/// <see cref="IUIRenderContext.RenderString"/>
public void RenderString(UIString str, RCIntVector position, RCIntVector textboxSize, UIStringAlignment alignment)
{
if (this.objectDisposed)
{
throw new ObjectDisposedException("UIRenderLoopBase");
}
if (!this.isRendering)
{
throw new UIException("Access denied on screen render context!");
}
if (str == null)
{
throw new ArgumentNullException("str");
}
if (position == RCIntVector.Undefined)
{
throw new ArgumentNullException("position");
}
if (textboxSize == RCIntVector.Undefined)
{
throw new ArgumentNullException("textboxSize");
}
if (textboxSize.X <= 0 || textboxSize.Y <= 0)
{
throw new ArgumentOutOfRangeException("textboxSize");
}
this.RenderString_i(str, position, textboxSize, alignment);
}
/// <see cref="IUIRenderContext.RenderString"/>
public void RenderString(UIString str, RCIntVector position, int width)
{
if (this.objectDisposed)
{
throw new ObjectDisposedException("UIRenderLoopBase");
}
if (!this.isRendering)
{
throw new UIException("Access denied on screen render context!");
}
if (str == null)
{
throw new ArgumentNullException("str");
}
if (position == RCIntVector.Undefined)
{
throw new ArgumentNullException("position");
}
if (width <= 0)
{
throw new ArgumentOutOfRangeException("width");
}
this.RenderString_i(str, position, width);
}
/// <see cref="IUIRenderContext.RenderSprite"/>
public void RenderString(UIString str, RCIntVector position)
{
if (!this.enabled)
{
throw new InvalidOperationException("Render context is not enabled!");
}
if (str == null)
{
throw new ArgumentNullException("str");
}
if (position == RCIntVector.Undefined)
{
throw new ArgumentNullException("position");
}
/// Render only if target object is not clipped
if (this.absClipRectCache.Value != RCIntRectangle.Undefined)
{
int cursorX = position.X;
int cursorY = position.Y;
foreach (UIStringFragment fragment in str.Fragments)
{
if (fragment.Source != null)
{
this.RenderSprite(fragment.Source,
new RCIntVector(cursorX, cursorY + fragment.Offset),
fragment.Section);
}
cursorX += fragment.CursorStep;
}
}
}
/// <see cref="IUIRenderContext.RenderSprite"/>
public void RenderString(UIString str, RCIntVector position, RCIntVector textboxSize, UIStringAlignment alignment)
{
if (!this.enabled)
{
throw new InvalidOperationException("Render context is not enabled!");
}
if (str == null)
{
throw new ArgumentNullException("str");
}
if (position == RCIntVector.Undefined)
{
throw new ArgumentNullException("position");
}
if (textboxSize == RCIntVector.Undefined)
{
throw new ArgumentNullException("textboxSize");
}
if (textboxSize.X <= 0 || textboxSize.Y <= 0)
{
throw new ArgumentOutOfRangeException("textboxSize");
}
/// TODO: implement this method.
throw new NotImplementedException();
}
/// <see cref="IUIRenderContext.RenderSprite"/>
public void RenderString(UIString str, RCIntVector position, int width)
{
if (!this.enabled)
{
throw new InvalidOperationException("Render context is not enabled!");
}
if (str == null)
{
throw new ArgumentNullException("str");
}
if (position == RCIntVector.Undefined)
{
throw new ArgumentNullException("position");
}
if (width < 0)
{
throw new ArgumentOutOfRangeException("width");
}
/// Render only if target object is not clipped
if (this.absClipRectCache.Value != RCIntRectangle.Undefined)
{
int cursorX = position.X;
int cursorY = position.Y;
foreach (UIStringFragment fragment in str.Fragments)
{
if (fragment.Source != null)
{
if (cursorX < position.X + width &&
cursorX + fragment.Section.Width >= position.X + width)
{
/// Render only a part of the fragment
this.RenderSprite(fragment.Source,
new RCIntVector(cursorX, cursorY + fragment.Offset),
new RCIntRectangle(fragment.Section.X,
fragment.Section.Y,
width - cursorX + position.X,
fragment.Section.Height));
}
else
{
/// Render the whole fragment
this.RenderSprite(fragment.Source,
new RCIntVector(cursorX, cursorY + fragment.Offset),
fragment.Section);
}
}
cursorX += fragment.CursorStep;
/// Stop rendering when we reached the end
if (cursorX >= position.X + width)
{
break;
}
}
}
}
/// <see cref="IUIRenderContext.RenderString"/> protected abstract void RenderString_i(UIString str, RCIntVector position, RCIntVector textboxSize, UIStringAlignment alignment);
/// <see cref="IUIRenderContext.RenderString"/> protected abstract void RenderString_i(UIString str, RCIntVector position, int width);
