#include "chartdir.h"
int main(int argc, char *argv[])
{
//The data for the area chart
double data[] = {30, 28, 40, 55, 75, 68, 54, 60, 50, 62, 75, 65, 75, 89, 60,
55, 53, 35, 50, 66, 56, 48, 52, 65, 62};
//The labels for the area chart
const char *labels[] = {"0", "", "", "3", "", "", "6", "", "", "9", "", "",
"12", "", "", "15", "", "", "18", "", "", "21", "", "", "24"};
//Create a XYChart object of size 500 x 300 pixels, using 0xf0e090 as
//background color, with a black border, and 1 pixel 3D border effect
XYChart *c = new XYChart(500, 300, 0xf0e090, 0x0, 1);
//Set the plotarea at (55, 50) and of size 420 x 205 pixels, with white
//background. Set border and grid line colors to 0xa08040.
c->setPlotArea(55, 50, 420, 205, 0xffffff, -1, 0xa08040, 0xa08040, 0xa08040)
;
//Add a title box to the chart using 13 pts Arial Bold Italic font. The
//title is in CDML and includes embedded images for highlight. The text is
//white (0xffffff) on a brown (0x807040) background, with a 1 pixel 3D
//border.
c->addTitle(
"<*block,valign=absmiddle*><*img=star.png*><*img=star.png*> "
"Performance Enhancer <*img=star.png*><*img=star.png*><*/*>",
"arialbi.ttf", 13, 0xffffff)->setBackground(0x807040, -1, 1);
//Add a title to the y axis
c->yAxis()->setTitle("Energy Concentration (KJ per liter)");
//Set the labels on the x axis
c->xAxis()->setLabels(StringArray(labels, sizeof(labels)/sizeof(*labels)));
//Add a title to the x axis using CDML
c->xAxis()->setTitle(
"<*block,valign=absmiddle*><*img=clock.png*> Elapsed Time (hour)<*/*>")
;
//Set the axes width to 2 pixels
c->xAxis()->setWidth(2);
c->yAxis()->setWidth(2);
//Add an area layer to the chart using a semi-transparent gradient color
c->addAreaLayer(DoubleArray(data, sizeof(data)/sizeof(*data)),
c->gradientColor(0, 50, 0, 255, 0x40ff8000, 0x40ffffff));
//Add a custom CDML text at the bottom right of the plot area as the logo
c->addText(475, 255,
"<*block,valign=absmiddle*><*img=small_molecule.png*> <*block*>"
"<*font=timesbi.ttf,size=10,color=804040*>Molecular\nEngineering<*/*>"
)->setAlignment(BottomRight);
//output the chart
c->makeChart("enhancedarea.png");
//free up resources
delete c;
return 0;
}
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