@Override
protected void drawOnContainer(Graphics g) {
// draw target arrows immediately above stack for active item only
if (activeItem != null) {
Vector2 arrowOrigin =
new Vector2(
activeItem.getLeft()
+ VStack.CARD_WIDTH * FCardPanel.TARGET_ORIGIN_FACTOR_X
+ VStack.PADDING
+ VStack.BORDER_THICKNESS,
activeItem.getTop()
+ VStack.CARD_HEIGHT * FCardPanel.TARGET_ORIGIN_FACTOR_Y
+ VStack.PADDING
+ VStack.BORDER_THICKNESS);
PlayerView activator = activeStackInstance.getActivatingPlayer();
arrowOrigin = arrowOrigin.add(screenPos.x, screenPos.y);
StackItemView instance = activeStackInstance;
while (instance != null) {
for (CardView c : instance.getTargetCards()) {
TargetingOverlay.drawArrow(g, arrowOrigin, c, activator.isOpponentOf(c.getController()));
}
for (PlayerView p : instance.getTargetPlayers()) {
TargetingOverlay.drawArrow(g, arrowOrigin, p, activator.isOpponentOf(p));
}
instance = instance.getSubInstance();
}
}
}
@Override
protected ScrollBounds updateAndGetPaneSize(float maxWidth, float maxVisibleHeight) {
clear();
float x = MARGINS;
float y = MARGINS;
float totalWidth;
if (Forge.isLandscapeMode()) {
totalWidth = Forge.getScreenWidth() * 0.35f;
} else {
totalWidth =
maxWidth
- MatchController.getView()
.getTopPlayerPanel()
.getTabs()
.iterator()
.next()
.getRight(); // keep avatar, life total, and hand tab visible to left of stack
}
float width = totalWidth - 2 * MARGINS;
final FCollectionView<StackItemView> stack = MatchController.instance.getGameView().getStack();
if (stack.isEmpty()) { // show label if stack empty
FLabel label =
add(new FLabel.Builder().text("[Empty]").font(FONT).align(HAlignment.CENTER).build());
float height = Math.round(label.getAutoSizeBounds().height) + 2 * PADDING;
label.setBounds(x, y, width, height);
return new ScrollBounds(totalWidth, y + height + MARGINS);
} else {
// iterate stack in reverse so most recent items appear on bottom
StackItemView stackInstance = null;
StackInstanceDisplay display = null;
float overlap = Math.round(CARD_HEIGHT / 2 + PADDING + BORDER_THICKNESS);
for (int i = stack.size() - 1; i >= 0; i--) {
stackInstance = stack.get(i);
display = new StackInstanceDisplay(stackInstance, width);
if (activeStackInstance == stackInstance) {
activeItem = display;
} else { // only add non-active items here
add(display);
}
// use full preferred height of display for topmost item on stack, overlap amount for other
// items
display.setBounds(x, y, width, i > 0 ? overlap : display.preferredHeight);
y += display.getHeight();
}
if (activeStackInstance == null) {
activeStackInstance = stackInstance; // use topmost item on stack as default active item
activeItem = display;
} else {
activeItem.setHeight(
display.preferredHeight); // increase active item height to preferred height if needed
if (activeItem.getBottom() > y) {
y = activeItem.getBottom(); // ensure stack height increases if needed
}
add(activeItem);
}
scrollIntoView(activeItem); // scroll active display into view
revealTargetZones();
}
return new ScrollBounds(totalWidth, y + MARGINS);
}