forked from KolibriOS/kolibrios
468 lines
9.1 KiB
PHP
468 lines
9.1 KiB
PHP
; DATA AREA ************************************
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i3 dw 3
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i256 dw 256
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i255d dd 255
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dot_max dd 1.0 ; dot product max and min
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dot_min dd 0.0
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env_const dd 1.05
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correct_tex dw 255
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tex_x_div2 dw TEX_X / 2
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tex_y_div2 dw TEX_Y / 2
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xobs dw 0 ;SIZE_X / 2 ;200 ;observer = camera
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yobs dw 0 ;SIZE_Y / 2 ;200 ;coordinates
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zobs dw -500
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size_x dw SIZE_X
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size_y dw SIZE_Y
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angle_counter dw 0
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piD180 dd 0.017453292519943295769236907684886
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piD128 dd 0.024544
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const6 dw 6,6,6,6
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x_offset dw SIZE_X / 2
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y_offset dw SIZE_Y / 2
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z_offset dw 0
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rsscale dd 175.0 ; next real scale
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vect_x dw SIZE_X / 2
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vect_y dw SIZE_Y / 2
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vect_z dw 0
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angle_x dw 0
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angle_y dw 0
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angle_z dw 0
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menu:
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db 2 ; button number = index
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db 'rotary ' ; label
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db 3 ; max flag + 1 , if = 255, no flag
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r_flag db 1 ; flag
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dd axl_f ; offset to flags description
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db 3
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db 'shd. model'
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db 11
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dr_flag db 0
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dd shd_f
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db 4
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db 'speed '
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db 2
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speed_flag db 0
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dd spd_f
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db 5
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db 'zoom out '
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db 255
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db ?
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dd ?
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db 6
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db 'zoom in '
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db 255
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db ?
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dd ?
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db 7
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db 'catmull '
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db 2
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catmull_flag db 1
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dd onoff_f
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db 8
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db 'culling '
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db 2
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culling_flag db 1
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dd onoff_f
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db 9
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db 'rand.light'
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db 255
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db ?
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dd ?
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db 10
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db 'blur '
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db 6
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blur_flag db 0
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dd blur_f
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db 11
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db 'mirror x '
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db 2
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mirr_x_flag db 0
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dd onoff_f
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db 12
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db 'mirror y '
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db 2
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mirr_y_flag db 0
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dd onoff_f
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db 13
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db 'mirror z '
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db 2
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mirr_z_flag db 0
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dd onoff_f
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db 14
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db 'xchg '
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db 4
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xchg_flag db 0
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dd xchg_f
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db 15
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db 'emboss '
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db 2
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emboss_flag db 0
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dd onoff_f
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db 16
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db 'fire '
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db 3
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fire_flag db 0
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dd blur_f
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db 17
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db 'move '
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db 2
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move_flag db 0
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dd move_f
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db 18
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db 'generate '
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db 6
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generator_flag db 0
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dd blur_f
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db 19
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db 'bumps '
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db 2
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bumps_flag db 0
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dd bumps_f
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db 20
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db 'bumps deep'
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db 4
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bumps_deep_flag db 3
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dd bumps_d_f
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; db 21
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; db 'light No. '
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; db 3
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;light_no_flag db 0
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; dd bumps_d_f
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; db 22
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; db 'light comp'
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; db 3
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;light_comp_flag db 0
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; dd light_component_f
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;; db 23
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;; db 'col. comp'
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;; db 3
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;;color_comp_flag db 0
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;; dd color_component_f
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db -1 ; end mark
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flags: ; flags description
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shd_f:
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db 'flat'
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db 'grd '
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db 'env '
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db 'bump'
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db 'tex '
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db 'pos '
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db 'dots'
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db 'txgr'
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db '2tex'
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db 'btex'
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db 'cenv'
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spd_f:
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db 'idle'
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db 'full'
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axl_f:
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db ' y '
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db 'x+y '
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db ' x '
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onoff_f:
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db 'off '
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db 'on '
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; light_component_f:
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; db 'norm ' ; diffuse |
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; db 'min' ; specular | or sth. like this
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; db 'max ' ; emmisive |
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;; color_component_f:
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;; db ' r '
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;; db ' g '
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;; db ' b '
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blur_f: ; blur, fire
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db 'off '
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bumps_d_f: db ' 1 '
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db ' 2 '
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db ' 3 '
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db ' 4 '
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db ' 5 '
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xchg_f:
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db 'no '
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db 'x<>y'
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db 'z<>x'
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db 'y<>z'
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move_f:
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db 'obj '
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db 'camr'
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; db 'lght'
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bumps_f:
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db 'rand'
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db 'tex '
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; db 'cscl'
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base_vector:
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labelvector:
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db 'add vector'
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labelvectorend:
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labelyminus:
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db 'y -'
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labelyminusend:
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labelzplus:
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db 'z +'
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labelzplusend:
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labelxminus:
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db 'x -'
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labelxminusend:
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labelxplus:
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db 'x +'
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labelxplusend:
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labelzminus:
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db 'z -'
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labelzminusend:
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labelyplus:
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db 'y +'
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labelyplusend:
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;navigation_size = $ - labelvector
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; db 'set color '
