Grid.IsValidPosition Method

Grid IsValidPosition Method

Delta Engine Documentation

Namespace: Blocks
Assembly: Blocks (in Blocks.exe) Version: 1.1.1.0 (1.1.1)

Syntax

public bool IsValidPosition(
	Block block
)

public bool IsValidPosition(
	Block block
)

Public Function IsValidPosition ( 
	block As Block
) As Boolean

Public Function IsValidPosition ( 
	block As Block
) As Boolean

public:
bool IsValidPosition(
	Block^ block
)

public:
bool IsValidPosition(
	Block^ block
)

member IsValidPosition : 
        block : Block -> bool

member IsValidPosition : 
        block : Block -> bool

Parameters

block: Type: Blocks Block

Return Value

Type: Boolean

Remarks

Tests: Blocks.Tests.GridTests

Examples

2 unit tests call Blocks.Grid.IsValidPosition(Blocks.Block)

Copy to Clipboard Print

[Test, Ignore]
public void IsValidPositionInEmptyGrid()
{
    Assert.IsFalse(grid.IsValidPosition(new Block(displayMode, content, new Vector2D(-1, 1))));
    Assert.IsFalse(grid.IsValidPosition(new Block(displayMode, content, new Vector2D(9, 1))));
    Assert.IsFalse(grid.IsValidPosition(new Block(displayMode, content, new Vector2D(0, 0))));
    //using (NUnit.Framework.Randomizer.Use(new FixedRandom(IBlock)))
        Assert.IsFalse(grid.IsValidPosition(new Block(displayMode, content, new Vector2D(0, 17))));

    Assert.IsTrue(grid.IsValidPosition(new Block(displayMode, content, new Vector2D(2, 2))));
}

[Test, Ignore]
public void IsValidPositionInEmptyGrid()
{
    Assert.IsFalse(grid.IsValidPosition(new Block(displayMode, content, new Vector2D(-1, 1))));
    Assert.IsFalse(grid.IsValidPosition(new Block(displayMode, content, new Vector2D(9, 1))));
    Assert.IsFalse(grid.IsValidPosition(new Block(displayMode, content, new Vector2D(0, 0))));
    //using (NUnit.Framework.Randomizer.Use(new FixedRandom(IBlock)))
        Assert.IsFalse(grid.IsValidPosition(new Block(displayMode, content, new Vector2D(0, 17))));

    Assert.IsTrue(grid.IsValidPosition(new Block(displayMode, content, new Vector2D(2, 2))));
}

Copy to Clipboard Print

[Test, Ignore]
public void IsValidPositionInOccupiedGrid()
{
    grid.AffixBlock(new Block(displayMode, content, new Vector2D(5, 1)));
    Assert.IsFalse(grid.IsValidPosition(new Block(displayMode, content, new Vector2D(3, 0))));
    Assert.IsTrue(grid.IsValidPosition(new Block(displayMode, content, new Vector2D(5, 2))));
}

[Test, Ignore]
public void IsValidPositionInOccupiedGrid()
{
    grid.AffixBlock(new Block(displayMode, content, new Vector2D(5, 1)));
    Assert.IsFalse(grid.IsValidPosition(new Block(displayMode, content, new Vector2D(3, 0))));
    Assert.IsTrue(grid.IsValidPosition(new Block(displayMode, content, new Vector2D(5, 2))));
}