kolibrios/programs/develop/libraries/buf2d/trunk/examples/e1_scaling.asm

use32
	org 0
	db 'MENUET01'
	dd 1,start,i_end,mem,stacktop,0,cur_dir_path

include '../../../../../KOSfuncs.inc'
include '../../../../../macros.inc'
include '../../../../../proc32.inc'
include '../../../../../dll.inc'
include '../../../../../load_lib.mac'

@use_library mem.Alloc,mem.Free,mem.ReAlloc, 0 ;dll.Load

align 4
start:
	load_library lib0_name, library_path, system_path, import_buf2d_lib
	cmp eax,-1
	jz button.exit

	mcall 40,0x27
	stdcall [buf2d_create], buf_0 ;ᮧ<><E1AEA7><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD>
	stdcall [buf2d_line], buf_0, 110, 20, 125, 90, 0xffff00 ;<3B><><EFBFBD>㥬 <20><><EFBFBD><EFBFBD><EFBFBD>
	stdcall [buf2d_line], buf_0, 60, 120, 110, 20, 0xd000 ;<3B><><EFBFBD>㥬 <20><><EFBFBD><EFBFBD><EFBFBD>
	stdcall [buf2d_curve_bezier], buf_0, (10 shl 16)+20,(110 shl 16)+10,(50 shl 16)+90, dword 0xff
	stdcall [buf2d_circle], buf_0, 125, 90, 30, 0xffffff ;<3B><><EFBFBD>㥬 <20><><EFBFBD>㦭<EFBFBD><E3A6AD><EFBFBD><EFBFBD>
	stdcall [buf2d_circle], buf_0, 25, 70, 15, 0xff0000 ;<3B><><EFBFBD>㥬 <20><><EFBFBD>㦭<EFBFBD><E3A6AD><EFBFBD><EFBFBD>

	stdcall [buf2d_img_hdiv2], buf_0 ;ᦨ<><E1A6A8><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD>ࠦ<EFBFBD><E0A0A6><EFBFBD><EFBFBD> <20> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20> 2 ࠧ<>
	stdcall [buf2d_img_wdiv2], buf_0 ;ᦨ<><E1A6A8><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD>ࠦ<EFBFBD><E0A0A6><EFBFBD><EFBFBD> <20> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><> <20><>ਭ<EFBFBD> <20> 2 ࠧ<>
	stdcall [buf2d_create_f_img], buf_1,[buf_0] ;ᮧ<><E1AEA7><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD>쪨<EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD> buf_1, <20><> <20>᭮<EFBFBD><E1ADAE> ᦠ⮣<E1A6A0> <20><><EFBFBD><EFBFBD>ࠦ<EFBFBD><E0A0A6><EFBFBD><EFBFBD> <20><> buf_0

	;<3B>᫨ <20><> <20>ᯮ<EFBFBD>짮<EFBFBD><ECA7AE><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>㭪<EFBFBD><E3ADAA><EFBFBD> buf2d_create, ⮣<><E2AEA3> <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD>ࠦ<EFBFBD><E0A0A6><EFBFBD><EFBFBD>
	;<3B><><EFBFBD>諮<EFBFBD><E8ABAE> <20><> <20><><EFBFBD><EFBFBD>஢<EFBFBD><E0AEA2><EFBFBD> ᫥<><E1ABA5>騬<EFBFBD> <20><>ப<EFBFBD><E0AEAA><EFBFBD>:
	;xor ecx,ecx
	;xor eax,eax
	;mov cx,word[buf_1.size_x]
	;mov ax,word[buf_1.size_y]
	;imul ecx,eax
	;imul ecx,3 ;ecx - <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>⢮ <20><><EFBFBD><EFBFBD> <20> <20><><EFBFBD><EFBFBD><EFBFBD>쪮<EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	;stdcall mem_copy, dword[buf_0],dword[buf_1],ecx

	stdcall [buf2d_clear], buf_0,0xffffff
	stdcall [buf2d_bit_blt], buf_0, 15,10, buf_1
	stdcall [buf2d_bit_blt], buf_0, 110,65, buf_1

	stdcall [buf2d_conv_24_to_8], buf_1
	;stdcall [buf2d_bit_blt_alpha], buf_0, 1,1, buf_1,0xff8080 ;<3B><><EFBFBD>㥬 <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD>ࠦ<EFBFBD><E0A0A6><EFBFBD><EFBFBD> <20><> <20><>⮣<EFBFBD><E2AEA3>䨨

align 4
red_win:
	call draw_window

align 4
still:
	mcall 10
	cmp al,1 ;<3B><><EFBFBD>. <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD>
	jz red_win
	cmp al,2
	jz key
	cmp al,3
	jz button
	jmp still

align 4
draw_window:
	pushad
	mcall 12,1

	;mov edx,0x32000000
	mov edx,0x33000000
	mcall 0,(50 shl 16)+330,(30 shl 16)+275,,,caption

