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2013-02-07T11:44:28Z

Created page with "= Action = Create a filled box on a graphical display. &nbsp..."

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= Action =

Create a filled box on a graphical display.

 

 

= Syntax =

BOX (x1,y1) - (x2,y2) , color

 

 

= Remarks =
<div style="padding: 0px; margin: 0px 0px 0px 4px;">
{| width="604" cellspacing="0" cellpadding="1" border="1" style="border: 2px solid rgb(0, 0, 0); border-spacing: 0px; border-collapse: collapse;"
|- style="vertical-align: top;"
| valign="top" width="15%" style="width: 87px; border: 1px solid rgb(0, 0, 0);" |
x1

| valign="top" width="100%" style="width: 508px; border: 1px solid rgb(0, 0, 0);" |
The left corner position of the box

|- style="vertical-align: top;"
| valign="top" width="15%" style="width: 87px; border: 1px solid rgb(0, 0, 0);" |
y1

| valign="top" width="100%" style="width: 508px; border: 1px solid rgb(0, 0, 0);" |
The top position of the box

|- style="vertical-align: top;"
| valign="top" width="15%" style="width: 87px; border: 1px solid rgb(0, 0, 0);" |
x2

| valign="top" width="100%" style="width: 508px; border: 1px solid rgb(0, 0, 0);" |
The right corner position of the box

|- style="vertical-align: top;"
| valign="top" width="15%" style="width: 87px; border: 1px solid rgb(0, 0, 0);" |
y2

| valign="top" width="100%" style="width: 508px; border: 1px solid rgb(0, 0, 0);" |
The bottom position of the box

|- style="vertical-align: top;"
| valign="top" width="15%" style="width: 87px; border: 1px solid rgb(0, 0, 0);" |
color

| valign="top" width="100%" style="width: 508px; border: 1px solid rgb(0, 0, 0);" |
The color to use to fill the box

|}
</div>
 

On COLOR displays, the box will be filled with the specified color.

On B&W displays, the box will not be filled. Only the box is drawn in the specified color.

On B&W displays you can use the BOXFILL statement to create a solid box.

 

 

= See also =

[[LINE]], [[CIRCLE]] , [[BOXFILL]]

 

 

= ASM =

NONE

 

 

= Example =

 <source lang="bascomavr">
' ----------------------------------------------------------------------------------------
' The support for this display has been made possible by Peter Küsters from (c) Display3000
' You can buy the displays from Display3000 or MCS Electronics
' ----------------------------------------------------------------------------------------'
'
$lib "lcd-pcf8833.lbx" 'special color display support

$regfile = "m88def.dat" 'ATMega 8, change if using different processors
$crystal = 8000000 '8 MHz

'First we define that we use a graphic LCD
Config Graphlcd = Color , Controlport = Portc , Cs = 1 , Rs = 0 , Scl = 3 , Sda = 2

'here we define the colors

Const Blue = &B00000011 ''predefined contants are making programming easier
Const Yellow = &B11111100
Const Red = &B11100000
Const Green = &B00011100
Const Black = &B00000000
Const White = &B11111111
Const Brightgreen = &B00111110
Const Darkgreen = &B00010100
Const Darkred = &B10100000
Const Darkblue = &B00000010
Const Brightblue = &B00011111
Const Orange = &B11111000

'clear the display
Cls

'create a cross
Line(0 , 0) -(130 , 130) , Blue
Line(130 , 0) -(0 , 130) , Red

Waitms 1000

'show an RLE encoded picture
Showpic 0 , 0 , Plaatje
Showpic 40 , 40 , Plaatje

Waitms 1000

'select a font
Setfont Color16x16
'and show some text
Lcdat 100 , 0 , "12345678" , Blue , Yellow

Waitms 1000
Circle(30 , 30) , 10 , Blue

Waitms 1000
'make a box
Box(10 , 30) -(60 , 100) , Red

'set some pixels
Pset 32 , 110 , Black
Pset 38 , 110 , Black
Pset 35 , 112 , Black

End

Plaatje:
$bgf "a.bgc"

$include "color.font"
$include "color16x16.font"
</source> {{Languages}}

[[Category:BASCOM Language Reference]]

BOX - Revision history

Admin: Created page with "= Action = Create a filled box on a graphical display. ..."