Activity Portal Sign In
Home About Video Lessons Curriculum Teacher Resources Forum FAQ Download Contact Us

0x36302418126y36302418126
Grid:
Tics Lines:
Width px
Hash Lines:
Width px
Labels:
Font px
Trace Lines:
Robot 1:
Width px
Robot 2:
Width px
Robot 3:
Width px
Robot 4:
Width px
Axes: x-axis y-axis Show Grid
Grid: 24x24 inches 36x36 inches 72x72 inches
96x96 inches 192x192 inches
Quad: 4 quadrants 1 quadrant
Units: US Customary Metric
Background:

Robot 1
Initial Position:
( in, in)
Initial Angle:
deg
Current Position: (0 in, 0 in)
Current Angle: 90 deg
Wheel Radius:
Track Width:
in

Robot 2
Initial Position:
( in, in)
Initial Angle:
deg
Current Position: (6 in, 0 in)
Current Angle: 90 deg
Wheel Radius:
Track Width:
in

Robot 3
Initial Position:
( in, in)
Initial Angle:
deg
Current Position: (12 in, 0 in)
Current Angle: 90 deg
Wheel Radius:
Track Width:
in

Robot 4
Initial Position:
( in, in)
Initial Angle:
deg
Current Position: (18 in, 0 in)
Current Angle: 90 deg
Wheel Radius:
Track Width:
in
Launching a Rocket
Problem Statement:
The pre-placed blocks draw a rocket. Animate the rocket to appear to launch from below the screen upwards until it is off the screen.
/* Code generated by RoboBlockly v2.0 */
#include <chplot.h>
double d;
CPlot plot;

for(d = -24; d <= 36; d += 0.8) {
  plot.noStrokeColor();
  //plot.backgroundImage("stars.png");
  plot.fillColor("#999999");
  plot.ellipse(18, d + 24, 2, 3.5, 0);
  plot.fillColor("#666666");
  plot.ellipse(18, d + 6, 4.5, 12, 0);
  plot.fillColor("#666666");
  plot.rectangle(17, d + 11, 2, 13);
  plot.fillColor("#000066");
  plot.rectangle(15.8, d, 4.4, 6);
  plot.fillColor("red");
  plot.triangle(15.8, d + 6, 18, d + 6, 16.5, d + 1.3);
  plot.triangle(17, d + 6, 19, d + 6, 18.3, d);
  plot.triangle(20.27, d + 6, 18.5, d + 6, 19.7, d + 1.3);
  delaySeconds(0.008);
}

plot.label(PLOT_AXIS_XY, "");
plot.grid(PLOT_OFF);
plot.tics(PLOT_AXIS_XY, PLOT_OFF);
plot.axis(PLOT_AXIS_XY, PLOT_OFF);
plot.axisRange(PLOT_AXIS_XY, 0, 36);
plot.ticsRange(PLOT_AXIS_XY, 6);
plot.sizeRatio(1);
plot.plotting();
Blocks Save Blocks Load Blocks Show Ch Save Ch Workspace
Problem Statement:
The pre-placed blocks draw a rocket. Animate the rocket to appear to launch from below the screen upwards until it is off the screen.
 

		

			

				
			

			
Time