Aspose.PSD for Python via .NET 25.5 - Release Notes
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This page contains release notes for Aspose.PSD for Python via .NET 25.5
| Key | Summary | Category |
|---|---|---|
| PSDPYTHON-184 | Create default layer mask for Fill layer. | Feature |
| PSDPYTHON-185 | Add Support of multiple Effects, new resource (imfx). Add setter to effects property. | Feature |
| PSDPYTHON-186 | [AI Format] Implementing stroke style operators: line dash pattern, line cap style, line join style, miter limit. | Feature |
| PSDPYTHON-187 | Fix incorrect deformation transformation in a specific file, add “Processing area” field, smooth out deformation rendering steps. | Bug |
| PSDPYTHON-188 | Improve drop shadow: Correct distance and scope. Speed up code. | Bug |
| PSDPYTHON-189 | Saving of newly created PSD File to PSB format creates broken file. | Bug |
| PSDPYTHON-190 | [AI Format] Fixing regression after shading reworking. Improving shading rendering, improving opacity rendering, implementing correct rendering order for different layers. | Bug |
Public API Changes
Added APIs:
- T:Aspose.PSD.FileFormats.Psd.Layers.LayerResources.BaseFxResource
- P:Aspose.PSD.FileFormats.Psd.Layers.LayerResources.BaseFxResource.Signature
- P:Aspose.PSD.FileFormats.Psd.Layers.LayerResources.BaseFxResource.DescriptorVersion
- P:Aspose.PSD.FileFormats.Psd.Layers.LayerResources.BaseFxResource.Length
- M:Aspose.PSD.FileFormats.Psd.Layers.LayerResources.BaseFxResource.Save(Aspose.PSD.StreamContainer,System.Int32)
- T:Aspose.PSD.FileFormats.Psd.Layers.LayerResources.ImfxResource
- M:Aspose.PSD.FileFormats.Psd.Layers.LayerResources.ImfxResource.#ctor
- F:Aspose.PSD.FileFormats.Psd.Layers.LayerResources.ImfxResource.TypeToolKey
- P:Aspose.PSD.FileFormats.Psd.Layers.Warp.WarpSettings.ProcessingArea
Removed APIs:
- P:Aspose.PSD.FileFormats.Psd.Layers.LayerResources.Lfx2Resource.DescriptorVersion
- P:Aspose.PSD.FileFormats.Psd.Layers.LayerResources.Lfx2Resource.Length
- M:Aspose.PSD.FileFormats.Psd.Layers.LayerResources.Lfx2Resource.Save(Aspose.PSD.StreamContainer,System.Int32)
Usage examples:
PSDPYTHON-184. Create default layer mask for Fill layer.
outputPsd = "FillLayer_output.psd"
with PsdImage(100, 100) as psdImage:
fillLayer = FillLayer.create_instance(FillType.COLOR)
fillLayer.fill_settings.color = Color.red
psdImage.add_layer(fillLayer)
psdImage.save(outputPsd)
with PsdImage.load(outputPsd) as image:
psdImage = cast(PsdImage, image)
fillLayer = cast(FillLayer, psdImage.layers[1])
lnsrResource = cast(LnsrResource, fillLayer.resources[2])
assert (lnsrResource.value == LnsrResourceType.CONT)
assert (is_assignable(fillLayer.layer_mask_data, LayerMaskDataShort))
assert (fillLayer.channel_information[4].channel_id == -2)PSDPYTHON-185. Add Support of multiple Effects, new resource (imfx). Add setter to effects property.
