Function DrawImageButtons

src/widget.cpp:362–369

* Draw an image button. * @param r Rectangle of the button. * @param type Widget type (#WWT_IMGBTN or #WWT_IMGBTN_2). * @param colour Colour of the button. * @param clicked Button is clicked. * @param img Sprite to draw. * @param align Alignment of the sprite. */

 * @param align   Alignment of the sprite.
 */
static inline void DrawImageButtons(const Rect &r, WidgetType type, Colours colour, bool clicked, SpriteID img, StringAlignment align)
{
	assert(img != 0);
	DrawFrameRect(r, colour, clicked ? FrameFlag::Lowered : FrameFlags{});

	if ((type & WWT_MASK) == WWT_IMGBTN_2 && clicked) img++; // Show different image when clicked for #WWT_IMGBTN_2.
	DrawSpriteIgnorePadding(img, PAL_NONE, r, align);
}

/**
 * Draw a button with image and rext.