Admin at 16:33, 12 December 2014

2014-12-12T16:33:54Z

Admin: Created page with "= Action = Draw a Gauge.
2014-12-12T16:24:41Z

Created page with "= <span style="font-size: 14pt; font-weight: bold;">Action</span> = Draw a Gauge. <span style="font-family: Arial;"> </span> <span style="font-family: Arial;"> </..."

New page
= <span style="font-size: 14pt; font-weight: bold;">Action</span> =

Draw a Gauge.

<span style="font-family: Arial;"> </span>

<span style="font-family: Arial;"> </span>

= <span class="f_Header">Syntax</span> =

<span style="font-weight: bold; color: rgb(0, 0, 128);">CmdGauge </span>x, y, r, options, major, minor, val, range

<span style="font-family: Arial;"> </span>

<span style="font-family: Arial;"> </span>

= <span class="f_Header">Remarks</span> =
<div style="padding: 0px; margin: 0px;">
{| cellspacing="0" cellpadding="0" border="0" style="border: none; border-spacing: 0px; border-collapse: collapse;"
|- style="vertical-align: top;"
| valign="top" width="62" style="width: 62px; border: 2px solid rgb(0, 0, 0);" |
x

| valign="top" width="848" style="width: 848px; border: 2px solid rgb(0, 0, 0);" |
X-coordinate of gauge center, in pixels

|- style="vertical-align: top;"
| valign="top" width="62" style="width: 62px; border: 2px solid rgb(0, 0, 0);" |
y

| valign="top" width="848" style="width: 848px; border: 2px solid rgb(0, 0, 0);" |
Y-coordinate of gauge center, in pixels

|- style="vertical-align: top;"
| valign="top" width="62" style="width: 62px; border: 2px solid rgb(0, 0, 0);" |
r

| valign="top" width="848" style="width: 848px; border: 2px solid rgb(0, 0, 0);" |
Radius of the gauge, in pixels

|- style="vertical-align: top;"
| valign="top" width="62" style="width: 62px; border: 2px solid rgb(0, 0, 0);" |
options

| valign="top" width="848" style="width: 848px; border: 2px solid rgb(0, 0, 0);" |
By default the gauge dial is drawn with a 3D effect and the value of options is

zero.  OPT_FLAT  removes  the  3D  effect.  With  option  OPT_NOBACK,  the

background  is  not  drawn.  With  option  OPT_NOTICKS,  the  tick  marks  are  not

drawn. With option OPT_NOPOINTER, the pointer is not drawn.

|- style="vertical-align: top;"
| valign="top" width="62" style="width: 62px; border: 2px solid rgb(0, 0, 0);" |
major

| valign="top" width="848" style="width: 848px; border: 2px solid rgb(0, 0, 0);" |
Number of major subdivisions on the dial, 1-10

minor

|- style="vertical-align: top;"
| valign="top" width="62" style="width: 62px; border: 2px solid rgb(0, 0, 0);" |
minor

| valign="top" width="848" style="width: 848px; border: 2px solid rgb(0, 0, 0);" |
Number of minor subdivisions on the dial, 1-10

|- style="vertical-align: top;"
| valign="top" width="62" style="width: 62px; border: 2px solid rgb(0, 0, 0);" |
val

| valign="top" width="848" style="width: 848px; border: 2px solid rgb(0, 0, 0);" |
Gauge indicated value, between 0 and range, inclusive

range

|- style="vertical-align: top;"
| valign="top" width="62" style="width: 62px; border: 2px solid rgb(0, 0, 0);" |
range

| valign="top" width="848" style="width: 848px; border: 2px solid rgb(0, 0, 0);" |
Maximum value

|}
</div>
 

The details of physical dimension are:

 
<div style="padding: 0px; margin: 0px;">
{| border="0" cellpadding="0" cellspacing="0"
|- valign="baseline" style="vertical-align: baseline;"
| width="13" | <span style="font-size: 10pt; font-family: 'Arial Unicode MS', 'Lucida Sans Unicode', Arial;">•</span>
| The tick marks are placed on a 270 degree arc, clockwise starting at southwest position
|}
</div><div style="padding: 0px; margin: 0px;">
{| border="0" cellpadding="0" cellspacing="0"
|- valign="baseline" style="vertical-align: baseline;"
| width="13" | <span style="font-size: 10pt; font-family: 'Arial Unicode MS', 'Lucida Sans Unicode', Arial;">•</span>
| Minor ticks are lines of width r(2/256), major r(6/256)
|}
</div><div style="padding: 0px; margin: 0px;">
{| border="0" cellpadding="0" cellspacing="0"
|- valign="baseline" style="vertical-align: baseline;"
| width="13" | <span style="font-size: 10pt; font-family: 'Arial Unicode MS', 'Lucida Sans Unicode', Arial;">•</span>
| Ticks are drawn at a distance of r(190/256) to r(200/256)
|}
</div><div style="padding: 0px; margin: 0px;">
{| border="0" cellpadding="0" cellspacing="0"
|- valign="baseline" style="vertical-align: baseline;"
| width="13" | <span style="font-size: 10pt; font-family: 'Arial Unicode MS', 'Lucida Sans Unicode', Arial;">•</span>
| The pointer is drawn with lines of width r(4/256), to  a  point r(190/256) from the center
|}
</div><div style="padding: 0px; margin: 0px;">
{| border="0" cellpadding="0" cellspacing="0"
|- valign="baseline" style="vertical-align: baseline;"
| width="13" | <span style="font-size: 10pt; font-family: 'Arial Unicode MS', 'Lucida Sans Unicode', Arial;">•</span>
| The other ends of the lines are each positioned 90 degrees perpendicular to the pointer direction, at a distance r*(3/256) from the center
|}
</div>
 

Refer to sections <span style="color: rgb(128, 0, 128);">5.7 Widgets physical dimensions</span> and <span style="color: rgb(128, 0, 128);">5.7 Widget color settings</span> in the FT800 Series Programmer Guide.PDF from FTDI

for more information.

