Component: GLCD Graph Creator XY (Graphical Library): Difference between revisions
Created page with "{| style="width:50%" |- | width="20%" style="color:gray;" | Author | Matrix TSL |- | width="20%" style="color:gray;" | Version | 1.2 |- | width="20%" style="color:gray..." |
No edit summary |
||
| Line 20: | Line 20: | ||
==Detailed description== | ==Detailed description== | ||
''No detailed description exists yet for this component'' | ''No detailed description exists yet for this component'' | ||
==Examples== | ==Examples== | ||
''<span style="color:red;">No additional examples</span>'' | ''<span style="color:red;">No additional examples</span>'' | ||
== | ==Macro reference== | ||
{| class="wikitable" style="width:60%; background-color:#FFFFFF;" | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | ||
Revision as of 14:12, 20 January 2023
| Author | Matrix TSL |
| Version | 1.2 |
| Category | Graphical Library |
GLCD Graph Creator XY component
A component to simplify the process of drawing XY graphs and charts using a graphical LCD.
Component Source Code
Please click here for the component source code: FC_Comp_Source_Lib_GLCD_GraphXY.fcfx
Detailed description
No detailed description exists yet for this component
Examples
No additional examples
Macro reference
|
AddPoint |
| Adds a new data point to the graph. | |
 - INT
|
X |
| X Data Value to plot | |
| - INT
|
Y |
| Y Data Value to plot | |
 - BYTE
|
Index |
| Plot Index: Range 0-7 | |
 - VOID
|
Return |
|
|
Initialise |
| Initialises the graph object on the GLCD to the specified dimensions. | |
| - VOID
|
Return |
Property reference
|
Properties |
|
Display Properties |
|
LinkTo |
|
ColourDisplay |
| Automatically detects if the graphical LCD object is colour or monochrome | |
|
X Coord |
| X coordinate for the top left of the graph container rectangle | |
|
|
Y Coord |
| Y coordinate for the top left of the graph container rectangle | |
|
|
Width |
| Horizontal size of the graph in pixels | |
|
|
Height |
| Vertical size of the graph in pixels | |
|
|
Graph Properties |
|
|
Number Of Plots |
| Determines the number of plots that can be displayed simultaneously on the graph. Monochrome displays can only support a single plot. | |
|
|
Number Of Points |
| Number of data points the graph can store, multiplied by the number of plots. | |
|
|
Graph Style |
| Controls the graph draw style. Point - Draws a single point Line - Draws a line from the last point to the new point | |
|
Min X Value |
| Value to represent the bottom Y axis on the graph | |
|
|
Max X Value |
| Value to represent the top Y axis on the graph | |
|
|
Min Y Value |
| Value to represent the bottom Y axis on the graph | |
|
|
Max Y Value |
| Value to represent the top Y axis on the graph | |
|
|
Show Border |
| Decides if a border for the graph is generated | |
|
|
Show Grid |
| Decides if a X or Y grid is shown for the graph | |
|
|
X Subdivisions |
| Number of horizontal divisions to draw | |
|
|
Y Subdivisions |
| Number of vertical divisions to draw | |
|
|
Theme |
|
Background Colour |
| Determines the graph background colour. | |
|
|
Grid Colour |
| Determines the graph grid colour. | |
|
|
Plot 0 Colour |
| Determines the graph plot colour. | |