public void BlockGridConstructorTest()
{
BlockGrid grid = new BlockGrid(5, 6);
Assert.AreEqual(5, grid.GetGridColumnCount());
Assert.AreEqual(6, grid.GetGridRowCount());
Assert.AreEqual(grid.GetGridColumnCount(), grid.grid.Length);
for (int i = 0; i < grid.GetGridColumnCount(); i++)
{
Assert.AreEqual(grid.GetGridRowCount(), grid.grid[i].Length);
}
}
//---------------------------------------------------------------------
// GamePlay testing Grid environment set-up methods
//---------------------------------------------------------------------
public void InitTestingBlockGrid_NonConsecutiveLinesScenario(BlockGrid grid)
{
if (grid.GetGridRowCount() == 30 && grid.GetGridColumnCount() == 10)
{
GameShape shape1 = new SquareShape(new Block(0, 1));
grid.PlaceShape(shape1);
GameShape shape2 = new SquareShape(new Block(2, 1));
grid.PlaceShape(shape2);
GameShape shape3 = new SquareShape(new Block(4, 1));
grid.PlaceShape(shape3);
GameShape shape4 = new SquareShape(new Block(6, 1));
grid.PlaceShape(shape4);
//NOTE:: Line only removed on is.Placed update (when a block is placed -- checks if lines need to be removed)
GameShape shape5 = new LineShape(new Block(8, 2), ShapeRenderer.Orientation.ORIENT_1);
grid.PlaceShape(shape5);
// Non consecutive line
GameShape shape6 = new SquareShape(new Block(6, 3));
grid.PlaceShape(shape6);
GameShape shape7 = new L2Shape(new Block(2, 3));
grid.PlaceShape(shape7);
GameShape shape8 = new L2Shape(new Block(5, 3));
grid.PlaceShape(shape8);
}
}
// Author: Samuel Stahl
//Checks first for illegal move and returns true if found
// else returns false if move is legal
//After illegal move check, checks for imenent collision with bottom or block in grid and sets AboutToPlace if true
public static bool CheckForCollisions(BlockGrid grid, List <Block> blocks, GameShape shape)
{
List <Vector2> occupiedCoordinates = grid.GetOccupiedCoordinates();
//Checks for illegal collisions with boundary or occupied areas and returns true if collision found
foreach (Block b in blocks)
{
Vector2 blockCoord = b.GetPosition();
//left boundary check
if (blockCoord.X < 0)
{
return(true);
}
//right boundary check
else if (blockCoord.X >= grid.GetGridColumnCount())
{
return(true);
}
//bottom boundary check
else if (blockCoord.Y < 0)
{
return(true);
}
//check for illegal overlap
else if (occupiedCoordinates.Contains(blockCoord))
{
return(true);
}
}
return(false);
}
public void InitTestingBlockGrid_DoubleLineScenario(BlockGrid grid)
{
if (grid.GetGridRowCount() == 30 && grid.GetGridColumnCount() == 10)
{
GameShape shape1 = new SquareShape(new Block(0, 1));
grid.PlaceShape(shape1);
GameShape shape2 = new SquareShape(new Block(2, 1));
grid.PlaceShape(shape2);
GameShape shape3 = new SquareShape(new Block(4, 1));
grid.PlaceShape(shape3);
GameShape shape4 = new SquareShape(new Block(6, 1));
grid.PlaceShape(shape4);
//NOTE:: Line only removed on is.Placed update (when a block is placed -- checks if lines need to be removed)
//GameShape shape5 = new SquareShape(new Block(8, 1));
//grid.PlaceShape(shape5);
}
}
