private void drawBalance(Graphics g)
// POST: Draws the balance of the current player
{
Font font; // Font used to draw balance
String message; // Message for balance
Color oldColor; // Sets for color
int x1; // Upper-left x coordinate
int y1; // Upper-left y coordinate
int x2; // Bottom-right x coordinate
int y2; // Bottom-right y coordinate
int width; // Width of the dialogue box
int height; // Height of the dialogue box
int offset; // Offset so the dialogue box is positioned
int balance; // Offset so the dialogue box is positioned
User player; // User value for the player
player = usersArray[0];
balance = player.getBalance();
oldColor = g.getColor();
x1 = ScaledPoint.scalerToX(0.72);
y1 = ScaledPoint.scalerToY(0.81);
x2 = ScaledPoint.scalerToX(0.88);
y2 = ScaledPoint.scalerToY(0.86);
width = x2 - x1;
height = y2 - y1;
message = "Balance:";
font = Drawing.getFont(message, width, height, FONTNAME, FONTSTYLE);
offset = (width - getFontMetrics(font).stringWidth(message)) / 2;
g.setColor(Color.WHITE);
g.drawString(message, x1 + offset, y2);
x1 = ScaledPoint.scalerToX(0.72);
y1 = ScaledPoint.scalerToY(0.865);
x2 = ScaledPoint.scalerToX(0.88);
y2 = ScaledPoint.scalerToY(0.915);
width = x2 - x1;
height = y2 - y1;
message = "$" + Integer.toString(balance);
font = Drawing.getFont(message, width, height, FONTNAME, FONTSTYLE);
offset = (width - getFontMetrics(font).stringWidth(message)) / 2;
g.drawString(message, x1 + offset, y2);
g.setColor(oldColor);
}
private void drawStoreMessage(Graphics g)
// PRE: g must be initialized.
// POST: Draws the store's dialogue box beneath the store image.
{
int x1; // Upper-left x coordinate.
int y1; // Upper-left y coordinate.
int x2; // Bottom-right x coordinate.
int y2; // Bottom-right y coordinate.
int width; // Width of dialogue box.
int height; // Height of dialogue box.
int numLines; // Number of lines in dialogue box.
String message; // Message to be printed.
x1 = ScaledPoint.scalerToX(storeMessagePos[0].getXScaler() + 0.01);
y1 = ScaledPoint.scalerToY(storeMessagePos[0].getYScaler() + 0.01);
x2 = ScaledPoint.scalerToX(storeMessagePos[1].getXScaler() - 0.01);
y2 = ScaledPoint.scalerToY(storeMessagePos[1].getYScaler() - 0.01);
width = x2 - x1;
height = y2 - y1;
Drawing.drawRoundedRect(g, storeMessagePos, Color.WHITE);
switch (store) // change message based on value of store.
{
case 0:
message = "If yer lookin' for a weapon, you've come to the right place.";
break;
case 1:
message = "Welcome! You'll not find tougher steel elsewhere.";
break;
case 2:
message = "Come! I guarantee you'll find something that catches your eye!";
break;
case 3:
message = "Some say that many of my goods are trash... They're right.";
break;
default:
message = "I don't know how you got here...";
}
numLines = 1;
while (!(Drawing.drawWrappedString(g, message, numLines++, x1, y1, width, height)))
; // while we need more lines for the message
}
private void showHelp(Graphics g)
// PRE: g must be initialized.
// POST: Displays the help image to the screen.
{
JOptionPane.showMessageDialog(this, "Once you are satisfied, click anywhere to continue!");
Drawing.drawImage(g, 0, 0, getWidth(), getHeight(), ".\\images\\help.jpg");
}
private void drawStoreName(Graphics g)
// PRE: g must be initialized.
// POST: Draws the store name along with a rounded border at the top of the window.
{
int rectWidth; // The width of the drawing area.
int rectHeight; // The height of the drawing area.
String storeName; // The name of the store.
