public boolean mouseDrag(Event e, int x, int y) {
if ((rubberBand == true) && (drawArea.inside(x, y))) {
endX = x;
endY = y;
}
// tracks mouse's movement
else if (drawArea.inside(x, y)) {
oldX = newX;
oldY = newY;
newX = x;
newY = y;
}
repaint();
return true;
}
public boolean mouseDown(Event e, int x, int y) {
// defines when something is clicked to not draw in last coordinates
first = true;
// checks if mouse is clicked inside one of the buttons
if (black.inside(x, y)) numColor = 1;
else if (red.inside(x, y)) numColor = 2;
else if (blue.inside(x, y)) numColor = 3;
else if (green.inside(x, y)) numColor = 4;
else if (yellow.inside(x, y)) numColor = 5;
else if (gray.inside(x, y)) numColor = 6;
else if (magenta.inside(x, y)) numColor = 7;
else if (cyan.inside(x, y)) numColor = 8;
else if (orange.inside(x, y)) numColor = 9;
else if (pink.inside(x, y)) numColor = 10;
else if (eraser.inside(x, y)) {
numColor = 11;
numSize = 6;
rubberBand = false;
size = 1;
} else if (clear.inside(x, y)) {
numDraw = 1;
} else if (pen.inside(x, y)) {
if (numColor == 11) numColor = 1;
numSize = 1;
rubberBand = false;
} else if (brush.inside(x, y)) {
if (numColor == 11) numColor = 1;
numSize = 2;
rubberBand = false;
} else if (roller.inside(x, y)) {
if (numColor == 11) numColor = 1;
numSize = 3;
rubberBand = false;
} else if (spray.inside(x, y)) {
if (numColor == 11) numColor = 1;
numSize = 4;
rubberBand = false;
size = 1;
} else if (band.inside(x, y)) {
if (numColor == 11) numColor = 1;
numSize = 5;
rubberBand = true;
} else if (small.inside(x, y)) size = 1;
else if (medium.inside(x, y)) size = 2;
else if (large.inside(x, y)) size = 3;
else if (drawArea.inside(x, y)) // default to drawing when a button isn't clicked
{
newX = x;
newY = y;
oldX = newX;
oldY = newY;
first = false;
}
if (rubberBand == true) {
startX = x;
startY = y;
endX = x;
endY = y;
}
repaint();
return true;
}