/**
* Add block to the specified container
*
* @param cont Block container that the blocks should be added to
* @param blocks Array of blocks that the blocks should be added to
* @param block Blocks that should be added
* @return Updated copy of the array in the blocks parameter
*/
protected PipeBlock[] addBlock(
BlockContainerInterface cont, PipeBlock blocks[], PipeBlock block) {
boolean bAdded = false;
for (int x = 0; !bAdded && x < cont.getSizeX(); x++) {
for (int y = 0; !bAdded && y < cont.getSizeY(); y++) {
boolean bFound = false;
for (int i = 0; i < blocks.length; i++) {
if (x == blocks[i].getPosX() && y == blocks[i].getPosY()) {
bFound = true;
}
}
if (!bFound) {
bAdded = true;
block.init(cont, x, y);
}
}
}
if (bAdded) {
PipeBlock[] ret = new PipeBlock[blocks.length + 1];
for (int i = 0; i < blocks.length; i++) {
ret[i] = blocks[i];
}
ret[blocks.length] = block;
return ret;
} else {
return blocks;
}
}
/**
* Called when the left mouse button has been clicked (pressed + released)
*
* @param x X position of the mouse pointer
* @param y Y position of the mouse pointer
*/
public void handleLeftMouseClicked(int x, int y) {
BlockContainerInterface cont = null;
PipeBlock[] blocks = null;
if (x >= contAllowed.getDrawingPositionX(0)
&& x
<= (contAllowed.getDrawingPositionX(contAllowed.getSizeX() - 1)
+ contAllowed.getSquareSize())
&& y >= contAllowed.getDrawingPositionY(0)
&& y
<= (contAllowed.getDrawingPositionY(contAllowed.getSizeY() - 1)
+ contAllowed.getSquareSize())) {
cont = contAllowed;
selectedAllowed = true;
blocks = blocksAllowed;
} else if (x >= contNotAllowed.getDrawingPositionX(0)
&& x
<= (contNotAllowed.getDrawingPositionX(contNotAllowed.getSizeX() - 1)
+ contNotAllowed.getSquareSize())
&& y >= contNotAllowed.getDrawingPositionY(0)
&& y
<= (contNotAllowed.getDrawingPositionY(contNotAllowed.getSizeY() - 1)
+ contNotAllowed.getSquareSize())) {
cont = contNotAllowed;
selectedAllowed = false;
blocks = blocksNotAllowed;
} else {
return;
}
int blockPosX = (x - cont.getOffsetX()) / blockSize;
int blockPosY = (y - cont.getOffsetY()) / blockSize;
selPosX = blockPosX;
selPosY = blockPosY;
selectedBlock = null;
for (int i = 0; i < blocks.length; i++) {
if (blockPosX == blocks[i].getPosX() && blockPosY == blocks[i].getPosY()) {
selectedBlock = blocks[i];
break;
}
}
}
/** Draw all the game graphics */
public void draw() {
Graphics g = environment.getScreenHandler().getCurrentGraphics();
g.clearRect(
0,
0,
environment.getScreenHandler().getWidth(),
environment.getScreenHandler().getHeight());
int gameSizeX = (contAllowed.getSizeX() + contNotAllowed.getSizeX() + 3) * blockSize + 2;
int gameSizeY = contAllowed.getSizeY() * blockSize + 2;
g.setColor(Color.white);
g.drawString(
"Allowed:", contAllowed.getDrawingPositionX(0), contAllowed.getDrawingPositionY(0) - 3);
g.drawString(
"Not allowed:",
contNotAllowed.getDrawingPositionX(0),
contNotAllowed.getDrawingPositionY(0) - 3);
g.setColor(Color.blue);
g.drawRect(
contAllowed.getDrawingPositionX(0),
contAllowed.getDrawingPositionY(0),
contAllowed.getSizeX() * contAllowed.getSquareSize(),
contAllowed.getSizeY() * contAllowed.getSquareSize());
g.drawRect(
contNotAllowed.getDrawingPositionX(0),
contNotAllowed.getDrawingPositionY(0),
contNotAllowed.getSizeX() * contNotAllowed.getSquareSize(),
contNotAllowed.getSizeY() * contNotAllowed.getSquareSize());
if (blocksAllowed != null) {
for (int i = 0; i < blocksAllowed.length; i++) {
blocksAllowed[i].draw(g);
}
}
if (blocksNotAllowed != null) {
for (int i = 0; i < blocksNotAllowed.length; i++) {
blocksNotAllowed[i].draw(g);
}
}
if (selectedBlock != null) {
g.setColor(Color.white);
BlockContainerInterface cont;
if (selectedAllowed) {
cont = contAllowed;
} else {
cont = contNotAllowed;
}
g.drawRect(
selectedBlock.getMovingDrawingPosX(),
selectedBlock.getMovingDrawingPosY(),
cont.getSquareSize(),
cont.getSquareSize());
}
g.setColor(Color.white);
int rightColumnX =
contNotAllowed.getDrawingPositionX(0) + contNotAllowed.getSizeX() * blockSize + 10;
g.drawString("Number of empty blocks:", rightColumnX, 100 + 15);
g.drawString("Number of start blocks:", rightColumnX, 100 + 40);
g.drawString("Initial time until water:", rightColumnX, 100 + 65);
g.drawString("Initial water speed:", rightColumnX, 100 + 90);
g.drawString("Initial blocks to fill:", rightColumnX, 100 + 115);
rightColumnX = offsetX + gameSizeX + 20;
g.setColor(Color.red);
g.drawString("by Erland Isaksson", rightColumnX, offsetY + gameSizeY);
environment.getScreenHandler().paintComponents(g);
}