Class VectorShapeBoundingBox
inhoud
[
verbergen
]VectorShapeBoundingBox class
Definieert de klasse van het begrenzingskader van de vectorvorm.
public sealed class VectorShapeBoundingBox
Constructeurs
Naam | Beschrijving |
---|---|
VectorShapeBoundingBox() | De standaard constructeur. |
Eigenschappen
Naam | Beschrijving |
---|---|
Bottom { get; set; } | Krijgt of zet de bodem. |
Bounds { get; set; } | Haalt of stelt de grenzen van het begrenzingsvak van de vorm in. |
Left { get; set; } | Krijgt of stelt links in. |
QuadVersion { get; set; } | Haalt of stelt de quad-versie van de eenheidswaarde in. |
Right { get; set; } | Krijgt of stelt het recht in. |
Top { get; set; } | Krijgt of zet de top. |
Voorbeelden
Dit voorbeeld laat zien dat het laden en opslaan van de PSD-afbeelding met vormlagen en vectorpaden correct werkt.
[C#]
// Dit voorbeeld laat zien dat het laden en opslaan van de PSD-afbeelding met vormlagen en vectorpaden correct werkt.
string sourcePath = "vectorShapes.psd";
string outputFilePath = "output_vectorShapes.psd";
using (PsdImage image = (PsdImage)Image.Load(sourcePath))
{
var resource = GetVogkResource(image);
AssertAreEqual(1, resource.ShapeOriginSettings.Length);
var setting = resource.ShapeOriginSettings[0];
AssertAreEqual(true, setting.IsOriginIndexPresent);
AssertAreEqual(false, setting.IsShapeInvalidatedPresent);
AssertAreEqual(true, setting.IsOriginResolutionPresent);
AssertAreEqual(true, setting.IsOriginTypePresent);
AssertAreEqual(true, setting.IsOriginShapeBBoxPresent);
AssertAreEqual(false, setting.IsOriginRadiiRectanglePresent);
AssertAreEqual(0, setting.OriginIndex);
var originalSetting = resource.ShapeOriginSettings[0];
originalSetting.IsShapeInvalidated = true;
resource.ShapeOriginSettings = new[]
{
originalSetting,
new VectorShapeOriginSettings()
{
OriginIndex = 1,
OriginResolution = 144,
OriginType = 4,
OriginShapeBox = new VectorShapeBoundingBox()
{
Bounds = Rectangle.FromLeftTopRightBottom(10, 15, 40, 70)
}
},
new VectorShapeOriginSettings()
{
OriginIndex = 2,
OriginResolution = 301,
OriginType = 5,
OriginRadiiRectangle = new VectorShapeRadiiRectangle()
{
TopLeft = 2,
TopRight = 6,
BottomLeft = 23,
BottomRight = 42,
QuadVersion = 1
}
}
};
image.Save(outputFilePath, new PsdOptions());
}
using (PsdImage image = (PsdImage)Image.Load(outputFilePath))
{
var resource = GetVogkResource(image);
AssertAreEqual(3, resource.ShapeOriginSettings.Length);
var setting = resource.ShapeOriginSettings[0];
AssertAreEqual(true, setting.IsOriginIndexPresent);
AssertAreEqual(true, setting.IsShapeInvalidatedPresent);
AssertAreEqual(true, setting.IsOriginResolutionPresent);
AssertAreEqual(true, setting.IsOriginTypePresent);
AssertAreEqual(true, setting.IsOriginShapeBBoxPresent);
AssertAreEqual(false, setting.IsOriginRadiiRectanglePresent);
AssertAreEqual(0, setting.OriginIndex);
AssertAreEqual(true, setting.IsShapeInvalidated);
setting = resource.ShapeOriginSettings[1];
AssertAreEqual(true, setting.IsOriginIndexPresent);
AssertAreEqual(false, setting.IsShapeInvalidatedPresent);
AssertAreEqual(true, setting.IsOriginResolutionPresent);
AssertAreEqual(true, setting.IsOriginTypePresent);
AssertAreEqual(true, setting.IsOriginShapeBBoxPresent);
AssertAreEqual(false, setting.IsOriginRadiiRectanglePresent);
AssertAreEqual(1, setting.OriginIndex);
AssertAreEqual(144.0, setting.OriginResolution);
AssertAreEqual(4, setting.OriginType);
AssertAreEqual(Rectangle.FromLeftTopRightBottom(10, 15, 40, 70), setting.OriginShapeBox.Bounds);
setting = resource.ShapeOriginSettings[2];
AssertAreEqual(true, setting.IsOriginIndexPresent);
AssertAreEqual(false, setting.IsShapeInvalidatedPresent);
AssertAreEqual(true, setting.IsOriginResolutionPresent);
AssertAreEqual(true, setting.IsOriginTypePresent);
AssertAreEqual(false, setting.IsOriginShapeBBoxPresent);
AssertAreEqual(true, setting.IsOriginRadiiRectanglePresent);
AssertAreEqual(2, setting.OriginIndex);
AssertAreEqual(301.0, setting.OriginResolution);
AssertAreEqual(5, setting.OriginType);
AssertAreEqual(2.0, setting.OriginRadiiRectangle.TopLeft);
AssertAreEqual(6.0, setting.OriginRadiiRectangle.TopRight);
AssertAreEqual(23.0, setting.OriginRadiiRectangle.BottomLeft);
AssertAreEqual(42.0, setting.OriginRadiiRectangle.BottomRight);
AssertAreEqual(1, setting.OriginRadiiRectangle.QuadVersion);
}
VogkResource GetVogkResource(PsdImage image)
{
var layer = image.Layers[1];
VogkResource resource = null;
var resources = layer.Resources;
for (int i = 0; i < resources.Length; i++)
{
if (resources[i] is VogkResource)
{
resource = (VogkResource)resources[i];
break;
}
}
if (resource == null)
{
throw new Exception("VogkResource not found.");
}
return resource;
}
void AssertAreEqual(object expected, object actual, string message = null)
{
if (!object.Equals(expected, actual))
{
throw new FormatException(message ?? "Objects are not equal.");
}
}
Zie ook
- naamruimte Aspose.PSD.FileFormats.Core.VectorPaths
- montage Aspose.PSD