public void DrawImage(IPRImage image, int xWorld, int yWorld)
{
if (image.NativeObject == null)
{
RegisterNativeResources(image);
}
Sprite sprite = image.NativeObject as Sprite;
if (sprite != null)
{
//TODO: anything more sensible
sprite.Position = new SFML.Window.Vector2f(xWorld, yWorld);
sprite.Draw(_target, _states);
//debug code
/*CircleShape cir = new CircleShape(8, 6);
* _states.Shader = null;
* cir.Position = new Vector2f(xWorld, yWorld);
* cir.FillColor = Color.Blue;
* cir.OutlineThickness = 3;
* cir.OutlineColor = Color.Green;
*
* _target.Draw(cir, _states);*/
}
}
public bool RegisterNativeResources(IPRImage image)
{
if (image.NativeObject != null)
{
//reloading, or new renderer?
FreeNativeResources(image);
}
System.Drawing.Bitmap b = image.Image;
byte[] pixels = b.GetCopyOfBytesABGR32();
image.NativeObject = new Sprite(new Texture(new Image((uint)b.Width, (uint)b.Height, pixels)));
//new IntRect(0, 0, b.Width, b.Height));
//image.NativeObject = new Sprite(new Texture(@"c:\temp\dump.bmp"));
return(true);
}
public void DrawSubImage(IPRImage image, System.Drawing.Rectangle region, int xWorld, int yWorld)
{
if (image.NativeObject == null)
{
RegisterNativeResources(image);
}
Sprite sprite = image.NativeObject as Sprite;
if (sprite != null)
{
//TODO: anything more sensible
sprite.Position = new SFML.Window.Vector2f(xWorld, yWorld);
sprite.TextureRect = new IntRect(region.Left, region.Top, region.Width, region.Height);
sprite.Scale = new Vector2f(1, 1);
//sprite.TextureRect = new IntRect(0,0,128,128);
sprite.Draw(_target, _states);
}
}
public bool FreeNativeResources(IPRImage image)
{
if (image.NativeObject != null)
{
if (image.NativeObject is Sprite)
{
((Sprite)image.NativeObject).Dispose();
}
if (image.NativeObject is IDisposable)
{
((IDisposable)image.NativeObject).Dispose();
WDAppLog.LogNeverSupposedToBeHere();
}
else
{
WDAppLog.LogNeverSupposedToBeHere();
}
image.NativeObject = null;
}
return(true);
}
