns no_sign_y_ellips_r
|
|
neg edi
|
|
no_sign_y_ellips_r:
|
|
|
|
cmp edi,0
|
|
jnz no_null_a_ellips
|
|
mov edi,1
|
|
no_null_a_ellips:
|
|
|
|
shr esi,1
|
|
shr edi,1
|
|
mov [a_ellips],esi
|
|
mov [b_ellips],edi
|
|
|
|
mov edi,[x]
|
|
mov ebp,[y]
|
|
add edi,esi
|
|
add ebp,esi
|
|
|
|
mov edx,[Picture_SizeX]
|
|
sub edx,[line_width]
|
|
cmp edi,edx
|
|
jl no_limit_x_ellips
|
|
sub edi,edx
|
|
sub [a_ellips],edi
|
|
no_limit_x_ellips:
|
|
|
|
mov edx,[Picture_SizeY]
|
|
sub edx,[line_width]
|
|
cmp ebp,edx
|
|
jl no_limit_y_ellips
|
|
sub ebp,edx
|
|
sub [b_ellips],ebp
|
|
no_limit_y_ellips:
|
|
|
|
|
|
mov edi,[x]
|
|
mov ebp,[y]
|
|
|
|
sub edi,[a_ellips]
|
|
jns no_minimum_x_ellips
|
|
add [a_ellips],edi
|
|
no_minimum_x_ellips:
|
|
|
|
sub ebp,[b_ellips]
|
|
jns no_minimum_y_ellips
|
|
add [b_ellips],ebp
|
|
no_minimum_y_ellips:
|
|
|
|
;calculate circle
|
|
mov ebx,[ReserveArray]
|
|
add ebx,4
|
|
mov eax,[PointerToPicture]
|
|
mov ecx,[Picture_SizeX]
|
|
mov edx,[x]
|
|
shl edx,16
|
|
add edx,[y]
|
|
mov esi,[a_ellips]
|
|
shl esi,16
|
|
add esi,[b_ellips]
|
|
call calculate_ellips
|
|
|
|
;save color pixels in ReserveArray
|
|
square_width_save
|
|
|
|
;draw calculated pixels on work arrea
|
|
draw_calc_pixels width_pixels
|
|
|
|
call MovePictureToWorkScreen
|
|
;ret
|
|
no_ellips:
|
|
|
|
ret |