public void DrawNinePatch(Rectangle bounds, NinePatchTexture2D ninePatchTexture, TextureRepeatMode repeatMode, Vector2?scale = null)
{
if (scale == null)
{
scale = Vector2.One;
}
if (ninePatchTexture.Padding == Thickness.Zero)
{
FillRectangle(bounds, ninePatchTexture.Texture, repeatMode);
return;
}
var sourceRegions = ninePatchTexture.SourceRegions;
var destRegions = ninePatchTexture.ProjectRegions(bounds);
for (var i = 0; i < sourceRegions.Length; i++)
{
var srcPatch = sourceRegions[i];
var dstPatch = destRegions[i];
if (dstPatch.Width > 0 && dstPatch.Height > 0)
{
SpriteBatch.Draw(ninePatchTexture, sourceRectangle: srcPatch, destinationRectangle: dstPatch);
}
}
}
public GuiImage(NinePatchTexture2D background, TextureRepeatMode mode = TextureRepeatMode.Stretch)
{
Background = background;
Background.RepeatMode = mode;
Width = background.ClipBounds.Width;
Height = background.ClipBounds.Height;
}
protected override void OnInit(IGuiRenderer renderer)
{
var texture = renderer.GetTexture(GuiTextures.ProgressBar);
var b = texture.ClipBounds;
_spriteSheetSegmentWidth = (int)Math.Round(b.Width / 4f);
var bgBounds = new Rectangle(b.X, b.Y, _spriteSheetSegmentWidth * 3, b.Height);
Background = new NinePatchTexture2D(texture.Texture.Slice(bgBounds), _spriteSheetSegmentWidth);
Highlight = texture.Texture.Slice(new Rectangle(b.X + _spriteSheetSegmentWidth * 3, b.Y, _spriteSheetSegmentWidth, b.Height));
}
private void DrawTextureNinePatch(Rectangle rectangle, NinePatchTexture2D ninePatchTexture, Color mask)
{
if (ninePatchTexture.Padding == Thickness.Zero)
{
SpriteBatch.Draw(ninePatchTexture, rectangle);
return;
}
var sourceRegions = ninePatchTexture.SourceRegions;
var destRegions = ninePatchTexture.ProjectRegions(rectangle);
for (var i = 0; i < sourceRegions.Length; i++)
{
var srcPatch = sourceRegions[i];
var dstPatch = destRegions[i];
if (dstPatch.Width > 0 && dstPatch.Height > 0)
{
SpriteBatch.Draw(ninePatchTexture, dstPatch, srcPatch, mask);
}
}
}