Font font; // The font to be used.
rectWidth = nameLocation[1].getScaledX() - nameLocation[0].getScaledX();
rectHeight = nameLocation[1].getScaledY() - nameLocation[0].getScaledY();
switch (store) // set message based on store value.
{
case 0:
storeName = "Raneac's Crucible";
break;
case 1:
storeName = "The Iron Maiden";
break;
case 2:
storeName = "The Grand Bazaar";
break;
default:
storeName = "Miko's Wares";
}
font = Drawing.getFont(storeName, rectWidth, rectHeight, FONTNAME, FONTSTYLE);
g.setFont(font);
g.setColor(Color.WHITE);
g.drawString(
storeName, nameLocation[0].getScaledX(), (int) (nameLocation[1].getScaledY() * .98));
Drawing.drawRoundedRect(g, nameLocation, Color.WHITE);
}
private void drawStoreImage(Graphics g)
// PRE: g must be initialized.
// POST: Draws the image associated with the store at the storeImage location.
// All images should be located in the \images\ directory.
{
String filePath; // the image file path
int x; // x coordinate of upper-right corner of image.
int y; // y coordinate of upper-right corner of image.
int width; // width of image
int height; // height of image
x = storeImage[0].getScaledX();
y = storeImage[0].getScaledY();
width = storeImage[1].getScaledX() - storeImage[0].getScaledX();
height = storeImage[1].getScaledY() - storeImage[0].getScaledY();
switch (store) // initialize file path to image based on store
{
case 0:
filePath = ".\\images\\weaponSmith.jpg";
break;
case 1:
filePath = ".\\images\\armorSmith.jpg";
break;
case 2:
filePath = ".\\images\\accessoryMerchant.jpg";
break;
case 3:
filePath = ".\\images\\generalMerchant.png";
break;
default:
filePath = ".\\images\\generalMerchant.png";
}
Drawing.drawImage(g, x, y, width, height, filePath);
}
private void drawStoreBG(Graphics g)
// PRE: g must be initialized.
// POST: Draws the background associated with store.
{
switch (store) // draw background based on value of store.
{
case 0:
Drawing.drawGradient(
g, new Color(180, 80, 80), new Color(20, 0, 0), 0, 0, getWidth(), getHeight() / 2);
Drawing.drawGradient(
g,
new Color(20, 0, 0),
new Color(180, 80, 80),
0,
getHeight() / 2,
getWidth(),
getHeight() / 2 + 1);
break;
case 1:
Drawing.drawGradient(
g, new Color(80, 180, 80), new Color(0, 20, 0), 0, 0, getWidth(), getHeight());
break;
case 2:
Drawing.drawGradient(
g, new Color(230, 170, 50), new Color(60, 20, 0), 0, 0, getWidth(), getHeight());
break;
case 3:
Drawing.drawGradient(
g, new Color(120, 120, 120), new Color(20, 20, 20), 0, 0, getWidth(), getHeight());
break;
default:
Drawing.drawGradient(
g, new Color(80, 80, 180), new Color(0, 0, 20), 0, 0, getWidth(), getHeight());
}
}
private void drawItem(Graphics g, int item, Item currentItem) {
Font font; // The font to be used.
int x1; // The first x coordinate of drawing area.
int y1; // The first y coordinate of drawing area.
int x2; // The second x coordinate of drawing area.
int y2; // The second y coordinate of drawing area.
int width; // Width of drawing area.
int height; // Height of drawing area.
int iconX; // x coordinate of the icon.
int iconY; // y coordinate of the icon.
int iconLength; // Length of the icon.
int itemNameX; // The x coordinate of the item name.
int itemNameLength; // The length of the item name.
int itemPriceX; // The x coordinate of the item price.
int itemPriceWidth; // The width of the item price.