<span style="font-family: Arial;"> </span>

= <span class="f_Header">Example</span> =

<source lang="bascomavr">
' Pseudocode

' A gauge with radius 50 pixels, five divisions of four ticks each, indicating 30%
CmdGauge 80, 60, 50, 0, 5, 4, 30, 100
</source> PIC1 <source lang="bascomavr">
' Without the 3D look
CmdGauge 80, 60, 50, OPT_FLAT, 5, 4, 30, 100
</source> PIC2 <source lang="bascomavr">
' Ten major divisions with two minor divisions each
CmdGauge 80, 60, 50, 0, 10, 2, 30, 100
</source> PIC3 <source lang="bascomavr">
' Setting the minor divisions to 1 makes them disappear
CmdGauge 80, 60, 50, 0, 10, 1, 30, 100
</source> PIC4 <source lang="bascomavr">
' Setting the major divisions to 1 gives minor divisions only
CmdGauge 80, 60, 50, 0, 1, 10, 30, 100
</source> PIC5 <source lang="bascomavr">
' A smaller gauge with a brown background
CmdBgColor &H402000
CmdGauge 80, 60, 25, 0, 5, 4, 30, 100
</source> PIC6 <source lang="bascomavr">
' Scale 0-1000, indicating 1000
CmdGauge 80, 60, 50, 0, 5, 2, 1000, 1000
</source> PIC7 <source lang="bascomavr">
' Scaled 0-65535, indicating 49152
CmdGauge 80, 60, 50, 0, 4, 4, 49152, 65535
</source> PIC8 <source lang="bascomavr">
' No background
CmdGauge 80, 60, 50, OPT_NOBACK, 4, 4, 49152, 65535
</source> PIC9

{{Languages}}

[[Category:FT800 Commands]]

@@ Line 137: / Line 137: @@
 ' A gauge with radius 50 pixels, five divisions of four ticks each, indicating 30%
 CmdGauge 80, 60, 50, 0, 5, 4, 30, 100
-</source> PIC1 <source lang="bascomavr">
+</source> [[File:Clip0010.png|center|Clip0010.png]] <source lang="bascomavr">
 ' Without the 3D look
 CmdGauge 80, 60, 50, OPT_FLAT, 5, 4, 30, 100
-</source> PIC2 <source lang="bascomavr">
+</source> [[File:Clip0011.png|center|Clip0011.png]] <source lang="bascomavr">
 ' Ten major divisions with two minor divisions each
 CmdGauge 80, 60, 50, 0, 10, 2, 30, 100
-</source> PIC3 <source lang="bascomavr">
+</source> [[File:Clip0013.png|center|Clip0013.png]] <source lang="bascomavr">
 ' Setting the minor divisions to 1 makes them disappear
 CmdGauge 80, 60, 50, 0, 10, 1, 30, 100
-</source> PIC4 <source lang="bascomavr">
+</source> [[File:Clip0014.png|center|Clip0014.png]] <source lang="bascomavr">
 ' Setting the major divisions to 1 gives minor divisions only
 CmdGauge 80, 60, 50, 0, 1, 10, 30, 100
-</source> PIC5 <source lang="bascomavr">
+</source> [[File:Clip0015.png|center|Clip0015.png]] <source lang="bascomavr">
 ' A smaller gauge with a brown background
 CmdBgColor &H402000
 CmdGauge 80, 60, 25, 0, 5, 4, 30, 100
-</source> PIC6 <source lang="bascomavr">
+</source> [[File:Clip0016.png|center|Clip0016.png]] <source lang="bascomavr">
 ' Scale 0-1000, indicating 1000
 CmdGauge 80, 60, 50, 0, 5, 2, 1000, 1000
-</source> PIC7 <source lang="bascomavr">
+</source> [[File:Clip0017.png|center|Clip0017.png]] <source lang="bascomavr">
 ' Scaled 0-65535, indicating 49152
 CmdGauge 80, 60, 50, 0, 4, 4, 49152, 65535
-</source> PIC8 <source lang="bascomavr">
+</source> [[File:Clip0018.png|center|Clip0018.png]] <source lang="bascomavr">
 ' No background
 CmdGauge 80, 60, 50, OPT_NOBACK, 4, 4, 49152, 65535
-</source> PIC9
+</source> [[File:Clip0019.png|center|Clip0019.png]]
 {{Languages}}
 [[Category:FT800 Commands]]

CmdGauge - Revision history

Admin at 16:33, 12 December 2014