public void SetUp()
{
texture = new Mock<ITexture>();
texture.SetupGet(t => t.Width).Returns(200);
texture.SetupGet(t => t.Height).Returns(50);
var textureRegion = new TextureRegion(2, 2, 15, 20);
spriteSheet = new Mock<ISpriteSheet>();
spriteSheet.SetupGet(s => s.Texture)
.Returns(texture.Object);
spriteSheet.Setup(s => s.GetRegion(It.IsAny<int>()))
.Returns(textureRegion);
spriteSheet.SetupGet(s => s.TextureRegions)
.Returns(new TextureRegion[] { textureRegion });
shaderProgram = new Mock<IShaderProgram>();
var mvpUniform = new ShaderUniform("mvp", 4, 16, ActiveUniformType.FloatMat4);
var uniforms = new Dictionary<string, ShaderUniform>()
{
{"mvp", mvpUniform}
};
shaderProgram.SetupGet(s => s.Uniforms).Returns(uniforms);
vao = new Mock<IVertexArrayObject>();
vbo = new Mock<IVertexBuffer<VertexPositionColourTexture>>();
vbo.SetupGet(v => v.VertexDeclaration).Returns(declaration);
adapter = new Mock<IDrawAdapter>();
spriteBatch = new SpriteBatch(
spriteSheet.Object,
shaderProgram.Object,
vao.Object,
vbo.Object,
adapter.Object
);
}
public void Add(TextureRegion textureRegion)
{
if (textureRegion == null)
{
throw new ArgumentNullException(nameof(textureRegion));
}
regions.Add(textureRegion);
}
public void TextureRegions_Contain_ExpectedRegions(TextureRegion expected)
{
spriteSheet.TextureRegions.Length.ShouldBe(6);
spriteSheet.TextureRegions.ShouldContain(r =>
r.X == expected.X &&
r.Y == expected.Y &&
r.Width == expected.Width &&
r.Height == expected.Height
);
}
public void Constructor_CorrectlyInitialises_Instance()
{
var region = new TextureRegion(0, 0, 50, 50);
var frame = new Frame(region, 0.1);
frame.ShouldSatisfyAllConditions(
() => frame.TextureRegion.ShouldBe(region),
() => frame.Duration.ShouldBe(0.1)
);
}
public void Constructor_CorrectlyInitialises_Instance()
{
var region = new TextureRegion(10, 2, 16, 24);
region.ShouldSatisfyAllConditions(
() => region.X.ShouldBe(10),
() => region.Y.ShouldBe(2),
() => region.Width.ShouldBe(16),
() => region.Height.ShouldBe(24)
);
}
public void Parse_ReturnsExpected_TextureRegions(TextureRegion expected)
{
var atlas = parser.Parse(dataFilePath);
atlas.TextureRegions.ShouldContain(r =>
r.X == expected.X &&
r.Y == expected.Y &&
r.Width == expected.Width &&
r.Height == expected.Height
);
}
public void SetUp()
{
region = new TextureRegion(0, 0, 20, 25);
frames = new Frame[]
{
new Frame(region, 0.1),
new Frame(region, 0.2)
};
animation = new Animation(frames);
loopingAnimation = new Animation(true, frames);
}
public Sprite(TextureRegion textureRegion, int x, int y, Colour4 colour)
{
if (textureRegion == null)
{
throw new ArgumentNullException(nameof(textureRegion));
}
this.textureRegion = textureRegion;
this.x = x;
this.y = y;
this.width = textureRegion.Width;
this.height = textureRegion.Height;
this.colour = colour;
}
public Sprite(TextureRegion textureRegion, int x, int y)
: this(textureRegion, x, y, Colour4.White)
{
}
private void AssertExpectedRegion(TextureRegion region)
{
region.ShouldSatisfyAllConditions(
() => region.X.ShouldBe(2),
() => region.Y.ShouldBe(2),
() => region.Width.ShouldBe(16),
() => region.Height.ShouldBe(24)
);
}