internal static void CheckRectangle(Brush brush, Pen pen, Rect rectangle,
int width, int height,
[CallerMemberName] string methodName = "unknown")
{
Application.EnableMSAA = false;
MeshBuffer meshBuffer = new MeshBuffer();
MeshList meshList = new MeshList();
BuiltinGeometryRenderer renderer = new BuiltinGeometryRenderer();
byte[] bytes;
using (var context = new RenderContextForTest(width, height))
{
renderer.OnBeforeRead();
renderer.DrawRectangle(brush, pen, rectangle);//This must be called after the RenderContextForTest is created, for uploading textures to GPU via OpenGL.
renderer.OnAfterRead(meshList);
//rebuild mesh buffer
meshBuffer.Clear();
meshBuffer.Init();
meshBuffer.Append(meshList);
//draw mesh buffer to screen
context.Clear();
context.DrawMeshes(meshBuffer);
bytes = context.GetRenderedRawBytes();
}
Util.CheckExpectedImage(bytes, width, height, $"{RootDir}{nameof(DrawRectangle)}\\{methodName}.png");
}
internal static void CheckExpectedImage(TextPrimitive primitive, int width, int height, Rect contentRect, string expectedImageFilePath)
{
byte[] imageRawBytes;
using (var context = new RenderContextForTest(width, height))
{
BuiltinPrimitiveRenderer primitiveRenderer = new BuiltinPrimitiveRenderer();
var textMesh = new TextMesh();
primitiveRenderer.DrawTextPrimitive(textMesh, primitive, contentRect, new StyleRuleSet(), Vector.Zero);
context.Clear();
context.DrawTextMesh(textMesh);
imageRawBytes = context.GetRenderedRawBytes();
}
Util.CheckExpectedImage(imageRawBytes, width, height, expectedImageFilePath);
}
internal static void CheckExpectedImage(ImagePrimitive primitive, int width, int height, Rect rect, StyleRuleSet style, string expectedImageFilePath)
{
byte[] imageRawBytes;
using (var context = new RenderContextForTest(width, height))
{
BuiltinPrimitiveRenderer primitiveRenderer = new BuiltinPrimitiveRenderer();
var mesh = new Mesh();
primitiveRenderer.DrawSlicedImagePrimitive(mesh, primitive, rect, style, Vector.Zero);
context.Clear();
context.DrawImageMesh(mesh);
imageRawBytes = context.GetRenderedRawBytes();
}
Util.CheckExpectedImage(imageRawBytes, width, height, expectedImageFilePath);
}
public void DrawOneImage()
{
byte[] imageRawBytes;
int width, height;
using (var context = new RenderContextForTest(300, 400))
{
var styleRuleSet = new StyleRuleSet();
var styleRuleSetBuilder = new StyleRuleSetBuilder(styleRuleSet);
styleRuleSetBuilder
.BorderImageSource(@"assets\images\button.png")
.BorderImageSlice((83, 54, 54, 54));
var primitiveRenderer = new BuiltinPrimitiveRenderer();
//build image and get the image primitive
var rule = styleRuleSet.GetRule <string>(GUIStyleName.BorderImageSource);
if (rule.primitive == null)
{
rule.primitive = new ImagePrimitive(rule.Value);
}
Assert.True(rule.primitive is ImagePrimitive);
var primitive = (ImagePrimitive)rule.primitive;
var mesh = new Mesh();
mesh.CommandBuffer.Add(DrawCommand.Default);
primitiveRenderer.SetImageMesh(mesh);
primitiveRenderer.DrawSlicedImage(primitive, new Rect(2, 2, primitive.Image.Width + 50, primitive.Image.Height + 100), styleRuleSet);
context.Clear();
context.DrawImageMesh(mesh);
imageRawBytes = context.Renderer.GetRawBackBuffer(out width, out height);
}
var image = Util.CreateImage(imageRawBytes, width, height, flip: true);
string expectedImageFilePath =
@"GraphicsImplementation\Builtin\images\BuiltinPrimitiveRendererFacts.DrawSlicedImage.DrawOneImage.png";
#if GenerateExpectedImages