sourceFile = "MultiExample.psd"
output_files = []
for i in range(3):
output_files.append(f"export{i + 1}.png")
loadOpt = PsdLoadOptions()
loadOpt.load_effects_resource = True
with PsdImage.load(sourceFile, loadOpt) as img:
image = cast(PsdImage, img)
pngOpt = PngOptions()
pngOpt.color_type = PngColorType.TRUECOLOR_WITH_ALPHA
image.save(output_files[0], pngOpt)
blendingOptions = image.layers[0].blending_options
dropShadowEffect3 = blendingOptions.add_drop_shadow()
dropShadowEffect3.color = Color.red
dropShadowEffect3.distance = 50
dropShadowEffect3.angle = 0
image.save(output_files[1], pngOpt)
imfx = cast(ImfxResource, image.layers[0].resources[0])
assert imfx is not None
blendingOptions.effects = []
dropShadowEffect1 = blendingOptions.add_drop_shadow()
dropShadowEffect1.color = Color.blue
dropShadowEffect1.distance = 10
image.save(output_files[2], pngOpt)
lfx2 = cast(Lfx2Resource, image.layers[0].resources[14])
assert lfx2 is not NonePSDPYTHON-186. [AI Format] Implementing stroke style operators: line dash pattern, line cap style, line join style, miter limit.
sourceFile = "linesStyle.ai"
outputFile = "linesStyle.png"
with Image.load(sourceFile) as image:
image.save(outputFile, PngOptions())PSDPYTHON-187. Fix incorrect deformation transformation in a specific file, add “Processing area” field, smooth out deformation rendering steps.
sourceFile = "Warping.psd"
areaValues = [5, 10, 25, 40]
loadOpt = PsdLoadOptions()
loadOpt.load_effects_resource = True
loadOpt.allow_warp_repaint = True
pngOpt = PngOptions()
pngOpt.color_type = PngColorType.TRUECOLOR_WITH_ALPHA
for areaValue in areaValues:
with PsdImage.load(sourceFile, loadOpt) as image:
psdImage = cast(PsdImage, image)
layer = cast(SmartObjectLayer, psdImage.layers[1])
warpSettings = cast(WarpSettings, layer.warp_settings)
warpSettings.processing_area = areaValue
layer.warp_settings = warpSettings
outputFile = self.GetFileInOutputFolder(f"export{areaValue}.png")
psdImage.save(outputFile, pngOpt)PSDPYTHON-188. Improve drop shadow: Correct distance and scope. Speed up code.
sourceFile = "distance.psd"
outputFile = "export.png"
psdLoadOpt = PsdLoadOptions()
psdLoadOpt.load_effects_resource = True
pngOpt = PngOptions()
pngOpt.color_type = PngColorType.TRUECOLOR_WITH_ALPHA
with PsdImage.load(sourceFile, psdLoadOpt) as psdImage:
psdImage.save(outputFile, pngOpt)PSDPYTHON-189. Saving of newly created PSD File to PSB format creates broken file.
outputPsd = "example_output.psb"
with PsdImage(200, 100) as image:
psdImage = cast(PsdImage, image)
layer = Layer()
layer.left = 0
layer.top = 0
layer.right = psdImage.width
layer.bottom = psdImage.height
pixels = [0] * (layer.width * layer.height)
row = [0] * layer.width
for x in range(layer.width):
col = Color.from_argb((x % 256 * (x % 4) % 256), (x % 256 * (x % 5)) % 256, (x % 256 * (x % 3)) % 256)
row[x] = col.to_argb()
for y in range(layer.height):
pixels[y * layer.width * 4: (y + 1) * layer.width * 4] = row
layer.save_argb_32_pixels(layer.bounds, pixels)
psdImage.layers = [layer]
psdOpt = PsdOptions()
psdOpt.psd_version = PsdVersion.PSB
psdOpt.compression_method = CompressionMethod.RLE
psdImage.save(outputPsd, psdOpt)
with PsdImage.load(outputPsd) as image:
psdImage = cast(PsdImage, image)
assert 2 == len(psdImage.global_layer_resources)
assert is_assignable(psdImage.global_layer_resources[0], PattResource)
assert is_assignable(psdImage.global_layer_resources[1], UnknownResource)PSDPYTHON-190. [AI Format] Fixing regression after shading reworking. Improving shading rendering, improving opacity rendering, implementing correct rendering order for different layers.
input_files = ["Input1.ai", "Input_2.ai", "2249.ai"]
for index in range(len(input_files)):
input = input_files[index]
output = f"output{index + 1}.png"
with AiImage.load(input) as image:
pngOpt = PngOptions()
image.save(output, pngOpt)