CmdGauge
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' A gauge with radius 50 pixels, five divisions of four ticks each, indicating 30% | ' A gauge with radius 50 pixels, five divisions of four ticks each, indicating 30% | ||
CmdGauge 80, 60, 50, 0, 5, 4, 30, 100 | CmdGauge 80, 60, 50, 0, 5, 4, 30, 100 | ||
| − | </source> | + | </source> [[File:Clip0010.png|center|Clip0010.png]] <source lang="bascomavr"> |
' Without the 3D look | ' Without the 3D look | ||
CmdGauge 80, 60, 50, OPT_FLAT, 5, 4, 30, 100 | CmdGauge 80, 60, 50, OPT_FLAT, 5, 4, 30, 100 | ||
| − | </source> | + | </source> [[File:Clip0011.png|center|Clip0011.png]] <source lang="bascomavr"> |
' Ten major divisions with two minor divisions each | ' Ten major divisions with two minor divisions each | ||
CmdGauge 80, 60, 50, 0, 10, 2, 30, 100 | CmdGauge 80, 60, 50, 0, 10, 2, 30, 100 | ||
| − | </source> | + | </source> [[File:Clip0013.png|center|Clip0013.png]] <source lang="bascomavr"> |
' Setting the minor divisions to 1 makes them disappear | ' Setting the minor divisions to 1 makes them disappear | ||
CmdGauge 80, 60, 50, 0, 10, 1, 30, 100 | CmdGauge 80, 60, 50, 0, 10, 1, 30, 100 | ||
| − | </source> | + | </source> [[File:Clip0014.png|center|Clip0014.png]] <source lang="bascomavr"> |
' Setting the major divisions to 1 gives minor divisions only | ' Setting the major divisions to 1 gives minor divisions only | ||
CmdGauge 80, 60, 50, 0, 1, 10, 30, 100 | CmdGauge 80, 60, 50, 0, 1, 10, 30, 100 | ||
| − | </source> | + | </source> [[File:Clip0015.png|center|Clip0015.png]] <source lang="bascomavr"> |
' A smaller gauge with a brown background | ' A smaller gauge with a brown background | ||
CmdBgColor &H402000 | CmdBgColor &H402000 | ||
CmdGauge 80, 60, 25, 0, 5, 4, 30, 100 | CmdGauge 80, 60, 25, 0, 5, 4, 30, 100 | ||
| − | </source> | + | </source> [[File:Clip0016.png|center|Clip0016.png]] <source lang="bascomavr"> |
' Scale 0-1000, indicating 1000 | ' Scale 0-1000, indicating 1000 | ||
CmdGauge 80, 60, 50, 0, 5, 2, 1000, 1000 | CmdGauge 80, 60, 50, 0, 5, 2, 1000, 1000 | ||
| − | </source> | + | </source> [[File:Clip0017.png|center|Clip0017.png]] <source lang="bascomavr"> |
' Scaled 0-65535, indicating 49152 | ' Scaled 0-65535, indicating 49152 | ||
CmdGauge 80, 60, 50, 0, 4, 4, 49152, 65535 | CmdGauge 80, 60, 50, 0, 4, 4, 49152, 65535 | ||
| − | </source> | + | </source> [[File:Clip0018.png|center|Clip0018.png]] <source lang="bascomavr"> |
' No background | ' No background | ||
CmdGauge 80, 60, 50, OPT_NOBACK, 4, 4, 49152, 65535 | CmdGauge 80, 60, 50, OPT_NOBACK, 4, 4, 49152, 65535 | ||
| − | </source> | + | </source> [[File:Clip0019.png|center|Clip0019.png]] |
{{Languages}} | {{Languages}} | ||
[[Category:FT800 Commands]] | [[Category:FT800 Commands]] | ||
Latest revision as of 18:33, 12 December 2014
Contents |
Action
Draw a Gauge.
Syntax
CmdGauge x, y, r, options, major, minor, val, range
Remarks
|
x |
X-coordinate of gauge center, in pixels |
|
y |
Y-coordinate of gauge center, in pixels |
|
r |
Radius of the gauge, in pixels |
|
options |
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. |
|
major |
Number of major subdivisions on the dial, 1-10 minor |
|
minor |
Number of minor subdivisions on the dial, 1-10 |
|
val |
Gauge indicated value, between 0 and range, inclusive range |
|
range |
Maximum value |
The details of physical dimension are:
| • | The tick marks are placed on a 270 degree arc, clockwise starting at southwest position |
| • | Minor ticks are lines of width r*(2/256), major r*(6/256) |
| • | Ticks are drawn at a distance of r*(190/256) to r*(200/256) |
| • | The pointer is drawn with lines of width r*(4/256), to a point r*(190/256) from the center |
| • | 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 |
Refer to sections 5.7 Widgets physical dimensions and 5.7 Widget color settings in the FT800 Series Programmer Guide.PDF from FTDI
for more information.
Example
' Pseudocode ' A gauge with radius 50 pixels, five divisions of four ticks each, indicating 30% CmdGauge 80, 60, 50, 0, 5, 4, 30, 100
' Without the 3D look CmdGauge 80, 60, 50, OPT_FLAT, 5, 4, 30, 100
' Ten major divisions with two minor divisions each CmdGauge 80, 60, 50, 0, 10, 2, 30, 100
' Setting the minor divisions to 1 makes them disappear CmdGauge 80, 60, 50, 0, 10, 1, 30, 100
' Setting the major divisions to 1 gives minor divisions only CmdGauge 80, 60, 50, 0, 1, 10, 30, 100
' A smaller gauge with a brown backgroundCmdBgColor &H402000
CmdGauge 80, 60, 25, 0, 5, 4, 30, 100
' Scale 0-1000, indicating 1000 CmdGauge 80, 60, 50, 0, 5, 2, 1000, 1000
' Scaled 0-65535, indicating 49152 CmdGauge 80, 60, 50, 0, 4, 4, 49152, 65535
' No background CmdGauge 80, 60, 50, OPT_NOBACK, 4, 4, 49152, 65535
| Languages | English |
|---|