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; db 'r -'
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; db 'g +'
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; db 'b -'
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; db 'b +'
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; db 'g -'
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; db 'r +'
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labelt:
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db 'DEUS CARITAS EST'
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if Ext=MMX
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db ' (MMX)'
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end if
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if Ext=SSE
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db ' (SSE)'
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end if
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db ' 0.053'
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labellen:
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STRdata db '-1 '
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all_lights_size dw lightsend-lights
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if USE_LFN
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file_info:
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dd 0
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dd 0
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dd 0
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fsize dd 0 ;180000 ; sizeof(workarea)
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fptr dd 0 ;workarea
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file_name:
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db '/rd/1/3d/teapot.3ds',0
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else
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file_info:
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dd 0
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dd 0
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fsize dd 1
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dd workarea
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dd hash_table
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file_name:
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db '/rd/1/teapot.3ds',0
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end if
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I_END:
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rb 256
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;=============================================
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lights:
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.light_vector dd 0.0,0.0,-1.0 ; x,y,z Z cooficient of vector must be negative
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.orginal_color_r db 1 ; +12
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.orginal_color_g db 255 ;
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.orginal_color_b db 1 ; +14
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.min_color_r db 1 ;
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.min_color_g db 1 ; +16
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.min_color_b db 1 ;
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.max_color_r db 255 ;
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.max_color_g db 255 ;
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.max_color_b db 255 ;
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.shine db 24 ; +21
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; LIGHT_SIZE equ ($-lights)
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dd -0.5,-0.5,-1.0 ; x,y,z ; .light_vector
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db 5 ; .orginal_color_r
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db 1 ; .orginal_color_g
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db 135 ; .orginal_color_b
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db 19 ; .min_color_r
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db 19 ; .min_color_g
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db 19 ; .min_color_b
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db 255 ; .max_color_r
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db 255 ; .max_color_g
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db 255 ; .max_color_b
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db 16 ; .shine
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dd 0.5,0.5,-1.0 ; x,y,z ; .light_vector
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db 135 ; .orginal_color_r
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db 1 ; .orginal_color_g
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db 1 ; .orginal_color_b
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db 19 ; .min_color_r
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db 19 ; .min_color_g
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db 19 ; .min_color_b
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db 255 ; .max_color_r
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db 255 ; .max_color_g
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db 20 ; .max_color_b
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db 16 ; .shine
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; ALL_LIGHTS_SIZE equ ($ - lights)
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;#all_lights_size dw ($ - lights) ;ALL_LIGHTS_SIZE
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;===============================================
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lightsend:
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if USE_LFN = 0
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hash_table rb 4096
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SourceFile:
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workarea rb 180000
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else
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SourceFile:
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workarea rb 180
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end if
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EndFile dd ?
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align 8
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sinbeta dd ?;+32
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cosbeta dd ?
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xsub dw ?
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zsub dw ?;+40
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ysub dw ?
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xx1 dw ?
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yy1 dw ?
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zz1 dw ?;+48 xx1 + 4
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xx2 dw ?
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yy2 dw ?
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zz2 dw ? ; xx1 + 10
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xx3 dw ?;+56
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yy3 dw ?
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zz3 dw ? ; xx1 + 16
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scale dd ? ; help scale variable
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;==
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triangles_count_var dw ?
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points_count_var dw ?
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triangles_ptr dd ?
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triangles_w_z_ptr dd ?
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triangles_normals_ptr dd ?
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points_normals_ptr dd ?
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points_normals_rot_ptr dd ?
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points_ptr dd ?
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points_rotated_ptr dd ?
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points_translated_ptr dd ?
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screen_ptr dd ?
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Zbuffer_ptr dd ?
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;===
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point_index1 dw ? ;-\
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point_index2 dw ? ; } don't change order
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point_index3 dw ? ;-/
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temp_col dw ?
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high dd ?
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rand_seed dw ?
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align 8
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buffer dq ?
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err dd ?
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drr dd ?
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xx dd ?
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yy dd ?
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xst dd ?
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yst dd ?
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; screen_ptr dd ?
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; Zbuffer_ptr dd ?
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matrix rb 36
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cos_tab rd 360
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sin_tab rd 360
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align 16
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if USE_LFN = 0
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points:
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rw (EndFile-SourceFile)/12*3
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points_count = ($-points)/6
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triangles:
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rw (EndFile-SourceFile)/12*3
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triangles_count = ($-triangles)/6
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align 16
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real_points rd points_count*3 + 1
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align 16
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rotated_points_r rd points_count*3 + 1
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align 16
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points_rotated rw points_count*3 + 2 ;means translated
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align 16
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triangles_normals rb triangles_count * 12 ;
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align 16
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point_normals rb points_count * 12 ;one 3dvector - triple float dword x,y,z
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align 16
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point_normals_rotated rb points_count * 12
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align 16
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triangles_normals_rotated rb triangles_count * 12
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else
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points_count = 180000/6*3
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triangles_count = 180000 / 6 ;($-triangles)/6
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end if
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align 16
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label trizdd dword
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label trizdq qword
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triangles_with_z rw triangles_count*4 + 2 ; triangles triple dw + z position
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align 16
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vectors rb 24
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;align 16
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; points_color rb 6*points_count ; each color as word
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; sorted_triangles rw triangles_count*3 + 2
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align 16
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bumpmap rb TEXTURE_SIZE + 1
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align 16
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bumpmap2 rb TEXTURE_SIZE + 1
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align 16
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envmap rb (TEXTURE_SIZE +1) * 3
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align 16
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envmap_cub rb TEX_X * 3
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align 16
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texmap rb (TEXTURE_SIZE +1) * 3
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align 16
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color_map rb (TEXTURE_SIZE +1) * 3
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align 16
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tex_points rb points_count * 4 ; bump_map and texture coords
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; each point word x, word y
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align 16
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; SourceFile: ; source file temporally in screen area
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; workarea dd ?
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; screen rb SIZE_X * SIZE_Y * 3 ; screen buffer
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;align 16
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; Z_buffer rb SIZE_X * SIZE_Y * 4
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I_Param rb 256
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memStack rb 4000 ;memory area for stack
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align 16
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screen: |