Difference between revisions of "Example"
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| − | <p>1</p> | + | <p>Proview Designer's Guide Chapter 13<br /><br />'''Open Proview'''<br />* Ctrl+E<br />* MB1 $Hier<br />* MB2 right panel<br />* right key on Oxx $Hier<br />* ObjectName application<br />* MB1 ProjectReg<br />* MB2 in application $Hier<br />* right key on Oxx $ProjectReg<br />* ObjectName cpp<br />* Ctrl+E<br />* Yes<br />* Yes<br />* MB3 cpp Open Project...<br />* Next<br />* Next<br />* No<br />* Next<br />* Next<br />* Next<br />* Next<br />* Yes<br />'''Configure RootVolume'''<br />* Next<br />* Next<br />* Next<br /><br />* MB1 Plant -> $PlantHier<br />* MB2 right panel<br />* right key on Oxx $PlantHier<br />* ObjectName plant<br />* MB1 AllClases -> pwrb -> XyCurve<br />* MB2 in plant $PlantHier<br />* right key on Oxx XyCurve<br />* ObjectName curve<br />* Ctrl+E<br />* Yes<br /><br />'''''/usr/local/pwrp/cpp/src/appl/ra_myappl.cpp'''''<br /> <nowiki><br />#include <math.h><br />#include "pwr.h"<br />#include "pwr_baseclasses.hpp"<br />#include "rt_gdh.h"<br /><br /><br />class ra_myappl {<br /> pwr_Class_XyCurve *curve_ptr;<br /> pwr_tRefId dlid;<br />public:<br /> ra_myappl() {}<br /> void init();<br /> void scan();<br /> void close();<br />};<br /><br />void ra_myappl::init()<br />{<br /> pwr_tStatus sts;<br /> pwr_tOName name = "plant-curve";<br /> <br /> // Connect to database<br /> sts = gdh_Init( "ra_myappl");<br /> if ( EVEN(sts)) exit(0);<br /><br /> // Direct link to curve object<br /> sts = gdh_RefObjectInfo( name, (void **)&curve_ptr, &dlid, sizeof(*curve_ptr));<br /> if ( EVEN(sts)) exit(0);<br />}<br /><br />void ra_myappl::scan()<br />{<br /> for ( unsigned int i = 0;;i++) {<br /> if ( i % 5 == 0) {<br /> // Calculate x and y coordinates for a sine curve every fifth second<br /> for ( int j = 0; j < 100; j++) {<br /> curve_ptr->XValue[j] = j;<br /> curve_ptr->YValue[j] = 50 + 50 * sin( 2.0 * M_PI * (j + i) / 100);<br /> }<br /> // Indicate new curve to graph<br /> curve_ptr->Update = 1;<br /> }<br /> else if ( i % 5 == 2)<br /> curve_ptr->Update = 0;<br /> sleep(1);<br /> if ( i > 360)<br /> i = 0;<br /> }<br />}<br /><br />void ra_myappl::close()<br />{<br /> gdh_UnrefObjectInfo( dlid);<br />}<br /><br /><br />int main()<br />{<br /> ra_myappl myappl;<br /> <br /> myappl.init();<br /> myappl.scan(); <br /> myappl.close();<br />}<br /><br /></nowiki><br /><br /><br />'''On terminal'''<br /><br /> $ sdf cpp<br /> $ cd /usr/local/pwrp/cpp/src/appl/<br /> $ g++ -g -c ra_myappl.cpp -o $pwrp_obj/ra_myappl.o -I$pwr_inc -DOS_LINUX=1 -DOS=linux -DHW_X86=1 -DHW=x86<br /> $ g++ -g -o $pwrp_exe/ra_myappl $pwrp_obj/ra_myappl.o $pwr_obj/pwr_msg_rt.o -L$pwr_lib -lpwr_rt -lpwr_co -lpwr_msg_dummy -lrt<br /><br /><br />'''On proview'''<br />* Shift+Ctrl+B Node + B<br />* Tools -> Runtime Monitor<br />* Start Runtime<br />* File -> Start Runtime Navigator<br />* right key Database<br />* right key plant<br />* MB3 curve Object Graph<br /><br /><br />'''On terminal'''<br /> $ ra_myappl</p> |
Revision as of 04:23, 21 August 2013
Proview Designer's Guide Chapter 13
Open Proview
* Ctrl+E
* MB1 $Hier
* MB2 right panel
* right key on Oxx $Hier
* ObjectName application
* MB1 ProjectReg
* MB2 in application $Hier
* right key on Oxx $ProjectReg
* ObjectName cpp
* Ctrl+E
* Yes
* Yes
* MB3 cpp Open Project...
* Next
* Next
* No
* Next
* Next
* Next
* Next
* Yes
Configure RootVolume
* Next
* Next
* Next
* MB1 Plant -> $PlantHier
* MB2 right panel
* right key on Oxx $PlantHier
* ObjectName plant
* MB1 AllClases -> pwrb -> XyCurve
* MB2 in plant $PlantHier
* right key on Oxx XyCurve
* ObjectName curve
* Ctrl+E
* Yes
/usr/local/pwrp/cpp/src/appl/ra_myappl.cpp
<nowiki>
#include <math.h>
#include "pwr.h"
#include "pwr_baseclasses.hpp"
#include "rt_gdh.h"
class ra_myappl {
pwr_Class_XyCurve *curve_ptr;
pwr_tRefId dlid;
public:
ra_myappl() {}
void init();
void scan();
void close();
};
void ra_myappl::init()
{
pwr_tStatus sts;
pwr_tOName name = "plant-curve";
// Connect to database
sts = gdh_Init( "ra_myappl");
if ( EVEN(sts)) exit(0);
// Direct link to curve object
sts = gdh_RefObjectInfo( name, (void **)&curve_ptr, &dlid, sizeof(*curve_ptr));
if ( EVEN(sts)) exit(0);
}
void ra_myappl::scan()
{
for ( unsigned int i = 0;;i++) {
if ( i % 5 == 0) {
// Calculate x and y coordinates for a sine curve every fifth second
for ( int j = 0; j < 100; j++) {
curve_ptr->XValue[j] = j;
curve_ptr->YValue[j] = 50 + 50 * sin( 2.0 * M_PI * (j + i) / 100);
}
// Indicate new curve to graph
curve_ptr->Update = 1;
}
else if ( i % 5 == 2)
curve_ptr->Update = 0;
sleep(1);
if ( i > 360)
i = 0;
}
}
void ra_myappl::close()
{
gdh_UnrefObjectInfo( dlid);
}
int main()
{
ra_myappl myappl;
myappl.init();
myappl.scan();
myappl.close();
}
</nowiki>
On terminal
$ sdf cpp
$ cd /usr/local/pwrp/cpp/src/appl/
$ g++ -g -c ra_myappl.cpp -o $pwrp_obj/ra_myappl.o -I$pwr_inc -DOS_LINUX=1 -DOS=linux -DHW_X86=1 -DHW=x86
$ g++ -g -o $pwrp_exe/ra_myappl $pwrp_obj/ra_myappl.o $pwr_obj/pwr_msg_rt.o -L$pwr_lib -lpwr_rt -lpwr_co -lpwr_msg_dummy -lrt
On proview
* Shift+Ctrl+B Node + B
* Tools -> Runtime Monitor
* Start Runtime
* File -> Start Runtime Navigator
* right key Database
* right key plant
* MB3 curve Object Graph
On terminal
$ ra_myappl
