public Texture GetStretchableTexture(
WndWindowDefinition wndWindow,
WndDrawData wndDrawData,
int leftIndex,
int middleIndex,
int rightIndex)
{
var cacheKey = new WndImageKey
{
DestinationSize = wndWindow.ScreenRect.ToRectangle().Size,
LeftImage = wndDrawData.Items[leftIndex].Image,
MiddleImage = wndDrawData.Items[middleIndex].Image,
RightImage = wndDrawData.Items[rightIndex].Image
};
if (!_cache.TryGetValue(cacheKey, out var result))
{
var leftMappedImageTexture = GetMappedImage(cacheKey.LeftImage);
var middleMappedImageTexture = GetMappedImage(cacheKey.MiddleImage);
var rightMappedImageTexture = GetMappedImage(cacheKey.RightImage);
if (leftMappedImageTexture != null &&
middleMappedImageTexture != null &&
rightMappedImageTexture != null)
{
result = CreateTexture(
cacheKey,
drawingContext =>
{
var leftWidth = leftMappedImageTexture.SourceRect.Width;
var rightWidth = rightMappedImageTexture.SourceRect.Width;
var leftRect = new Rectangle(0, 0, leftWidth, cacheKey.DestinationSize.Height);
drawingContext.DrawImage(
leftMappedImageTexture.Texture,
leftMappedImageTexture.SourceRect,
leftRect);
var middleRect = new Rectangle(leftRect.Right, 0, cacheKey.DestinationSize.Width - leftWidth - rightWidth, cacheKey.DestinationSize.Height);
drawingContext.DrawImage(
middleMappedImageTexture.Texture,
middleMappedImageTexture.SourceRect,
middleRect);
var rightRect = new Rectangle(middleRect.Right, 0, rightWidth, cacheKey.DestinationSize.Height);
drawingContext.DrawImage(
rightMappedImageTexture.Texture,
rightMappedImageTexture.SourceRect,
rightRect);
});
}
else
{
result = null;
}
_cache.Add(cacheKey, result);
}
return(result);
}
public Image CreateNormalImage(
WndDrawData wndDrawData,
int index)
{
var leftImage = wndDrawData.Items[index].Image;
var mappedImageTexture = GetMappedImage(leftImage);
if (mappedImageTexture != null)
{
return(new Image(mappedImageTexture.SourceRect.Size, size =>
{
var cacheKey = new WndImageKey
{
DestinationSize = size,
LeftImage = leftImage
};
if (!_cache.TryGetValue(cacheKey, out var result))
{
result = CreateTexture(
cacheKey,
spriteBatch =>
{
spriteBatch.DrawImage(
mappedImageTexture.Texture,
mappedImageTexture.SourceRect,
new Rectangle(Point2D.Zero, size).ToRectangleF(),
ColorRgbaF.White);
});
_cache.Add(cacheKey, result);
}
return result;
}));
}
else
{
return(null);
}
}
public Image CreateNormalImage(string mappedImageName)
{
var leftImage = mappedImageName;
var mappedImageTexture = GetMappedImage(leftImage);
if (mappedImageTexture != null)
{
bool requiresFlip = !_contentManager.GraphicsDevice.IsUvOriginTopLeft;
return(new Image(mappedImageName, mappedImageTexture.SourceRect.Size, size =>
{
var cacheKey = new WndImageKey
{
DestinationSize = size,
LeftImage = leftImage
};
if (!_cache.TryGetValue(cacheKey, out var result))
{
result = CreateTexture(
cacheKey,
spriteBatch =>
{
spriteBatch.DrawImage(
mappedImageTexture.Texture,
mappedImageTexture.SourceRect,
new Rectangle(Point2D.Zero, size).ToRectangleF(),
ColorRgbaF.White);
});
_cache.Add(cacheKey, result);
}
return result;
}, requiresFlip));
}
else
{
return(null);
}
}
public Image CreateFileImage(string fileImageName)
{
bool requiresFlip = !_contentManager.GraphicsDevice.IsUvOriginTopLeft;
var texture = _contentManager.Load <Texture>(fileImageName);
return(new Image(fileImageName, new Size((int)texture.Width, (int)texture.Height), size =>
{
var cacheKey = new WndImageKey
{
DestinationSize = size,
LeftImage = fileImageName,
};
if (!_cache.TryGetValue(cacheKey, out var result))
{
result = texture;
_cache.Add(cacheKey, result);
}
return result;
}, requiresFlip));
}
public Texture GetNormalTexture(
WndWindowDefinition wndWindow,
WndDrawData wndDrawData,
int index)
{
var cacheKey = new WndImageKey
{
DestinationSize = wndWindow.ScreenRect.ToRectangle().Size,
LeftImage = wndDrawData.Items[index].Image
};
if (!_cache.TryGetValue(cacheKey, out var result))
{
var mappedImageTexture = GetMappedImage(cacheKey.LeftImage);
if (mappedImageTexture != null)
{
result = CreateTexture(
cacheKey,
drawingContext =>
{
drawingContext.DrawImage(
mappedImageTexture.Texture,
mappedImageTexture.SourceRect,