Util.SaveImage(image, Util.UnitTestRootDir + expectedImageFilePath);//generate expected image
#else
var expectedImage = Util.LoadImage(expectedImageFilePath);
Assert.True(Util.CompareImage(expectedImage, image));
#endif
}
public void DrawBoxModelWithImageContent()
{
byte[] imageRawBytes;
int width, height;
using (var context = new RenderContextForTest(500, 500))
{
var primitive = new ImagePrimitive(@"assets\images\logo.png");
var ruleSet = new StyleRuleSet();
var styleSetBuilder = new StyleRuleSetBuilder(ruleSet);
styleSetBuilder
.BackgroundColor(Color.White)
.Border((top: 1, right: 3, bottom: 1, left: 3))
.BorderColor(Color.LightBlue)
.Padding((10, 5, 10, 5));
BuiltinPrimitiveRenderer primitiveRenderer = new BuiltinPrimitiveRenderer();
var mesh = new Mesh();
mesh.CommandBuffer.Add(DrawCommand.Default);
primitiveRenderer.SetShapeMesh(mesh);
var imageMesh = new Mesh();
imageMesh.CommandBuffer.Add(DrawCommand.Default);
primitiveRenderer.SetImageMesh(imageMesh);
primitiveRenderer.DrawBoxModel(primitive, new Rect(10, 10, 300, 400), ruleSet);
context.Clear();
context.DrawShapeMesh(mesh);
context.DrawImageMesh(imageMesh);
imageRawBytes = context.Renderer.GetRawBackBuffer(out width, out height);
}
var image = Util.CreateImage(imageRawBytes, width, height, flip: true);
string expectedImageFilePath =
@"GraphicsImplementation\Builtin\images\BuiltinPrimitiveRendererFacts.DrawBoxModel.DrawBoxModelWithImageContent.png";
#if GenerateExpectedImages
Util.SaveImage(image, Util.UnitTestRootDir + expectedImageFilePath);//generate expected image
#else
var expectedImage = Util.LoadImage(expectedImageFilePath);
Assert.True(Util.CompareImage(expectedImage, image));
#endif
}
public void DrawBoxModelWithTextContent()
{
byte[] imageRawBytes;
int width, height;
using (var context = new RenderContextForTest(400, 100))
{
TextPrimitive textPrimitive = new TextPrimitive("Hello你好こんにちは");
var styleRuleSet = new StyleRuleSet();
var styleRuleSetBuilder = new StyleRuleSetBuilder(styleRuleSet);
styleRuleSetBuilder
.BackgroundColor(Color.White)
.Border((1, 3, 1, 3))
.BorderColor(Color.Black)
.Padding((10, 5, 10, 5))
.FontSize(24)
.FontColor(Color.Black);
BuiltinPrimitiveRenderer primitiveRenderer = new BuiltinPrimitiveRenderer();
var mesh = new Mesh();
mesh.CommandBuffer.Add(DrawCommand.Default);
primitiveRenderer.SetShapeMesh(mesh);
var textMesh = new TextMesh();
primitiveRenderer.SetTextMesh(textMesh);
primitiveRenderer.DrawBoxModel(textPrimitive, new Rect(10, 10, 350, 60), styleRuleSet);
context.Clear();
context.DrawShapeMesh(mesh);
context.DrawTextMesh(textMesh);
imageRawBytes = context.Renderer.GetRawBackBuffer(out width, out height);
}
var image = Util.CreateImage(imageRawBytes, width, height, flip: true);
string expectedImageFilePath =
@"GraphicsImplementation\Builtin\images\BuiltinPrimitiveRendererFacts.DrawBoxModel.DrawBoxModelWithTextContent.png";
#if GenerateExpectedImages
Util.SaveImage(image, Util.UnitTestRootDir + expectedImageFilePath);//generate expected image
#else
var expectedImage = Util.LoadImage(expectedImageFilePath);
Assert.True(Util.CompareImage(expectedImage, image));
#endif
}
public void DrawBoxModelWithTextContent()
{
TextPrimitive textPrimitive = new TextPrimitive("Hello你好こんにちは");
var styleRuleSet = new StyleRuleSet();
var styleRuleSetBuilder = new StyleRuleSetBuilder(styleRuleSet);
styleRuleSetBuilder
.BackgroundColor(Color.White)
.Border((1, 3, 1, 3))
