public void ShowWindowWithChildWindow()
{
Application.InitSysDependencies();
Win32Window windowA = new Win32Window();
windowA.Init((100, 100), (300, 400), WindowTypes.Regular);
windowA.Show();
Win32Window windowB = new Win32Window(windowA);
windowB.Init((10, 10), (100, 100), WindowTypes.ClientAreaOnly);
windowB.Show();
Win32OpenGLRenderer renderer = new Win32OpenGLRenderer(windowA);
var meshA = new QuadMesh(new Rect(150, 150, 50, 50), Color.Blue);
var meshB = new QuadMesh(new Rect(10, 10, 50, 50), Color.DarkBlue);
while (!windowA.Closed)
{
windowA.MainLoop(() =>
{
renderer.SetRenderingWindow(windowA);
renderer.Clear(Color.Rgb(200, 100, 100));
Win32OpenGLRenderer.DrawMesh(OpenGLMaterial.shapeMaterial, meshA, (int)windowA.ClientSize.Width, (int)windowA.ClientSize.Height);
renderer.SwapBuffers();
renderer.SetRenderingWindow(windowB);
renderer.Clear(Color.Rgb(100, 200, 100));
Win32OpenGLRenderer.DrawMesh(OpenGLMaterial.shapeMaterial, meshB, (int)windowB.ClientSize.Width, (int)windowB.ClientSize.Height);
renderer.SwapBuffers();
});
}
}
public void StrokeAPath()
{
var primitive = new PathPrimitive();
primitive.PathMoveTo(new Point(10, 10));
primitive.PathLineTo(new Point(10, 100));
primitive.PathLineTo(new Point(100, 100));
primitive.PathLineTo(new Point(100, 10));
primitive.PathClose();
var primitiveRenderer = new BuiltinPrimitiveRenderer();
var brush = new Brush();
brush.LineColor = Color.Red;
var mesh = new Mesh();
mesh.CommandBuffer.Add(DrawCommand.Default);
primitiveRenderer.SetShapeMesh(mesh);
primitiveRenderer.Stroke(primitive, brush, new StrokeStyle());
var window = new Win32Window();
window.Init(new Point(100, 100), new Size(300, 400), WindowTypes.Regular);
var renderer = new Win32OpenGLRenderer();
renderer.Init(window.Pointer, window.ClientSize);
while (true)
{
window.MainLoop(() =>
{
renderer.Clear(Color.FrameBg);
Win32OpenGLRenderer.DrawMesh(renderer.shapeMaterial, primitiveRenderer.ShapeMesh,
(int)window.ClientSize.Width, (int)window.ClientSize.Height);
renderer.SwapBuffers();
});
if (Input.Keyboard.Instance.KeyDown(Key.Escape))
{
break;
}
}
}
public void DrawImage()
{
var window = new Win32Window();
window.Init(new Point(100, 100), new Size(300, 400), WindowTypes.Regular);
var renderer = new Win32OpenGLRenderer();
renderer.Init(window.Pointer, window.ClientSize);
var image = new Image(@"assets\images\logo.png");
var primitive = new ImagePrimitive();
primitive.Image = image;
primitive.Offset = new Vector(10, 10);
var primitiveRenderer = new BuiltinPrimitiveRenderer();
var brush = new Brush();
brush.FillColor = Color.White;
var mesh = new Mesh();
mesh.CommandBuffer.Add(DrawCommand.Default);
primitiveRenderer.SetImageMesh(mesh);
primitiveRenderer.DrawImage(primitive, brush);
while (true)
{
window.MainLoop(() =>
{
renderer.Clear(Color.FrameBg);
Win32OpenGLRenderer.DrawMesh(renderer.imageMaterial, primitiveRenderer.ImageMesh,
(int)window.ClientSize.Width, (int)window.ClientSize.Height);
renderer.SwapBuffers();
});
if (Input.Keyboard.Instance.KeyDown(Key.Escape))
{
break;
}
}
}
public void DrawImageMesh(Mesh imageMesh)
{
Win32OpenGLRenderer.DrawMesh(this.Renderer.imageMaterial, imageMesh,
viewportWidth, viewportHeight);
}
public void DrawShapeMesh(Mesh shapeMesh)
{
Win32OpenGLRenderer.DrawMesh(this.Renderer.shapeMaterial, shapeMesh,
viewportWidth, viewportHeight);
}
