Function NewButton

gui.go:771–800

(labelText string, rect, iconSrcRect *sdl.FRect, worldSpace bool, pressedFunc func())

}

func NewButton(labelText string, rect, iconSrcRect *sdl.FRect, worldSpace bool, pressedFunc func()) *Button {

	button := &Button{
		Label:           NewLabel(labelText, rect, worldSpace, AlignCenter),
		IconSrc:         iconSrcRect,
		OnPressed:       pressedFunc,
		WorldSpace:      worldSpace,
		FadeOnInactive:  true,
		Highlighter:     NewHighlighter(nil, worldSpace),
		BackgroundColor: ColorTransparent,
		TintByFontColor: true,
	}

	button.Highlighter.HighlightMode = HighlightUnderline

	if rect == nil {
		button.Label.RecreateTexture()
		rect = button.Label.Rectangle()

		if iconSrcRect != nil && labelText != "" {
			rect.W += float32(iconSrcRect.W)
			rect.X -= float32(iconSrcRect.W) / 2
		}

	}

	button.SetRectangle(rect)

	return button
}

func (button *Button) Update() {