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reveal number panel neighbors on "both buttons clicked" #10

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reveal number panel neighbors on "both buttons clicked" #10

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13 changes: 13 additions & 0 deletions BlazorGames/Models/Minesweeper/GameBoard.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -73,6 +73,19 @@ public List<Panel> GetNeighbors(int x, int y)
return nearbyPanels.Except(currentPanel).ToList();
}

public void RevealNumberPanelNeighbors(int x, int y)
{
var neighbors = GetNeighbors(x, y);

foreach (var panel in neighbors)
{
if (!panel.IsFlagged && !panel.IsRevealed)
{
RevealPanel(panel.X, panel.Y);
}
}
}

public void RevealPanel(int x, int y)
{
//Step 1: Find and reveal the clicked panel
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14 changes: 13 additions & 1 deletion BlazorGames/Pages/Minesweeper.razor
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Original file line number Diff line number Diff line change
Expand Up @@ -30,6 +30,18 @@

await _jsRuntime.InvokeVoidAsync("Prism.highlightAll");
}

bool leftButtonPressed = false;
bool rightButtonPressed = false;

private bool BothButtonsPressed => leftButtonPressed && rightButtonPressed;

private void NumberPanelMouseUpHandler(int x, int y)
{
if (BothButtonsPressed) board.RevealNumberPanelNeighbors(x, y);
leftButtonPressed = false;
rightButtonPressed = false;
}
}

<PageTitle Title="Minesweeper" />
Expand Down Expand Up @@ -114,7 +126,7 @@
}
else //Number
{
<div class="minesweeper-gamepiece [email protected]">@currentPanel.AdjacentMines</div>
<div class="minesweeper-gamepiece [email protected]" @onmousedown="@(e => { if (e.Button == 0) leftButtonPressed = true; if (e.Button == 2) rightButtonPressed = true; })" @onmouseup="@(() => NumberPanelMouseUpHandler(x, y))">@currentPanel.AdjacentMines</div>
}
}
else if (currentPanel.IsFlagged)
Expand Down