void VerticalListMenuWindowArea::drawItems(ScreenBuffer& buffer) {
// Get coordinates of the top-left corner of the menu content
// relative to the top-left corner of the containing window
int xBase = parentWindow_->contentX() - parentWindow_->x() + paddingLeft_;
int yBase = parentWindow_->contentY() - parentWindow_->y() + paddingTop_;
/* DrawableSurface* drawable
= gameMemory_.graphicsCore().createDrawableSurface(
parentWindow_->contentW() - paddingLeft_
- paddingRight_,
parentWindow_->contentH() - paddingTop_
- paddingBottom_); */
/* // Draw items
int firstItem = 0;
int lastItem = numItems();
int numHiddenItemsAbove = 0;
// If scrolling is enabled, print only the fully visible
// items and the entries directly above and below them
if (scrolling_) {
firstItem = selectedItemNum_;
lastItem = firstItem + maxVisibleItems();
if (lastItem > numItems()) {
lastItem = numItems() - 1;
}
else if (lastItem < numItems() - 1) {
// lastItem =
}
if (selectedItemNum_ != 0) {
--firstItem;
}
} */
if (needsRedraw_) {
delete itemSurface_;
itemSurface_ = gameMemory_.graphicsCore().createDrawableSurface(
parentWindow_->contentW() - paddingLeft_
- paddingRight_,
parentWindow_->contentH() - paddingTop_
- paddingBottom_);
DrawableSurface* drawable = itemSurface_;
for (int i = 0; i < numItems(); i++) {
// int xPos = xBase - scrollX_;
// int yPos = yBase + (spacing_ * i) - scrollY_;
int xPos = -scrollX_;
// The (i + 1) here is necessary because text is drawn upward
// from the base position rather than downward
int yPos = (spacing_ * (i + 1)) - scrollY_;
drawItem(getItem(i),
*drawable,
xPos,
yPos);
}
drawable->update();
needsRedraw_ = false;
}
// Blit drawn items to buffer
buffer.draw(*itemSurface_,
parentWindow_->contentX() + paddingLeft_,
parentWindow_->contentY() + paddingTop_);
// delete drawable;
// Draw cursor
buffer.draw(cursorEnabledAnimation_->currentFrame().graphic(),
parentWindow_->contentX(),
parentWindow_->contentY()
+ paddingTop_ // skip padding
+ (selectedItemNum_ * spacing_) // skip height of items above
+ (spacing_/2) // center vertically on item
- scrollY_ // account for scolling
- (((spacing_/11) <= 0)
? (spacing_/3)
: (spacing_/8))); // this aligns better with the
// fonts we're using
}