new Rectangle(Point2D.Zero, cacheKey.DestinationSize));
});
}
else
{
result = null;
}
_cache.Add(cacheKey, result);
}
return(result);
}
public Image CreateStretchableImage(
WndDrawData wndDrawData,
int leftIndex,
int middleIndex,
int rightIndex)
{
var leftImage = wndDrawData.Items[leftIndex].Image;
var middleImage = wndDrawData.Items[middleIndex].Image;
var rightImage = wndDrawData.Items[rightIndex].Image;
var leftMappedImageTexture = GetMappedImage(leftImage);
var middleMappedImageTexture = GetMappedImage(middleImage);
var rightMappedImageTexture = GetMappedImage(rightImage);
if (leftMappedImageTexture != null &&
middleMappedImageTexture != null &&
rightMappedImageTexture != null)
{
var naturalSize = new Size(
leftMappedImageTexture.SourceRect.Width + middleMappedImageTexture.SourceRect.Width + rightMappedImageTexture.SourceRect.Width,
leftMappedImageTexture.SourceRect.Height);
return(new Image(naturalSize, size =>
{
var cacheKey = new WndImageKey
{
DestinationSize = size,
LeftImage = leftImage,
MiddleImage = middleImage,
RightImage = rightImage
};
if (!_cache.TryGetValue(cacheKey, out var result))
{
result = CreateTexture(
cacheKey,
spriteBatch =>
{
var leftWidth = leftMappedImageTexture.SourceRect.Width;
var rightWidth = rightMappedImageTexture.SourceRect.Width;
var leftRect = new Rectangle(0, 0, leftWidth, cacheKey.DestinationSize.Height);
spriteBatch.DrawImage(
leftMappedImageTexture.Texture,
leftMappedImageTexture.SourceRect,
leftRect.ToRectangleF(),
ColorRgbaF.White);
var middleRect = new Rectangle(leftRect.Right, 0, cacheKey.DestinationSize.Width - leftWidth - rightWidth, cacheKey.DestinationSize.Height);
spriteBatch.DrawImage(
middleMappedImageTexture.Texture,
middleMappedImageTexture.SourceRect,
middleRect.ToRectangleF(),
ColorRgbaF.White);
var rightRect = new Rectangle(middleRect.Right, 0, rightWidth, cacheKey.DestinationSize.Height);
spriteBatch.DrawImage(
rightMappedImageTexture.Texture,
rightMappedImageTexture.SourceRect,
rightRect.ToRectangleF(),
ColorRgbaF.White);
});
_cache.Add(cacheKey, result);
}
return result;
}));
}
else
{
return(null);
}
}
public Image CreateStretchableImage(
WndDrawData wndDrawData,
int leftIndex,
int middleIndex,
int rightIndex)
{
var leftImage = wndDrawData.Items[leftIndex].Image;
var middleImage = wndDrawData.Items[middleIndex].Image;
var rightImage = wndDrawData.Items[rightIndex].Image;
var leftMappedImageTexture = GetMappedImage(leftImage);
var middleMappedImageTexture = GetMappedImage(middleImage);
var rightMappedImageTexture = GetMappedImage(rightImage);
if (leftMappedImageTexture != null &&
middleMappedImageTexture != null &&
rightMappedImageTexture != null)
{
var naturalSize = new Size(
leftMappedImageTexture.Coords.Width + middleMappedImageTexture.Coords.Width + rightMappedImageTexture.Coords.Width,
leftMappedImageTexture.Coords.Height);
bool requiresFlip = !_contentManager.GraphicsDevice.IsUvOriginTopLeft;
return(new Image("WndImage", naturalSize, size =>
{
var cacheKey = new WndImageKey
{
DestinationSize = size,
LeftImage = leftImage,
MiddleImage = middleImage,
RightImage = rightImage
};
if (!_cache.TryGetValue(cacheKey, out var result))
{
result = CreateTexture(
cacheKey,
spriteBatch =>
{
var leftWidth = leftMappedImageTexture.Coords.Width;
var rightWidth = rightMappedImageTexture.Coords.Width;
var leftRect = new Rectangle(0, 0, leftWidth, cacheKey.DestinationSize.Height);
spriteBatch.DrawImage(
leftMappedImageTexture.Texture.Value,
leftMappedImageTexture.Coords,
leftRect.ToRectangleF(),
ColorRgbaF.White,
requiresFlip);
var middleRect = new Rectangle(leftRect.Right, 0, cacheKey.DestinationSize.Width - leftWidth - rightWidth, cacheKey.DestinationSize.Height);
spriteBatch.DrawImage(
middleMappedImageTexture.Texture.Value,
middleMappedImageTexture.Coords,
middleRect.ToRectangleF(),
ColorRgbaF.White,
requiresFlip);
var rightRect = new Rectangle(middleRect.Right, 0, rightWidth, cacheKey.DestinationSize.Height);
spriteBatch.DrawImage(
rightMappedImageTexture.Texture.Value,
rightMappedImageTexture.Coords,
rightRect.ToRectangleF(),
ColorRgbaF.White,
requiresFlip);
});
_cache.Add(cacheKey, result);
}
return result;
}));
}
else
{
return(null);
}
}