x1 = itemPositions[item][0].getScaledX();
x2 = itemPositions[item][1].getScaledX();
y1 = itemPositions[item][0].getScaledY();
y2 = itemPositions[item][1].getScaledY();
width = x2 - x1;
height = y2 - y1;
iconX = x1 + (int) (width * .01);
iconY = y1 + (int) (height * .1);
iconLength = (int) (height * .8);
Drawing.drawImage(g, iconX, iconY, iconLength, iconLength, currentItem.getItemPath());
itemNameX = iconX + (int) (iconLength * 1.5);
itemNameLength = (int) (width * 0.6);
font =
Drawing.getFont(
currentItem.getItemName(),
itemNameLength,
(int) (iconLength * 0.8),
FONTNAME,
FONTSTYLE);
g.setFont(font);
g.setColor(Color.WHITE);
g.drawString(currentItem.getItemName(), itemNameX, iconY + (int) (iconLength * 0.9));
itemPriceX = x1 + (int) (width * 0.8);
itemPriceWidth = (int) (width * 0.15);
font =
Drawing.getFont(
Integer.toString(currentItem.getPrice()),
itemPriceWidth,
iconLength,
FONTNAME,
FONTSTYLE);
g.setFont(font);
g.setColor(Color.WHITE);
g.drawString(
Integer.toString(currentItem.getPrice()), itemPriceX, iconY + (int) (iconLength * .9));
return;
}
private void drawInventory(Graphics g)
// PRE: g must be initialized.
// POST: Draws the inventory of the store if mode == 0, else draws the players inventory.
// If an item is selected, its border is highlighted white.
{
Graphics2D g2; // Graphics 2D object to allow for different brush stroke widths.
Color start; // The start color for the inventory window gradient.
Color end; // The end color for the inventory window gradient.
int x1; // Upper-left x coordinate.
int y1; // Upper-left y coordinate.
int x2; // Bottom-right x coordinate.
int y2; // Bottom-right y coordinate.
int width; // Width of the inventory box.
int height; // Height of the inventory box.
int itemHeight; // The height of an item box.
int itemY; // The y coordinate of the item.
Item currentItem; // Item to store the current item
g2 = (Graphics2D) g;
start = new Color(120, 120, 220);
end = new Color(50, 50, 150);
x1 = inventoryPos[0].getScaledX();
y1 = inventoryPos[0].getScaledY();
x2 = inventoryPos[1].getScaledX();
y2 = inventoryPos[1].getScaledY();
width = x2 - x1;
height = y2 - y1;
while (height % ITEMSPERPAGE != 0) // ensure that the item boxes do not fall short of the window
{
height = ++y2 - y1;
}
itemHeight = height / ITEMSPERPAGE;
Drawing.drawGradient(g2, start, end, x1, y1, width, height / 2);
Drawing.drawGradient(g2, end, start, x1, y1 + height / 2, width, height / 2);
g2.setColor(Color.BLACK);
g2.setStroke(new BasicStroke(3));
g2.drawRect(--x1, --y1, ++width, height);
g2.setColor(Color.WHITE);
switch (store) // Chooses the current store
{
case 0:
connectItems(getUserItems("Weapon", orderToSort));
break;
case 1:
connectItems(getUserItems("ArmorSmith", orderToSort));
break;
case 2:
connectItems(getUserItems("Accessory", orderToSort));
break;
case 3:
connectItems(getUserItems("General", orderToSort));
break;
}
if (mode) // Sets mode to true for user inventory and displays
{
connectItems(getUserItems("Player", orderToSort));
}
int count = 0;
// count = currentPage * ITEMSPERPAGE ;
try // Try loading 10 items per page
{
currentItem = null;
count = currentPage * ITEMSPERPAGE;
for (int i = 0; i < ITEMSPERPAGE; i++) // draw each item into the window
{
if (i > itemsArray.length - 1) // Check if i excceds the array size
{
return;
}
itemY = y1 + (itemHeight) * i;
currentItem = itemsArray[count];
if (itemSelected == i) // if the item was selected, highlight it
{
g2.drawRect(x1, itemY, width, itemHeight);
}
drawItem(g2, i, currentItem);
count++;
}
} catch (Exception e) // Catch generic exception and print it out
{
System.err.println(e.toString());
System.err.println("Oh no, not like this...");
}
}