.BorderColor(Color.Black)
.Padding((10, 5, 10, 5))
.FontSize(24)
.FontColor(Color.Black);
var rect = new Rect(10, 10, 350, 60);
const string expectedImageFilePath =
@"GraphicsImplementation\Builtin\images\BuiltinPrimitiveRendererFacts.DrawBoxModel.DrawBoxModelWithTextContent.png";
const int width = 400, height = 100;
byte[] imageRawBytes;
using (var context = new RenderContextForTest(width, height))
{
BuiltinPrimitiveRenderer primitiveRenderer = new BuiltinPrimitiveRenderer();
var mesh = new Mesh();
mesh.CommandBuffer.Add(DrawCommand.Default);
primitiveRenderer.SetShapeMesh(mesh);
var textMesh = new TextMesh();
primitiveRenderer.SetTextMesh(textMesh);
var imageMesh = new Mesh();
primitiveRenderer.SetImageMesh(imageMesh);
primitiveRenderer.DrawBoxModel(textPrimitive, rect, styleRuleSet);
context.Clear();
context.DrawShapeMesh(mesh);
context.DrawTextMesh(textMesh);
imageRawBytes = context.GetRenderedRawBytes();
}
Util.CheckExpectedImage(imageRawBytes, width, height, expectedImageFilePath);
}
public void DrawBoxModelWithImageContent()
{
var primitive = new ImagePrimitive(@"assets\images\logo.png");
var ruleSet = new StyleRuleSet();
var styleSetBuilder = new StyleRuleSetBuilder(ruleSet);
styleSetBuilder
.BackgroundColor(Color.White)
.Border((top: 1, right: 3, bottom: 1, left: 3))
.BorderColor(Color.LightBlue)
.Padding((10, 5, 10, 5));
var rect = new Rect(10, 10, 300, 400);
const string expectedImageFilePath =
@"GraphicsImplementation\Builtin\images\BuiltinPrimitiveRendererFacts.DrawBoxModel.DrawBoxModelWithImageContent.png";
const int width = 500, height = 500;
byte[] imageRawBytes;
using (var context = new RenderContextForTest(width, height))
{
BuiltinPrimitiveRenderer primitiveRenderer = new BuiltinPrimitiveRenderer();
var mesh = new Mesh();
mesh.CommandBuffer.Add(DrawCommand.Default);
primitiveRenderer.SetShapeMesh(mesh);
var imageMesh = new Mesh();
primitiveRenderer.SetImageMesh(imageMesh);
primitiveRenderer.DrawBoxModel(primitive, rect, ruleSet);
context.Clear();
context.DrawShapeMesh(mesh);
context.DrawImageMesh(imageMesh);
imageRawBytes = context.GetRenderedRawBytes();
}
Util.CheckExpectedImage(imageRawBytes, width, height, expectedImageFilePath);
}
public void DrawOriginalImage()
{
byte[] imageRawBytes;
int width, height;
using (var context = new RenderContextForTest(300, 400))
{
var primitive = new ImagePrimitive(@"assets\images\logo.png");
primitive.Offset = new Vector(10, 10);
var styleRuleSet = new StyleRuleSet();
var styleRuleSetBuilder = new StyleRuleSetBuilder(styleRuleSet);
styleRuleSetBuilder.BackgroundColor(Color.White);
var primitiveRenderer = new BuiltinPrimitiveRenderer();
var mesh = new Mesh();
mesh.CommandBuffer.Add(DrawCommand.Default);
primitiveRenderer.SetImageMesh(mesh);
primitiveRenderer.DrawImage(primitive, new Rect(10, 10, primitive.Image.Width, primitive.Image.Height), styleRuleSet);
context.Clear();
context.DrawImageMesh(mesh);
imageRawBytes = context.Renderer.GetRawBackBuffer(out width, out height);
}
var image = Util.CreateImage(imageRawBytes, width, height, flip: true);
string expectedImageFilePath =
@"GraphicsImplementation\Builtin\images\BuiltinPrimitiveRendererFacts.DrawImage.DrawOriginalImage.png";
#if DEBUG
var expectedImage = Util.LoadImage(expectedImageFilePath);
Assert.True(Util.CompareImage(expectedImage, image));
#else
Util.SaveImage(image, Util.UnitTestRootDir + expectedImageFilePath);//generate expected image
#endif
}