/**
* A Constructor that takes a picture to copy information from
*
* @param copyPicture the picture to copy from
*/
public SimplePicture(SimplePicture copyPicture) {
if (copyPicture.fileName != null) {
this.fileName = new String(copyPicture.fileName);
this.extension = copyPicture.extension;
}
if (copyPicture.title != null) this.title = new String(copyPicture.title);
if (copyPicture.bufferedImage != null) {
this.bufferedImage =
new BufferedImage(
copyPicture.getWidth(), copyPicture.getHeight(), BufferedImage.TYPE_INT_RGB);
this.copyPicture(copyPicture);
}
}
/**
* Method that will copy all of the passed source picture into the current picture object
*
* @param sourcePicture the picture object to copy
*/
public void copyPicture(SimplePicture sourcePicture) {
Pixel sourcePixel = null;
Pixel targetPixel = null;
// loop through the columns
for (int sourceX = 0, targetX = 0;
sourceX < sourcePicture.getWidth() && targetX < this.getWidth();
sourceX++, targetX++) {
// loop through the rows
for (int sourceY = 0, targetY = 0;
sourceY < sourcePicture.getHeight() && targetY < this.getHeight();
sourceY++, targetY++) {
sourcePixel = sourcePicture.getPixel(sourceX, sourceY);
targetPixel = this.getPixel(targetX, targetY);
targetPixel.setColor(sourcePixel.getColor());
}
}
}