public FixedGridLayoutTests()
{
layout = new FixedGridLayout(16, 8);
gridParentMetrics = new SizeMetrics();
gridParentMetrics.ParentMaxSize = new Size(1920, 1080);
renderContext = CommonMocks.RenderContext();
}
protected void TestSizeMetrics(Size expectedIdealSize)
{
var sizeMetrics = new SizeMetrics();
var renderContext = new Mock <IWidgetRenderContext>();
var idealSize = ListLayout.ComputeIdealSize(Size.Empty, renderContext.Object);
idealSize.Should().Be(expectedIdealSize);
}
public static bool FontInit(ref Texture_Font_T font)
{
SizeMetrics sizemetrics = null;
font.Glyphs = new System.Collections.Generic.List <Texture_Glyph_T>();
font.Height = 0;
font.Ascender = 0;
font.Descender = 0;
font.Outlinethickness = 0.0f;
font.Rendermode = RenderMode.RENDER_NORMAL;
font.Hinting = 1;
font.Kerning = 1;
font.Filtering = 1;
font.Lcd_filter_weights = new byte[5] {
0x10, 0x40, 0x70, 0x40, 0x10
};
if (!LoadFace(ref font, ref library, ref face, font.Size))
{
return(false);
}
font.Underlineposition = face.UnderlinePosition / (HRESF * HRESF) * font.Size;
font.Underlineposition = System.MathF.Round(font.Underlineposition);
if (font.Underlineposition < -2.0)
{
font.Underlineposition = -2.0f;
}
font.Underlinethickness = face.UnderlineThickness / (HRESF * HRESF) * font.Size;
font.Underlinethickness = System.MathF.Round(font.Underlinethickness);
if (font.Underlinethickness < 1)
{
font.Underlinethickness = 1.0f;
}
sizemetrics = face.Size.Metrics;
font.Ascender = sizemetrics.Ascender.ToSingle();
font.Descender = sizemetrics.Descender.ToSingle();
font.Height = sizemetrics.Height.ToSingle();
font.Linegap = font.Height - font.Ascender + font.Descender;
GetGlyph(ref font, '\0');
return(true);
}