public void Recenter(bool forced = false)
{
if (PlayerCharacter.Instance.Floor != this)
{
return;
}
// Center the viewpoint such that the player in the middle
// of the rendering area.
Rect area = Game.Instance.LevelRenderArea;
// Viewport's center spot
int cX = area.Width / 2 + area.Left;
int cY = area.Height / 2 + area.Top;
// How far from this is the player's current rendered position?
int dX = cX - PlayerCharacter.Instance.X - ViewOffsetX;
int dY = cY - PlayerCharacter.Instance.Y - ViewOffsetY;
if (forced == false)
{
if (Math.Abs(dX) < centerThresholdX && Math.Abs(dY) < centerThresholdY)
{
return;
}
}
// Update offset so player is in the center!
ViewOffsetX += dX;
ViewOffsetY += dY;
RedrawRequests.FullRedraw();
}
static void Update_Keyboard_SimpleScreen(ConsoleKeyInfo cki)
{
if (cki.Key == ConsoleKey.Escape)
{
Game.Instance.InputMode = InputMode.Normal;
FrameBuffer.Instance.Clear();
RedrawRequests.FullRedraw();
}
}
public void RedrawRequestedArea()
{
foreach (Rect r in RedrawRequests.Rects)
{
for (int x = r.Left; x < r.Left + r.Width; x++)
{
for (int y = r.Top; y < r.Top + r.Height; y++)
{
int tX = x - ViewOffsetX;
int tY = y - ViewOffsetY;
if (tX > 0 && tX < Width && tY > 0 && tY < Height)
{
tiles[tX, tY].Draw(ViewOffsetX, ViewOffsetY);
}
}
}
}
RedrawRequests.Clear();
}
static void Update_Keyboard_Fabricator(ConsoleKeyInfo cki)
{
FrameBuffer.Instance.Clear();
if (cki.Key == ConsoleKey.Escape)
{
Game.Instance.InputMode = InputMode.Normal;
RedrawRequests.FullRedraw();
}
else
{
// Try to map to an inventory item
int i = (int)cki.KeyChar - 'a';
if (i < 0 || i >= Game.Instance.FabricatorUpgrades.Length)
{
// Out of bounds for upgrades.
return;
}
FabricatorUpgrade fu = Game.Instance.FabricatorUpgrades[i];
PlayerCharacter pc = PlayerCharacter.Instance;
if (fu.NextUpgradeCost > pc.Money)
{
Game.Instance.Message("Insufficient metal scraps for upgrade.");
return;
}
Game.Instance.Message("PURCHASED: " + fu.Name);
Console.Beep();
pc.Money -= fu.NextUpgradeCost;
fu.OnPurchase(pc);
fu.NextUpgradeCost = (int)(fu.NextUpgradeCost * 2);
}
}
static void Update_Keyboard_Inventory(ConsoleKeyInfo cki)
{
FrameBuffer.Instance.Clear();
if (cki.Key == ConsoleKey.Escape)
{
Game.Instance.InputMode = InputMode.Normal;
RedrawRequests.FullRedraw();
inventoryExamineMode = false;
inventoryEquippedMode = false;
inventoryDeleteMode = false;
}
else if (cki.KeyChar == '/' || cki.KeyChar == '?')
{
inventoryExamineMode = !inventoryExamineMode;
}
else if (cki.Key == ConsoleKey.Tab)
{
inventoryEquippedMode = !inventoryEquippedMode;
}
else if (cki.Key == ConsoleKey.Delete)
{
inventoryDeleteMode = !inventoryDeleteMode;
}
else
{
// Try to map to an inventory item
int i = (int)cki.KeyChar - 'a';
if (i < 0 || (inventoryEquippedMode && i >= PlayerCharacter.Instance.EquippedItems.Length) ||
(!inventoryEquippedMode && i >= PlayerCharacter.Instance.Items.Length))
{
i = (int)cki.KeyChar - 'A';
if (i < 0 || (inventoryEquippedMode && i >= PlayerCharacter.Instance.EquippedItems.Length) ||
(!inventoryEquippedMode && i >= PlayerCharacter.Instance.Items.Length))
{
return;
}
}
if (inventoryExamineMode)
{
if (inventoryEquippedMode)
{
if (PlayerCharacter.Instance.EquippedItems[i] != null)
{
Game.Instance.Message(PlayerCharacter.Instance.EquippedItems[i].FullDescription);
}
}
else
{
if (PlayerCharacter.Instance.Items[i] != null)
{
Game.Instance.Message(PlayerCharacter.Instance.Items[i].FullDescription);
}
}
}
else
{
if (inventoryEquippedMode)
{
PlayerCharacter.Instance.Unequip(i);
}
else
{
if (inventoryDeleteMode)
{
if (PlayerCharacter.Instance.Items[i] != null)
{
Game.Instance.Message(PlayerCharacter.Instance.Items[i].Name + " has been scrapped for $10");
PlayerCharacter.Instance.RemoveItem(i);
PlayerCharacter.Instance.Money += 10;
}
}
else
{
PlayerCharacter.Instance.UseItem(i);
}
}
}
}
}