private static Vector2 GetTextureSize(Vector2 size, ImageSettings image, Texture2D buttonTexture)
{
if (buttonTexture != null)
{
if (image.ImageStackDirection == ButtonAreaImageStackDirectionEnum.Horizontal)
{
size.X = size.X + buttonTexture.Width;
size.Y = buttonTexture.Height > size.Y ? buttonTexture.Height : size.Y;
}
else if (image.ImageStackDirection == ButtonAreaImageStackDirectionEnum.Vertical)
{
size.X = buttonTexture.Width > size.X ? buttonTexture.Width : size.X;
size.Y = size.Y + buttonTexture.Height;
}
}
return(size);
}
private static Vector2 GetHorizontalTextureRectangle(Vector2 imageOffset, ref Rectangle sliderRect, ImageSettings image, Texture2D buttonTexture)
{
if (buttonTexture != null)
{
if (image.ImagePositioning == ButtonAreaImagePositioningEnum.ValueHorizontalSlider)
{
sliderRect = new Rectangle((int)imageOffset.X, (int)imageOffset.Y, buttonTexture.Width, buttonTexture.Height);
}
if (image.ImageStackDirection == ButtonAreaImageStackDirectionEnum.Horizontal)
{
imageOffset.X = imageOffset.X + buttonTexture.Width;
}
else if (image.ImageStackDirection == ButtonAreaImageStackDirectionEnum.Vertical)
{
imageOffset.Y = imageOffset.Y + buttonTexture.Height;
}
}
return(imageOffset);
}
protected virtual Vector2 DrawTexture(SpriteBatch spriteBatch, Vector2 offset, Vector2 position, Vector2 imageOffset, ImageSettings image, Texture2D buttonTexture, int currentHorizontalValue, int currentVerticalValue, int borderLeft, int borderRight)
{
if (buttonTexture != null)
{
if (image.ImagePositioning == ButtonAreaImagePositioningEnum.Unmovable)
{
spriteBatch.Draw(buttonTexture, position + offset + imageOffset, Color.White);
}
else
{
Rectangle sliderPartVisible = new Rectangle(0, 0, buttonTexture.Width, buttonTexture.Height);
if (image.ImagePositioning == ButtonAreaImagePositioningEnum.ValueHorizontalSlider)
{
int sliderWidth = (buttonTexture.Width - (borderLeft + borderRight)) * currentHorizontalValue / 100 + borderLeft + borderRight;
sliderPartVisible = new Rectangle(buttonTexture.Width - sliderWidth, 0, sliderWidth, buttonTexture.Height);
}
else if (image.ImagePositioning == ButtonAreaImagePositioningEnum.ValueVerticalSlider)
{
sliderPartVisible = new Rectangle(0, buttonTexture.Height * (100 - currentVerticalValue) / 100, buttonTexture.Width, buttonTexture.Height * currentVerticalValue / 100);
}
spriteBatch.Draw(buttonTexture, position + offset + imageOffset, sliderPartVisible, Color.White);
}
if (image.ImageStackDirection == ButtonAreaImageStackDirectionEnum.Horizontal)
{
imageOffset.X = imageOffset.X + buttonTexture.Width;
}
else if (image.ImageStackDirection == ButtonAreaImageStackDirectionEnum.Vertical)
{
imageOffset.Y = imageOffset.Y + buttonTexture.Height;
}
}
return(imageOffset);
}
