Method Draw

contents.go:1456–1555

()

}

func (ic *ImageContents) Draw() {

	var texture *sdl.Texture

	if ic.Card.IsSelected() {
		for index, button := range ic.Buttons {
			button.Rect.X = ic.Card.DisplayRect.X + (float32(index) * 32)
			button.Rect.Y = ic.Card.DisplayRect.Y - 32
			button.Draw()
		}
	}

	resource := ic.Resource
	if resource == nil {
		resource = ic.DefaultImage
		// There is something in the filepath, but it's not valid
		if len(ic.FilepathLabel.Text) > 3 {
			resource = ic.BrokenImage
		}
	}

	if resource != nil {

		ready := resource.FinishedDownloading() && (!resource.IsGIF() || resource.AsGIF().LoadingProgress() >= 1)

		if ready {

			var shadowTexture *sdl.Texture

			if resource.IsTexture() {
				texture = resource.AsImage().Texture
				shadowTexture = resource.AsImage().ShadowTexture
			} else if ic.GifPlayer != nil {
				texture = ic.GifPlayer.Texture()
			}

			if texture == nil {
				texture = ic.BrokenImage.AsImage().Texture
			}

			if resource == ic.DefaultImage {
				texture.SetColorMod(getThemeColor(GUIBlankImageColor).RGB())
			}

			color := ColorWhite.Clone()

			if ic.Card.IsSelected() && globals.Settings.Get(SettingsFlashSelected).AsBool() {
				color = color.Sub(uint8(math.Sin(globals.Time*math.Pi*2+float64((ic.Card.Rect.X+ic.Card.Rect.Y)*0.004))*30 + 30))
			}

			texture.SetColorMod(color.RGB())

			if shadowTexture != nil && (!ic.Card.VisualDragging || ic.Card.PinnedTo == nil || !ic.Card.PinnedTo.VisualDragging) {

				p := ic.Card.ShadowDisplayPosition
				p.X += ic.Card.DisplayRect.W / 16
				p.Y += ic.Card.DisplayRect.H / 16