v3.12.0

- (Add) Allow to pause and resume operations (#654)
- (Add) `Layer.FirstTransitionLayer`
- (Add) `Layer.LastTransitionLayer`
- (Add) File format: Elegoo GOO
- (Add) PrusaSlicer Printer: Elegoo Mars 4
- (Improvement) Allocate maximum GPU memory for Skia up to 256 MB
- (Improvement) Set and sanitize transition layers exposure time from last bottom layer and first normal layer instead of global times (#659)
- (Change) CXDLP: Default version from 2 to 3
- (Fix) UI was not rendering with GPU (ANGLE)
- (Fix) `Layer.IsTransitionLayer` was returning the wrong value
- (Upgrade) .NET from 6.0.13 to 6.0.14

documentation/UVtools.Core.xml

@@ -2581,6 +2581,16 @@
             Gets the last bottom layer
             </summary>
         </member>
+        <member name="P:UVtools.Core.FileFormats.FileFormat.FirstTransitionLayer">
+            <summary>
+            Gets the first transition layer
+            </summary>
+        </member>
+        <member name="P:UVtools.Core.FileFormats.FileFormat.LastTransitionLayer">
+            <summary>
+            Gets the last transition layer
+            </summary>
+        </member>
         <member name="P:UVtools.Core.FileFormats.FileFormat.FirstNormalLayer">
             <summary>
             Gets the first normal layer
@@ -3436,6 +3446,13 @@
             <param name="transitionLayerCount">Number of transition layers</param>
             <returns>Seconds</returns>
         </member>
+        <member name="M:UVtools.Core.FileFormats.FileFormat.GetTransitionStepTimeFromLayers(System.UInt16)">
+            <summary>
+            Gets the transition step time from <see cref="P:UVtools.Core.FileFormats.FileFormat.LastBottomLayer"/> and first normal layer after the last transition layer, value is returned as positive from normal perspective and logic (Longer - shorter)
+            </summary>
+            <param name="transitionLayerCount">Number of transition layers</param>
+            <returns>Seconds</returns>
+        </member>
         <member name="M:UVtools.Core.FileFormats.FileFormat.GetTransitionStepTime">
             <summary>
             Gets the transition step time from <see cref="P:UVtools.Core.FileFormats.FileFormat.BottomExposureTime"/> and <see cref="P:UVtools.Core.FileFormats.FileFormat.ExposureTime"/>, value is returned as positive from normal perspective and logic (Longer - shorter)
@@ -3461,6 +3478,15 @@
             <param name="rounding">Midpoint rounding method</param>
             <returns>Transition layer count</returns>
         </member>
+        <member name="M:UVtools.Core.FileFormats.FileFormat.GetTransitionLayerCountFromLayers(System.Single,System.Boolean,System.MidpointRounding)">
+            <summary>
+            Gets the transition layer count based on <see cref="P:UVtools.Core.FileFormats.FileFormat.LastBottomLayer"/> and first normal layer after the last transition layer
+            </summary>
+            <param name="stepDecrementTime">Step decrement time in seconds</param>
+            <param name="constrainToLayerCount">True if transition layer count can't be higher than supported by the file, otherwise set to false to not look at possible file layers</param>
+            <param name="rounding">Midpoint rounding method</param>
+            <returns>Transition layer count</returns>
+        </member>
         <member name="M:UVtools.Core.FileFormats.FileFormat.ResetCurrentTransitionLayers(System.Boolean)">
             <summary>
             Re-set exposure time to the transition layers
@@ -3941,6 +3967,39 @@
             Gets the Y dimension of the preview image, in pixels. 
             </summary>
         </member>
+        <member name="P:UVtools.Core.FileFormats.GooFile.FileHeader.DelayMode">
+            <summary>
+             0: Light off delay mode | 1：Wait time mode
+            </summary>
+        </member>
+        <member name="P:UVtools.Core.FileFormats.GooFile.FileHeader.PerLayerSettings">
+            <summary>
+            <para>0: Normal mode</para>
+            <para>1: Advance mode, printing use the value of "Layer Definition Content"</para>
+            </summary>
+        </member>
+        <member name="P:UVtools.Core.FileFormats.GooFile.FileHeader.Volume">
+            <summary>
+            // The volume of all parts. unit: mm3
+            </summary>
+        </member>
+        <member name="P:UVtools.Core.FileFormats.GooFile.FileHeader.MaterialGrams">
+            <summary>
+            The weight of all parts. unit: g
+            </summary>
+        </member>
+        <member name="P:UVtools.Core.FileFormats.GooFile.FileHeader.GrayScaleLevel">
+            <summary>
+            <para>0：The range of pixel's gray value is from 0x0 ~ 0xf</para>
+            <para>1：The range of pixel's gray value is from 0x0 ~ 0xff</para>
+            </summary>
+        </member>
+        <member name="P:UVtools.Core.FileFormats.GooFile.LayerDef.Pause">
+            <summary>
+            0: reserve
+            1: current layer pause printing
+            </summary>
+        </member>
         <member name="P:UVtools.Core.FileFormats.GR1File.Header.HeaderValue">
             <summary>
             Gets the file tag = MKSDLP
@@ -6697,6 +6756,17 @@
             Use the alternate pattern every <see cref="P:UVtools.Core.Operations.OperationPixelDimming.AlternatePatternPerLayers"/> layers
             </summary>
         </member>
+        <member name="M:UVtools.Core.Operations.OperationProgress.PauseIfRequested">
+            <summary>
+            Blocks the current thread until the current WaitHandle receives a signal.
+            </summary>
+            <returns>true if the current instance receives a signal. If the current instance is never signaled, WaitOne() never returns.</returns>
+        </member>
+        <member name="M:UVtools.Core.Operations.OperationProgress.PauseOrCancelIfRequested">
+            <summary>
+            Blocks or cancels the current thread until the current WaitHandle receives a signal.
+            </summary>
+        </member>
         <member name="P:UVtools.Core.Operations.OperationProgress.CanCancel">
             <summary>
             Gets or sets if operation can be cancelled