	stdcall [buf2d_draw], buf_0

	mcall 12,2
	popad
	ret

align 4
key:
	mcall 2

	cmp ah,27 ;Esc
	je button.exit

	jmp still

align 4
button:
	mcall 17 ;<3B><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD> <20><><EFBFBD><EFBFBD>⮩ <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
	cmp ah,1
	jne still
.exit:
	stdcall [buf2d_delete],buf_0 ;㤠<>塞 <20><><EFBFBD><EFBFBD><EFBFBD>
	stdcall [buf2d_delete],buf_1 ;㤠<>塞 <20><><EFBFBD><EFBFBD><EFBFBD>
	mcall -1 ;<3B><>室 <20><> <20>ணࠬ<E0AEA3><E0A0AC>

caption db 'Test buf2d library, [Esc] - exit',0

;--------------------------------------------------
align 4
import_buf2d_lib:
	dd sz_lib_init
	buf2d_create dd sz_buf2d_create
	buf2d_create_f_img dd sz_buf2d_create_f_img
	buf2d_clear dd sz_buf2d_clear
	buf2d_draw dd sz_buf2d_draw
	buf2d_delete dd sz_buf2d_delete
	buf2d_line dd sz_buf2d_line
	buf2d_circle dd sz_buf2d_circle
	buf2d_img_hdiv2 dd sz_buf2d_img_hdiv2
	buf2d_img_wdiv2 dd sz_buf2d_img_wdiv2
	buf2d_conv_24_to_8 dd sz_buf2d_conv_24_to_8
	buf2d_conv_24_to_32 dd sz_buf2d_conv_24_to_32
	buf2d_bit_blt dd sz_buf2d_bit_blt
	buf2d_bit_blt_transp dd sz_buf2d_bit_blt_transp
	buf2d_bit_blt_alpha dd sz_buf2d_bit_blt_alpha
	buf2d_curve_bezier dd sz_buf2d_curve_bezier
	buf2d_convert_text_matrix dd sz_buf2d_convert_text_matrix
	buf2d_draw_text dd sz_buf2d_draw_text
	dd 0,0
	sz_lib_init db 'lib_init',0
	sz_buf2d_create db 'buf2d_create',0
	sz_buf2d_create_f_img db 'buf2d_create_f_img',0
	sz_buf2d_clear db 'buf2d_clear',0
	sz_buf2d_draw db 'buf2d_draw',0
	sz_buf2d_delete db 'buf2d_delete',0
	sz_buf2d_line db 'buf2d_line',0
	sz_buf2d_circle db 'buf2d_circle',0 ;<3B><>ᮢ<EFBFBD><E1AEA2><EFBFBD><EFBFBD> <20><><EFBFBD>㦭<EFBFBD><E3A6AD><EFBFBD><EFBFBD>
	sz_buf2d_img_hdiv2 db 'buf2d_img_hdiv2',0
	sz_buf2d_img_wdiv2 db 'buf2d_img_wdiv2',0
	sz_buf2d_conv_24_to_8 db 'buf2d_conv_24_to_8',0
	sz_buf2d_conv_24_to_32 db 'buf2d_conv_24_to_32',0
	sz_buf2d_bit_blt db 'buf2d_bit_blt',0
	sz_buf2d_bit_blt_transp db 'buf2d_bit_blt_transp',0
	sz_buf2d_bit_blt_alpha db 'buf2d_bit_blt_alpha',0
	sz_buf2d_curve_bezier db 'buf2d_curve_bezier',0
	sz_buf2d_convert_text_matrix db 'buf2d_convert_text_matrix',0
	sz_buf2d_draw_text db 'buf2d_draw_text',0

align 4
buf_0:
	dd 0 ;㪠<><E3AAA0>⥫<EFBFBD> <20><> <20><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD>ࠦ<EFBFBD><E0A0A6><EFBFBD><EFBFBD>
	dw 20 ;+4 left
	dw 10 ;+6 top
	dd 160 ;+8 w
	dd 128 ;+12 h
	dd 0x80 ;+16 color
	db 24 ;+20 bit in pixel

align 4
buf_1:
	dd 0 ;㪠<><E3AAA0>⥫<EFBFBD> <20><> <20><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD>ࠦ<EFBFBD><E0A0A6><EFBFBD><EFBFBD>
	dw 10 ;+4 left
	dw 10 ;+6 top
.size_x: dd 80 ;+8 w
.size_y: dd 64 ;+12 h
	dd 0x80 ;+16 color
	db 24 ;+20 bit in pixel

;--------------------------------------------------
system_path db '/sys/lib/'
lib0_name db 'buf2d.obj',0
;--------------------------------------------------

i_end: ;<3B><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD>
	rb 1024
stacktop:
cur_dir_path:
	rb 4096
library_path:
	rb 4096
mem: